Re: [ovirt-users] How to disconnect hosted-engine NFS storage pool?
Ryan- perfect :) We'll take it from here. Thanks, Doron - Original Message - From: Ryan Groten ryan.gro...@stantec.com To: Doron Fediuck dfedi...@redhat.com Cc: users@ovirt.org Sent: Monday, September 22, 2014 8:03:30 PM Subject: RE: [ovirt-users] How to disconnect hosted-engine NFS storage pool? Thanks, RFE created (I hope I did it right) https://bugzilla.redhat.com/show_bug.cgi?id=1145259 -Original Message- From: Doron Fediuck [mailto:dfedi...@redhat.com] Sent: September-21-14 6:57 AM To: Groten, Ryan Cc: users@ovirt.org Subject: Re: [ovirt-users] How to disconnect hosted-engine NFS storage pool? - Original Message - From: Ryan Groten ryan.gro...@stantec.com To: users@ovirt.org Sent: Friday, September 19, 2014 1:51:13 AM Subject: [ovirt-users] How to disconnect hosted-engine NFS storage pool? I want to unmounted the hosted-engine NFS share without affecting all the other running VMs on the host. When I shutdown the hosted-engine and enable global maintenance, the storage pool is still mounted and I can’t unmount it because the “sanlock” process is using it. Is there any way to disconnect the storage pool? There is a hosted-engine --connect-storage option but I see nothing to disconnect it. Thanks, Ryan Hi Ryan, Hosted engine does not unmount the share since there may be other VMs using it (as a general rule). However this may deserve some additional thoughts. Do you mind opening an RFE for it? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] VM autoconfiguration
On 22.09.14 19:37, J. Mikulec wrote: Hello again, Centos 7: Everything works except network needs manually restart to work (but config is done by cloud-init). Is workaround to send custom command through cloud-init to restart network service? I think there is an open bug in cloud-init package: https://bugzilla.redhat.com/1139556 It also neither do not setup resolv.conf nor add DNS settings to ifcfg-eth0 (workaround may be to let this settings in ifcfg-eth0 filled from template) Jiri Dne 22.9.2014 v 16:30 Shahar Havivi napsal(a): On 22.09.14 16:22, J. Mikulec wrote: Hello, I followed instructions at http://www.ovirt.org/Features/Cloud-Init_Integration It works fine for Fedora, but it not works properly for Centos 6.5 and 7 (for example network settings changed, hostname only in one of them, system start waiting for password in 6.5 etc.) - which are most common distros for us. It seems to be problematically (by design ?) at future. So - is another alternative of cloud-init (maybe with more coding and configuring) for automatically assign IP settings, hostname and root password? Please post the version and log of cloud-init, If the version is more then 0.7.2 you can try to downgrade to this version. Shahar. Thanks, Jiri ___ 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] VM autoconfiguration
On 22.09.14 18:25, J. Mikulec wrote: Hello, so, first for Centos 6.5. I made a template with steps from http://www.ovirt.org/Quick_Start_Guide: touch /.unconfigured rm -rf /etc/ssh/ssh_host_* After starting system created from my template it stops on set new root password, I must set something (may be empty) and then shows up authconfig-tui, must confirm. This may be an instruction from cloud-init to root password that it must change password, look at /etc/cloud-init/ for the config file - there is some entry for must_change_password... After this cloud-init set everything ok - network, hostname, authorized_keys, root password. To have network working, must set network in Initial Run to eth1, not eth0. So it is good to remove ifcfg-eth0 from template. But works. Bad thing is that stop on root password and authconfig-tui. I think it is some issue with unconfigured state, not with cloud-init - but don't know. cloud-init-0.7.4-2.el6.noarch from epel, don't know simple way to downgrade. cloud-init logs: http://pastebin.com/v7FS8hpj http://pastebin.com/MnnTzKAq Thanks, Jiri Dne 22.9.2014 v 16:30 Shahar Havivi napsal(a): On 22.09.14 16:22, J. Mikulec wrote: Hello, I followed instructions at http://www.ovirt.org/Features/Cloud-Init_Integration It works fine for Fedora, but it not works properly for Centos 6.5 and 7 (for example network settings changed, hostname only in one of them, system start waiting for password in 6.5 etc.) - which are most common distros for us. It seems to be problematically (by design ?) at future. So - is another alternative of cloud-init (maybe with more coding and configuring) for automatically assign IP settings, hostname and root password? Please post the version and log of cloud-init, If the version is more then 0.7.2 you can try to downgrade to this version. Shahar. Thanks, Jiri ___ 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
[ovirt-users] Problem Refreshing/Using ovirt-image-repository / 3.5 RC2
Hi, when trying to refresh the ovirt glance repository i get a 500 Error Message Operation Canceled Error while executing action: A Request to the Server failed with the following Status Code: 500 engine.log says: 2014-09-23 09:23:08,960 INFO [org.ovirt.engine.core.bll.provider.TestProviderConnectivityCommand] (ajp--127.0.0.1-8702-10) [7fffb4bd] Running command: TestProviderConnectivityCommand internal: false. Entities affected : ID: aaa0----123456789aaa Type: SystemAction group CREATE_STORAGE_POOL with role type ADMIN 2014-09-23 09:23:08,975 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [7fffb4bd] Correlation ID: 7fffb4bd, Call Stack: null, Custom Event ID: -1, Message: Unrecognized audit log type has been used. 2014-09-23 09:23:20,173 INFO [org.ovirt.engine.core.bll.aaa.LogoutUserCommand] (ajp--127.0.0.1-8702-11) [712895c3] Running command: LogoutUserCommand internal: false. 2014-09-23 09:23:20,184 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-11) [712895c3] Correlation ID: 712895c3, Call Stack: null, Custom Event ID: -1, Message: User admin logged out. 2014-09-23 09:23:20,262 INFO [org.ovirt.engine.core.bll.aaa.LoginAdminUserCommand] (ajp--127.0.0.1-8702-6) Running command: LoginAdminUserCommand internal: false. anyone got an idea what is causing this? Same Network Location, Ovirt 3.4, the Repository works like expected. We also tried to start from scratch, after a engine-cleanup the error still occours. Cheers, Juergen ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] changing uid:gid of vdsm:kvm
Should have send it the the ML: On 22-9-2014 16:27, Stefan Wendler wrote: Hi, this might be documented somewhere but I cannot find it. In what way does ovirt rely on vdsm:kvm being 36:36? Or can I just change the uid:gid everywhere and be golden? I need to change the uid:gid of vdsm:kvm to a value 1024. It has something to do with the setup of the diskstore I am supposed to use for this setup. The diskstore is a Synology which has all kinds of strange implications on the setup. I use a Synology (DS211j and now DS214play) at home and have my storage for oVirt on it and no problems with 36:36. I think I modified /etc/exports after creating it so that it keeps the 36:36 permissions. /volume1/nfs/data 192.168.x.x/24(rw,async,no_wdelay,root_squash,insecure_locks,sec=sys,anonuid=36,anongid=36) Joop ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Problem Refreshing/Using ovirt-image-repository / 3.5 RC2
