Re: [ovirt-users] Ovirt 3.5.x Power failure recovery
On 02/09/2015 04:50 AM, Raymond wrote: Hi, Long time read-only user here :) Unfortunately I need some info which I can't seem to find in the archives and on Google. In the past 5 months we’ve had two very rare occasions of power failures in my hometown. First one was a ms during spike or drop, just enough to cause a reboot, the other was a 30min failure. Problem After the power failure my ovirt nodes boot into CentOS 6.6 and are running fine. In both cases my ovirt-engine-VM wouldn't start due to service Postgresql not starting. I tried some things before reverting back to an older DB snapshot that was on the VM disk, but still not working. Postgresql is not starting due to Duplicate UUID My solution Calm down girlfriend and don't sleep Reinstall 1 node, create new ovirt-engine, recreate VM's and copy VM disk data from old store to new store. Add second node Other solutions I can think of 1. Start cluster without reinstall ;) 2. Buy UPS (€150 one time, extra €60 yearly power usage = €450 in 5 years) At this moment I’m 1 click away from buying the UPS, but I prefer a more elegant solution. After the last power failure I did NOT reinstall my second ovirt node and the old engine is also on storage available. Is there someone that wants some data to troubleshoot/analyse? Or is this just one of those things? Buy the UPS and get on with your life? Short HW overview 2x ovirt 3.5.x (i3/32GB ram,1Gb eth VM network, dual x520 NFS eth) 1x NFS (i3/4GB ram, 5TB SAS and 6TB SATA on Dell PERC,1Gb eth mgmt, dual x520 10Gb) 1Gb is used for VM networking, the 10Gb is connected via DAC cables and runs NFS-storage. This works great! Whole cluster runs below 120w and VM disk performance is around 700MB/s :) I bought all the HW with power usage in mind, PicoPSU's and 35w CPU's in all nodes. So adding 30w extra just for the UPS feels a bit like killing an elephant with tissues... kind regards Raymond ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users if your DC is 3.5, you don't need to copy the vm disks, just install new engine and import the data domain http://www.ovirt.org/Features/ImportStorageDomain (i assume there is a way to fix the postgres issue itself as well) ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] oVirt Manager problem
I have a problem on my oVirt manager, the problem is that the directory /var/lib/pgsql/data fills. Initially thinking that my file system /var/log 2Gb was too small now have increased to 4Gb and is refilled, i have increased again to 5 Gb and is refilled again. Why ? I have implemented the backup of the manager with the script backup.sh, this could be the cause of the problem ? Regards Massimo ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Restore VMs after engine fail
On 02/13/2015 02:43 PM, Николаев Алексей wrote: Hi community! I have instance with 3 nodes: 2 nodes as hypervisors and 1 node as engine. Data domain is FC array. The node with engine was fail to boot. After it i have made a fresh install of the engine. And import a data domain. But only 1 VM was restored. Another 2 VMs have no disks. What i can do to restore the VMs? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users if the DC was 3.5, you could just re-install the engine and import the data domain. http://www.ovirt.org/Features/ImportStorageDomain ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Have some issues I am hoping to get resolution - farely new to administrating oVirt
Hi Didi, Thanks for the response. Can you try vnc? You can also try to configure your browser to not automatically run the spice/vnc client but just download the file you get and look at it. Just try from a machine without vnc/spice clients/plugins. Also check/post logs from /var/log/ovirt-engine . Setup one of the VMs for VNC -- Native client I get the same kind of output a Console window comes up as well as a popup. Popup says: Unable to connect to libvirt with URI: [none] Same as with the spice .vv file [virt-viewer] type=vnc host=XXX.XXX.XXX.XXX port=5900 password= # Password is valid for 120 seconds. delete-this-file=1 title=srad-ad-test:%d - Press SHIFT+F12 to Release Cursor toggle-fullscreen=shift+f11 release-cursor=shift+f12 secure-attention=ctrl+alt+end Spice from earlier: [virt-viewer] type=spice host=XXX.XXX.XXX.XXX port=5906 password= # Password is valid for 120 seconds. tls-port=5907 fullscreen=0 title=srad-twiki:%d - Press SHIFT+F12 to Release Cursor enable-smartcard=0 enable-usb-autoshare=1 delete-this-file=1 usb-filter=-1,-1,-1,-1,0 tls-ciphers=DEFAULT host-subject=O=srad.samsung.com,CN=XXX.XXX.XXX.XXX ca=-BEGIN CERTIFICATE-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\n/flyYiUpI35izZuNXsE8Rt+e4MQVZEwrRSNIgf2McB92i1OI+HQ=\n-END CERTIFICATE-\n toggle-fullscreen=shift+f11 release-cursor=shift+f12 secure-attention=ctrl+alt+end secure-channels=main;inputs;cursor;playback;record;display;usbredir;smartcard server.log 2015-02-24 11:26:11,817 ERROR [org.apache.catalina.core.ContainerBase.[default-host]] (ajp--127.0.0.1-8702-8) Exception sending request destroyed lifecycle event to listener instance of class org.jboss.weld.servlet.WeldListener: java.lang.NullPointerException at org.jboss.weld.context.AbstractBoundContext.deactivate(AbstractBoundContext.java:71) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31] at org.jboss.weld.context.http.HttpRequestContextImpl.deactivate(HttpRequestContextImpl.java:86) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31] at org.jboss.weld.servlet.WeldListener.requestDestroyed(WeldListener.java:103) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185) [jbossweb-7.0.13.Final.jar:] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.13.Final.jar:] at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466) [jbossweb-7.0.13.Final.jar:] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.13.Final.jar:] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) [jbossweb-7.0.13.Final.jar:] at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505) [jbossweb-7.0.13.Final.jar:] at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445) [jbossweb-7.0.13.Final.jar:] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) [jbossweb-7.0.13.Final.jar:] at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65] 2015-02-24 13:18:43,991 ERROR [org.apache.catalina.core.ContainerBase.[default-host]] (ajp--127.0.0.1-8702-3) Exception sending request destroyed lifecycle event to listener instance of class org.jboss.weld.servlet.WeldListener: java.lang.NullPointerException at org.jboss.weld.context.AbstractBoundContext.deactivate(AbstractBoundContext.java:71) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31] at
