Re: [Users] big problem with ovirt on Fedora 19
Hi Hetz, you can use dnsmasq as your local DNS server. I myself use it on several scenarios. Alex 2013/7/17 Hetz Ben Hamo h...@hetz.biz * * Hi, Many posts on the net suggest that if you want to install oVirt on a single machine and you don't have (or don't want to setup) a DNS server, you can stick your host name in /etc/hosts with the IP of the server and be done with this issue. Unfortunately, this trick won't work any more as the engine-setup script uses nslookup and nslookup ignores anything in /etc/hosts So right now I have a Fedora 19 and I cannot even install oVirt latest. Any help? There is a bug I opened about this: https://bugzilla.redhat.com/show_bug.cgi?id=985168 Thanks, Hetz ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Problem install
Hi. Have you tried solving the hostnames resolving issues that are described on your email? Add the hosts to /etc/hosts Alex No dia 06/03/2013 18:02, Marcelo Barbosa mr.marcelo.barb...@gmail.com escreveu: Attached my log file. Marcelo Barbosa *mr.marcelo.barb...@gmail.com* On Wed, Mar 6, 2013 at 2:48 PM, Marcelo Barbosa mr.marcelo.barb...@gmail.com wrote: hi guys, I'am tryed install Ovirt 3.2 all-in-one in my Fedora 18, but this version not finish for sucessful install, information my enviroment: [root@firelap ovirt]# cat /etc/redhat-release Fedora release 18 (Spherical Cow) [root@firelap ovirt]# uname -a Linux firelap 3.7.9-205.fc18.x86_64 #1 SMP Sun Feb 24 20:10:02 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux [root@firelap ovirt]# ifconfig bond0: flags=5123UP,BROADCAST,MASTER,MULTICAST mtu 1500 ether 00:00:00:00:00:00 txqueuelen 0 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 bond1: flags=5123UP,BROADCAST,MASTER,MULTICAST mtu 1500 ether 00:00:00:00:00:00 txqueuelen 0 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 bond2: flags=5123UP,BROADCAST,MASTER,MULTICAST mtu 1500 ether 00:00:00:00:00:00 txqueuelen 0 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 bond3: flags=5123UP,BROADCAST,MASTER,MULTICAST mtu 1500 ether 00:00:00:00:00:00 txqueuelen 0 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 bond4: flags=5123UP,BROADCAST,MASTER,MULTICAST mtu 1500 ether 00:00:00:00:00:00 txqueuelen 0 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 lo: flags=73UP,LOOPBACK,RUNNING mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10host loop txqueuelen 0 (Local Loopback) RX packets 136972 bytes 54834621 (52.2 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 136972 bytes 54834621 (52.2 MiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 p5p1: flags=4163UP,BROADCAST,RUNNING,MULTICAST mtu 1500 inet 172.16.255.43 netmask 255.255.255.192 broadcast 172.16.255.63 inet6 fe80::7a45:c4ff:feb0:8995 prefixlen 64 scopeid 0x20link ether 78:45:c4:b0:89:95 txqueuelen 1000 (Ethernet) RX packets 480681 bytes 614801393 (586.3 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 323373 bytes 35479386 (33.8 MiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 device interrupt 17 [root@firelap ovirt]# rpm -qa | grep ovirt ovirt-engine-cli-3.2.0.10-1.fc18.noarch ovirt-engine-backend-3.2.0-4.fc18.noarch ovirt-engine-config-3.2.0-4.fc18.noarch ovirt-host-deploy-1.0.0-1.fc18.noarch ovirt-engine-setup-plugin-allinone-3.2.0-4.fc18.noarch ovirt-engine-restapi-3.2.0-4.fc18.noarch ovirt-engine-dbscripts-3.2.0-4.fc18.noarch ovirt-image-uploader-3.2.0-1.fc18.noarch ovirt-host-deploy-offline-1.0.0-1.fc18.noarch ovirt-engine-setup-3.2.0-4.fc18.noarch ovirt-release-fedora-5-3.noarch ovirt-engine-tools-common-3.2.0-4.fc18.noarch ovirt-engine-3.2.0-4.fc18.noarch ovirt-log-collector-3.2.0-1.fc18.noarch ovirt-host-deploy-java-1.0.0-1.fc18.noarch ovirt-engine-userportal-3.2.0-4.fc18.noarch ovirt-engine-notification-service-3.2.0-4.fc18.noarch ovirt-iso-uploader-3.2.0-1.fc18.noarch ovirt-engine-webadmin-portal-3.2.0-4.fc18.noarch ovirt-engine-sdk-3.2.0.9-1.fc18.noarch ovirt-engine-genericapi-3.2.0-4.fc18.noarch [root@firelap ~]# host firelap.usc.unirede.net firelap.usc.unirede.net has address 172.16.255.43 [root@firelap ~]# ping firelap.usc.unirede.net PING firelap.usc.unirede.net (172.16.255.43) 56(84) bytes of data. 64 bytes from firelap (172.16.255.43): icmp_seq=1 ttl=64 time=0.055 ms [root@firelap ~]# engine-setup Welcome to oVirt Engine setup utility oVirt Engine uses httpd to proxy requests to the application server. It looks like the httpd installed locally is being actively used. The installer can override current configuration . Alternatively you can use JBoss directly (on ports higher than 1024) Do you wish to override current httpd configuration and restart the service? ['yes'| 'no'] [yes] : HTTP Port [80]
Re: [Users] oVirt engine report and dwh in 3.2
2013/2/19 Yaniv Dary yd...@redhat.com: Have you tired using firefox on another machine or chrome? Do they work? What version of firefox are you using? Have you entered the reports portal directly or via webadmin? Yaniv - Original Message - From: Gianluca Cecchi gianluca.cec...@gmail.com To: users users@ovirt.org Sent: Tuesday, February 19, 2013 10:33:52 AM Subject: [Users] oVirt engine report and dwh in 3.2 Hello, updated my oVirt 3.2 beta all-in-one to 3.2 final. Then # yum install ovirt-engine-reports # ovirt-engine-dwh-setup # ovirt-engine-reports-setup All seems successful. The first time that I access the reports link from firefox I get a window about security and certificate, but where I cannot accept the certificate itself (confirm exception button remains greyed out) and so can't go ahead. I'm forced to kill firefox from a console and restart it because if I go in details window for certificate it spans all over my vertical screen length. Also with Alt+drag I cannot highlight the cancel button to exit the window. Now when I click on reports link I get as in pre-3.2 Page: Reports is not a leagal. My databases now postgres=# \l List of databases Name | Owner | Encoding | Collate |Ctype | Access privileges --+--+--+-+-+--- engine | engine | UTF8 | en_US.UTF-8 | en_US.UTF-8 | ovirt_engine_history | postgres | UTF8 | en_US.UTF-8 | en_US.UTF-8 | ovirtenginereports | postgres | UTF8 | en_US.UTF-8 | en_US.UTF-8 | postgres | postgres | UTF8 | en_US.UTF-8 | en_US.UTF-8 | output of commands: Installed: ovirt-engine-reports.noarch 0:3.2.0-1.fc18 Dependency Installed: jasperreports-server.noarch 0:4.7.0-1 ovirt-engine-dwh.noarch 0:3.2.0-1.fc18 postgresql-contrib.x86_64 0:9.2.3-1.fc18 uuid.x86_64 0:1.6.2-14.fc18 Dependency Updated: postgresql.x86_64 0:9.2.3-1.fc18 postgresql-libs.x86_64 0:9.2.3-1.fc18 postgresql-server.x86_64 0:9.2.3-1.fc18 Complete! # ovirt-engine-dwh-setup Setting DB connectivity...[ DONE ] Creating DB...[ DONE ] Starting ovirt-engine... [ DONE ] Starting oVirt-ETL... [ DONE ] Successfully installed ovirt-engine-dwh. The installation log file is available at: /var/log/ovirt-engine/ovirt-engine-dwh-setup-2013_02_19_00_16_15.log # ovirt-engine-reports-setup Welcome to ovirt-engine-reports setup utility Please choose a password for the admin users (ovirt-admin and superuser): Warning: Weak Password. Re-type password: Editing XML files... [ DONE ] Setting DB connectivity...[ DONE ] Deploying Server... [ DONE ] Updating Redirect Servlet... [ DONE ] Importing reports... [ DONE ] Customizing Server... [ DONE ] Running post setup steps... [ DONE ] Starting ovirt-engine... [ DONE ] Succesfully installed ovirt-engine-reports. The installation log file is available at: /var/log/ovirt-engine/ovirt-engine-reports-setup-2013_02_19_00_17_19.log dwh setup log: https://docs.google.com/file/d/0BwoPbcrMv8mvZHE5dGU3bWNDaEU/edit?usp=sharing reports setup log: https://docs.google.com/file/d/0BwoPbcrMv8mvMi10UnQ5bVY2VWc/edit?usp=sharing Any run-time log to view or service status to check? Thanks, Gianluca ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users That seems a problem related with certificates that are already installed for the same host on firefox. Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] HA wirh oVirt
Hi all, I've been asked for a HA solution and I've been testing oVirt with a NFS NAS and 2 hosts where I run 2 VMs that have a balancer at their front, each on a different host. Now I'm thinking on the possibility of a host malfunction and my question is: is there automatic migration of the VMs that are running on this host to the other host? Sorry if it is a silly question :-) Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] MAC in use when importing/cloning a VM
2013/2/6 Shahar Havivi shah...@redhat.com: On 06.02.13 08:36, Nicolas Ecarnot wrote: Le 05/02/2013 21:47, Itamar Heim a écrit : you should be able to import as 'new' which will re-create all uuid's/mac/etc. otherwise, just edit the ovf. cc-ing moti to consider something better going forward Thank you to Shahar for your advice about the MAC address check. I tried that, restarted the engine, but i failed the same. That should work..., if not its a bug I also tried Itamar's advice but here is what's happening: - In the import windows, I select the VM, the system finds out the destination cluster and storage. - I then chekc the option Clone All VMs : the suffix option appears, pre-filled with _Copy. - I already used it and it was working fine. This time, when validating with OK, the Suffix field gets colored into yellow and I can not validate. - I tried to change its content to something else but it has no effect. - Of course, I already spent some times grepping the logs file searching for the MAC, but did not find anything obvious. - When the yellow border appears, nothing special is showing in the logs. So here, oVirt is trying to tell me something, but what? This is probably UI validation that failed to present the text. Try to rename the xxx_Copy to xxx_Copy2 or any other name that is not in use. -- Nicolas Ecarnot ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users Hi, I'm getting also this error about duplicate MAC. I quoted error because I searched for this MAC on all my VMs and did not find another MAC being the same. What I've seen is that if the original MAC ends with :01, the new one (clone) has a MAC that ends with :02. I then start this new cloned VM and it works fine - after changing the MAC value on the network config files on the VM's SO. Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] MAC in use when importing/cloning a VM
2013/2/6 Nicolas Ecarnot nico...@ecarnot.net: Le 06/02/2013 09:26, Shahar Havivi a écrit : On 06.02.13 08:36, Nicolas Ecarnot wrote: Le 05/02/2013 21:47, Itamar Heim a écrit : you should be able to import as 'new' which will re-create all uuid's/mac/etc. otherwise, just edit the ovf. cc-ing moti to consider something better going forward Thank you to Shahar for your advice about the MAC address check. I tried that, restarted the engine, but i failed the same. That should work..., if not its a bug I also tried Itamar's advice but here is what's happening: - In the import windows, I select the VM, the system finds out the destination cluster and storage. - I then check the option Clone All VMs : the suffix option appears, pre-filled with _Copy. - I already used it and it was working fine. This time, when validating with OK, the Suffix field gets colored into yellow and I can not validate. - I tried to change its content to something else but it has no effect. - Of course, I already spent some times grepping the logs file searching for the MAC, but did not find anything obvious. - When the yellow border appears, nothing special is showing in the logs. So here, oVirt is trying to tell me something, but what? This is probably UI validation that failed to present the text. Try to rename the xxx_Copy to xxx_Copy2 or any other name that is not in use. I already tried that, with no benefit. I spent some more time on that and here what I found : * 1 * When trying to import a VM by cloning it and using a suffix (whatever suffix), I get NO error in log (neither on the manager, nor in the nodes), but I'm stuck with the yellow border around the suffix field, and no way to validate my choice. * 2 * I succeed in importing directly the VM by NOT checking the Clone All VMs box, and by checking the Collapse All snapshots box. Indeed, I found in engine.log an error about snapshots, an INSERT was tried into the database with a broken constrain key and a '00..blah.blah.blah' snapshot reference. Checking this box allowed a correct import of the VM. Conclusion : - Point 1 : I consider it would be nice to inform the user about what's wrong, at least in the log files - Point 2 : When not checking to collapse snapshot box, the import is failing with an error speaking about a duplicated MAC address. This is wrong. Thank you to Shahar, Itamar and Alex who answered. -- Nicolas Ecarnot ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users Hi again, I simply looked on every VM listed on the UI for that MAC, not directly on the database. That was how I discovered that the MAC was changed when moving it to the export storage, Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] node iso installer drops into dracut with Supermicro Virtual CD drive