- Original Message - From: InterNetX - Juergen Gotteswinter j...@internetx.com To: users@ovirt.org Sent: Tuesday, September 23, 2014 10:41:41 AM Subject: Re: [ovirt-users] Problem Refreshing/Using ovirt-image-repository / 3.5 RC2 Am 23.09.2014 um 09:32 schrieb Oved Ourfali: - Original Message - From: InterNetX - Juergen Gotteswinter j...@internetx.com To: users@ovirt.org Sent: Tuesday, September 23, 2014 10:29:07 AM Subject: [ovirt-users] Problem Refreshing/Using ovirt-image-repository / 3.5RC2 Hi, when trying to refresh the ovirt glance repository i get a 500 Error Message Operation Canceled Error while executing action: A Request to the Server failed with the following Status Code: 500 engine.log says: 2014-09-23 09:23:08,960 INFO [org.ovirt.engine.core.bll.provider.TestProviderConnectivityCommand] (ajp--127.0.0.1-8702-10) [7fffb4bd] Running command: TestProviderConnectivityCommand internal: false. Entities affected : ID: aaa0----123456789aaa Type: SystemAction group CREATE_STORAGE_POOL with role type ADMIN 2014-09-23 09:23:08,975 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [7fffb4bd] Correlation ID: 7fffb4bd, Call Stack: null, Custom Event ID: -1, Message: Unrecognized audit log type has been used. 2014-09-23 09:23:20,173 INFO [org.ovirt.engine.core.bll.aaa.LogoutUserCommand] (ajp--127.0.0.1-8702-11) [712895c3] Running command: LogoutUserCommand internal: false. 2014-09-23 09:23:20,184 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-11) [712895c3] Correlation ID: 712895c3, Call Stack: null, Custom Event ID: -1, Message: User admin logged out. 2014-09-23 09:23:20,262 INFO [org.ovirt.engine.core.bll.aaa.LoginAdminUserCommand] (ajp--127.0.0.1-8702-6) Running command: LoginAdminUserCommand internal: false. All these message are good... no error here. Can you attach the full engine log? imho there is nothing else related to this :/ i attached the log starting from today. except firing up a test vm nothing else happened yet (and several tries refreshing the image repo) I don't see a refresh attempt in the log, but i'm not familiar enough with that. Federico - can you have a look? anyone got an idea what is causing this? Same Network Location, Ovirt 3.4, the Repository works like expected. We also tried to start from scratch, after a engine-cleanup the error still occours. Cheers, Juergen ___ 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] question on VM
In the absence of any comment and continued testing I have found that I can ping the host network IP that the VM is running on... and the host can ping the VM. So it would appear that nothing is wrong with the VM... I could only ping the host from the VM once I stopped iptables, so the firewall was stopping that. But I still can't ping outside of the host or ping the VM from elsewhere... and the VM continues to get an IP address from the DHCP server without issue. I have gone back to my networks and checked them thoroughly and can't see any issues, I have migrated the VM from one host to another and the condition persists in that it can ping the host that it is running on and the host can ping it (providing I turn off the firewall) numerous reboots etc and no change. :( Bill Dossett Virtualisation Architect Pitney Bowes - Tech Central 6 Hercules Way, 600 Leavesden Park Watford, WD25 7GS Phone (+44) (0)1923 279353 | VOIP: 54739353 Mobile (+44) (0)7775 908612 bill.doss...@pb.commailto:bill.doss...@pb.com www.pb.comhttp://www.pb.com/ In Engineering? Raise a ticket via Remedy Anywhere [HEREhttp://teamsite.inside.pb.com/sites/TCPPM/GES/Lists/Create%20Incident/newIncident.aspx] takes less than a minute ManageIQ User Guide available [HEREhttps://dl.dropbox.com/u/6219441/ManageIQ%20-%20User%20Manual%20PB%20v4.pdf] Check out the ManageIQ Blog for recent enhancements and information [HERE]http://teamsite.inside.pb.com/sites/TCPPM/GES/manageiq/default.aspx ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Problem Refreshing/Using ovirt-image-repository / 3.5 RC2
- Original Message - From: Oved Ourfali ov...@redhat.com To: j...@internetx.com, Federico Simoncelli fsimo...@redhat.com Cc: users@ovirt.org, Allon Mureinik amure...@redhat.com Sent: Tuesday, September 23, 2014 9:56:28 AM Subject: Re: [ovirt-users] Problem Refreshing/Using ovirt-image-repository / 3.5 RC2 - Original Message - From: InterNetX - Juergen Gotteswinter j...@internetx.com To: users@ovirt.org Sent: Tuesday, September 23, 2014 10:41:41 AM Subject: Re: [ovirt-users] Problem Refreshing/Using ovirt-image-repository / 3.5 RC2 Am 23.09.2014 um 09:32 schrieb Oved Ourfali: - Original Message - From: InterNetX - Juergen Gotteswinter j...@internetx.com To: users@ovirt.org Sent: Tuesday, September 23, 2014 10:29:07 AM Subject: [ovirt-users] Problem Refreshing/Using ovirt-image-repository / 3.5 RC2 Hi, when trying to refresh the ovirt glance repository i get a 500 Error Message Operation Canceled Error while executing action: A Request to the Server failed with the following Status Code: 500 engine.log says: 2014-09-23 09:23:08,960 INFO [org.ovirt.engine.core.bll.provider.TestProviderConnectivityCommand] (ajp--127.0.0.1-8702-10) [7fffb4bd] Running command: TestProviderConnectivityCommand internal: false. Entities affected : ID: aaa0----123456789aaa Type: SystemAction group CREATE_STORAGE_POOL with role type ADMIN 2014-09-23 09:23:08,975 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [7fffb4bd] Correlation ID: 7fffb4bd, Call Stack: null, Custom Event ID: -1, Message: Unrecognized audit log type has been used. 2014-09-23 09:23:20,173 INFO [org.ovirt.engine.core.bll.aaa.LogoutUserCommand] (ajp--127.0.0.1-8702-11) [712895c3] Running command: LogoutUserCommand internal: false. 2014-09-23 09:23:20,184 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-11) [712895c3] Correlation ID: 712895c3, Call Stack: null, Custom Event ID: -1, Message: User admin logged out. 2014-09-23 09:23:20,262 INFO [org.ovirt.engine.core.bll.aaa.LoginAdminUserCommand] (ajp--127.0.0.1-8702-6) Running command: LoginAdminUserCommand internal: false. All these message are good... no error here. Can you attach the full engine log? imho there is nothing else related to this :/ i attached the log starting from today. except firing up a test vm nothing else happened yet (and several tries refreshing the image repo) I don't see a refresh attempt in the log, but i'm not familiar enough with that. Federico - can you have a look? I don't see any reference to glance or error 500 in the logs. My impression is that the error 500 is between the ui and the engine... have you tried to force-refresh the ovirt webadmin page? You can try and use the rest-api to check if the listing is working there. -- Federico ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Bug: Spice port changed!!!!!