Re: [ovirt-users] el6 vs el7
On 02/19/2015 04:00 AM, Nathanaël Blanchet wrote: Hi all, I'm planning to migrate my ovirt el6 hosts to el7. Excepting that el6 will not be supported in next release of ovirt, is there a difference of performance between el7 and el6? I mean, are qemu or libvirt for example at the same level of performance/capabilities in el6 than in el7 (knowing that qemu-kvm 0.12 is still backported on el6) ? I heard that el7.1 will support live merge, if true will el6.7 support it as well or the difference between them is there? I'm not aware of plans to backport live merge to el6.7 el7.x is expected to have much newer versions of qemu/libvirt than .el6. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] oVirt Manager problem
I have a problem on my oVirt manager, the problem is that the directory /var/lib/pgsql/data/base fills. Initially thinking that my file system /var/log 2Gb was too small now have increased to 4Gb and is refilled, i have increased again to 5 Gb and is refilled again. Why ? I have implemented the backup of the manager with the script backup.sh, this could be the cause of the problem ? Sorry in the script backup.sh there is this #!/bin/bash /usr/bin/engine-backup --mode=backup --scope=all --file=/root/ovirt-engine-backups/$(hostname)-backup-$(date +%A).tar.bz2 --log=/var/log/ovirt-engine-backups.log ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Running in db and not running in VDS
- Original Message - From: Punit Dambiwal hypu...@gmail.com To: users@ovirt.org, Martin Pavlik mpav...@redhat.com, Martin Perina mper...@redhat.com Sent: Tuesday, February 24, 2015 6:11:03 AM Subject: [ovirt-users] Running in db and not running in VDS Hi, VM failed to create, failed to reboot and through the errors :- 2015-02-23 17:27:11,879 INFO [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-64) [1546215a] VM 8325d21f97888adff6bd6b70bfd6c13b (b74d945c-c9f8-4336-a91b-390a11f07650) is running in db and not running in VDS compute11 this is ok, this means that the engine discovered vm that moved to down look at the log for the reason it failed. and for delete VM :- 2015-02-23 17:21:44,625 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-57) [4534b0a2] Correlation ID: 6769, Job ID: 76d135de-ef8d-41dc-9cc0-855134ededce, Call Stack: null, Custom Event ID: -1, Message: VM 1feac62b8cd19fcc2ff296957adc8a4a has been removed, but the following disks could not be removed: Disk1. These disks will appear in the main disks tab in illegal state, please remove manually when possible. Thanks, Punit ___ 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: [ovirt-users] Ovirt VPS SingleSignOn
Great hint, thanks. Dubravko -- Dubravko Sever Sektor za računalne sustave Sveučilište u Zagrebu, Sveučilišni računski centar (Srce), www.srce.unizg.hr dubravko.se...@srce.hr, tel: +385 1 616 5807, fax: +385 1 616 5559 -Original Message- From: Alon Bar-Lev [mailto:alo...@redhat.com] Sent: Saturday, February 21, 2015 5:33 PM To: Dubravko Sever Cc: users@ovirt.org Subject: Re: [ovirt-users] Ovirt VPS SingleSignOn Hello, You can integrate with any apache mod_authn_* module and ldap as directory. See[1], more precisely[2], you can replace kerberos with any other apache module, the principal is the same, apache performs the authentication and delegate the principal name into the ovirt-engine backend, which in turn fetch user information out of ldap. If the above is insufficient I can help you to implement your own authn/authz extensions. Regards, Alon [1] http://www.ovirt.org/Features/AAA [2] http://gerrit.ovirt.org/gitweb?p=ovirt-engine-extension-aaa- ldap.git;a=blob;f=README;hb=HEAD#l171 - Original Message - From: Dubravko Sever dubravko.se...@srce.hr To: users@ovirt.org Sent: Friday, February 20, 2015 12:24:21 PM Subject: [ovirt-users] Ovirt VPS SingleSignOn Hi, Currently I'm looking for new solution for providing VPS-s to my organization users, we don't need biling infrastructure.. Does anyone has case of ovirt as VPS management and user interface (please provide me some feedbacks)? And another question, what about integration with SingleSignOn infrastructure like shibboleth, based od SAML2? Thanks Dubravko -- Dubravko Sever Sektor za računalne sustave Sveučilište u Zagrebu, Sveučilišni računski centar (Srce), www.srce.unizg.hr dubravko.se...@srce.hr, tel: +385 1 616 5807, fax: +385 1 616 5559 ___ 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: [ovirt-users] [ovirt-devel] [QE][ACTION NEEDED] oVirt 3.5.2 RC status - postponing
- Original Message - From: Oved Ourfali oourf...@redhat.com To: Sandro Bonazzola sbona...@redhat.com Cc: yzasl...@redhat.com, de...@ovirt.org, Users@ovirt.org, Simone Tiraboschi stira...@redhat.com Sent: Tuesday, February 24, 2015 4:23:37 PM Subject: Re: [ovirt-devel] [QE][ACTION NEEDED] oVirt 3.5.2 RC status - postponing On Feb 24, 2015 4:54 PM, Sandro Bonazzola sbona...@redhat.com wrote: Hi, We still have one open blocker for 3.5.2[1]: Bug ID Whiteboard Status Summary 1161012 infra POST task cleaning utility should erase commands that have running tasks Yair and Simone, what's blocking this one from getting merged? This one: https://gerrit.ovirt.org/#/c/37847/2/packaging/setup/dbutils/taskcleaner.sh On my opinion, it's still not the right behavior on upgrades. We need to postpone the RC until this will be fixed. The patch is already under review and verification so it shouldn't take too much. There are still 48 bugs [2] targeted to 3.5.2. Excluding node and documentation bugs we still have 42 bugs [3] targeted to 3.5.2. Whiteboard NEW ASSIGNED POST Total doc 1 0 0 1 docs 1 0 0 1 gluster 4 0 1 5 infra 4 2 8 14 integration 0 0 1 1 network 1 1 0 2 node 4 0 1 5 ppc 0 0 1 1 sla 4 0 0 4 storage 11 0 0 11 ux 1 0 0 1 virt 1 0 1 2 Total 32 3 13 48 Maintainers / Assignee: - Please add the bugs to the tracker if you think that 3.5.2 should not be released without them fixed. - Please update the target to 3.5.3 or later for bugs that won't be in 3.5.2: it will ease gathering the blocking bugs for next releases. - Please fill release notes, the page has been created and updated here [4] Community: - If you're testing oVirt 3.5 nightly snapshot, please add yourself to the test page [5] [1] http://bugzilla.redhat.com/1186161 [2] http://goo.gl/crVJPH [3] http://goo.gl/2qTZZU [4] http://www.ovirt.org/OVirt_3.5.2_Release_Notes [5] http://www.ovirt.org/Testing/oVirt_3.5.2_Testing -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com ___ Devel mailing list de...@ovirt.org http://lists.ovirt.org/mailman/listinfo/devel ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Problem with USB redirection