2013/1/30 Fabian Deutsch fabi...@redhat.com: Am Dienstag, den 29.01.2013, 14:31 + schrieb Alexandre Santos: Hi, You should alter your grub command line. This is a bug on Fedora. Instead of /dev/mapper/live-rw, it should be /dev/sr0, for instance... Alex Hey Alex, do you know if there is a bugzilla entry for this bug? Thanks fabian 2013/1/29 Jorick Astrego jor...@netbulae.eu: Hi, I'm still having the same problems booting from a virtual CD problems with the latest node iso (ovirt-node-iso-2.6.0-20130125090303git3839439.566.fc18.iso). The node boots into the installer and then drops into a dracut shell: dracut-initqueue[488]: Warning: Could not boot. dracut-initqueue[488]: Warning: /dev/disk/by-label/ovirt-node-iso does not exist dracut-initqueue[488]: Warning: /dev/mapper/live-rw does not exist dracut:/# blkid /dev/sr0: UUID=2013-01-28-01-35-21-00 LABEL=ovirt-node-iso TYPE=iso9660 PTTYPE=dos I'll use foreman to deploy it for now but it's making casual testing a bit harder. -- Kind Regards, Jorick Astrego Netbulae B.V. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users I've seen it on bugzilla when trying to solve this issue but didn't write down. Today I found this one: https://bugzilla.redhat.com/show_bug.cgi?id=824617 - might be it and there is a post with the solution. Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] node iso installer drops into dracut with Supermicro Virtual CD drive
I'm also hoping that these issues get solved in the future 2013/1/29 Jorick Astrego jor...@netbulae.eu: On 01/29/2013 03:31 PM, Alexandre Santos wrote: Hi, You should alter your grub command line. This is a bug on Fedora. Instead of /dev/mapper/live-rw, it should be /dev/sr0, for instance... Alex 2013/1/29 Jorick Astrego jor...@netbulae.eu: Hi, I'm still having the same problems booting from a virtual CD problems with the latest node iso (ovirt-node-iso-2.6.0-20130125090303git3839439.566.fc18.iso). The node boots into the installer and then drops into a dracut shell: dracut-initqueue[488]: Warning: Could not boot. dracut-initqueue[488]: Warning: /dev/disk/by-label/ovirt-node-iso does not exist dracut-initqueue[488]: Warning: /dev/mapper/live-rw does not exist dracut:/# blkid /dev/sr0: UUID=2013-01-28-01-35-21-00 LABEL=ovirt-node-iso TYPE=iso9660 PTTYPE=dos I'll use foreman to deploy it for now but it's making casual testing a bit harder. -- Kind Regards, Jorick Astrego Netbulae B.V. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users Hi, Ok I can do that, but how do I do that on boot? I could modify the iso but I don't have the normal grub bootscreen so I can edit it. I tried replacing the CDLABEL parameter in the kernel arguments but this gets me nowhere. You state it's a bug on Fedora, but from a user perspective that doesn't matter it just doesn't work properly. And this hasn't worked for nearly a year now. An installer where you have to manually enter parameters on boot in a limited time window (a couple of seconds otherwise you have reboot again) doesn't make us admins happy. -- Kind regards, Jorick Astrego Netbulae B.V. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] DL380 G5 - Fails to Activate
2013/1/25 Tom Brown t...@ng23.net: I have a couple of old DL380 G5's and i am putting them into their own cluster for testing various things out. The install of 3.1 from dreyou goes fine onto them but when they try to activate i get the following Host xxx.xxx.net.uk moved to Non-Operational state as host does not meet the cluster's minimum CPU level. Missing CPU features : model_Conroe, nx KVM appears to run just fine on these host and their cpu's are Intel(R) Xeon(R) CPU5140 @ 2.33GHz Is it possible to add these in to a 3.1 cluster ?? and now i have managed to find a similar post # vdsClient -s 0 getVdsCaps | grep -i flags cpuFlags = fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,mtrr,pge,mca,cmov,pat,pse36,clflush,dts,acpi,mmx,fxsr,sse,sse2,ss,ht,tm,pbe,syscall,lm,constant_tsc,arch_perfmon,pebs,bts,rep_good,aperfmperf,pni,dtes64,monitor,ds_cpl,vmx,est,tm2,ssse3,cx16,xtpr,pdcm,dca,lahf_lm,dts,tpr_shadow # virsh -r capabilities capabilities host uuid134bd567-da9f-43f9-8a2b-c259ed34f938/uuid cpu archx86_64/arch modelkvm32/model vendorIntel/vendor topology sockets='1' cores='2' threads='1'/ feature name='lahf_lm'/ feature name='lm'/ feature name='syscall'/ feature name='dca'/ feature name='pdcm'/ feature name='xtpr'/ feature name='cx16'/ feature name='ssse3'/ feature name='tm2'/ feature name='est'/ feature name='vmx'/ feature name='ds_cpl'/ feature name='monitor'/ feature name='dtes64'/ feature name='pbe'/ feature name='tm'/ feature name='ht'/ feature name='ss'/ feature name='acpi'/ feature name='ds'/ feature name='vme'/ /cpu power_management suspend_disk/ /power_management migration_features live/ uri_transports uri_transporttcp/uri_transport /uri_transports /migration_features topology cells num='1' cell id='0' cpus num='2' cpu id='0'/ cpu id='1'/ /cpus /cell /cells /topology /host guest os_typehvm/os_type arch name='i686' wordsize32/wordsize emulator/usr/libexec/qemu-kvm/emulator machinerhel6.3.0/machine machine canonical='rhel6.3.0'pc/machine machinerhel6.2.0/machine machinerhel6.1.0/machine machinerhel6.0.0/machine machinerhel5.5.0/machine machinerhel5.4.4/machine machinerhel5.4.0/machine domain type='qemu' /domain domain type='kvm' emulator/usr/libexec/qemu-kvm/emulator /domain /arch features cpuselection/ deviceboot/ pae/ nonpae/ acpi default='on' toggle='yes'/ apic default='on' toggle='no'/ /features /guest guest os_typehvm/os_type arch name='x86_64' wordsize64/wordsize emulator/usr/libexec/qemu-kvm/emulator machinerhel6.3.0/machine machine canonical='rhel6.3.0'pc/machine machinerhel6.2.0/machine machinerhel6.1.0/machine machinerhel6.0.0/machine machinerhel5.5.0/machine machinerhel5.4.4/machine machinerhel5.4.0/machine domain type='qemu' /domain domain type='kvm' emulator/usr/libexec/qemu-kvm/emulator /domain /arch features cpuselection/ deviceboot/ acpi default='on' toggle='yes'/ apic default='on' toggle='no'/ /features /guest /capabilities Hi - any clues here or am i out of luck with these hosts? thanks ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users Hi, how about the kvm-ok tool result? Is it responding: INFO: /dev/kvm exists KVM acceleration can be used Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Run once for windows xp vm very slow: correct?
2013/1/25 Gianluca Cecchi gianluca.cec...@gmail.com: On Fri, Jan 25, 2013 at 6:10 PM, Gianluca Cecchi wrote: When I select Run once it remains for about 10 minutes in executing phase: see this image for timings comparison: https://docs.google.com/file/d/0BwoPbcrMv8mvb3FIeHExVHFibms/edit Sorry, I was not complete. It happens only if I attach a floppy as option of run once. If I select run once and don't attach anything, it boots with same speed as in normal way.. Gianluca ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users Hi Gianluca, I once faced the same situation when I tried to boot a VM with an ISO image that was corrupted. It hanged and I couldn't get to the SPICE console. Only when I tried to install that same ISO but with VNC I could see the error messages about the corrupted iso. Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] About ISOs
Hi, I usually delete them directly from the NFS server and the list is updated. Alex 2013/1/17 Juan Jose jj197...@gmail.com: Hello everybody again, I have uploaded two isos to my ISO domain but I have had problems uploading one of they. How do I delete this iso from datacenter and system?, is there some utililty to do this, or some procedure? Many thanks in avanced, Juanjo. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Change locale for VNC console
As Itamar once explained to me (I had the same problem): you can change the vnc keyboard layout via the config tool (VncKeyboardLayout option) globally. still missing as a per vm option (though you can easily do this via a hook if you need it per vm) Alex 2013/1/3 Frank Wall fw...@inotronic.de: Hi, when using oVirt 3.1 the locale for all VNC consoles defaults to en_US. This is OK if the user is using the same locale. But with any other locale on the client side (fr_FR, de_DE), the keyboard is really scrambled. As a result the VNC console is somewhat useless for an affected user. So my questions are... 1. How do I change the locale for VNC, either globally or for each VM? 2. Will there be an REST API call to configure the locale of the console? Thanks - Frank ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Change locale for VNC console
2013/1/3 Frank Wall fw...@inotronic.de: On Thu, Jan 03, 2013 at 10:52:33AM +, Alexandre Santos wrote: you can change the vnc keyboard layout via the config tool (VncKeyboardLayout option) globally. still missing as a per vm option (though you can easily do this via a hook if you need it per vm) Wow, that was quick, thanks for the hint! Changing the value was easy: # engine-config -g VncKeyboardLayout VncKeyboardLayout: en-us version: general # engine-config -s VncKeyboardLayout=de --cver=general # engine-config -g VncKeyboardLayout VncKeyboardLayout: de version: general I did a quick test: shutdown a VM and power-on again. But unfortunately the VNC console keyboard is still odd. Do you know when this setting will be activated? Do I have to do something with the oVirt nodes for the new setting to be enabled? Thanks - Frank ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users I can't remeber well and I don't have here a ovirt installation to test it but I'm quite sure that it was immediate. I guess it has to do with the key you've chosen: please try de_DE Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Change locale for VNC console
2013/1/3 Frank Wall fw...@inotronic.de: On Thu, Jan 03, 2013 at 11:11:41AM +, Alexandre Santos wrote: I can't remeber well and I don't have here a ovirt installation to test it but I'm quite sure that it was immediate. I guess it has to do with the key you've chosen: please try de_DE Actually, this was the first one I've tried, but engine-config wants a different notation: # engine-config -s VncKeyboardLayout=de_DE --cver=general 'de_DE' is not a valid value for type String. Valid values are [ar, da, de, de-ch, en-gb, en-us, es, et, fi, fo, fr, fr-be, fr-ca, fr-ch, hr, hu, is, it, ja, lt, lv, mk, nl, nl-be, no, pl, pt, pt-br, ru, sl, sv, th, tr] Thanks - Frank ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users Did you shutdown the VM and started it again or just restart the VNC connection? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Auto-start vms on boot?