Dear David: This problem have been solve!Using the vm ID to find the spice port! #!/bin/bashcurl -k -v -u 'admin@internal:password!' -H Content-type: application/xml -X GET https://172.16.1.115/api/vms/ea273653-b083-4114-9ed4-bbb0bb5d38c1 ./vm.infop1=$(cat ./vm.info|grep 'port')p2=$(cat ./vm.info|grep 'secure_port')port1=${p1:0-11:4}port2=${p2:0-18:4}spicy -h 172.16.1.115 -w 123456 -p $port1 -s $port2 -f --spice-ca-file=/home/cubie/ca.crt /dev/null 21 It is awesome!But dou you know what command can start the VM if the VM stop/power off ? Sincerely yours, PaulCheung tel: 180-8882-7173 Subject: Re: [ovirt-users] Bug: Spice port changed! From: dj...@redhat.com To: eq2...@msn.com CC: users@ovirt.org Date: Mon, 22 Sep 2014 14:44:03 +0200 Paul, Short answer: your approach will not work. I mentioned the custom hooks and engine-config/UserDefinedVMProperties for a reason. Please follow my advice first before asking further advice. Longer answer: your changes to the libvirt domains would apply on next domain cold start but that will never happen because vdsm always creates libvirt domains as transient ones so the libvirt domain will disappear on guest OS shutdown. On next start of the same oVirt VM, vdsm will creates a new domain XML that will be used to start a new libvirt transient domain. In order to make this new libvirt domain use your desired parameters, you have to edit the XML before it is used to start the libvirt domain and because we humans are too slow to do that and too annoyed to do that on every VM start, vdsm hooks mechanism was devised and a script in before_vm_start can do that changes for you (with input variables defined in engine-config and set in VM's custom properties). So back to my original suggestion: do you still think that it is wise to try method that is more complicated and less secure than the custom launcher method? Regards, David On Po, 2014-09-22 at 11:11 +0800, PaulCheung wrote: Dear David: I am trying figure it out using my way. So I used virsh edit vm, I change the port the 5980 5981, but still not work!!! I found after virsh edit, there is a xml file here /etc/libvirt/qemu which I edit using virsh edit vm. And I also run this command :virsh define vm.xml also not work.Can you tell me where is the file I can fixed the spice port. Sincerely yours, PaulCheung tel: 180-8882-7173 Subject: Re: [ovirt-users] Bug: Spice port changed! From: dj...@redhat.com To: eq2...@msn.com CC: users@ovirt.org Date: Thu, 18 Sep 2014 15:27:50 +0200 Hi, 2) is not a file, it's a key in engine-config 3) is a VDSM custom hook that needs to be in all the hypervisors in DC/Cluster Follow vdsm custom hook documentation (I don't have a link from top of my head but web or ML archives will surely help). David On Thu, 2014-09-18 at 14:51 +0800, PaulCheung wrote: Dear David, Thank you for your help . Your answer is very professional. I still can't not find a way to stick with static port assignments For I don't understand you telling me , 23, where I can find the file to modify? However, if you _really_ want to stick with static port assignments, do the following: 1) designate the port range so that it doesn't collide with other ranges in use (e.g. RHEV uses 5900-6023, so 5800-5899 could be safe) 2) add a custom VM properties to the engine for setting of port and tls-port 3) add a vdsm hook to before_vm_start directory on each host that will add port and tlsPort parameters to the graphics element of libvirt domain xml Sincerely yours, PaulCheung tel: 180-8882-7173 Subject: Re: [ovirt-users] Bug: Spice port changed! From: dj...@redhat.com To: eq2...@msn.com CC: users@ovirt.org Date: Wed, 17 Sep 2014 10:40:42 +0200 Hi Paul, This behaviour is by design. It is a bad idea to override it. A good approach to your problem would be to write a launcher script that would: 1) connect to the REST API 2) get the VM connection details 3) get new VM ticket 4) write this info down to a temporary .vv file [3] 5) launch remote-viewer Some info how to use REST API is described here [1] and .vv file format is documented in virt-viewer sources [2]. Please note that [1] is a bit outdated: * you can use HTTP header filter: true to be able to log in as non-admin * you only have to use password login once when you use prefer: persistent-auth HTTP header and you send the cookie you got in a response to first request.
Re: [ovirt-users] How to disconnect hosted-engine NFS storage pool?
Hello Ryan and Doron, Indeed a useful feature, I ran into this issue but forgot to mail. I think in reality it is already best practice to put hosted engine on its own NFS share (iSCSI LUN, Gluster-Vol in the future). Should we make this an requirement? On 23.09.2014 08:02, Doron Fediuck wrote: Ryan- perfect :) We'll take it from here. Thanks, Doron - Original Message - From: Ryan Groten ryan.gro...@stantec.com To: Doron Fediuck dfedi...@redhat.com Cc: users@ovirt.org Sent: Monday, September 22, 2014 8:03:30 PM Subject: RE: [ovirt-users] How to disconnect hosted-engine NFS storage pool? Thanks, RFE created (I hope I did it right) https://bugzilla.redhat.com/show_bug.cgi?id=1145259 -Original Message- From: Doron Fediuck [mailto:dfedi...@redhat.com] Sent: September-21-14 6:57 AM To: Groten, Ryan Cc: users@ovirt.org Subject: Re: [ovirt-users] How to disconnect hosted-engine NFS storage pool? - Original Message - From: Ryan Groten ryan.gro...@stantec.com To: users@ovirt.org Sent: Friday, September 19, 2014 1:51:13 AM Subject: [ovirt-users] How to disconnect hosted-engine NFS storage pool? I want to unmounted the hosted-engine NFS share without affecting all the other running VMs on the host. When I shutdown the hosted-engine and enable global maintenance, the storage pool is still mounted and I can’t unmount it because the “sanlock” process is using it. Is there any way to disconnect the storage pool? There is a hosted-engine --connect-storage option but I see nothing to disconnect it. Thanks, Ryan Hi Ryan, Hosted engine does not unmount the share since there may be other VMs using it (as a general rule). However this may deserve some additional thoughts. Do you mind opening an RFE for it? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Daniel Helgenberger m box bewegtbild GmbH P: +49/30/2408781-22 F: +49/30/2408781-10 ACKERSTR. 19 D-10115 BERLIN www.m-box.de www.monkeymen.tv Geschäftsführer: Martin Retschitzegger / Michaela Göllner Handeslregister: Amtsgericht Charlottenburg / HRB 112767 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] How to disconnect hosted-engine NFS storage pool?