Hello everybody, I have installed a little infrestructure with ovirt 3.5.0.1 and I have some Windows 7 VMs created and working well. From linux client, when I go to user portal and open a VM (all these VM have defined in console USB support as Native) and I plug a USB pen drive, the VM takes it and I can use it from my Windows 7 VM. But I have a problem with Windows 7 clients. When I try to redirect a USB from my Windows 7 client to my Windows 7 VM the remote-viewer gives the error USB redirections support not compiled in. Any suggest or idea about what is my problem? Many thanks in advanced, Juanjo. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] [QE][ACTION NEEDED] oVirt 3.5.2 RC status - postponing
Hi, We still have one open blocker for 3.5.2[1]: Bug ID Whiteboard Status Summary 1161012 infra POSTtask cleaning utility should erase commands that have running tasks We need to postpone the RC until this will be fixed. The patch is already under review and verification so it shouldn't take too much. There are still 48 bugs [2] targeted to 3.5.2. Excluding node and documentation bugs we still have 42 bugs [3] targeted to 3.5.2. Whiteboard NEW ASSIGNEDPOSTTotal doc 1 0 0 1 docs1 0 0 1 gluster 4 0 1 5 infra 4 2 8 14 integration 0 0 1 1 network 1 1 0 2 node4 0 1 5 ppc 0 0 1 1 sla 4 0 0 4 storage 11 0 0 11 ux 1 0 0 1 virt1 0 1 2 Total 32 3 13 48 Maintainers / Assignee: - Please add the bugs to the tracker if you think that 3.5.2 should not be released without them fixed. - Please update the target to 3.5.3 or later for bugs that won't be in 3.5.2: it will ease gathering the blocking bugs for next releases. - Please fill release notes, the page has been created and updated here [4] Community: - If you're testing oVirt 3.5 nightly snapshot, please add yourself to the test page [5] [1] http://bugzilla.redhat.com/1186161 [2] http://goo.gl/crVJPH [3] http://goo.gl/2qTZZU [4] http://www.ovirt.org/OVirt_3.5.2_Release_Notes [5] http://www.ovirt.org/Testing/oVirt_3.5.2_Testing -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] [ovirt-devel] [QE][ACTION NEEDED] oVirt 3.5.2 RC status - postponing
On Feb 24, 2015 4:54 PM, Sandro Bonazzola sbona...@redhat.com wrote: Hi, We still have one open blocker for 3.5.2[1]: Bug ID Whiteboard Status Summary 1161012 infra POST task cleaning utility should erase commands that have running tasks Yair and Simone, what's blocking this one from getting merged? We need to postpone the RC until this will be fixed. The patch is already under review and verification so it shouldn't take too much. There are still 48 bugs [2] targeted to 3.5.2. Excluding node and documentation bugs we still have 42 bugs [3] targeted to 3.5.2. Whiteboard NEW ASSIGNED POST Total doc 1 0 0 1 docs 1 0 0 1 gluster 4 0 1 5 infra 4 2 8 14 integration 0 0 1 1 network 1 1 0 2 node 4 0 1 5 ppc 0 0 1 1 sla 4 0 0 4 storage 11 0 0 11 ux 1 0 0 1 virt 1 0 1 2 Total 32 3 13 48 Maintainers / Assignee: - Please add the bugs to the tracker if you think that 3.5.2 should not be released without them fixed. - Please update the target to 3.5.3 or later for bugs that won't be in 3.5.2: it will ease gathering the blocking bugs for next releases. - Please fill release notes, the page has been created and updated here [4] Community: - If you're testing oVirt 3.5 nightly snapshot, please add yourself to the test page [5] [1] http://bugzilla.redhat.com/1186161 [2] http://goo.gl/crVJPH [3] http://goo.gl/2qTZZU [4] http://www.ovirt.org/OVirt_3.5.2_Release_Notes [5] http://www.ovirt.org/Testing/oVirt_3.5.2_Testing -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com ___ Devel mailing list de...@ovirt.org http://lists.ovirt.org/mailman/listinfo/devel ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Guest VM Running 160 RCU Processes
On 10/21/2014 07:13 PM, Darrell Budic wrote: Was poking at this a little to see if there was any tuning that could affect it and spotted some oddness with the processor counts on my VMs under Ovirt 3.4. They seem to think they only have the proper number I set in ovirt (as shown in /proc/cpu), but if I look at dmidecode, there’s 159 bogus processors listed. I’d expect maybe 16 from the -smp 1,maxcpus=16,sockets=16,cores=1,threads=1 argument to qemu-kvm, but there are 0xa0 of them. Maybe this is a seabios or qemu-kvm issue causing all those extras? Anyway, the # of rcu* processes matches pretty well, so that’s likely where it’s coming from. At least they shouldn’t be causing a performance issue, given their purpose as non-blocking work threads, but it is odd to see. Punit, did you open a BZ I can add these details to? BTW, this appears to be corrected with some component of Ovirt 3.5 (probably qemu-rhev?). On VMs started after I upgraded my Engine (even on 3.4 vdsmds), I’m only seeing 16 “processors” in the bios, and thus only 16 of the various rcu* processes. Could have been a general Centos 6.5 update too, since I did those as well, so I can’t get any finer resolution on that issue (both engine and host nodes, lots of Centos 7 VMs). If there is a RFE for this, perhaps a configurable max # of CPU sockets for hot add could be added, or it could be limited to the max physical cpu count of the biggest host in the cluster? there are configs for that already: /etc/ovirt-engine/engine-config/engine-config.properties:MaxNumOfVmCpus /etc/ovirt-engine/engine-config/engine-config.properties:MaxNumOfVmSockets /etc/ovirt-engine/engine-config/engine-config.properties:MaxNumOfCpuPerSocket -Darrell On Oct 20, 2014, at 7:34 AM, Doron Fediuck dfedi...