Hi, I'm not involved on the ovirt development, but here are my thoughts: 1. oVirt makes sense on a datacenter scenario, where there is always a HA management server that takes care of everything, including the management of all VMs state. 2. If you want such a tight relation between the host and the VMs running on it, you don't need oVirt, just plain host virtualization, like the one that comes on every linux distro with virt-manager.There you can install and manage the VMs on a single host, forcing them to stop or start on host shutdown or boot. 3. This is what I've been doing myself. Virt-manager can manage all hosts running kvm/qemu but don't have this datacenter approach, where you store your VMs on a SAN/iSCSI and you run you VMs on diskless hosts and can migrate them as you which, for instance. If the oVirt developers think that i?m missing something or that I'm wrong, please come and correct me :-) Alex 2012/12/9 Itamar Heim ih...@redhat.com On 12/09/2012 02:55 PM, Adrian Gibanel wrote: This is how I see it: Engine should have an offline database of its assigned hosts and their state (With state I mean properties. One of these properties would be the auto-start one). So when a host starts the engine starts and then loops assigned virtual machines. While looping the virtual machines checs its auto-start property. If it's set to true it starts the virtual machine. Not sure if what I am describing has an easy implementation with current oVirt architecture. Any comments from people who might understand better oVirt architecture on this use-case? I think the hosts should rely the least possible on the management server. my concern is how to make sure engine only starts VMs it should in this case. --**--** *De: *Itamar Heim ih...@redhat.com *Para: *Adrian Gibanel adrian.giba...@btactic.com *CC: *users users@ovirt.org *Enviados: *Viernes, 7 de Diciembre 2012 19:39:26 *Asunto: *Re: [Users] Auto-start vms on boot? On 12/07/2012 06:23 PM, Adrian Gibanel wrote: My use case is that I just don't want to start manually the virtual machines when the host starts and, also, if the host is shutdown it should guest-shutdown the virtual machines. Any doc on that pin option? How one is supposed to pin a virtual machine to a host? just to be clear, we still don't have the behavior i described. I just stated the only use case i'm familiar for a similar requirement. (pinning a VM to host is done via the edit vm dialog). question on your use case - how would the engine know if the admin just shutdown a VM manually from a VM which should be auto started (should we add such a checkbox). in the use case i described, we would be adding a 'start/stop VM with host' for a VM pinned to a host. Thank you. - Mensaje original - On 12/06/2012 10:34 PM, Adrian Gibanel wrote: It would seem that oVirt does not provide an standard way of forcing boot of virtual machines at boot. Pools can have pre-started vms as stated here: https://access.redhat.com/**knowledge/docs/en-US/Red_Hat_** Enterprise_Virtualization/3.1/**html/Administration_Guide/** Prestarting_Virtual_Machines_**in_a_Pool.htmlhttps://access.redhat.com/knowledge/docs/en-US/Red_Hat_Enterprise_Virtualization/3.1/html/Administration_Guide/Prestarting_Virtual_Machines_in_a_Pool.html but pools imply state-less virtual machines and I am talking more about normal virtual machines. I've found this script: https://github.com/iranzo/**rhevm-utils/blob/master/rhev-** vm-start.pyhttps://github.com/iranzo/rhevm-utils/blob/master/rhev-vm-start.py which could do to the trick if run at host boot. I've also thought (but not tried) to mark a virtual machine as Highly Available even if I have only one host (I mean, usually HA only makes sense when you have two hosts). Marking a VM as H.A. would do the trick? Any special reason why there isn't and standard way of marking which vms should be auto-started at boot? Just wanted to hear your thoughts before filling an RFE. Thank you. what exactly is your use case? the one i'm familiar with is to tie the VM life cycle to a specific host, so a VM which is pinned to a specific host for a certain task (say, IDS), is always starting when the host starts, and will be automatically shutdown when host is moved to maintenance. so only relevant for VMs which are pinned to a host. -- http://www.btactic.com/***Adrián Gibanel* I.T. Manager +34 675 683 301 www.btactic.com http://btactic.com/ * Ens podeu seguir a/Nos podeis seguir en:
Re: [Users] New website live! Feedback welcome
Congratulations! Alex 2012/11/30 Dave Neary dne...@redhat.com Hi everyone, The new oVirt website is now live! http://www.ovirt.org We have made some changes to the infrastructure (the website is now running on MediaWiki: http://www.mediawiki.org on Red Hat's Platform as a Service offering OpenShift: https://openshift.redhat.com) and also to the look and feel. There is a new theme, designed and laid out by Garrett Lesage, some new content to discover, and best of all, since the entire website is now a wiki, it will be much easier to maintain over time. We have been careful to ensure that all of the old website links redirect to appropriate pages on the new site. If you find any dead links, or redirects which do not make sense, please let us know! And as the site has had limited exposure up to this point, we are happy to hear your feedback on things you like, and things we can improve. Thank you all for your support, assistance and understanding throughout this process! Regards, Dave. -- Dave Neary - Community Action and Impact Open Source and Standards, Red Hat - http://community.redhat.com Ph: +33 9 50 71 55 62 / Cell: +33 6 77 01 92 13 __**_ Users mailing list Users@ovirt.org http://lists.ovirt.org/**mailman/listinfo/usershttp://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] ovirt-node install hangs
2012/11/27 Vincent Miszczak vmiszc...@ankama.com Hi, ** ** I have the exact same problems with the latest 2.5.5-0.1. ** ** **1. **I’m unable to install from USB stick because after installation, the system does not find it’s root volume. **2. **Using a CDROM, the installation hangs. First time it hanged at 75%. Second time I tried, it hanged at 25%. No message at all, but keyboard is responsive (lock num, console switch). ** ** I could try to do some debug for you. Having the root account used during the installation would help. What is it? ** ** With the CDROM installation, I’ve tried with 2 different hard drives and the server was running fine with its previous OS, so no hardware issue here. I was running the installation on a Poweredge 1950 server. ** ** Vince ** ** *De :* users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] *De la part de* Alexandre Santos *Envoyé :* jeudi 11 octobre 2012 22:57 *À :* Mike Burns *Cc :* users@ovirt.org *Objet :* Re: [Users] ovirt-node install hangs ** ** ** ** 2012/10/11 Alexandre Santos santosa...@gmail.com 2012/10/11 Mike Burns mbu...@redhat.com On Thu, 2012-10-11 at 11:12 +0100, Alexandre Santos wrote: Hi, yesterday I tried the new oVirt Node 2.5.3. I tried installing it without the quiet flag but no luck. It hanged again and the kernel didn't show any error on console (tty2). Later will test without the rhgh flag. Default options? TUI install? Hardware? UEFI or legacy bios? I always choose the troubleshooting option and then do an install with basic video. The only thing I changed from the default kernel boot line was the quiet flag. Yes, TUI. Hardware: this is an old MSI P35Neo MB with 4 GB RAM and a Xeon 3040. The SATA disk is connected to the onboard controller. The same problem occurred with an IDE HDD. Without rhgb and quiet no luck at all. Tomorrow will try with a SATA PCI Card with a Sil chip. Alex BTW, now the hostname works on 2.5.3 :-) The network configuration is still tricky... sometimes I have an Apply sometimes only a Back choice. I *think* this is a feature of being registered to ovirt-engine. Once you are registered, you can't change the network through the TUI anymore. If you're not registered with Engine, please elaborate a bit and I'll try to figure out what is going on. What you're saying makes sense. The problem I had was that my node was booting with DHCP and the IP changed. When I got to the engine / web administrator, my Host was not detected and I couldn't change it's IP, only the hostname... On the TUI I can't change the IP because I'm registered but can't change it also on the engine. Is this correct? Mike 2012/10/9 Alexandre Santos santosa...@gmail.com It's working now :-) Thanks a lot all! Alex P.S. I haven't tried installing it on my SATA disk because I have there a Local Node already running but I'm going to try again on another one to see if I can send to you the error log. 2012/10/8 Mike Burns mbu...@redhat.com On Mon, 2012-10-08 at 09:54 +0100, Alexandre Santos wrote: 2012/10/8 Fabian Deutsch fabi...@redhat.com Am Montag, den 08.10.2012, 09:24 +0100 schrieb Alexandre Santos: 2012/10/8 Fabian Deutsch fabi...@redhat.com Hey, Am Sonntag, den 07.10.2012, 15:29 +0100 schrieb Alexandre Santos: Hi, I'm trying to install the ovirt-node iso image on a SATA disk and when it gets to the screen where it shows 25% completed the kernel hangs. I can't connect using a serial console to see what has happened. If I reboot using a usb linux disk I see that the SATA disk has been formated and the partitions that existed before disappeared, being there just one partition of type ee
Re: [Users] Install node image from USB stick fails
2012/11/23 Vincent Miszczak vmiszc...@ankama.com Hi, ** ** I’ve tried to install the node image (2.5.5-0.1.fc17 at this time) from an USB stick (to hard drive) and this does not work. (The installation has been done on a Poweredge 1950 server) ** ** I’ve created the installation stick using Unetbootin-windows (ISO mode) and the installation went OK. The problem is that after installation, the server does not manage to boot. The boot process stops and gives warnings : ** ** dracut Warning: Unable to process initqueue dracut Warning: /dev/mapper/live-rw does not exist Dropping to debug shell. ** ** Screenshot is included. ** ** I’m gonna try (really) old school optical disk installation and give feedback. ** ** During this time if someone has any suggestion… ** ** Vince ** ** ** ** -- This message has been scanned for viruses and dangerous content by *MailScanner* http://www.mailscanner.info/, and is believed to be clean. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users There is already a solution for this issue on this mailing list. You should alter your grub command line. This is a bug on Fedora. Instead of /dev/mapper/live-rw, it should be /dev/sr0, for instance... Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] oVirt agent for Ubuntu
Hi Itamar, I'll try to help then with a version for agent. Who is the best person to talk to? Alex 2012/11/21 Itamar Heim ih...@redhat.com On 11/21/2012 12:20 AM, Alexandre Santos wrote: Hi all, I've read on the wiki that there is an effort to build oVirt on Ubuntu but my question is if is there an effort just for the agent. I would like to have my ubuntu servers also running it :-) plan is to cover guests, engine and hosts. help is welcome ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] oVirt agent for Ubuntu
Hi all, I've read on the wiki that there is an effort to build oVirt on Ubuntu but my question is if is there an effort just for the agent. I would like to have my ubuntu servers also running it :-) Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] export VM
Hi Cristian, I don't know what ovirt is doing but if the final file is a raw image, you can shrink it with qemu-img and transform it in a qcow2. What I think was on the head of who implemented this is that you export a VM to a NAS that has normally Teras of space, so it is more compatible to save it in raw format. My 2 cents :-) Alex 2012/11/19 Cristian Falcas cristi.fal...@gmail.com On Mon, Nov 19, 2012 at 12:51 PM, Alexandre Santos santosa...@gmail.comwrote: 2012/11/18 Cristian Falcas cristi.fal...@gmail.com Hi all, I see that exporting a VM with ThinProvisioning will make an image with the full disk size, instead of the currently used size: - VM has a 20GB disk - installed OS is taking 1.3GB - exported disk is taking 20GB Is this mandatory? Couldn't the export make a file with the same size, also sparse? It seems it only does a copy of the folder and the normal linux cp can make a sparse copy. thank you, Cristian Falcas ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users Is it exporting a a raw image, right? Alex Hi Alex, I don't understand what you mean by raw. I was saying that the same file could be copied as a sparse file instead. Cristian ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] create iso/nfs storage domain error
Try to mount it on the host, if you're using a ovirt-node, it's on
/rhev/data-center/mnt. See if it is being mounted with user.group
nobody.nobody.
Remember that the NFS server must have user 36 (vdsm) and group 36 (kvm)
and they must own the directory you're exporting.
Alex
2012/11/9 Ayal Baron aba...@redhat.com
- Original Message -
hi guys,I met a problem while creating New Domain iso/nfs
storage,it prints Error while executing action New NFS Storage
Domain: Storage domain remote path not mounted and the error code
is 477.anyone can give some hits?
I followed the
http://wiki.ovirt.org/wiki/Troubleshooting_NFS_Storage_Issues and
find that the vdsm user can't now use mount.mount: only root can do
that
User vdsm doesn't perform mount so this is ok.
Problem is that any issue with mount always has the same exit code.
Please attach vdsm.log.
Also, you can su into root and try mounting manually to see what's going
on.
You can look in vdsm.log to find the failed mount command and run the same
command as root.