- Original Message - From: Daniel Helgenberger daniel.helgenber...@m-box.de To: Doron Fediuck dfedi...@redhat.com, Ryan Groten ryan.gro...@stantec.com Cc: users@ovirt.org Sent: Tuesday, September 23, 2014 12:07:12 PM Subject: Re: [ovirt-users] How to disconnect hosted-engine NFS storage pool? Hello Ryan and Doron, Indeed a useful feature, I ran into this issue but forgot to mail. I think in reality it is already best practice to put hosted engine on its own NFS share (iSCSI LUN, Gluster-Vol in the future). Should we make this an requirement? On 23.09.2014 08:02, Doron Fediuck wrote: Ryan- perfect :) We'll take it from here. Thanks, Doron - Original Message - From: Ryan Groten ryan.gro...@stantec.com To: Doron Fediuck dfedi...@redhat.com Cc: users@ovirt.org Sent: Monday, September 22, 2014 8:03:30 PM Subject: RE: [ovirt-users] How to disconnect hosted-engine NFS storage pool? Thanks, RFE created (I hope I did it right) https://bugzilla.redhat.com/show_bug.cgi?id=1145259 -Original Message- From: Doron Fediuck [mailto:dfedi...@redhat.com] Sent: September-21-14 6:57 AM To: Groten, Ryan Cc: users@ovirt.org Subject: Re: [ovirt-users] How to disconnect hosted-engine NFS storage pool? - Original Message - From: Ryan Groten ryan.gro...@stantec.com To: users@ovirt.org Sent: Friday, September 19, 2014 1:51:13 AM Subject: [ovirt-users] How to disconnect hosted-engine NFS storage pool? I want to unmounted the hosted-engine NFS share without affecting all the other running VMs on the host. When I shutdown the hosted-engine and enable global maintenance, the storage pool is still mounted and I can’t unmount it because the “sanlock” process is using it. Is there any way to disconnect the storage pool? There is a hosted-engine --connect-storage option but I see nothing to disconnect it. Thanks, Ryan Hi Ryan, Hosted engine does not unmount the share since there may be other VMs using it (as a general rule). However this may deserve some additional thoughts. Do you mind opening an RFE for it? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Daniel Helgenberger m box bewegtbild GmbH P: +49/30/2408781-22 F: +49/30/2408781-10 ACKERSTR. 19 D-10115 BERLIN www.m-box.de www.monkeymen.tv Geschäftsführer: Martin Retschitzegger / Michaela Göllner Handeslregister: Amtsgericht Charlottenburg / HRB 112767 Hi Daniel, we're trying to reduce the special features hosted engine has. The ideal is to have it as every other VM, so I'd rather not add requirements. Doron ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Bug: Spice port changed!!!!!
On 09/23/2014 10:15 AM, PaulCheung wrote: Dear David: This problem have been solve!Using the vm ID to find the spice port! /#!/bin/bash/ /curl -k -v -u 'admin@internal:password!' -H Content-type: application/xml -X GET https://172.16.1.115/api/vms/ea273653-b083-4114-9ed4-bbb0bb5d38c1 ./vm.info/ /p1=$(cat ./vm.info|grep 'port')/ /p2=$(cat ./vm.info|grep 'secure_port')/ /port1=${p1:0-11:4}/ /port2=${p2:0-18:4}/ /spicy -h 172.16.1.115 -w 123456 -p $port1 -s $port2 -f --spice-ca-file=/home/cubie/ca.crt /dev/null 21 / You could try POST with content type: application/json /https://172.16.1.115/api/vms/ea273653-b083-4114-9ed4-bbb0bb5d38c1//start Hope that helps. :-) It is awesome! * But dou you know what command can start the VM if the VM stop/power off ?* Sincerely yours, PaulCheung tel: 180-8882-7173 Subject: Re: [ovirt-users] Bug: Spice port changed! From: dj...@redhat.com To: eq2...@msn.com CC: users@ovirt.org Date: Mon, 22 Sep 2014 14:44:03 +0200 Paul, Short answer: your approach will not work. I mentioned the custom hooks and engine-config/UserDefinedVMProperties for a reason. Please follow my advice first before asking further advice. Longer answer: your changes to the libvirt domains would apply on next domain cold start but that will never happen because vdsm always creates libvirt domains as transient ones so the libvirt domain will disappear on guest OS shutdown. On next start of the same oVirt VM, vdsm will creates a new domain XML that will be used to start a new libvirt transient domain. In order to make this new libvirt domain use your desired parameters, you have to edit the XML before it is used to start the libvirt domain and because we humans are too slow to do that and too annoyed to do that on every VM start, vdsm hooks mechanism was devised and a script in before_vm_start can do that changes for you (with input variables defined in engine-config and set in VM's custom properties). So back to my original suggestion: do you still think that it is wise to try method that is more complicated and less secure than the custom launcher method? Regards, David On Po, 2014-09-22 at 11:11 +0800, PaulCheung wrote: Dear David: I am trying figure it out using my way. So I used virsh edit vm, I change the port the 5980 5981, but still not work!!! I found after virsh edit, there is a xml file here /etc/libvirt/qemu which I edit using virsh edit vm. And I also run this command : virsh define vm.xml also not work. Can you tell me where is the file I can fixed the spice port. Sincerely yours, PaulCheung tel: 180-8882-7173 Subject: Re: [ovirt-users] Bug: Spice port changed! From: dj...@redhat.com To: eq2...@msn.com CC: users@ovirt.org Date: Thu, 18 Sep 2014 15:27:50 +0200 Hi, 2) is not a file, it's a key in engine-config 3) is a VDSM custom hook that needs to be in all the hypervisors in DC/Cluster Follow vdsm custom hook documentation (I don't have a link from top of my head but web or ML archives will surely help). David On Thu, 2014-09-18 at 14:51 +0800, PaulCheung wrote: Dear David, Thank you for your help . Your answer is very professional. I still can't not find a way to stick with static port assignments For I don't understand you telling me , 23, where I can find the file to modify? However, if you _really_ want to stick with static port assignments, do the following: 1) designate the port range so that it doesn't collide with other ranges in use (e.g. RHEV uses 5900-6023, so 5800-5899 could be safe) 2) add a custom VM properties to the engine for setting of port and tls-port 3) add a vdsm hook to before_vm_start directory on each host that will add port and tlsPort parameters to the graphics element of libvirt domain xml Sincerely yours, PaulCheung tel: 180-8882-7173 Subject: Re: [ovirt-users] Bug: Spice port changed! From: dj...@redhat.com To: eq2...@msn.com CC: users@ovirt.org Date: Wed, 17 Sep 2014 10:40:42 +0200 Hi Paul, This behaviour is by design. It is a bad idea to override it. A good approach to your problem would be to write a launcher script that would: 1) connect to the REST API 2) get the VM connection details 3) get new VM ticket 4) write this info down to a temporary .vv file [3] 5) launch remote-viewer Some info how to use REST API is described here [1] and .vv file format is documented in virt-viewer sources [2]. Please note that [1] is a bit outdated: * you can use HTTP header filter: true to be able to log in as non-admin * you only have to use password
Re: [ovirt-users] Bug: Spice port changed!!!!!