@redhat.com wrote: - Original Message - From: Punit Dambiwal hypu...@gmail.com To: users@ovirt.org, Dan Kenigsberg dan...@redhat.com, Itamar Heim ih...@redhat.com, aha...@redhat.com Sent: Monday, October 20, 2014 5:58:20 AM Subject: Re: [ovirt-users] Guest VM Running 160 RCU Processes Hi, Is there any body suggest me good way to handle it?? On Fri, Oct 17, 2014 at 3:15 PM, Punit Dambiwal hypu...@gmail.com wrote: Hi, I have one Ovirt cluster and under this cluster all the guest machines (such as centos,ubuntu,debian etc) almost 160 RCU processes running i searched on google about the RCU (It's kernel process read-copy-upate) http://lwn.net/Articles/518953/ I want to know how i can modify this 160 processes to 10-20 or how i can to disable itis there any bed impact if i disable it Thanks, Punit Hi Punit, we need to do a bit of a research on this one. In order to make sure we keep track of it, do you mind opening an RFE (BZ) with all the relevant details, including the hardware that you're using, guests config, how busy the guests/host are, Which hypervisor is used and the versions. Thanks, Doron ___ 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
Re: [ovirt-users] Problem deploying ovirt-hosted-engine to iSCSI
On 24/02/2015 11:40 pm, Donny Davis wrote: What are you using for your ISCSI shares? It's Linux-IO configured using targetcli. Can you mount the share elsewhere and see if its creating the domain. I had a similar problem using FreeNAS for ISCSI shares, and it was because I didn't define a size for the lun. I can mount and use the luns on other machines without issue. Donny D cloudspin.me -Original Message- From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of Justin Clacherty Sent: Tuesday, February 24, 2015 5:56 AM To: users@ovirt.org Subject: [ovirt-users] Problem deploying ovirt-hosted-engine to iSCSI Hi, I'm back to testing oVirt again but have come across a problem when trying to deploy the ovirt hosted engine with iSCSI. The deploy asks questions about iSCSI, finds the iSCSI target, asks for the iqn, then goes to start the storage server but stops there, hanging forever. In this state I can see that the iSCSI session has logged in and the drive appears in the system (as sdb) but that's it. It appears as though it's getting stuck when it tries to get the list of luns. Has anyone else come across this issue? Any ideas where I can start with troubleshooting? Cheers, Justin. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] FYI FreeBSD on POWER8
http://adrianchadd.blogspot.cz/2015/02/freebsd-on-power8-its-alive.html ...FreeBSD now boots inside of the hypervisor environment and seems stable enough to do development on. -- A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing on usenet and in e-mail? ~~ http://en.wikipedia.org/wiki/Posting_style ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] [ACTION REQUIRED] oVirt 3.5.2 branch created
Hi, oVirt 3.5.2 branch has been created on hash: * 405c933 - userportal, webadmin: allow SSO robots to fill in the login form (34 minutes ago) Greg Sheremeta All patches targeted to 3.5.2 will need to be cherry-picked on the 3.5.2 branch too. Thanks -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Problem deploying ovirt-hosted-engine to iSCSI
What are you using for your ISCSI shares? Can you mount the share elsewhere and see if its creating the domain. I had a similar problem using FreeNAS for ISCSI shares, and it was because I didn't define a size for the lun. Donny D cloudspin.me -Original Message- From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of Justin Clacherty Sent: Tuesday, February 24, 2015 5:56 AM To: users@ovirt.org Subject: [ovirt-users] Problem deploying ovirt-hosted-engine to iSCSI Hi, I'm back to testing oVirt again but have come across a problem when trying to deploy the ovirt hosted engine with iSCSI. The deploy asks questions about iSCSI, finds the iSCSI target, asks for the iqn, then goes to start the storage server but stops there, hanging forever. In this state I can see that the iSCSI session has logged in and the drive appears in the system (as sdb) but that's it. It appears as though it's getting stuck when it tries to get the list of luns. Has anyone else come across this issue? Any ideas where I can start with troubleshooting? Cheers, Justin. ___ 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: [ovirt-users] Problem deploying ovirt-hosted-engine to iSCSI
- Original Message - From: Justin Clacherty jus...@redfish.com.au To: Donny Davis do...@cloudspin.me Cc: users@ovirt.org Sent: Tuesday, February 24, 2015 3:09:40 PM Subject: Re: [ovirt-users] Problem deploying ovirt-hosted-engine to iSCSI On 24/02/2015 11:40 pm, Donny Davis wrote: What are you using for your ISCSI shares? It's Linux-IO configured using targetcli. Can you mount the share elsewhere and see if its creating the domain. I had a similar problem using FreeNAS for ISCSI shares, and it was because I didn't define a size for the lun. I can mount and use the luns on other machines without issue. Can you please paste here the output of vdsClient -s 0 getDeviceList 3 thanks Donny D cloudspin.me -Original Message- From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of Justin Clacherty Sent: Tuesday, February 24, 2015 5:56 AM To: users@ovirt.org Subject: [ovirt-users] Problem deploying ovirt-hosted-engine to iSCSI Hi, I'm back to testing oVirt again but have come across a problem when trying to deploy the ovirt hosted engine with iSCSI. The deploy asks questions about iSCSI, finds the iSCSI target, asks for the iqn, then goes to start the storage server but stops there, hanging forever. In this state I can see that the iSCSI session has logged in and the drive appears in the system (as sdb) but that's it. It appears as though it's getting stuck when it tries to get the list of luns. Has anyone else come across this issue? Any ideas where I can start with troubleshooting? Cheers, Justin. ___ 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
[ovirt-users] Zombie disks failed to remove..