the version I use:
oVirt Engine Version: 3.1.0-2.fc17
oVirt Node Hypervisor 2.5.4-0.1.fc17
the error log:
2012-11-08 09:15:00,004 INFO
[org.ovirt.engine.core.bll.AutoRecoveryManager]
(QuartzScheduler_Worker-77) Checking autorecoverable storage domains
done
2012-11-08 09:17:28,920 WARN
[org.ovirt.engine.core.bll.GetConfigurationValueQuery]
(ajp--0.0.0.0-8009-2) calling GetConfigurationValueQuery
(StorageDomainNameSizeLimit) with null version,
using default general for version
2012-11-08 09:17:29,333 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.ValidateStorageServerConnectionVDSCommand]
(ajp--0.0.0.0-8009-3) [7720b88f] START,
ValidateStorageServerConnectionVDSCommand(vdsId =
12bcf124-29a4-11e2-bcba-00505680002a, storagePoolId =
----, storageType = NFS,
connectionList = [{ id: 6556c55d-42a4-4dcc-832c-4d8987ebe6bd,
connection: 200.200.101.219:/usr/lwq/iso };]), log id: 52777a80
2012-11-08 09:17:29,388 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.ValidateStorageServerConnectionVDSCommand]
(ajp--0.0.0.0-8009-3) [7720b88f] FINISH,
ValidateStorageServerConnectionVDSCommand, return:
{6556c55d-42a4-4dcc-832c-4d8987ebe6bd=0}, log id: 52777a80
2012-11-08 09:17:29,392 INFO
[org.ovirt.engine.core.bll.storage.AddStorageServerConnectionCommand]
(ajp--0.0.0.0-8009-3) [7720b88f] Running command:
AddStorageServerConnectionCommand internal: false. Entities affected
: ID: aaa0----123456789aaa Type: System
2012-11-08 09:17:29,404 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand]
(ajp--0.0.0.0-8009-3) [7720b88f] START,
ConnectStorageServerVDSCommand(vdsId =
12bcf124-29a4-11e2-bcba-00505680002a, storagePoolId =
----, storageType = NFS,
connectionList = [{ id: 6556c55d-42a4-4dcc-832c-4d8987ebe6bd,
connection: 200.200.101.219:/usr/lwq/iso };]), log id: 36cb94f
2012-11-08 09:17:29,656 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand]
(ajp--0.0.0.0-8009-3) [7720b88f] FINISH,
ConnectStorageServerVDSCommand, return:
{6556c55d-42a4-4dcc-832c-4d8987ebe6bd=477}, log id: 36cb94f
2012-11-08 09:17:29,658 ERROR
[org.ovirt.engine.core.bll.storage.NFSStorageHelper]
(ajp--0.0.0.0-8009-3) [7720b88f] The connection with details
200.200.101.219:/usr/lwq/iso failed because of
error code 477 and error message is: 477
2012-11-08 09:17:29,717 INFO
[org.ovirt.engine.core.bll.storage.AddNFSStorageDomainCommand]
(ajp--0.0.0.0-8009-11) [1661aa36] Running command:
AddNFSStorageDomainCommand internal: false. En
tities affected : ID: aaa0----123456789aaa Type:
System
2012-11-08 09:17:29,740 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.CreateStorageDomainVDSCommand]
(ajp--0.0.0.0-8009-11) [1661aa36] START,
CreateStorageDomainVDSCommand(vdsId = 12bcf12
4-29a4-11e2-bcba-00505680002a,
storageDomain=org.ovirt.engine.core.common.businessentities.storage_domain_static@4a900545
,
args=200.200.101.219:/usr/lwq/iso), log id: 50b803a0
2012-11-08 09:17:35,233 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase]
(ajp--0.0.0.0-8009-11) [1661aa36] Failed in CreateStorageDomainVDS
method
2012-11-08 09:17:35,234 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase]
(ajp--0.0.0.0-8009-11) [1661aa36] Error code
StorageDomainFSNotMounted and error message VDSGeneri
cException: VDSErrorException: Failed to CreateStorageDomainVDS,
error = Storage domain remote path not mounted:
('/rhev/data-center/mnt/200.200.101.219:_usr_lwq_iso',)
2012-11-08 09:17:35,260 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase]
(ajp--0.0.0.0-8009-11) [1661aa36] Command
org.ovirt.engine.core.vdsbroker.vdsbroker.CreateStorageD
omainVDSCommand return value
Re: [Users] NFS issue using ovirt-node-iso-2.5.5-0.1.fc17
2012/11/9 Sven Knohsalla s.knohsa...@netbiscuits.com Totally forgot the main problem: ** ** This config won’t survive a reboot, so where can I push the button therefore J ** ** Best, Sven. ** ** *Von:* Sven Knohsalla *Gesendet:* Freitag, 9. November 2012 17:35 *An:* users@ovirt.org *Betreff:* AW: NFS issue using ovirt-node-iso-2.5.5-0.1.fc17 ** ** Hi, ** ** I just wanted to update that NFS is working now with ovirt-node-iso-2.5.5-0.1.fc17, but I had to change /etc/nfsmount.conf in the following line: ** ** 89 # Enable File Locking 90 # Lock=True (seems to be true per default, although commented out) to: ** ** # Enable File Locking Lock=False ** ** Is there anybody else, who is running in the same problem? ** ** Thanks in advance! ** ** Kind regards, Sven. ** ** ** ** ** ** *Von:* Sven Knohsalla *Gesendet:* Donnerstag, 8. November 2012 15:55 *An:* users@ovirt.org *Betreff:* NFS issue using ovirt-node-iso-2.5.5-0.1.fc17 ** ** Hi, ** ** just created a test environment, including ovirt-engine 3.1 + ovirt-node-iso-2.5.5-0.1.fc17 + qnap iscsi + qnap nas (NFSv3). iSCSI connection is working fine. When connecting to Export/ISO Domain via webgui the progress is taking forever (waited ~ 10 mins) ** ** Back to console I first tried to connect from ovirt-engine to nfs storage of our NAS: showmount -e 172.16.101.95 - Export list for 172.16.101.95: /NFS-ISO01 /Export-NFS01 /… mount -t nfs 172.16.101.95:/Export-NFS01 /mnt/nastest/ mount - 172.16.101.95:/Export-NFS01/ on /mnt/nastest type nfs (rw,relatime,vers=3,rsize=32768,wsize=32768,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys, mountaddr=172.16.101.95,mountvers=3,mountport=56272,mountproto=udp,local_lock=none,addr=172.16.101.95) Touching a file on mountpoint is working,too. ** ** On ovirt-node: showmount -e 172.16.101.95- Export list for 172.16.101.95: /NFS-ISO01 /Export-NFS01 /… mount -t nfs 172.16.101.95:/Export-NFS01 /mnt/nastest/ - mount.nfs: rpc.statd is not running but is required for remote locking.*** * mount.nfs: Either use '-o nolock' to keep locks local, or start statd. mount.nfs: an incorrect mount option was specified mount -t nfs 172.16.101.95:/Export-NFS01 /mnt/nastest/ -o nolock - working (also for vdsm)! There’s no firewall between NAS and node (except node fw) rpcbind isn’t installed on node: http://gerrit.ovirt.org/#/c/4720/ It seems the package isn’t needed anymore by this post in gerrit? ** ** Well, how to proceed here? Am I getting my wires crossed here or just missed a configuration? ** ** Thx in advance! ** ** Best, Sven. ** ** Sven Knohsalla | System Administration ** ** Office +49 631 68036 433 | Fax +49 631 68036 111 |E-Mail s.knohsa...@netbiscuits.com | Skype: netbiscuits.admin Netbiscuits GmbH | Europaallee 10 | 67657 | GERMANY ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users Hi, Is statd running on your QNAP NAS? Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Spice VM doesn't startup: Could not use ca file
Hi, look on this thread: [Users] SPICE and CA Certificate I could resolve your problem doing what I describe there. Alex 2012/11/5 Dennis Böck den...@webdienstleistungen.com Dear oVirt-Community, when I try to start a spice VM (out of the User portal), after a few seconds it stops and the error message: VM spcie-test-1 is down. Exit message: internal error Process exited while reading console log output: char device redirected to /dev/pts/0 do_spice_init: starting 0.10.1 reds_init_ssl: Could not use ca file appears. Any ideas what could help? Best regards Dennis ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] mozilla-xpi for Ubuntu
I've been trying to build the version available at the SPICE website. The problem I'm facing now is that Ubuntu hasn't available anymore libxul-dev... Alex 2012/10/30 Michael Pasternak mpast...@redhat.com On 10/30/2012 05:06 PM, Antoni Segura Puimedon wrote: I'll try it tonight in my archlinux and debian installations and report back. Maybe we should submit ovirtsdk to pypi so at least it will be installabe using pip/easy_install. i'll do that tomorrow. - Original Message - From: Itamar Heim ih...@redhat.com To: Antoni Segura Puimedon asegu...@redhat.com Cc: users@ovirt.org, Mario Giammarco mgiamma...@gmail.com Sent: Tuesday, October 30, 2012 3:44:52 PM Subject: Re: [Users] mozilla-xpi for Ubuntu On 10/30/2012 04:44 PM, Antoni Segura Puimedon wrote: Doesn't the ovirtsdk work on ubuntu? its python. it should. i'm not aware of existing packaging for it though. - Original Message - From: Itamar Heim ih...@redhat.com To: Mario Giammarco mgiamma...@gmail.com Cc: users@ovirt.org Sent: Tuesday, October 30, 2012 3:25:38 PM Subject: Re: [Users] mozilla-xpi for Ubuntu On 10/30/2012 12:59 PM, Mario Giammarco wrote: Itamar Heim iheim@... writes: On 10/23/2012 07:38 PM, Alon Bar-Lev wrote: or easier, ovirt rest api, sdk or cli. the cli has a console command which will handle launching spice for you, just like user portal. would be great getting it to work on ubuntu (it's python) Again only on Fedora. Why it is so difficult? It seems a closed system! there is some work on other distro's, but it will take time. we'll be happy to assist you if you want to try and make these work on ubuntu. Please Jason make Ubuntu packages work again. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Michael Pasternak RedHat, ENG-Virtualization RD ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] [SOLVED] Re: Install on USB stick fails
2012/10/24 Alexandre Santos santosa...@gmail.com Thanks a lot... will try it later and give some feedback. Alex 2012/10/24 Moran Goldboim mgold...@redhat.com On 10/22/2012 01:25 AM, Alexandre Santos wrote: Hi, I've been using a 8GB USB stick to boot the oVirt Node but with only 8 GB i have no swap and less than 1 GB available for log. I bought a 16 GB but now I can't boot with this one. It gives 2 warnings: dracut Warning: Unable to process initqueue dracut Warning: /dev/mapper/live-rw does not exist Dropping to debug shell. dmesg gives the following info: EXT4-fs (sda2): mounted filessystem without journal. Opts: (null) then those warnings and the boot stops, going to a dracut shell. Any ideas? Alex __**_ Users mailing list Users@ovirt.org http://lists.ovirt.org/**mailman/listinfo/usershttp://lists.ovirt.org/mailman/listinfo/users might be this specific usb dirve. -try to look here: http://forums.fedoraforum.org/** showthread.php?t=281692http://forums.fedoraforum.org/showthread.php?t=281692 -you might try the nested virtualization option - described in the wiki[1] [1] http://wiki.ovirt.org/wiki/**OVirt_Livehttp://wiki.ovirt.org/wiki/OVirt_Live Moran. The solution was to change the kernel boot parameters when installing from the CDROM. Basically, root=live:/dev/sr0 did the trick. After rebooting, the USB had all the links on dev, specially /dev/mapper/live-rw that was missing on the prevous install. Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Cannot upload iso
Hi Mario, you can add them by just copying to the 111..111 folder on the NFS exported dir. I too have that error and I think is solved on the nighlty builds (I'm not sure of that... but someone on this list will answer :-)) Alex 2012/10/28 Mario Giammarco mgiamma...@gmail.com Hello, I am using ovirt 3.1 I do: engine-iso-uploader -v -i ISO list and I get: Please provide the REST API password for the admin@internal oVirt Engine user (CTRL+D to abort): I insert correct password but I get: ERROR: [ERROR]::ca_file (CA certificate) must be specified for SSL connection. INFO: Use the -h option to see usage. I do not want to use certificates, only passwords. And, in my setup, uploading an ISO is not a security breach. What can I do? Thanks, Mario ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Install on USB stick fails
Thanks a lot... will try it later and give some feedback. Alex 2012/10/24 Moran Goldboim mgold...@redhat.com On 10/22/2012 01:25 AM, Alexandre Santos wrote: Hi, I've been using a 8GB USB stick to boot the oVirt Node but with only 8 GB i have no swap and less than 1 GB available for log. I bought a 16 GB but now I can't boot with this one. It gives 2 warnings: dracut Warning: Unable to process initqueue dracut Warning: /dev/mapper/live-rw does not exist Dropping to debug shell. dmesg gives the following info: EXT4-fs (sda2): mounted filessystem without journal. Opts: (null) then those warnings and the boot stops, going to a dracut shell. Any ideas? Alex __**_ Users mailing list Users@ovirt.org http://lists.ovirt.org/**mailman/listinfo/usershttp://lists.ovirt.org/mailman/listinfo/users might be this specific usb dirve. -try to look here: http://forums.fedoraforum.org/**showthread.php?t=281692http://forums.fedoraforum.org/showthread.php?t=281692 -you might try the nested virtualization option - described in the wiki[1] [1] http://wiki.ovirt.org/wiki/**OVirt_Livehttp://wiki.ovirt.org/wiki/OVirt_Live Moran. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] local storage problems
2012/10/23 Cristian Falcas cristi.fal...@gmail.com
Hi,
I didn't do any sanlock configuration or touch it in any way. Is this
required for local storage?