On 09/23/2014 12:22 PM, Vinzenz Feenstra wrote: On 09/23/2014 10:15 AM, PaulCheung wrote: Dear David: This problem have been solve!Using the vm ID to find the spice port! /#!/bin/bash/ /curl -k -v -u 'admin@internal:password!' -H Content-type: application/xml -X GET https://172.16.1.115/api/vms/ea273653-b083-4114-9ed4-bbb0bb5d38c1 ./vm.info/ /p1=$(cat ./vm.info|grep 'port')/ /p2=$(cat ./vm.info|grep 'secure_port')/ /port1=${p1:0-11:4}/ /port2=${p2:0-18:4}/ /spicy -h 172.16.1.115 -w 123456 -p $port1 -s $port2 -f --spice-ca-file=/home/cubie/ca.crt /dev/null 21 / You could try POST with content type: application/json /https://172.16.1.115/api/vms/ea273653-b083-4114-9ed4-bbb0bb5d38c1//start Oh I forgot to add: The body should be sufficient if it is '{}' Hope that helps. :-) It is awesome! * But dou you know what command can start the VM if the VM stop/power off ?* Sincerely yours, PaulCheung tel: 180-8882-7173 Subject: Re: [ovirt-users] Bug: Spice port changed! From: dj...@redhat.com To: eq2...@msn.com CC: users@ovirt.org Date: Mon, 22 Sep 2014 14:44:03 +0200 Paul, Short answer: your approach will not work. I mentioned the custom hooks and engine-config/UserDefinedVMProperties for a reason. Please follow my advice first before asking further advice. Longer answer: your changes to the libvirt domains would apply on next domain cold start but that will never happen because vdsm always creates libvirt domains as transient ones so the libvirt domain will disappear on guest OS shutdown. On next start of the same oVirt VM, vdsm will creates a new domain XML that will be used to start a new libvirt transient domain. In order to make this new libvirt domain use your desired parameters, you have to edit the XML before it is used to start the libvirt domain and because we humans are too slow to do that and too annoyed to do that on every VM start, vdsm hooks mechanism was devised and a script in before_vm_start can do that changes for you (with input variables defined in engine-config and set in VM's custom properties). So back to my original suggestion: do you still think that it is wise to try method that is more complicated and less secure than the custom launcher method? Regards, David On Po, 2014-09-22 at 11:11 +0800, PaulCheung wrote: Dear David: I am trying figure it out using my way. So I used virsh edit vm, I change the port the 5980 5981, but still not work!!! I found after virsh edit, there is a xml file here /etc/libvirt/qemu which I edit using virsh edit vm. And I also run this command : virsh define vm.xml also not work. Can you tell me where is the file I can fixed the spice port. Sincerely yours, PaulCheung tel: 180-8882-7173 Subject: Re: [ovirt-users] Bug: Spice port changed! From: dj...@redhat.com To: eq2...@msn.com CC: users@ovirt.org Date: Thu, 18 Sep 2014 15:27:50 +0200 Hi, 2) is not a file, it's a key in engine-config 3) is a VDSM custom hook that needs to be in all the hypervisors in DC/Cluster Follow vdsm custom hook documentation (I don't have a link from top of my head but web or ML archives will surely help). David On Thu, 2014-09-18 at 14:51 +0800, PaulCheung wrote: Dear David, Thank you for your help . Your answer is very professional. I still can't not find a way to stick with static port assignments For I don't understand you telling me , 23, where I can find the file to modify? However, if you _really_ want to stick with static port assignments, do the following: 1) designate the port range so that it doesn't collide with other ranges in use (e.g. RHEV uses 5900-6023, so 5800-5899 could be safe) 2) add a custom VM properties to the engine for setting of port and tls-port 3) add a vdsm hook to before_vm_start directory on each host that will add port and tlsPort parameters to the graphics element of libvirt domain xml Sincerely yours, PaulCheung tel: 180-8882-7173 Subject: Re: [ovirt-users] Bug: Spice port changed! From: dj...@redhat.com To: eq2...@msn.com CC: users@ovirt.org Date: Wed, 17 Sep 2014 10:40:42 +0200 Hi Paul, This behaviour is by design. It is a bad idea to override it. A good approach to your problem would be to write a launcher script that would: 1) connect to the REST API 2) get the VM connection details 3) get new VM ticket 4) write this info down to a temporary .vv file [3] 5) launch remote-viewer Some info how to use REST API is described here [1] and .vv file format is documented in virt-viewer sources [2]. Please note that [1] is a bit
Re: [ovirt-users] [oVirt 3.4.3] RDP Browser plug-in - SSO
Hi, Could you please switch to 'Native' invocation in 'Console options' and inspect generated .rdp file? Focus on a line that starts with username:s:. What value does it contain? Also, make sure you don't reload the webpage (e.g. F5) prior to connecting to the machine - SSO wouldn't work in this case. Cheers! F. - Original Message - From: Grzegorz Szypa grzegorz.sz...@gmail.com To: users@ovirt.org Sent: Sunday, September 21, 2014 10:08:09 PM Subject: [ovirt-users] [oVirt 3.4.3] RDP Browser plug-in - SSO Hi. I have a little problem with log-in to Windows VMs via SSO. When connect to VM in username filed i get a example text /user@domain What going on wit this sign / -- G.Sz. ___ 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] connetcion noVNC via FireFox only?
Hi, currently noVNC should work with browsers supporting standards (Firefox, Chromium). IE is not supported at the moment. Cheers, F. - Original Message - From: Grzegorz Szypa grzegorz.sz...@gmail.com To: users@ovirt.org Sent: Sunday, September 21, 2014 4:05:16 PM Subject: [ovirt-users] connetcion noVNC via FireFox only? Hi. Like subject this is only available on FireFox Browser? and as it is with Internet Explorer? -- G.Sz. ___ 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] VM autoconfiguration
Thanks. Cannot find such config file or entry :-/ So it seems cloud-init apply later than is needed to change root password. But don't know. Dne 23.9.2014 v 8:49 Shahar Havivi napsal(a): On 22.09.14 18:25, J. Mikulec wrote: Hello, so, first for Centos 6.5. I made a template with steps from http://www.ovirt.org/Quick_Start_Guide: touch /.unconfigured rm -rf /etc/ssh/ssh_host_* After starting system created from my template it stops on set new root password, I must set something (may be empty) and then shows up authconfig-tui, must confirm. This may be an instruction from cloud-init to root password that it must change password, look at /etc/cloud-init/ for the config file - there is some entry for must_change_password... After this cloud-init set everything ok - network, hostname, authorized_keys, root password. To have network working, must set network in Initial Run to eth1, not eth0. So it is good to remove ifcfg-eth0 from template. But works. Bad thing is that stop on root password and authconfig-tui. I think it is some issue with unconfigured state, not with cloud-init - but don't know. cloud-init-0.7.4-2.el6.noarch from epel, don't know simple way to downgrade. cloud-init logs: http://pastebin.com/v7FS8hpj http://pastebin.com/MnnTzKAq Thanks, Jiri Dne 22.9.2014 v 16:30 Shahar Havivi napsal(a): On 22.09.14 16:22, J. Mikulec wrote: Hello, I followed instructions at http://www.ovirt.org/Features/Cloud-Init_Integration It works fine for Fedora, but it not works properly for Centos 6.5 and 7 (for example network settings changed, hostname only in one of them, system start waiting for password in 6.5 etc.) - which are most common distros for us. It seems to be problematically (by design ?) at future. So - is another alternative of cloud-init (maybe with more coding and configuring) for automatically assign IP settings, hostname and root password? Please post the version and log of cloud-init, If the version is more then 0.7.2 you can try to downgrade to this version. Shahar. Thanks, Jiri ___ 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] How to disconnect hosted-engine NFS storage pool?