Hi, In my ovirt infra...ovirt (3.5.1) with glusterfs (3.6.1)now when i try to remove the vm...the vm remove successfully but the vm disk (vdisk) remain there.if i try to remove this unattached disk..it's failed to remove [image: Inline image 1] [image: Inline image 2] Thanks, Punit ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Problem with USB redirection
On 02/24/2015 10:41 AM, Juan Jose wrote: Hello everybody, I have installed a little infrestructure with ovirt 3.5.0.1 and I have some Windows 7 VMs created and working well. From linux client, when I go to user portal and open a VM (all these VM have defined in console USB support as Native) and I plug a USB pen drive, the VM takes it and I can use it from my Windows 7 VM. But I have a problem with Windows 7 clients. When I try to redirect a USB from my Windows 7 client to my Windows 7 VM the remote-viewer gives the error USB redirections support not compiled in. Any suggest or idea about what is my problem? Many thanks in advanced, Juanjo. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users adding spice-devel list ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] [Spice-devel] Problem with USB redirection
Hey, On Tue, Feb 24, 2015 at 11:32:28AM -0500, Itamar Heim wrote: On 02/24/2015 10:41 AM, Juan Jose wrote: But I have a problem with Windows 7 clients. When I try to redirect a USB from my Windows 7 client to my Windows 7 VM the remote-viewer gives the error USB redirections support not compiled in. Any suggest or idea about what is my problem? Where did you get the Windows client from? What version is it? Christophe pgpMB1wxJaMor.pgp Description: PGP signature ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] [QE][ACTION NEEDED] oVirt 3.5.2 RC status - postponing
- Please update the target to 3.5.3 or later for bugs that won't be in 3.5.2: it will ease gathering the blocking bugs for next releases. can we add a '3.5.3' value to the 'Target Release' field in bugzilla? - Original Message - From: Sandro Bonazzola sbona...@redhat.com To: Yair Zaslavsky yzasl...@redhat.com, Simone Tiraboschi stira...@redhat.com, Users@ovirt.org, de...@ovirt.org Sent: Tuesday, February 24, 2015 9:54:27 AM Subject: [ovirt-users] [QE][ACTION NEEDED] oVirt 3.5.2 RC status - postponing Hi, We still have one open blocker for 3.5.2[1]: Bug IDWhiteboard Status Summary 1161012 infra POSTtask cleaning utility should erase commands that have running tasks We need to postpone the RC until this will be fixed. The patch is already under review and verification so it shouldn't take too much. There are still 48 bugs [2] targeted to 3.5.2. Excluding node and documentation bugs we still have 42 bugs [3] targeted to 3.5.2. WhiteboardNEW ASSIGNEDPOSTTotal doc 1 0 0 1 docs 1 0 0 1 gluster 4 0 1 5 infra 4 2 8 14 integration 0 0 1 1 network 1 1 0 2 node 4 0 1 5 ppc 0 0 1 1 sla 4 0 0 4 storage 11 0 0 11 ux1 0 0 1 virt 1 0 1 2 Total 32 3 13 48 Maintainers / Assignee: - Please add the bugs to the tracker if you think that 3.5.2 should not be released without them fixed. - Please update the target to 3.5.3 or later for bugs that won't be in 3.5.2: it will ease gathering the blocking bugs for next releases. - Please fill release notes, the page has been created and updated here [4] Community: - If you're testing oVirt 3.5 nightly snapshot, please add yourself to the test page [5] [1] http://bugzilla.redhat.com/1186161 [2] http://goo.gl/crVJPH [3] http://goo.gl/2qTZZU [4] http://www.ovirt.org/OVirt_3.5.2_Release_Notes [5] http://www.ovirt.org/Testing/oVirt_3.5.2_Testing -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com ___ 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: [ovirt-users] Running in db and not running in VDS
Hi Omer, but when i destroy the vm...vm destroyed successfully but it's disk doesn't and when i try to manually remove the disk from ovirt...it's failed to remove also Thanks, Punit On Tue, Feb 24, 2015 at 4:07 PM, Omer Frenkel ofren...@redhat.com wrote: - Original Message - From: Punit Dambiwal hypu...@gmail.com To: users@ovirt.org, Martin Pavlik mpav...@redhat.com, Martin Perina mper...@redhat.com Sent: Tuesday, February 24, 2015 6:11:03 AM Subject: [ovirt-users] Running in db and not running in VDS Hi, VM failed to create, failed to reboot and through the errors :- 2015-02-23 17:27:11,879 INFO [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-64) [1546215a] VM 8325d21f97888adff6bd6b70bfd6c13b (b74d945c-c9f8-4336-a91b-390a11f07650) is running in db and not running in VDS compute11 this is ok, this means that the engine discovered vm that moved to down look at the log for the reason it failed. and for delete VM :- 2015-02-23 17:21:44,625 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-57) [4534b0a2] Correlation ID: 6769, Job ID: 76d135de-ef8d-41dc-9cc0-855134ededce, Call Stack: null, Custom Event ID: -1, Message: VM 1feac62b8cd19fcc2ff296957adc8a4a has been removed, but the following disks could not be removed: Disk1. These disks will appear in the main disks tab in illegal state, please remove manually when possible. Thanks, Punit ___ 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: [ovirt-users] Local and remote storage?
On 02/20/2015 09:30 AM, Simone Tiraboschi wrote: - Original Message - From: Pat Riehecky riehe...@fnal.gov To: users@ovirt.org Sent: Thursday, February 19, 2015 3:14:08 PM Subject: [ovirt-users] Local and remote storage? Hello, I've run into an odd problem with oVirt 3.5.1. I've two sets of VMs: A) some fairly critical VMs which need HA and have access to shared storage B) some less important systems which can be reconstructed in the event of a disaster My plan was to use the slack disk on my oVirt nodes to host the 'B' systems while still allowing the 'A' systems to run there. This seems to not be allowed[1]. Is there a way I can utilize both the spare disk on my compute nodes and have HA configured for some VMs with shared storage? Currently indeed each datacenter must be configured as a shared or local storage one, no mix for the same datacenter. For the next release (ovirt 3.6) we are going to have oVirt and GlusterFS hyper converged: you'll can use each host both for virtualization pourposes and for storages ones sharing the local spare disks into a shared GlusterFS volume to be used by oVirt hosts. So you can also have HA capabilities and so on for the VM stored on the host disks shared in a GlusterFS volume; at the same time you could still use you state-of-the art SAN for critical VMs. Here you can find some info an this architecture: http://www.ovirt.org/images/6/6c/2015-ovirt-glusterfs-hyperconvergence.pdf Than we are also going to have self-hosted engine over GlusterFS. Pat [1] http://www.ovirt.org/OVirt_Administration_Guide#Preparing_Local_Storage also in 3.6 we are working on removing the hopefully last obstacle to allow mixed local/shared (which will require work to allow that, post 3.6) ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] HA of VMs
I've been poking around for a better way to perform HA. With VM's like IPA or even HA web sites behind an HAProxy; how do I ensure that they are never on the same host? I've seen the options for watchdog and I can see where that may help a little, but not without the initial outage to trigger the alert. There are many ways to do this however I see few that scale. I'm sure I'm missing something and I really appreciate any guidance. Thanks all ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] VM failed to start | Bad volume specification
- Original Message -
From: Punit Dambiwal hypu...@gmail.com
To: users@ovirt.org
Sent: Wednesday, February 25, 2015 6:19:53 AM
Subject: [ovirt-users] VM failed to start | Bad volume specification
Hi,
I try to start the VM but it's failed to start...and through the following
error :-
VM vm1 is down with error. Exit message: Bad volume specification {'index':
0, 'iface': 'virtio', 'type': 'disk', 'format': 'raw', 'bootOrder': '1',
'address': {'slot': '0x07', 'bus': '0x00', 'domain': '0x', 'type':
'pci', 'function': '0x0'}, 'volumeID':
'60c73bf0-d190-420b-917c-04aa00e52f10', 'apparentsize': '1073741824',
'imageID': '8ca66096-bd47-460d-9e09-2966e45b471b', 'specParams': {},
'readonly': 'false', 'domainID': 'e732a82f-bae9-4368-8b98-dedc1c3814de',
'reqsize': '0', 'deviceId': '8ca66096-bd47-460d-9e09-2966e45b471b',
'truesize': '1054048256', 'poolID': '0002-0002-0002-0002-0145',
'device': 'disk', 'shared': 'false', 'propagateErrors': 'off', 'optional':
'false'}.