Bellow you can find the info you asked for:
Package versions:
sanlock-lib-2.4-2.fc17.x86_64
sanlock-python-2.4-2.fc17.x86_64
sanlock-2.4-2.fc17.x86_64
libvirt-lock-sanlock-0.10.2-1.fc17.x86_64
vdsm-4.10.1-0.52.git1c10d06.fc17.x86_64
Dir permissions:
ls -la /media/ceva2/Ovirt/Storage/
total 12
drwxrwxr-x. 3 vdsm kvm 4096 Oct 23 09:37 .
drwxr-xr-x. 4 vdsm kvm 4096 Oct 23 09:00 ..
drwxr-xr-x. 4 vdsm kvm 4096 Oct 23 09:37
a6d7a944-4807-474d-89b0-df9e74dd2cd0
Sanlock errors:
2012-10-23 10:31:49+0300 891 [2813]: s20 lockspace
a6d7a944-4807-474d-89b0-df9e74dd2cd0:1:/rhev/data-center/mnt/_media_ceva2_Ovirt_Storage/a6d7a944-4807-474d-89b0-df9e74dd2cd0/dom_md/ids:0
2012-10-23 10:31:49+0300 891 [16423]: open error -13
/rhev/data-center/mnt/_media_ceva2_Ovirt_Storage/a6d7a944-4807-474d-89b0-df9e74dd2cd0/dom_md/ids
2012-10-23 10:31:49+0300 891 [16423]: s20 open_disk
/rhev/data-center/mnt/_media_ceva2_Ovirt_Storage/a6d7a944-4807-474d-89b0-df9e74dd2cd0/dom_md/ids
error -13
Best regards,
On Tue, Oct 23, 2012 at 12:01 PM, Vered Volansky ve...@redhat.com wrote:
Hi Cristian,
Can you please share your SanLock and VDSM versions and the permissions
of the directory you're attempting to use for the storage domain.
It doesn't happen in my environment, and I'm trying to understand if
it's something in your environment or an issue in a specific build.
Regards,
Vered
- Original Message -
From: Cristian Falcas cristi.fal...@gmail.com
To: users@ovirt.org
Sent: Tuesday, October 23, 2012 9:26:27 AM
Subject: [Users] local storage problems
I'm trying to play with engine and vdsm on the same machine, but I
can't add a local storage. This is the last error from vdsm:
7e6c31db-abc0-4d6c-baff-d78e9c47d7a2::ERROR::2012-10-23
10:22:02,454::task::833::TaskManager.Task::(_setError)
Task=`7e6c31db-abc0-4d6c-baff-d78e9c47d7a2`::Unexpected error
Traceback (most recent call last):
File /usr/share/vdsm/storage/task.py, line 840, in _run
return fn(*args, **kargs)
File /usr/share/vdsm/storage/task.py, line 307, in run
return self.cmd(*self.argslist, **self.argsdict)
File /usr/share/vdsm/storage/sp.py, line 269, in startSpm
self._upgradePool(expectedDomVersion, __securityOverride=True)
File /usr/share/vdsm/storage/securable.py, line 68, in wrapper
return f(self, *args, **kwargs)
File /usr/share/vdsm/storage/sp.py, line 409, in _upgradePool
self._convertDomain(self.masterDomain, str(targetDomVersion))
File /usr/share/vdsm/storage/sp.py, line 1027, in _convertDomain
domain.getRealDomain(), isMsd, targetFormat)
File /usr/share/vdsm/storage/imageRepository/formatConverter.py,
line 252, in convert
converter(repoPath, hostId, imageRepo, isMsd)
File /usr/share/vdsm/storage/imageRepository/formatConverter.py,
line 99, in v3DomainConverter
newClusterLock.acquireHostId(hostId, async=False)
File /usr/share/vdsm/storage/safelease.py, line 175, in
acquireHostId
raise se.AcquireHostIdFailure(self._sdUUID, e)
AcquireHostIdFailure: Cannot acquire host id:
('a6d7a944-4807-474d-89b0-df9e74dd2cd0', SanlockException(19,
'Sanlock
lockspace add failure', 'No such device'))
If I make the DC a NFS one, I can add nfs paths.
Best regards,
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Is SELinux sanlock flag set to 1 (on)?
Alex
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Re: [Users] Upgrading the oVirt Node
2012/10/22 Fabian Deutsch fabi...@redhat.com Am Samstag, den 20.10.2012, 16:00 +0100 schrieb Alexandre Santos: Hi, is it possible to upgrade the oVirt Node using something like yum, as yum is disabled. Must I reinstall a new version onto the old one? Hey, as said in another part of this thread Node can be updated through oVirt Engine. But you can also update an existing Node by booting the newer image using PXE, USB or ISO to update an installed Node. Greetings fabian Hi, If i install the oVirt node software to a server with a SSD disk, where do I have to deploy the new version on the engine so that I can upgrade the node? Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Upgrading the oVirt Node
Hi, If i deploy the ISO on a ISO NFS share the engine detects that it is a new node image? Alex No dia 20/10/2012 19:31, Itamar Heim ih...@redhat.com escreveu: On 10/20/2012 05:00 PM, Alexandre Santos wrote: Hi, is it possible to upgrade the oVirt Node using something like yum, as yum is disabled. Must I reinstall a new version onto the old one? not yum. ovirt-node has a special upgrade process. if you deploy the new ovirt-node on the engine, it should detect the new version and allow you to upgrade the node from engine. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Install on USB stick fails
Hi, I've been using a 8GB USB stick to boot the oVirt Node but with only 8 GB i have no swap and less than 1 GB available for log. I bought a 16 GB but now I can't boot with this one. It gives 2 warnings: dracut Warning: Unable to process initqueue dracut Warning: /dev/mapper/live-rw does not exist Dropping to debug shell. dmesg gives the following info: EXT4-fs (sda2): mounted filessystem without journal. Opts: (null) then those warnings and the boot stops, going to a dracut shell. Any ideas? Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Upgrading the oVirt Node
Hi, is it possible to upgrade the oVirt Node using something like yum, as yum is disabled. Must I reinstall a new version onto the old one? TYA Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] all in one ovirt-setup fails
Hello,
I had several timeout problems when installing the all-in-one and had to
increase greatly the timeout - I mean to something like 1000 ms :-)
Alex
2012/10/19 Andres Gonzalez tuc...@gmail.com
On Fri, Oct 19, 2012 at 8:30 AM, Cristian Falcas
cristi.fal...@gmail.comwrote:
Hi,
I have a new fedora install and i'm using the nightly builds for ovirt.
Setup is failing with:
Installing:
AIO: Validating CPU Compatibility... [ DONE
]
AIO: Adding firewall rules... [ DONE
]
Configuring oVirt-engine...[ DONE
]
Configuring JVM... [ DONE
]
Creating CA... [ DONE
]
Updating ovirt-engine service... [ DONE
]
Setting Database Configuration... [ DONE
]
Setting Database Security... [ DONE
]
Creating Database... [ DONE
]
Updating the Default Data Center Storage Type... [ DONE
]
Editing oVirt Engine Configuration... [ DONE
]
Editing Postgresql Configuration...[ DONE
]
Configuring the Default ISO Domain... [ DONE
]
Configuring Firewall (iptables)... [ DONE
]
Starting ovirt-engine Service... [ DONE
]
Configuring HTTPD... [ DONE
]
AIO: Creating storage directory... [ DONE
]
AIO: Adding Local Datacenter and cluster...[ DONE
]
AIO: Adding Local host (This may take several minutes)... [ ERROR ]
Error: Timed out while waiting for host to start
Please check log file
/var/log/ovirt-engine/engine-setup_2012_10_19_12_54_13.log for more
information
From what I can see, the host is going from current host status is:
installing to current host status is: install_failed. And the
actual error is:
2012-10-19 12:58:36,422 ERROR
[org.ovirt.engine.core.utils.hostinstall.VdsInstallerSSH]
(pool-3-thread-3) SSH error running command root@localhost:'umask
0077; MYTMP=$(mktemp -t ovirt-XX); trap chmod -R u+rwX
\${MYTMP}\ /dev/null 21; rm -fr \${MYTMP}\ /dev/null 21
0; rm -fr ${MYTMP} mkdir ${MYTMP} tar -C ${MYTMP}
--no-same-permissions -o -x ${MYTMP}/setup -c
'ssl=true;management_port=54321' -O 'acasa' -t 2012-10-19T09:58:26 -S
/tmp/ovirt-id_rsa_3d7dc080-3df4-442b-b084-c24592824e64 -p 80 -b -B
ovirtmgmt http://localhost:80/Components/vds/
http://localhost:80/Components/vds/ localhost
3d7dc080-3df4-442b-b084-c24592824e64 False': java.io.IOException:
Command returned failure code 1 during SSH session 'root@localhost'
'umask 0077; MYTMP=$(mktemp -t ovirt-XX); trap chmod -R
u+rwX \${MYTMP}\ /dev/null 21; rm -fr \${MYTMP}\ /dev/null
21 0; rm -fr ${MYTMP} mkdir ${MYTMP} tar -C ${MYTMP}
--no-same-permissions -o -x ${MYTMP}/setup -c
'ssl=true;management_port=54321' -O 'acasa' -t 2012-10-19T09:58:26 -S
/tmp/ovirt-id_rsa_3d7dc080-3df4-442b-b084-c24592824e64 -p 80 -b -B
ovirtmgmt http://localhost:80/Components/vds/
http://localhost:80/Components/vds/ localhost
3d7dc080-3df4-442b-b084-c24592824e64 False'
I don't understand what the tar command is trying to unpack: tar -C
${MYTMP} --no-same-permissions -o -x. Should there be a file
something over there? Offcourse, there is not setup in the tmp dir
also.
During the last step (Adding Local host) I did a vdsmd restart also.
Can anyone help in fixing this? Logs are attached.
Best regards,
cristian falcas
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Did you try to reboot and add the local host manually ?