On 23.09.2014 11:51, Doron Fediuck wrote: - Original Message - From: Daniel Helgenberger daniel.helgenber...@m-box.de To: Doron Fediuck dfedi...@redhat.com, Ryan Groten ryan.gro...@stantec.com Cc: users@ovirt.org Sent: Tuesday, September 23, 2014 12:07:12 PM Subject: Re: [ovirt-users] How to disconnect hosted-engine NFS storage pool? Hello Ryan and Doron, Indeed a useful feature, I ran into this issue but forgot to mail. I think in reality it is already best practice to put hosted engine on its own NFS share (iSCSI LUN, Gluster-Vol in the future). Should we make this an requirement? On 23.09.2014 08:02, Doron Fediuck wrote: Ryan- perfect :) We'll take it from here. Thanks, Doron - Original Message - From: Ryan Groten ryan.gro...@stantec.com To: Doron Fediuck dfedi...@redhat.com Cc: users@ovirt.org Sent: Monday, September 22, 2014 8:03:30 PM Subject: RE: [ovirt-users] How to disconnect hosted-engine NFS storage pool? Thanks, RFE created (I hope I did it right) https://bugzilla.redhat.com/show_bug.cgi?id=1145259 -Original Message- From: Doron Fediuck [mailto:dfedi...@redhat.com] Sent: September-21-14 6:57 AM To: Groten, Ryan Cc: users@ovirt.org Subject: Re: [ovirt-users] How to disconnect hosted-engine NFS storage pool? - Original Message - From: Ryan Groten ryan.gro...@stantec.com To: users@ovirt.org Sent: Friday, September 19, 2014 1:51:13 AM Subject: [ovirt-users] How to disconnect hosted-engine NFS storage pool? I want to unmounted the hosted-engine NFS share without affecting all the other running VMs on the host. When I shutdown the hosted-engine and enable global maintenance, the storage pool is still mounted and I can’t unmount it because the “sanlock” process is using it. Is there any way to disconnect the storage pool? There is a hosted-engine --connect-storage option but I see nothing to disconnect it. Thanks, Ryan Hi Ryan, Hosted engine does not unmount the share since there may be other VMs using it (as a general rule). However this may deserve some additional thoughts. Do you mind opening an RFE for it? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- Daniel Helgenberger m box bewegtbild GmbH P: +49/30/2408781-22 F: +49/30/2408781-10 ACKERSTR. 19 D-10115 BERLIN www.m-box.de www.monkeymen.tv Geschäftsführer: Martin Retschitzegger / Michaela Göllner Handeslregister: Amtsgericht Charlottenburg / HRB 112767 Hi Daniel, we're trying to reduce the special features hosted engine has. The ideal is to have it as every other VM, so I'd rather not add requirements. Hello Doron, makes absolutely sense (at least for developers who need to test things a lot ;) From a practical point of view though it will always a bit different as long as you do not plan major design changes with hosted-engine because of the potential lockout problem (engine-ha and shutdown / reboot, IIRC right now no management other then migration from within ovirt). I know you will have engine more 'manageable' form oVirt itself in the future, but for the following reasons this is not very important for me: Since in a worst case scenario engine is crustal getting tings working again, 'users' (at least me) would tend to use a much simpler/robust setup for engine storage (for instance, plain nfs, gluster 'local' cluster - one replicated brick per host, no dm-multipath ect.). As for the storage of 'production' VMs other points tend to be more crucial (performance, multiple pathes, easy provision and administration ...). My point being, common sense suggests you setup engine storage different from 'production' storage. Daniel Doron -- Daniel Helgenberger m box bewegtbild GmbH P: +49/30/2408781-22 F: +49/30/2408781-10 ACKERSTR. 19 D-10115 BERLIN www.m-box.de www.monkeymen.tv Geschäftsführer: Martin Retschitzegger / Michaela Göllner Handeslregister: Amtsgericht Charlottenburg / HRB 112767 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Fwd: Re: Geo-replication user flows
FYI... Feedback about geo-replication user flows - thanks to Ju. (http://www.ovirt.org/Features/Gluster_Geo_Replication#User_Experience). Please feel free to add/comment thanks sahina Original Message Subject:Re: Geo-replication user flows Date: Tue, 16 Sep 2014 13:49:17 -0400 From: Ju Lim ju...@redhat.com To: Sahina Bose sab...@redhat.com Hi Sahina: Thanks for getting back to me. I took away 3 action items from the email: Geo-replication session configuration options mockup -- we're working on putting something together Dashboard - what to show in the dashboard; we're working on putting something together Checkpoint history - what to show. Here's what I believe you should show: * show what you would get from the # gluster volume geo-replication source_volume destination_host::destination_volume config log-file | xargs grep checkpoint command * show the following columns (I'll assume you don't need a mockup as this most likely would be shown in a table) o checkpoint name, checkpoint creation date, amount of data transferred (indicate if delta or cumulative size), status Please feel free to forward to oVirt users. Thanks, Ju On Sep 12, 2014, at 5:01 AM, Sahina Bose sab...@redhat.com mailto:sab...@redhat.com wrote: Ju, Thanks for the detailed feedback. My responses inline. On 09/11/2014 01:24 AM, Ju Lim wrote: Sahina: I finally had some time to review the Geo-replication proposal on http://www.ovirt.org/Features/Gluster_Geo_Replication#User_Experience. Will we have a tab (sibling to Volumes, Clusters, etc.) for Replication Sessions so a user can see all Geo-Replication Sessions in 1 place vs. looking into every volume to identify them? I see later a question asked about it. +1 that we need a Geo-Replication Sessions or Geo-Replication in the main tab. This tab would be empty if there are no replication sessions. But having a tab will all replication sessions would be useful and could be used to start a new one. Is there a proposal yet for what we'll show related to replication in the dashboard? No, no proposal yet. For the Geo-Replication detail tab (in the Volume main tab), Should the action be New or Create Session? Reason I ask is that it's Create Volume vs. New Volume in the master area. We are trying to be consistent with the verbs..and have changed to Volume - New for creating a volume. So it should be New Session IMO For the Create Session / New, can we use the same dialog whether it's coming from the Geo-Replication detail tab (in the Volume main tab) and the Geo-Replication Sessions main tab? The only difference is that the one from the main tab would additionally ask the source (host / IP Address + volume). For the detail tab, instead of prompting for the source, we can show it. Yes, it can be the same dialog. The information regarding source volume would be prefilled if it's coming from the geo-replication sub-tab. For the Destination (or Remote) Cluster Volumes, can the destination volume be of a different volume type to participate in geo-replication? Destination volume can be of a different volume type. For the Geo-Replication Session Options, can we make the configuration options (https://access.redhat.com/documentation/en-US/Red_Hat_Storage/2.1/html/Administration_Guide/chap-User_Guide-Geo_Rep-Starting-Configure.html) more usable vs. cryptic as it currently seems? Specifically, can we showcase the defaults and provide the rest as Advanced configurations that they can change? We were planning to have a UI similar to the volume options. Do let us know, if there's a better way to do this. The Geo-Replication Session Details view -- I'm not sure what this is telling the user other then how long the host has been up. Does this mean that replication has been running for as long as the uptime for those hosts? It seems to be missing Checkpoint information and Checkpoint history information, which is important for geo-replication consistency. Specifically, when I think of what is typically shown in a geo-replication session, I'd expect to see the following columns of information: Source Volume, Destination / Remote Volume, Status, Last Checkpoint, Last Checkpoint Label If different volume types can be used within the same replication session, then we would also want to show the volume type on the remote volume. Session details view will also show information on files/bytes skipped, moved etc per brick node. Regarding checkpoint, there's currently only a checkpoint status being shown. There's some enhancements to be done in gluster geo-rep with regards to checkpoints What information would need to be shown in checkpoint history? BTW, do you know if there are plans to show volume size (total, used, available/remaining) in the Volume master area? Yes, we have introduced a volume capacity column in the