Please help me to solve this issue
Thanks,
Punit
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Please send engine and vdsm logs, it's impossible to help you without context.
What's the history of the VM you were unable to start?
Is it a new VM?
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Re: [ovirt-users] Zombie disks failed to remove..
Please send vdsm and engine logs so we can see why this happened. Regards, Vered - Original Message - From: Punit Dambiwal hypu...@gmail.com To: users@ovirt.org, gluster-us...@gluster.org, Martin Pavlik mpav...@redhat.com, Martin Perina mper...@redhat.com Sent: Tuesday, February 24, 2015 8:50:04 PM Subject: [ovirt-users] Zombie disks failed to remove.. Hi, In my ovirt infra...ovirt (3.5.1) with glusterfs (3.6.1)now when i try to remove the vm...the vm remove successfully but the vm disk (vdisk) remain there.if i try to remove this unattached disk..it's failed to remove Thanks, Punit ___ 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: [ovirt-users] Have some issues I am hoping to get resolution - farely new to administrating oVirt
- Original Message - From: George Fleming g.flem...@samsung.com To: Yedidyah Bar David d...@redhat.com Cc: users@ovirt.org Sent: Tuesday, February 24, 2015 10:39:30 PM Subject: RE: [ovirt-users] Have some issues I am hoping to get resolution - farely new to administrating oVirt Hi Didi, Thanks for the response. Can you try vnc? You can also try to configure your browser to not automatically run the spice/vnc client but just download the file you get and look at it. Just try from a machine without vnc/spice clients/plugins. Also check/post logs from /var/log/ovirt-engine . Setup one of the VMs for VNC -- Native client I get the same kind of output a Console window comes up as well as a popup. Popup says: Unable to connect to libvirt with URI: [none] Same as with the spice .vv file [virt-viewer] type=vnc host=XXX.XXX.XXX.XXX port=5900 password= # Password is valid for 120 seconds. delete-this-file=1 title=srad-ad-test:%d - Press SHIFT+F12 to Release Cursor toggle-fullscreen=shift+f11 release-cursor=shift+f12 secure-attention=ctrl+alt+end Seems ok to me, assuming that you obfuscated the host above after verifying that it's correct - i.e. that the client can connect there. Perhaps your client is too old? Which client/os? Is it the same machine that used to work? For vnc you can try to use some variation (might add debugging stuff) of the script from [1]. [1] http://lists.ovirt.org/pipermail/users/2014-February/021236.html Spice from earlier: [virt-viewer] type=spice host=XXX.XXX.XXX.XXX port=5906 password= # Password is valid for 120 seconds. tls-port=5907 fullscreen=0 title=srad-twiki:%d - Press SHIFT+F12 to Release Cursor enable-smartcard=0 enable-usb-autoshare=1 delete-this-file=1 usb-filter=-1,-1,-1,-1,0 tls-ciphers=DEFAULT host-subject=O=srad.samsung.com,CN=XXX.XXX.XXX.XXX ca=-BEGIN CERTIFICATE-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\n/flyYiUpI35izZuNXsE8Rt+e4MQVZEwrRSNIgf2McB92i1OI+HQ=\n-END CERTIFICATE-\n toggle-fullscreen=shift+f11 release-cursor=shift+f12 secure-attention=ctrl+alt+end secure-channels=main;inputs;cursor;playback;record;display;usbredir;smartcard server.log 2015-02-24 11:26:11,817 ERROR [org.apache.catalina.core.ContainerBase.[default-host]] (ajp--127.0.0.1-8702-8) Exception sending request destroyed lifecycle event to listener instance of class org.jboss.weld.servlet.WeldListener: java.lang.NullPointerException at org.jboss.weld.context.AbstractBoundContext.deactivate(AbstractBoundContext.java:71) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31] at org.jboss.weld.context.http.HttpRequestContextImpl.deactivate(HttpRequestContextImpl.java:86) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31] at org.jboss.weld.servlet.WeldListener.requestDestroyed(WeldListener.java:103) [weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185) [jbossweb-7.0.13.Final.jar:] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.13.Final.jar:] at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466) [jbossweb-7.0.13.Final.jar:] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.13.Final.jar:] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) [jbossweb-7.0.13.Final.jar:] at
[ovirt-users] Error: Validating CPU Compatibility
I am still a newbie and going through the ovirt engine-setup
And I am getting an error --- AIO: Validating CPU Compatibility... [
ERROR ]
oVirt Engine will be installed using the following configuration:
=
http-port: 80
https-port:443
host-fqdn: ovirtmgr.localdomain
auth-pass:
org-name: home
default-dc-type: NFS
db-remote-install: local
db-local-pass:
nfs-mp:/mnt/iso
iso-domain-name: iso
override-iptables: no
config-allinone: yes
storage-path: /mnt/data
superuser-pass:
Proceed with the configuration listed above? (yes|no): yes
Installing:
AIO: Validating CPU Compatibility...[ ERROR
]
Error: Could not start libvirt service. Please try starting it manually
and rerun the setup.
Please check log file
/var/log/ovirt-engine/engine-setup_2015_02_24_23_49_33.log for more
information
I examined the log
/var/log/ovirt-engine/engine-setup_2015_02_24_23_49_33.log:
It consists of the following info:
File /usr/share/ovirt-engine/scripts/plugins/all_in_one_100.py, line
184, in startLibvirt
raise Exception(ERROR_LIBVIRT_START)
Exception: Error: Could not start libvirt service. Please try starting
it manually and rerun the setup.
Please find the attached file
/usr/share/ovirt-engine/scripts/plugins/all_in_one_100.py
Appreciate your help.
All in one plugin.