Regards.-
--
AGD
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Re: [Users] Images not appearing in ISO domain
2012/10/16 Mike Burns mbu...@redhat.com On Tue, 2012-10-16 at 16:33 +0200, Neil wrote: Hi Keith, On Tue, Oct 16, 2012 at 3:48 PM, Keith Robertson krobe...@redhat.com wrote: Neil, I suspect that you are having the same issue described in [1]. [1] https://bugzilla.redhat.com/show_bug.cgi?id=858880 I unfortunately don't have access to view this bug... You are not authorized to access bug #858880. Is there any progress on repairing it, or do you know if there is a work round in the meantime? You can try going into the nfs share manually and chown 36:36 * i.e., if your iso domain is at /export/iso: chown 36:36 /export/iso/uuid/images/uuid/* Note that the uuid is different in both cases above, and for each domain. Not sure if this will help or not, but it's worth a shot. Mike Thanks! Regards. Neil Wilson. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users The owner 36:36 should be vdsm.kvm and not vdsm.vdsm Do you have a group kvm with gid = 36? Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Images not appearing in ISO domain
2012/10/16 Neil nwilson...@gmail.com On Tue, Oct 16, 2012 at 5:10 PM, Neil nwilson...@gmail.com wrote: On Tue, Oct 16, 2012 at 4:47 PM, Alexandre Santos santosa...@gmail.com wrote: 2012/10/16 Mike Burns mbu...@redhat.com On Tue, 2012-10-16 at 16:33 +0200, Neil wrote: Hi Keith, On Tue, Oct 16, 2012 at 3:48 PM, Keith Robertson krobe...@redhat.com wrote: Neil, I suspect that you are having the same issue described in [1]. [1] https://bugzilla.redhat.com/show_bug.cgi?id=858880 I unfortunately don't have access to view this bug... You are not authorized to access bug #858880. Is there any progress on repairing it, or do you know if there is a work round in the meantime? You can try going into the nfs share manually and chown 36:36 * i.e., if your iso domain is at /export/iso: chown 36:36 /export/iso/uuid/images/uuid/* Note that the uuid is different in both cases above, and for each domain. Not sure if this will help or not, but it's worth a shot. Mike Thanks! Regards. Neil Wilson. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users The owner 36:36 should be vdsm.kvm and not vdsm.vdsm Do you have a group kvm with gid = 36? Alex Hi Alex, I only have a group called vdsm with gid 36...no group kvm. grep 36 /etc/group vdsm:x:36: Same as my user.. grep 36 /etc/passwd vdsm:x:36:36::/home/vdsm:/bin/false Thanks After messing around with permissions 640 644, 777 and changing groups, every time I clicked on the images tab my whole storage would go offline, so I've now destroyed by old ISO domain and re-created it with these exact steps. Just tried destroying my ISO domain and added a new one, but still the images don't show. mv iso-domain iso-domain-old mkdir iso-domain chown -R 36:36 iso-domain ls -al drwxr-xr-x. 3 vdsm vdsm 4096 Oct 16 17:37 iso-domain In ovirt I went to storages -- NEW domain, and added it as NFS ISO, it added, I then activated it and then uploaded a small ISO image, but still the image doesn't show. On my host I ran... vdsClient -s 0 getIsoList `vdsClient -s 0 getConnectedStoragePoolsList` -- ISO list with proper permissions only --- I see that on my host the uid and gid of 36 are vdsm:kvm not sure if this is somehow related? This is what I see in my server.log when I click on images now... (note that my storage stays online now though since re-creating) 2012-10-16 17:51:43,596 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IsValidVDSCommand] (ajp--0.0.0.0-8009-4) START, IsValidVDSCommand(storagePoolId = 2e10a712-16e5-11e2-8e00-fb7c1ec24d65, ignoreFailoverLimit = false, compatabilityVersion = null), log id: 5ee36683 2012-10-16 17:51:43,599 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IsValidVDSCommand] (ajp--0.0.0.0-8009-4) FINISH, IsValidVDSCommand, return: true, log id: 5ee36683 2012-10-16 17:51:43,602 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.GetIsoListVDSCommand] (ajp--0.0.0.0-8009-4) START, GetIsoListVDSCommand(storagePoolId = 2e10a712-16e5-11e2-8e00-fb7c1ec24d65, ignoreFailoverLimit = false, compatabilityVersion = null), log id: e413685 2012-10-16 17:51:43,621 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HsmGetIsoListVDSCommand] (ajp--0.0.0.0-8009-4) START, HsmGetIsoListVDSCommand(vdsId = 322cbee8-16e6-11e2-9d38-6388c61dd004, storagePoolId=2e10a712-16e5-11e2-8e00-fb7c1ec24d65), log id: 19d3e418 2012-10-16 17:51:43,678 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HsmGetIsoListVDSCommand] (ajp--0.0.0.0-8009-4) FINISH, HsmGetIsoListVDSCommand, return: [], log id: 19d3e418 2012-10-16 17:51:43,703 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.GetIsoListVDSCommand] (ajp--0.0.0.0-8009-4) FINISH, GetIsoListVDSCommand, return: [], log id: e413685 2012-10-16 17:51:43,802 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IsValidVDSCommand] (ajp--0.0.0.0-8009-4) START, IsValidVDSCommand(storagePoolId = 2e10a712-16e5-11e2-8e00-fb7c1ec24d65, ignoreFailoverLimit = false, compatabilityVersion = null), log id: 2f63dd4f 2012-10-16 17:51:43,807 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IsValidVDSCommand] (ajp--0.0.0.0-8009-4) FINISH, IsValidVDSCommand, return: true, log id: 2f63dd4f 2012-10-16 17:51:43,814 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.GetFloppyListVDSCommand] (ajp--0.0.0.0-8009-4) START, GetFloppyListVDSCommand(storagePoolId = 2e10a712-16e5-11e2-8e00-fb7c1ec24d65, ignoreFailoverLimit = false, compatabilityVersion = null), log id: 69594af5 2012-10-16 17:51:43,839 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.GetFloppyListVDSCommand] (ajp--0.0.0.0-8009-4) FINISH, GetFloppyListVDSCommand, return
Re: [Users] Fwd: database issue after power failure
Look at the post about converting VMs from KVM to oVirt, I think it will help you. Alex 2012/10/15 Neil nwilson...@gmail.com I'm able to access the LUNS directly and I can access the guest LV filesystems, so I'm currently dumping the guest LV's to raw disk images, does anyone know how to import these again into ovirt? On Mon, Oct 15, 2012 at 11:49 AM, Neil nwilson...@gmail.com wrote: On Mon, Oct 15, 2012 at 11:43 AM, Eli Mesika emes...@redhat.com wrote: - Original Message - From: Neil nwilson...@gmail.com To: users@ovirt.org Sent: Monday, October 15, 2012 9:27:24 AM Subject: [Users] Fwd: database issue after power failure I've found out now that another technician accidentally deleted my psql engine db because he tried to install bacula on the same server. I have no backup of the DB because I was still in the process of setting them up and wasn't aware he was going to be installing onto this server. I currently have 6 guests that are in a shutdown state because of a power failure over the weekend. It's using FC storage, only the db seems to be missing. Is there anything I can do to recover from this disaster? Hi Is this a new installation or one that was upgraded? If it is an upgrade IIRC we are backing up the database prior to the upgrade so maybe it is possible to search for this backup and getting an older version of your DB. If the DB is deleted and you have no backups you will probably have to reinstall. I recommend to backup your DB on a daily basis using our backup.sh script , you can use a simple cron job for that. Eli Thanks. Regards. Neil. -- Forwarded message -- From: Neil nwilson...@gmail.com Date: Mon, Oct 15, 2012 at 9:10 AM Subject: database issue after power failure To: users@ovirt.org Hi guys, I've got what looks like a huge issue after a power failure. In my server.log I'm seeing Caused by: org.postgresql.util.PSQLException: FATAL: database engine does not exist in my server.log and in my engine.log I'm seeing the following which also looks very bad. 2012-10-15 09:08:41,357 ERROR [org.ovirt.engine.core.bll.Backend] (MSC service thread 1-4) Error in getting DB connection. The database is inaccessible. Original exception is: DataAccessResourceFailureException: Error retreiving database metadata; nested exception is org.springframework.jdbc.support.MetaDataAccessException: Could not get Connection for extracting meta data; nested exception is org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is java.sql.SQLException: javax.resource.ResourceException: IJ000453: Unable to get managed connection for java:/ENGINEDataSource Please could someone assist if possible, I'm currently logged in on #ovirt as well. Thanks. Regards. Neil Wilson. Hi Eli, Thanks for coming back to me. Unfortunately it wasn't an upgrade or installation, just raw db files were removed(rm -f /var/lib/pgsql/*) mid last week, and then there was power failure over the weekend and everything shut down and then refused to start. I've tried running extundelete but it says the space has been re-allocated for the files under /var/lib/pgsql The images should in theory still be fine because they are stored on a FC SAN, but I now need to somehow access the .ovf files, back them up, re-install the ovirt-engine from scratch re-initialise the storage and then import the .ovf files. Anyone know how to access the .ovf files without having an engine? I can access the LUNS directly, but can't mount them because of the filesystem type being unknown. Thanks. Regards. Neil. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Add a Host and iptables
2012/10/13 Alexandre Santos santosa...@gmail.com 2.5.3 from nightly No dia 13/10/2012 22:27, Barak Azulay bazu...@redhat.com escreveu: On 10/13/2012 08:55 PM, Alon Bar-Lev wrote: I agree that this is confusing. There is a note in the code specifying that the 8443 is for backward compatibility. Until the version 3.0, oVirt Engine provided port 8443/8080 to oVirt Node download cert and others files. Since 3.1 the default port changed to 443/80. This function, will return the compatible port in case the VDSM cannot communicate with oVirt Engine. :param portNumber: port which doesn't communicate with oVirt Engine :returns: compatible port number (or None if there is no compatible port) and if it's SSL port or not (bool) Brarak? Alexander what version are you using ? this was handled in patch http://gerrit.ovirt.org/#/c/**5367/10http://gerrit.ovirt.org/#/c/5367/10 Thanks Barak Azulay - Original Message - From: Alexandre Santos santosa...@gmail.com To: Alon Bar-Lev alo...@redhat.com Cc: users@ovirt.org Sent: Saturday, October 13, 2012 8:51:20 PM Subject: Re: [Users] Add a Host and iptables Alon, I'm quite sure I didn't change that. The oVirt Node should have it at port 443 by default then. Alex 2012/10/13 Alon Bar-Lev alo...@redhat.com Oh... You should register into 443... - Original Message - From: Alexandre Santos santosa...@gmail.com To: Alon Bar-Lev alo...@redhat.com Cc: users@ovirt.org Sent: Saturday, October 13, 2012 8:35:48 PM Subject: Re: [Users] Add a Host and iptables Sorry, post? On the oVirt Node TUI I didn't change the port, it's 8443. I noticed now that port 8443 isn't listed on the iptables list. I attach the output. Alex 2012/10/13 Alon Bar-Lev alo...@redhat.com What post did you try to register to? What is the output of 'iptables --list'? - Original Message - From: Alexandre Santos santosa...@gmail.com To: Alon Bar-Lev alo...@redhat.com Cc: users@ovirt.org Sent: Saturday, October 13, 2012 8:14:07 PM Subject: Re: [Users] Add a Host and iptables Well, it was brute force... disabled iptables on the engine server :-) 2012/10/13 Alon Bar-Lev alo...@redhat.com - Original Message - From: Alexandre Santos santosa...@gmail.com To: users@ovirt.org Sent: Saturday, October 13, 2012 5:13:03 PM Subject: [Users] Add a Host and iptables Hi, I noticed that when I install a new Host using the oVirt Node ISO, when I try to register my new host on the oVirt Engine, I can't download the engine key. I must disable the iptables on the engine before. Alex Hi, What change exactly was added by you? Alon Hello all, The previous post was from my smartphone... It is a nightly iso image from 10-Oct-2012. Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Can't start a VM - sanlock permission denied
2012/10/13 Dan Kenigsberg dan...@redhat.com On Sat, Oct 13, 2012 at 11:25:37AM +0100, Alexandre Santos wrote: Hi, after getting to the oVirt Node console (F2) I figured out that selinux wasn't allowing the sanlock, so I entered the setsebool virt_use_sanlock 1 and the problem is fixed. Which version of vdsm is istalled on your node? and which selinux-policy? sanlock should work out-of-the-box. vdsm-4.10.0-10.fc17 on /etc/sysconfig/selinux SELINUX=enforcing SELINUXTYPE=targeted However, I started getting permission denied error when trying to start the VM that was created on that NFS share. On the ovirt node console, I noticed that the user.group of that share was nobody.nobody instead of vdsm.kvm. I followed the instruction on the wiki about anonguid and anonuid but no luck at all. This was an Ubuntu nfs server. I Installed a FC17 VM on this Ubuntu and tried again and it worked at the first time :-) I've seen these problem when using nfs v4 without defining it's id mapper properly. The issue went away when (down?)grading to v3. Ubuntu has a KVM group with guid = 106. Dan. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Can't start a VM - sanlock permission denied
Hi, after getting to the oVirt Node console (F2) I figured out that selinux wasn't allowing the sanlock, so I entered the setsebool virt_use_sanlock 1 and the problem is fixed. However, I started getting permission denied error when trying to start the VM that was created on that NFS share. On the ovirt node console, I noticed that the user.group of that share was nobody.nobody instead of vdsm.kvm. I followed the instruction on the wiki about anonguid and anonuid but no luck at all. This was an Ubuntu nfs server. I Installed a FC17 VM on this Ubuntu and tried again and it worked at the first time :-) Ubuntu has a KVM group with guid = 106. Alex 2012/10/11 Alexandre Santos santosa...@gmail.com Hello Haim, sure I'll provide them. I'll enter the node console and will check that. Alex 2012/10/11 Haim Ateya hat...@redhat.com Hi Alex, can you please provide some logs (engine + vdsm) ? also, can you verify that sanlock service is running on node ? - Original Message - From: Alexandre Santos santosa...@gmail.com To: users@ovirt.org Sent: Thursday, October 11, 2012 12:06:19 PM Subject: Re: [Users] Can't start a VM - sanlock permission denied It's me again, now less sleepy :-) What I would like to know is if this sanlock permission issue is within the oVirt engine, a problem on the NFS Server or on the oVirt node (it's a 2.5.3 from nightly). On the later, I can't access the console to issue those commands - I don't even know if it's running SELinux at all :-) Alex 2012/10/11 Alexandre Santos santosa...@gmail.com Him I managed to install the new oVirt Node on a 8 GB USB Pen. I created the NFS Share anf when I try to Run the VM I get the: M ubuntu is down. Exit message: internal error Failed to open socket to sanlock daemon: Permission denied. I did the setsebool mentioned on the wiki on the engine but still get the error. Is it necessary to configure anywhere else? Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Add a Host and iptables