[ovirt-users] [ovirt 3.4.3] No KDC can be obtained for domain... after using engine-manage-domains edit
Hi. I have a problem with losting connetction to Windows Active Directory. Normaly I connect ovirt with AD like this: engine-manage-domains add --domain=szypa.net --provider=ad --user=ovirt --add-permissions After period time, example when i restart ovirt, connection is lost becouse i cannot add new user created in AD, so i thinking that i refresh conf. connection to ad: engine-manage-domains edit --domain=szypa.net --provider=ad --user=ovirt --add-permissions and i get this error: No KDC can be obtained for domain szypa.net have any idea? I read that this problem is resolved in previous ovirt version -- G.Sz. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] changing uid:gid of vdsm:kvm
On 09/23/2014 09:29, noc wrote: Should have send it the the ML: On 22-9-2014 16:27, Stefan Wendler wrote: Hi, this might be documented somewhere but I cannot find it. In what way does ovirt rely on vdsm:kvm being 36:36? Or can I just change the uid:gid everywhere and be golden? I need to change the uid:gid of vdsm:kvm to a value 1024. It has something to do with the setup of the diskstore I am supposed to use for this setup. The diskstore is a Synology which has all kinds of strange implications on the setup. I use a Synology (DS211j and now DS214play) at home and have my storage for oVirt on it and no problems with 36:36. I think I modified /etc/exports after creating it so that it keeps the 36:36 permissions. /volume1/nfs/data 192.168.x.x/24(rw,async,no_wdelay,root_squash,insecure_locks,sec=sys,anonuid=36,anongid=36) Joop Hey, thanks for the answer. This definitely helped knowing somebody uses a Syno box with ovirt. After fiddling around for some hours I think I have this working now. But especially the nfs and the permission parts are really really fragile. One wrong click and everything goes to hell. And as I have figured out this wont always happen instantaneously. But sometimes only after a reboot. I personally cannot recommend |ynology as a Diskstore for ovirt and don't feel too comfortable with this solution. I personally favour a FreeBSD box with decent zfs support. Cheers, Stefan signature.asc Description: OpenPGP digital signature ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] hosted engine setup on second host fails
On 09/22/2014 10:52, Stefan Wendler wrote: On 09/19/2014 15:58, Itamar Heim wrote: On 09/19/2014 03:32 PM, Stefan Wendler wrote: Hi there. I'm trying to install a hosted-engine on our second node (fist engine runs on node1). But I always get the message: [ ERROR ] Cannot automatically add the host to the Default cluster: Cannot add Host. Host with the same address already exists. I'm not entirely sure what I have to do when this message comes, so I just press ENTER: ### To continue make a selection from the options below: (1) Continue setup - engine installation is complete (2) Power off and restart the VM (3) Abort setup (1, 2, 3)[1]: Is there any other interaction required prior to selecting 1? In the Web Gui I get the following message: X Adding new Host hosted_engine_2 to Cluster Default Here is the console output: # hosted-engine --deploy [ INFO ] Stage: Initializing Continuing will configure this host for serving as hypervisor and create a VM where you have to install oVirt Engine afterwards. Are you sure you want to continue? (Yes, No)[Yes]: [ INFO ] Generating a temporary VNC password. [ INFO ] Stage: Environment setup Configuration files: [] Log file: /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20140919141012-k2lag6.log Version: otopi-1.2.3 (otopi-1.2.3-1.el6) [ INFO ] Hardware supports virtualization [ INFO ] Bridge ovirtmgmt already created [ INFO ] Stage: Environment packages setup [ INFO ] Stage: Programs detection [ INFO ] Stage: Environment setup [ INFO ] Stage: Environment customization --== STORAGE CONFIGURATION ==-- During customization use CTRL-D to abort. Please specify the storage you would like to use (nfs3, nfs4)[nfs3]: Please specify the full shared storage connection path to use (example: host:/path): some address:/volume1 The specified storage location already contains a data domain. Is this an additional host setup (Yes, No)[Yes]? [ INFO ] Installing on additional host Please specify the Host ID [Must be integer, default: 2]: The Host ID is already known. Is this a re-deployment on an additional host that was previously set up (Yes, No)[Yes]? --== SYSTEM CONFIGURATION ==-- [WARNING] A configuration file must be supplied to deploy Hosted Engine on an additional host. The answer file may be fetched from the first host using scp. If you do not want to download it automatically you can abort the setup answering no to the following question. Do you want to scp the answer file from the first host? (Yes, No)[Yes]: Please provide the FQDN or IP of the first host: node1.domain Enter 'root' user password for host node1.domain: [ INFO ] Answer file successfully downloaded --== NETWORK CONFIGURATION ==-- The following CPU types are supported by this host: - model_Westmere: Intel Westmere Family - model_Nehalem: Intel Nehalem Family - model_Penryn: Intel Penryn Family - model_Conroe: Intel Conroe Family --== HOSTED ENGINE CONFIGURATION ==-- Enter the name which will be used to identify this host inside the Administrator Portal [hosted_engine_2]: Enter 'admin@internal' user password that will be used for accessing the Administrator Portal: Confirm 'admin@internal' user password: [ INFO ] Stage: Setup validation --== CONFIGURATION PREVIEW ==-- Engine FQDN: engine.domain Bridge name: ovirtmgmt SSH daemon port: 22 Gateway address: some address Host name for web application : hosted_engine_2 Host ID: 2 Image size GB : 25 Storage connection : some address:/volume1 Console type : vnc Memory size MB : 8192 MAC address: 00:16:3e:3b:8d:66 Boot type : disk Number of CPUs : 2 CPU Type : model_Westmere Please confirm installation settings (Yes, No)[No]: yes [ ERROR ] Invalid value Please confirm installation settings (Yes, No)[No]: Yes [ INFO ] Stage: Transaction setup [ INFO ] Stage: Misc configuration [ INFO ] Stage: Package installation [ INFO ] Stage: Misc configuration [ INFO ] Configuring libvirt [ INFO ] Configuring VDSM [ INFO ] Starting vdsmd [ INFO ] Waiting for VDSM hardware
Re: [ovirt-users] Error while using REST API with Ovirt