Installs and configures VDSM on the same host as ovirt-engine
import logging
import sys
import os
import os.path
import urllib2
import crypt
import time
import nfsutils
import traceback
import engine_validators as validate
import basedefs
import common_utils as utils
from ovirtsdk.api import API
from ovirtsdk.xml import params
# Override basedefs default so that status message are aligned
basedefs.SPACE_LEN = 80
# Product version
MAJOR = '3'
MINOR = '1'
# Controller object will be initialized from main flow
controller = None
# Plugin name
PLUGIN_NAME = AIO
PLUGIN_NAME_COLORED = utils.getColoredText(PLUGIN_NAME, basedefs.BLUE)
# INFO Messages
INFO_CONF_PARAMS_ALL_IN_ONE_USAGE = Configure all in one
INFO_CONF_PARAMS_ALL_IN_ONE_PROMPT = Configure VDSM on this host?
INFO_CONF_PARAMS_LOCAL_STORAGE = Local storage domain path
INFO_LIBVIRT_START = libvirt service is started
INFO_CREATE_HOST_WAITING_UP = Waiting for the host to start
# ERROR MESSAGES
SYSTEM_ERROR = System Error
ERROR_CREATE_API_OBJECT = Error: could not create ovirtsdk API object
ERROR_CREATE_LOCAL_DATACENTER = Error: Could not create local datacenter
ERROR_CREATE_LOCAL_CLUSTER = Error: Could not create local cluster
ERROR_CREATE_LOCAL_HOST = Error: Could not install local host
ERROR_CREATE_HOST_FAILED = Error: Host was found in a 'Failed' state. Please check engine and bootstrap installation logs.
ERROR_CREATE_HOST_TIMEOUT = Error: Timed out while waiting for host to start
ERROR_ADD_LOCAL_DOMAIN = Error: could not add local storage domain
ERROR_CREATE_STORAGE_PATH = Error: could not create local domain path
ERROR_UNSUPPORTED_CPU_MODEL = Error: This host does not have any of the supported CPU models
ERROR_CAPABILITIES = Error: couldn't obtain host CPU capabilities.
ERROR_LIBVIRT_START = Error: Could not start libvirt service. Please try \
starting it manually and rerun the setup.
ERROR_LIBVIRT_STATUS = Error: Could not get status of the libvirt service
ERROR_JBOSS_STATUS = Error: There's a problem with JBoss service.\
Check that it's up and rerun setup.
# PARAMS
PAUSE = 10
SLEEP_PERIOD = 25 # period in seconds, this is waiting until JBoss is up
MAX_CYCLES = 33 # (5.5 (minutes) * 60 )/ 10, since we sleep 10 seconds after each iteration
LOCAL_STORAGE_MIN_SIZE = 10 # Size in Gb
API_OBJECT_PATH = https://%s:%s/api;
JBOSS_HEALTH_URL = http://%s:%s/OvirtEngineWeb/HealthStatus;
LOCAL_CLUSTER = local_cluster
LOCAL_DATA_CENTER = local_datacenter
LOCAL_HOST = local_host
LOCAL_STORAGE = local_storage
# PATH PARAMS
VDSM_PATH = /usr/share/vdsm
SHADOW_FILE = /etc/shadow
logging.debug(plugin %s loaded, __name__)
def initConfig(controllerObject):
global controller
controller = controllerObject
logging.debug(Adding parameters for VDSM configuration)
paramsList = [{
CMD_OPTION : config-allinone,
USAGE : INFO_CONF_PARAMS_ALL_IN_ONE_USAGE,
PROMPT : INFO_CONF_PARAMS_ALL_IN_ONE_PROMPT,
OPTION_LIST : [yes, no],
VALIDATION_FUNC : validate.validateOptions,
DEFAULT_VALUE : yes,
MASK_INPUT : False,
LOOSE_VALIDATION: False,
CONF_NAME : CONFIG_ALLINONE,
USE_DEFAULT : False,
NEED_CONFIRM
Re: [ovirt-users] Error: Validating CPU Compatibility
- Original Message - From: ronald suza ronal...@optonline.net To: users@ovirt.org Sent: Wednesday, February 25, 2015 8:08:18 AM Subject: [ovirt-users] Error: Validating CPU Compatibility I am still a newbie and going through the ovirt engine-setup And I am getting an error --- AIO: Validating CPU Compatibility... [ ERROR ] oVirt Engine will be installed using the following configuration: = http-port: 80 https-port: 443 host-fqdn: ovirtmgr.localdomain auth-pass: org-name: home default-dc-type: NFS db-remote-install: local db-local-pass: nfs-mp: /mnt/iso iso-domain-name: iso override-iptables: no config-allinone: yes storage-path: /mnt/data superuser-pass: Proceed with the configuration listed above? (yes|no): yes Installing: AIO: Validating CPU Compatibility... [ ERROR ] Error: Could not start libvirt service. Please try starting it manually and rerun the setup. Please check log file /var/log/ovirt-engine/engine-setup_2015_02_24_23_49_33.log for more information I examined the log /var/log/ovirt-engine/engine-setup_2015_02_24_23_49_33.log: It consists of the following info: File /usr/share/ovirt-engine/scripts/plugins /all_in_one_100.py , line 184, in startLibvirt raise Exception(ERROR_LIBVIRT_START) Exception: Error: Could not start libvirt service. Please try starting it manually and rerun the setup. And did you try to start libvirt manually? What does it say? Please find the attached file /usr/share/ovirt-engine/scripts/plugins/all_in_one_100.py Appreciate your help. ___ 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: [ovirt-users] oVirt Manager problem
Hi Massimo,
Please check what is going on with your postgresql DB.
1) Log into the ovirt-engine VM
2) su - postgres
3) query table sizes with:
psql engine -c SELECT nspname || '.' || relname AS relation,
pg_size_pretty(pg_relation_size(C.oid)) AS size
FROM pg_class C
LEFT JOIN pg_namespace N ON (N.oid = C.relnamespace)
WHERE nspname NOT IN ('pg_catalog', 'information_schema')
ORDER BY pg_relation_size(C.oid) DESC
LIMIT 20;
Probably it's the audit_log table.
On 24-02-2015 18:11, Massimo Mad wrote:
I have a problem on my oVirt manager, the problem is that the
directory /var/lib/pgsql/data fills.
Initially thinking that my file system /var/log 2Gb was too small now
have increased to 4Gb and is refilled, i have increased again to 5 Gb
and is refilled again.
Why ?
I have implemented the backup of the manager with the script
backup.sh, this could be the cause of the problem?