Hi, I noticed that when I install a new Host using the oVirt Node ISO, when I try to register my new host on the oVirt Engine, I can't download the engine key. I must disable the iptables on the engine before. Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Add a Host and iptables
Well, it was brute force... disabled iptables on the engine server :-) 2012/10/13 Alon Bar-Lev alo...@redhat.com - Original Message - From: Alexandre Santos santosa...@gmail.com To: users@ovirt.org Sent: Saturday, October 13, 2012 5:13:03 PM Subject: [Users] Add a Host and iptables Hi, I noticed that when I install a new Host using the oVirt Node ISO, when I try to register my new host on the oVirt Engine, I can't download the engine key. I must disable the iptables on the engine before. Alex Hi, What change exactly was added by you? Alon ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Add a Host and iptables
Sorry, post? On the oVirt Node TUI I didn't change the port, it's 8443. I noticed now that port 8443 isn't listed on the iptables list. I attach the output. Alex 2012/10/13 Alon Bar-Lev alo...@redhat.com What post did you try to register to? What is the output of 'iptables --list'? - Original Message - From: Alexandre Santos santosa...@gmail.com To: Alon Bar-Lev alo...@redhat.com Cc: users@ovirt.org Sent: Saturday, October 13, 2012 8:14:07 PM Subject: Re: [Users] Add a Host and iptables Well, it was brute force... disabled iptables on the engine server :-) 2012/10/13 Alon Bar-Lev alo...@redhat.com - Original Message - From: Alexandre Santos santosa...@gmail.com To: users@ovirt.org Sent: Saturday, October 13, 2012 5:13:03 PM Subject: [Users] Add a Host and iptables Hi, I noticed that when I install a new Host using the oVirt Node ISO, when I try to register my new host on the oVirt Engine, I can't download the engine key. I must disable the iptables on the engine before. Alex Hi, What change exactly was added by you? Alon iptables.output Description: Binary data ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Add a Host and iptables
Alon, I'm quite sure I didn't change that. The oVirt Node should have it at port 443 by default then. Alex 2012/10/13 Alon Bar-Lev alo...@redhat.com Oh... You should register into 443... - Original Message - From: Alexandre Santos santosa...@gmail.com To: Alon Bar-Lev alo...@redhat.com Cc: users@ovirt.org Sent: Saturday, October 13, 2012 8:35:48 PM Subject: Re: [Users] Add a Host and iptables Sorry, post? On the oVirt Node TUI I didn't change the port, it's 8443. I noticed now that port 8443 isn't listed on the iptables list. I attach the output. Alex 2012/10/13 Alon Bar-Lev alo...@redhat.com What post did you try to register to? What is the output of 'iptables --list'? - Original Message - From: Alexandre Santos santosa...@gmail.com To: Alon Bar-Lev alo...@redhat.com Cc: users@ovirt.org Sent: Saturday, October 13, 2012 8:14:07 PM Subject: Re: [Users] Add a Host and iptables Well, it was brute force... disabled iptables on the engine server :-) 2012/10/13 Alon Bar-Lev alo...@redhat.com - Original Message - From: Alexandre Santos santosa...@gmail.com To: users@ovirt.org Sent: Saturday, October 13, 2012 5:13:03 PM Subject: [Users] Add a Host and iptables Hi, I noticed that when I install a new Host using the oVirt Node ISO, when I try to register my new host on the oVirt Engine, I can't download the engine key. I must disable the iptables on the engine before. Alex Hi, What change exactly was added by you? Alon ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Add a Host and iptables
2.5.3 from nightly No dia 13/10/2012 22:27, Barak Azulay bazu...@redhat.com escreveu: On 10/13/2012 08:55 PM, Alon Bar-Lev wrote: I agree that this is confusing. There is a note in the code specifying that the 8443 is for backward compatibility. Until the version 3.0, oVirt Engine provided port 8443/8080 to oVirt Node download cert and others files. Since 3.1 the default port changed to 443/80. This function, will return the compatible port in case the VDSM cannot communicate with oVirt Engine. :param portNumber: port which doesn't communicate with oVirt Engine :returns: compatible port number (or None if there is no compatible port) and if it's SSL port or not (bool) Brarak? Alexander what version are you using ? this was handled in patch http://gerrit.ovirt.org/#/c/**5367/10http://gerrit.ovirt.org/#/c/5367/10 Thanks Barak Azulay - Original Message - From: Alexandre Santos santosa...@gmail.com To: Alon Bar-Lev alo...@redhat.com Cc: users@ovirt.org Sent: Saturday, October 13, 2012 8:51:20 PM Subject: Re: [Users] Add a Host and iptables Alon, I'm quite sure I didn't change that. The oVirt Node should have it at port 443 by default then. Alex 2012/10/13 Alon Bar-Lev alo...@redhat.com Oh... You should register into 443... - Original Message - From: Alexandre Santos santosa...@gmail.com To: Alon Bar-Lev alo...@redhat.com Cc: users@ovirt.org Sent: Saturday, October 13, 2012 8:35:48 PM Subject: Re: [Users] Add a Host and iptables Sorry, post? On the oVirt Node TUI I didn't change the port, it's 8443. I noticed now that port 8443 isn't listed on the iptables list. I attach the output. Alex 2012/10/13 Alon Bar-Lev alo...@redhat.com What post did you try to register to? What is the output of 'iptables --list'? - Original Message - From: Alexandre Santos santosa...@gmail.com To: Alon Bar-Lev alo...@redhat.com Cc: users@ovirt.org Sent: Saturday, October 13, 2012 8:14:07 PM Subject: Re: [Users] Add a Host and iptables Well, it was brute force... disabled iptables on the engine server :-) 2012/10/13 Alon Bar-Lev alo...@redhat.com - Original Message - From: Alexandre Santos santosa...@gmail.com To: users@ovirt.org Sent: Saturday, October 13, 2012 5:13:03 PM Subject: [Users] Add a Host and iptables Hi, I noticed that when I install a new Host using the oVirt Node ISO, when I try to register my new host on the oVirt Engine, I can't download the engine key. I must disable the iptables on the engine before. Alex Hi, What change exactly was added by you? Alon ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Can't start a VM - sanlock permission denied
It's me again, now less sleepy :-) What I would like to know is if this sanlock permission issue is within the oVirt engine, a problem on the NFS Server or on the oVirt node (it's a 2.5.3 from nightly). On the later, I can't access the console to issue those commands - I don't even know if it's running SELinux at all :-) Alex 2012/10/11 Alexandre Santos santosa...@gmail.com Him I managed to install the new oVirt Node on a 8 GB USB Pen. I created the NFS Share anf when I try to Run the VM I get the: M ubuntu is down. Exit message: internal error Failed to open socket to sanlock daemon: Permission denied. I did the setsebool mentioned on the wiki on the engine but still get the error. Is it necessary to configure anywhere else? Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] ovirt-node install hangs
Hi, yesterday I tried the new oVirt Node 2.5.3. I tried installing it without the quiet flag but no luck. It hanged again and the kernel didn't show any error on console (tty2). Later will test without the rhgh flag. Alex BTW, now the hostname works on 2.5.3 :-) The network configuration is still tricky... sometimes I have an Apply sometimes only a Back choice. 2012/10/9 Alexandre Santos santosa...@gmail.com It's working now :-) Thanks a lot all! Alex P.S. I haven't tried installing it on my SATA disk because I have there a Local Node already running but I'm going to try again on another one to see if I can send to you the error log. 2012/10/8 Mike Burns mbu...@redhat.com On Mon, 2012-10-08 at 09:54 +0100, Alexandre Santos wrote: 2012/10/8 Fabian Deutsch fabi...@redhat.com Am Montag, den 08.10.2012, 09:24 +0100 schrieb Alexandre Santos: 2012/10/8 Fabian Deutsch fabi...@redhat.com Hey, Am Sonntag, den 07.10.2012, 15:29 +0100 schrieb Alexandre Santos: Hi, I'm trying to install the ovirt-node iso image on a SATA disk and when it gets to the screen where it shows 25% completed the kernel hangs. I can't connect using a serial console to see what has happened. If I reboot using a usb linux disk I see that the SATA disk has been formated and the partitions that existed before disappeared, being there just one partition of type ee Is there any error displayed when kernel hangs at 25%? And it can take some time to pass the 25% (up to ~2min or so). No, I think it's a kernel hang because the lights on the keyboard halt and I can't change to tty2, etc.. I even changed to tty2 and waited to see if there were some errors but nothing. I've read that tty8 was the logging console but no luck also. BTW, I tried with an IDE disk and the result was the same. Mh, okay. Could you try booting without the rhgb and quiet kernel arguments. I hope that some errors will be displayed on the screen so we get an idea about the problem. If I use a 8 GB usb pen-drive instead of the SATA disk, the installation comes to an end and I reboot but then I get some error about not getting /dev/mapper/by-name/Root and the boot fails to a dracut shell. Any ideas? In the dracut shell, could you run blkid and post the results? I noticed that the USB Disk was named RootBackup instead of Root... I then rebooted and chose uninstall and then installed oVirt Node from scratch and now it worked. Glad it worked the second time. There should be 4 partitions on the disk. Partition 1 is for UEFI or bios_boot depending on your machine type. Partition 2 and Partition 3 are Root and RootBackup. So seeing a RootBackup is correct. Not seeing a Root is incorrect. If you rebooted the host in the middle of the install, or if the install hung for some reason, I can see that situation happening and see it working after uninstall/install. I can't activate Networking because I have that no hostname error mentioned in another post. I think it's related to that... You can't activate networking at all? That is news to me. The node should work perfectly fine with or without a FQDN. Yes, I've also seen the hostname error. And I've also seen some problems with the rootfs lately. Have you seen these issues with the 2.5.2 build? Or only master branch builds? Could you provide a screenshot/dump of the console with that error? - fabian Ok! I'll send them as soon as possible. Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Can't start a VM - sanlock permission denied
2012/10/11 Mike Burns mbu...@redhat.com On Thu, 2012-10-11 at 11:06 +0100, Alexandre Santos wrote: It's me again, now less sleepy :-) What I would like to know is if this sanlock permission issue is within the oVirt engine, a problem on the NFS Server or on the oVirt node (it's a 2.5.3 from nightly). On the later, I can't access the console to issue those commands From the TUI, hit F2 to get a shell. Thanks a lot. I'll try it later when I get back to my oVirt :-) - I don't even know if it's running SELinux at all :-) Yes, in enforcing mode always. Ok! Mike Alex 2012/10/11 Alexandre Santos santosa...@gmail.com Him I managed to install the new oVirt Node on a 8 GB USB Pen. I created the NFS Share anf when I try to Run the VM I get the: M ubuntu is down. Exit message: internal error Failed to open socket to sanlock daemon: Permission denied. I did the setsebool mentioned on the wiki on the engine but still get the error. Is it necessary to configure anywhere else? Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] ovirt-node install hangs
2012/10/11 Mike Burns mbu...@redhat.com On Thu, 2012-10-11 at 11:12 +0100, Alexandre Santos wrote: Hi, yesterday I tried the new oVirt Node 2.5.3. I tried installing it without the quiet flag but no luck. It hanged again and the kernel didn't show any error on console (tty2). Later will test without the rhgh flag. Default options? TUI install? Hardware? UEFI or legacy bios? I always choose the troubleshooting option and then do an install with basic video. The only thing I changed from the default kernel boot line was the quiet flag. Yes, TUI. Hardware: this is an old MSI P35Neo MB with 4 GB RAM and a Xeon 3040. The SATA disk is connected to the onboard controller. The same problem occurred with an IDE HDD. Alex BTW, now the hostname works on 2.5.3 :-) The network configuration is still tricky... sometimes I have an Apply sometimes only a Back choice. I *think* this is a feature of being registered to ovirt-engine. Once you are registered, you can't change the network through the TUI anymore. If you're not registered with Engine, please elaborate a bit and I'll try to figure out what is going on. What you're saying makes sense. The problem I had was that my node was booting with DHCP and the IP changed. When I got to the engine / web administrator, my Host was not detected and I couldn't change it's IP, only the hostname... On the TUI I can't change the IP because I'm registered but can't change it also on the engine. Is this correct? Mike 2012/10/9 Alexandre Santos santosa...@gmail.com It's working now :-) Thanks a lot all! Alex P.S. I haven't tried installing it on my SATA disk because I have there a Local Node already running but I'm going to try again on another one to see if I can send to you the error log. 2012/10/8 Mike Burns mbu...@redhat.com On Mon, 2012-10-08 at 09:54 +0100, Alexandre Santos wrote: 2012/10/8 Fabian Deutsch fabi...@redhat.com Am Montag, den 08.10.2012, 09:24 +0100 schrieb Alexandre Santos: 2012/10/8 Fabian Deutsch fabi...@redhat.com Hey, Am Sonntag, den 07.10.2012, 15:29 +0100 schrieb Alexandre Santos: Hi, I'm trying to install the ovirt-node iso image on a SATA disk and when it gets to the screen where it shows 25% completed the kernel hangs. I can't connect using a serial console to see what has happened. If I reboot using a usb linux disk I see that the SATA disk has been formated and the partitions that existed before disappeared, being there just one partition of type ee Is there any error displayed when kernel hangs at 25%? And it can take some time to pass the 25% (up to ~2min or so). No, I think it's a kernel hang because the lights on the keyboard halt and I can't change to tty2, etc.. I even changed to tty2 and waited to see if there were some errors but nothing. I've read that tty8 was the logging console but no luck also. BTW, I tried with an IDE disk and the result was the same. Mh, okay. Could you try booting without the rhgb and quiet kernel arguments. I hope that some errors will be displayed on the screen so we get an idea