Regards
Massimo
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Re: [ovirt-users] HA of VMs
Once upon a time, Matt Wells matt.we...@mosaic451.com said: I've been poking around for a better way to perform HA. With VM's like IPA or even HA web sites behind an HAProxy; how do I ensure that they are never on the same host? You just need to set up affinity groups. Negative affinity means keep VMs away from each other, and enforcing means _never_ do it (even it means shutting down a VM rather than moving it). -- Chris Adams c...@cmadams.net ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Problem deploying ovirt-hosted-engine to iSCSI
On 25/02/2015 12:35 AM, Simone Tiraboschi wrote: Can you please paste here the output of vdsClient -s 0 getDeviceList 3 thanks Sure. Once the iscsi target is logged in the call to vdsClient never returns. After a few minutes I hit ctrl-c, that's what caused the traceback. See below for the output. [root@host0 ~]# vdsClient -s 0 getDeviceList 3 [] [root@host0 ~]# lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda 8:00 55.9G 0 disk ├─sda1 8:10 500M 0 part /boot ├─sda2 8:20 5.6G 0 part [SWAP] └─sda3 8:30 49.8G 0 part /home sr0 11:01 1024M 0 rom [root@host0 ~]# iscsiadm -m session iscsiadm: No active sessions. [root@host0 ~]# iscsiadm --mode discovery --type sendtargets --portal 10.50.0.200 10.51.0.200:3260,1 iqn.2015-02.local.redfish:san0 10.50.0.200:3260,1 iqn.2015-02.local.redfish:san0 [root@host0 ~]# iscsiadm --mode node --targetname iqn.2015-02.local.redfish:san0 --portal 10.50.0.200 --login Logging in to [iface: default, target: iqn.2015-02.local.redfish:san0, portal: 10.50.0.200,3260] (multiple) Login to [iface: default, target: iqn.2015-02.local.redfish:san0, portal: 10.50.0.200,3260] successful. [root@host0 ~]# lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda 8:00 55.9G 0 disk ├─sda1 8:10 500M 0 part /boot ├─sda2 8:20 5.6G 0 part [SWAP] └─sda3 8:30 49.8G 0 part /home sdb 8:16 0 30G 0 disk sr0 11:01 1024M 0 rom [root@host0 ~]# vdsClient -s 0 getDeviceList 3 ^CTraceback (most recent call last): File /usr/share/vdsm/vdsClient.py, line 2683, in module code, message = commands[command][0](commandArgs) File /usr/share/vdsm/vdsClient.py, line 626, in getDeviceList devices = self.s.getDeviceList(*args) File /usr/lib64/python2.7/xmlrpclib.py, line 1224, in __call__ return self.__send(self.__name, args) File /usr/lib64/python2.7/xmlrpclib.py, line 1578, in __request verbose=self.__verbose File /usr/lib64/python2.7/xmlrpclib.py, line 1264, in request return self.single_request(host, handler, request_body, verbose) File /usr/lib64/python2.7/xmlrpclib.py, line 1294, in single_request response = h.getresponse(buffering=True) File /usr/lib64/python2.7/httplib.py, line 1045, in getresponse response.begin() File /usr/lib64/python2.7/httplib.py, line 409, in begin version, status, reason = self._read_status() File /usr/lib64/python2.7/httplib.py, line 365, in _read_status line = self.fp.readline(_MAXLINE + 1) File /usr/lib64/python2.7/socket.py, line 476, in readline data = self._sock.recv(self._rbufsize) File /usr/lib64/python2.7/ssl.py, line 241, in recv return self.read(buflen) File /usr/lib64/python2.7/ssl.py, line 160, in read return self._sslobj.read(len) KeyboardInterrupt ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Problem deploying ovirt-hosted-engine to iSCSI
On 25/02/2015 12:35 AM, Simone Tiraboschi wrote: Can you please paste here the output of vdsClient -s 0 getDeviceList 3 thanks Sure. Once the iscsi target is logged in the call to vdsClient never returns. See below. [root@host0 ~]# vdsClient -s 0 getDeviceList 3 [] [root@host0 ~]# lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda 8:00 55.9G 0 disk ├─sda1 8:10 500M 0 part /boot ├─sda2 8:20 5.6G 0 part [SWAP] └─sda3 8:30 49.8G 0 part /home sr0 11:01 1024M 0 rom [root@host0 ~]# iscsiadm -m session iscsiadm: No active sessions. [root@host0 ~]# iscsiadm --mode discovery --type sendtargets --portal 10.50.0.200 10.51.0.200:3260,1 iqn.2015-02.local.redfish:san0 10.50.0.200:3260,1 iqn.2015-02.local.redfish:san0 [root@host0 ~]# iscsiadm --mode node --targetname iqn.2015-02.local.redfish:san0 --portal 10.50.0.200 --login Logging in to [iface: default, target: iqn.2015-02.local.redfish:san0, portal: 10.50.0.200,3260] (multiple) Login to [iface: default, target: iqn.2015-02.local.redfish:san0, portal: 10.50.0.200,3260] successful. [root@host0 ~]# lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda 8:00 55.9G 0 disk ├─sda1 8:10 500M 0 part /boot ├─sda2 8:20 5.6G 0 part [SWAP] └─sda3 8:30 49.8G 0 part /home sdb 8:16 0 30G 0 disk sr0 11:01 1024M 0 rom [root@host0 ~]# vdsClient -s 0 getDeviceList 3 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] VM failed to start | Bad volume specification
Hi,
I try to start the VM but it's failed to start...and through the following
error :-
VM vm1 is down with error. Exit message: Bad volume specification
{'index': 0, 'iface': 'virtio', 'type': 'disk', 'format': 'raw',
'bootOrder': '1', 'address': {'slot': '0x07', 'bus': '0x00', 'domain':
'0x', 'type': 'pci', 'function': '0x0'}, 'volumeID':
'60c73bf0-d190-420b-917c-04aa00e52f10', 'apparentsize': '1073741824',
'imageID': '8ca66096-bd47-460d-9e09-2966e45b471b', 'specParams': {},
'readonly': 'false', 'domainID': 'e732a82f-bae9-4368-8b98-dedc1c3814de',
'reqsize': '0', 'deviceId': '8ca66096-bd47-460d-9e09-2966e45b471b',
'truesize': '1054048256', 'poolID': '0002-0002-0002-0002-0145',
'device': 'disk', 'shared': 'false', 'propagateErrors': 'off', 'optional':
'false'}.
Please help me to solve this issue
Thanks,
Punit
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