Re: [Users] Can't start a VM - sanlock permission denied
Hello Haim, sure I'll provide them. I'll enter the node console and will check that. Alex 2012/10/11 Haim Ateya hat...@redhat.com Hi Alex, can you please provide some logs (engine + vdsm) ? also, can you verify that sanlock service is running on node ? - Original Message - From: Alexandre Santos santosa...@gmail.com To: users@ovirt.org Sent: Thursday, October 11, 2012 12:06:19 PM Subject: Re: [Users] Can't start a VM - sanlock permission denied It's me again, now less sleepy :-) What I would like to know is if this sanlock permission issue is within the oVirt engine, a problem on the NFS Server or on the oVirt node (it's a 2.5.3 from nightly). On the later, I can't access the console to issue those commands - I don't even know if it's running SELinux at all :-) Alex 2012/10/11 Alexandre Santos santosa...@gmail.com Him I managed to install the new oVirt Node on a 8 GB USB Pen. I created the NFS Share anf when I try to Run the VM I get the: M ubuntu is down. Exit message: internal error Failed to open socket to sanlock daemon: Permission denied. I did the setsebool mentioned on the wiki on the engine but still get the error. Is it necessary to configure anywhere else? Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] ovirt-node install hangs
2012/10/11 Alexandre Santos santosa...@gmail.com 2012/10/11 Mike Burns mbu...@redhat.com On Thu, 2012-10-11 at 11:12 +0100, Alexandre Santos wrote: Hi, yesterday I tried the new oVirt Node 2.5.3. I tried installing it without the quiet flag but no luck. It hanged again and the kernel didn't show any error on console (tty2). Later will test without the rhgh flag. Default options? TUI install? Hardware? UEFI or legacy bios? I always choose the troubleshooting option and then do an install with basic video. The only thing I changed from the default kernel boot line was the quiet flag. Yes, TUI. Hardware: this is an old MSI P35Neo MB with 4 GB RAM and a Xeon 3040. The SATA disk is connected to the onboard controller. The same problem occurred with an IDE HDD. Without rhgb and quiet no luck at all. Tomorrow will try with a SATA PCI Card with a Sil chip. Alex BTW, now the hostname works on 2.5.3 :-) The network configuration is still tricky... sometimes I have an Apply sometimes only a Back choice. I *think* this is a feature of being registered to ovirt-engine. Once you are registered, you can't change the network through the TUI anymore. If you're not registered with Engine, please elaborate a bit and I'll try to figure out what is going on. What you're saying makes sense. The problem I had was that my node was booting with DHCP and the IP changed. When I got to the engine / web administrator, my Host was not detected and I couldn't change it's IP, only the hostname... On the TUI I can't change the IP because I'm registered but can't change it also on the engine. Is this correct? Mike 2012/10/9 Alexandre Santos santosa...@gmail.com It's working now :-) Thanks a lot all! Alex P.S. I haven't tried installing it on my SATA disk because I have there a Local Node already running but I'm going to try again on another one to see if I can send to you the error log. 2012/10/8 Mike Burns mbu...@redhat.com On Mon, 2012-10-08 at 09:54 +0100, Alexandre Santos wrote: 2012/10/8 Fabian Deutsch fabi...@redhat.com Am Montag, den 08.10.2012, 09:24 +0100 schrieb Alexandre Santos: 2012/10/8 Fabian Deutsch fabi...@redhat.com Hey, Am Sonntag, den 07.10.2012, 15:29 +0100 schrieb Alexandre Santos: Hi, I'm trying to install the ovirt-node iso image on a SATA disk and when it gets to the screen where it shows 25% completed the kernel hangs. I can't connect using a serial console to see what has happened. If I reboot using a usb linux disk I see that the SATA disk has been formated and the partitions that existed before disappeared, being there just one partition of type ee Is there any error displayed when kernel hangs at 25%? And it can take some time to pass the 25% (up to ~2min or so). No, I think it's a kernel hang because the lights on the keyboard halt and I can't change to tty2, etc.. I even changed to tty2 and waited to see if there were some errors but nothing. I've read that tty8 was the logging console but no luck also. BTW, I tried with an IDE disk and the result was the same. Mh, okay. Could you try booting without the rhgb and quiet kernel
Re: [Users] ovirt-node install hangs
It's working now :-) Thanks a lot all! Alex P.S. I haven't tried installing it on my SATA disk because I have there a Local Node already running but I'm going to try again on another one to see if I can send to you the error log. 2012/10/8 Mike Burns mbu...@redhat.com On Mon, 2012-10-08 at 09:54 +0100, Alexandre Santos wrote: 2012/10/8 Fabian Deutsch fabi...@redhat.com Am Montag, den 08.10.2012, 09:24 +0100 schrieb Alexandre Santos: 2012/10/8 Fabian Deutsch fabi...@redhat.com Hey, Am Sonntag, den 07.10.2012, 15:29 +0100 schrieb Alexandre Santos: Hi, I'm trying to install the ovirt-node iso image on a SATA disk and when it gets to the screen where it shows 25% completed the kernel hangs. I can't connect using a serial console to see what has happened. If I reboot using a usb linux disk I see that the SATA disk has been formated and the partitions that existed before disappeared, being there just one partition of type ee Is there any error displayed when kernel hangs at 25%? And it can take some time to pass the 25% (up to ~2min or so). No, I think it's a kernel hang because the lights on the keyboard halt and I can't change to tty2, etc.. I even changed to tty2 and waited to see if there were some errors but nothing. I've read that tty8 was the logging console but no luck also. BTW, I tried with an IDE disk and the result was the same. Mh, okay. Could you try booting without the rhgb and quiet kernel arguments. I hope that some errors will be displayed on the screen so we get an idea about the problem. If I use a 8 GB usb pen-drive instead of the SATA disk, the installation comes to an end and I reboot but then I get some error about not getting /dev/mapper/by-name/Root and the boot fails to a dracut shell. Any ideas? In the dracut shell, could you run blkid and post the results? I noticed that the USB Disk was named RootBackup instead of Root... I then rebooted and chose uninstall and then installed oVirt Node from scratch and now it worked. Glad it worked the second time. There should be 4 partitions on the disk. Partition 1 is for UEFI or bios_boot depending on your machine type. Partition 2 and Partition 3 are Root and RootBackup. So seeing a RootBackup is correct. Not seeing a Root is incorrect. If you rebooted the host in the middle of the install, or if the install hung for some reason, I can see that situation happening and see it working after uninstall/install. I can't activate Networking because I have that no hostname error mentioned in another post. I think it's related to that... You can't activate networking at all? That is news to me. The node should work perfectly fine with or without a FQDN. Yes, I've also seen the hostname error. And I've also seen some problems with the rootfs lately. Have you seen these issues with the 2.5.2 build? Or only master branch builds? Could you provide a screenshot/dump of the console with that error? - fabian Ok! I'll send them as soon as possible. Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] ovirt-node install hangs
2012/10/8 Fabian Deutsch fabi...@redhat.com Hey, Am Sonntag, den 07.10.2012, 15:29 +0100 schrieb Alexandre Santos: Hi, I'm trying to install the ovirt-node iso image on a SATA disk and when it gets to the screen where it shows 25% completed the kernel hangs. I can't connect using a serial console to see what has happened. If I reboot using a usb linux disk I see that the SATA disk has been formated and the partitions that existed before disappeared, being there just one partition of type ee Is there any error displayed when kernel hangs at 25%? And it can take some time to pass the 25% (up to ~2min or so). No, I think it's a kernel hang because the lights on the keyboard halt and I can't change to tty2, etc.. I even changed to tty2 and waited to see if there were some errors but nothing. I've read that tty8 was the logging console but no luck also. BTW, I tried with an IDE disk and the result was the same. If I use a 8 GB usb pen-drive instead of the SATA disk, the installation comes to an end and I reboot but then I get some error about not getting /dev/mapper/by-name/Root and the boot fails to a dracut shell. Any ideas? In the dracut shell, could you run blkid and post the results? I noticed that the USB Disk was named RootBackup instead of Root... I then rebooted and chose uninstall and then installed oVirt Node from scratch and now it worked. I can't activate Networking because I have that no hostname error mentioned in another post. I think it's related to that... Greetings fabian ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] ovirt-node install hangs
2012/10/8 Fabian Deutsch fabi...@redhat.com Am Montag, den 08.10.2012, 09:24 +0100 schrieb Alexandre Santos: 2012/10/8 Fabian Deutsch fabi...@redhat.com Hey, Am Sonntag, den 07.10.2012, 15:29 +0100 schrieb Alexandre Santos: Hi, I'm trying to install the ovirt-node iso image on a SATA disk and when it gets to the screen where it shows 25% completed the kernel hangs. I can't connect using a serial console to see what has happened. If I reboot using a usb linux disk I see that the SATA disk has been formated and the partitions that existed before disappeared, being there just one partition of type ee Is there any error displayed when kernel hangs at 25%? And it can take some time to pass the 25% (up to ~2min or so). No, I think it's a kernel hang because the lights on the keyboard halt and I can't change to tty2, etc.. I even changed to tty2 and waited to see if there were some errors but nothing. I've read that tty8 was the logging console but no luck also. BTW, I tried with an IDE disk and the result was the same. Mh, okay. Could you try booting without the rhgb and quiet kernel arguments. I hope that some errors will be displayed on the screen so we get an idea about the problem. If I use a 8 GB usb pen-drive instead of the SATA disk, the installation comes to an end and I reboot but then I get some error about not getting /dev/mapper/by-name/Root and the boot fails to a dracut shell. Any ideas? In the dracut shell, could you run blkid and post the results? I noticed that the USB Disk was named RootBackup instead of Root... I then rebooted and chose uninstall and then installed oVirt Node from scratch and now it worked. I can't activate Networking because I have that no hostname error mentioned in another post. I think it's related to that... Yes, I've also seen the hostname error. And I've also seen some problems with the rootfs lately. Could you provide a screenshot/dump of the console with that error? - fabian Ok! I'll send them as soon as possible. Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Run Once won't change boot sequence
Hello again, to install my VMs, I create them without CDROM and booting firstly from the HD. Then I go and choose Run Once and choose the ISO I want to use and boot from CDROM, on boot options. After installing the OS, I reboot and the first boot is again the CDROM. I have to shutdown the VM so the configuration chosen with HD being the first boot option is again the default. Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Run Once won't change boot sequence
Ok! Will do that next time :-) Thanks a lot! Alex 2012/10/8 Mike Burns mbu...@redhat.com On Mon, 2012-10-08 at 11:40 +0100, Alexandre Santos wrote: Hello again, to install my VMs, I create them without CDROM and booting firstly from the HD. Then I go and choose Run Once and choose the ISO I want to use and boot from CDROM, on boot options. After installing the OS, I reboot and the first boot is again the CDROM. I have to shutdown the VM so the configuration chosen with HD being the first boot option is again the default. This sounds like the VM was just rebooted after installation. The boot order is kept from the time you say Run Once until the VM is shutdown completely. A reboot keeps it the same. One option to solve this is to set the HD as the first boot device and the CDRom as the second. Then, when it boots the first time, since there is nothing installed, it will boot from CD, then on reboot, it will boot from HD. You could also detach the cd from the VM before rebooting. Mike Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] ovirt-node install hangs
Hi, I'm trying to install the ovirt-node iso image on a SATA disk and when it gets to the screen where it shows 25% completed the kernel hangs. I can't connect using a serial console to see what has happened. If I reboot using a usb linux disk I see that the SATA disk has been formated and the partitions that existed before disappeared, being there just one partition of type ee If I use a 8 GB usb pen-drive instead of the SATA disk, the installation comes to an end and I reboot but then I get some error about not getting /dev/mapper/by-name/Root and the boot fails to a dracut shell. Any ideas? BTW, this happens with both 2.5.1 and 2.5.2 Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Console and keyboard setup on VNC
Working now :-) Is this solution available on the wiki? Alex 2012/10/4 Itamar Heim ih...@redhat.com On 10/04/2012 11:57 AM, Alexandre Santos wrote: Hello all, first post here :-) When using VNC as the console to access the VM I can't use the portuguese keyboard and see special characters. I tried it with VMs running Fedora, CentOS and Debian. If I ssh the VM, everything is correct on the terminal console. Is this a issue from oVirt or from the VNC server running behind (I guess it's the second). Any help? you can change the vnc keyboard layout via the config tool (VncKeyboardLayout option) globally. still missing as a per vm option (though you can easily do this via a hook if you need it per vm) ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Console and keyboard setup on VNC
Hello all, first post here :-) When using VNC as the console to access the VM I can't use the portuguese keyboard and see special characters. I tried it with VMs running Fedora, CentOS and Debian. If I ssh the VM, everything is correct on the terminal console. Is this a issue from oVirt or from the VNC server running behind (I guess it's the second). Any help? TYA Alex ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