Windows 2008 R2 Regards, Chandrahasa S From: Juan Hernandez jhern...@redhat.com To: Chandrahasa S chandrahas...@tcs.com Cc: Agarwal Ruchita agarwal.ruch...@tcs.com, users@ovirt.org Date: 09/23/2014 06:58 PM Subject:Re: [ovirt-users] Error while using REST API with Ovirt On 09/23/2014 06:39 AM, Chandrahasa S wrote: Dear Juan, Thanks lot for support. Internal server error issue also resolved with linux guests. Now we are able to provide ip and hostname to linux guests in rhev 3.4 successfully via RESTAPI giving boot protocol as static as advised. For Windows Guest we did the following: 1)Prepared a template with guest agents installed and deployed a vm successfully through RESTAPI. 2)Following initialization part same as Linux guest did not work in this case and it gives default/garbage ip,hostname to the vm. 3) So we tried giving it through sysprep/payload tag through REST API. Code snippet is as follows: HttpPut put = new HttpPut( https://rhevmanager/api/vms/7dac74d2-c504-4bbd-8659-c8773a844cb3/ https://192.168.114.36/api/vms/7dac74d2-c504-4bbd-8659-c8773a844cb3/ ); String inputXML1 = ?xml version=\1.0\? /*vm*/ +sso+methods+method id=\+GUEST_AGENT+\/+/methods+/sso +domain+nameultimatixuat.net/name+/domain +payloads+payload type=\+floppy+\+ files+file +name/WEB-INF/sysprep.xml/name +/file+/files+/payload+/payloads +reported_devices+reported_device+ips+ip address=\+1.1.1.1+\//ips +fqdnWIN-AS05EOADAwerwer/fqdn+/reported_device+reported_devices; StringEntity input1 = new StringEntity(inputXML1); put.setEntity(input1); put.setHeader(Content-Type, application/xml); HttpResponse responseNIC = httpclient.execute(put); System.out .println(RESPONSE ::: + responseNIC); BufferedReader rd1 = new BufferedReader(new InputStreamReader( responseNIC.getEntity().getContent())); String line1 = ; while ((line1 = rd1.readLine()) != null) { System.out.println(LINE : + line1); } The output says that my code is syntactically incorrect. I am not very sure as to what has to be the content of sysprep.xml file and what is syntactically incorrect here. Also while deploying the windows machine manually through the rhev manager , while using sysprep option in run once , I am unable to find the ip and hostname options as found for linux machines. Regards, Chandrahasa S What version of Windows are you using? From:Juan Hernandez jhern...@redhat.com To:Chandrahasa S chandrahas...@tcs.com Cc:Agarwal Ruchita agarwal.ruch...@tcs.com, users@ovirt.org, 'Shahar Havivi' shav...@redhat.com Date:09/18/2014 06:30 PM Subject:Re: [ovirt-users] Error while using REST API with Ovirt On 09/18/2014 01:39 PM, Chandrahasa S wrote: Dear Juan / All, Thanks for reply. I tried to give the hostname with the tag mentioned host_name. Its working. So below are the issues still remaining: 1) The issue of internal server error still persits (rhev manager showing issues) even after following the advice of the expert and doing the initialization part just once(giving ip and hostname) after creating the vm. Actually this is a bug: https://bugzilla.redhat.com/1144005 The reason is that when you use an incorrect boot protocol we end up storing null in the corresponding place in the database, and later we use the value without checking it, which triggers a null pointer exception. The right value for the boot protocol is static, not STATIC_IP. The STATIC_IP value is what we use in the backend and in the database, but in the RESTAPI it is static. To workaround this issue you can delete the VMs and create them again with the correct boot protocol. If you don't want to create the VMs again you can fix the database manually like this: # su - postgres # psql postgres=# \c engine engine=# update vm_init set networks = replace(networks, 'bootProtocol : null', 'bootProtocol : STATIC_IP'); 2) Please confirm if this is the case that we can do initialization part only once on a particular vm , then we can reconfigure the network (ip, subnet, gateway etc) or not for that vm. I'm reasonably sure that you can run initialization only once per VM, but Shahar can confirm this better
Re: [ovirt-users] hosted engine setup on second host fails
On 09/23/2014 05:17 PM, Stefan Wendler wrote: On 09/22/2014 10:52, Stefan Wendler wrote: On 09/19/2014 15:58, Itamar Heim wrote: On 09/19/2014 03:32 PM, Stefan Wendler wrote: Hi there. I'm trying to install a hosted-engine on our second node (fist engine runs on node1). But I always get the message: [ ERROR ] Cannot automatically add the host to the Default cluster: Cannot add Host. Host with the same address already exists. I'm not entirely sure what I have to do when this message comes, so I just press ENTER: ### To continue make a selection from the options below: (1) Continue setup - engine installation is complete (2) Power off and restart the VM (3) Abort setup (1, 2, 3)[1]: Is there any other interaction required prior to selecting 1? In the Web Gui I get the following message: X Adding new Host hosted_engine_2 to Cluster Default Here is the console output: # hosted-engine --deploy [ INFO ] Stage: Initializing Continuing will configure this host for serving as hypervisor and create a VM where you have to install oVirt Engine afterwards. Are you sure you want to continue? (Yes, No)[Yes]: [ INFO ] Generating a temporary VNC password. [ INFO ] Stage: Environment setup Configuration files: [] Log file: /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20140919141012-k2lag6.log Version: otopi-1.2.3 (otopi-1.2.3-1.el6) [ INFO ] Hardware supports virtualization [ INFO ] Bridge ovirtmgmt already created [ INFO ] Stage: Environment packages setup [ INFO ] Stage: Programs detection [ INFO ] Stage: Environment setup [ INFO ] Stage: Environment customization --== STORAGE CONFIGURATION ==-- During customization use CTRL-D to abort. Please specify the storage you would like to use (nfs3, nfs4)[nfs3]: Please specify the full shared storage connection path to use (example: host:/path): some address:/volume1 The specified storage location already contains a data domain. Is this an additional host setup (Yes, No)[Yes]? [ INFO ] Installing on additional host Please specify the Host ID [Must be integer, default: 2]: The Host ID is already known. Is this a re-deployment on an additional host that was previously set up (Yes, No)[Yes]? --== SYSTEM CONFIGURATION ==-- [WARNING] A configuration file must be supplied to deploy Hosted Engine on an additional host. The answer file may be fetched from the first host using scp. If you do not want to download it automatically you can abort the setup answering no to the following question. Do you want to scp the answer file from the first host? (Yes, No)[Yes]: Please provide the FQDN or IP of the first host: node1.domain Enter 'root' user password for host node1.domain: [ INFO ] Answer file successfully downloaded --== NETWORK CONFIGURATION ==-- The following CPU types are supported by this host: - model_Westmere: Intel Westmere Family - model_Nehalem: Intel Nehalem Family - model_Penryn: Intel Penryn Family - model_Conroe: Intel Conroe Family --== HOSTED ENGINE CONFIGURATION ==-- Enter the name which will be used to identify this host inside the Administrator Portal [hosted_engine_2]: Enter 'admin@internal' user password that will be used for accessing the Administrator Portal: Confirm 'admin@internal' user password: [ INFO ] Stage: Setup validation --== CONFIGURATION PREVIEW ==-- Engine FQDN: engine.domain Bridge name: ovirtmgmt SSH daemon port: 22 Gateway address: some address Host name for web application : hosted_engine_2 Host ID: 2 Image size GB : 25 Storage connection : some address:/volume1 Console type : vnc Memory size MB : 8192 MAC address: 00:16:3e:3b:8d:66 Boot type : disk Number of CPUs : 2 CPU Type : model_Westmere Please confirm installation settings (Yes, No)[No]: yes [ ERROR ] Invalid value Please confirm installation settings (Yes, No)[No]: Yes [ INFO ] Stage: Transaction setup [ INFO ] Stage: Misc configuration [ INFO ] Stage: Package installation [ INFO ] Stage: Misc configuration [ INFO ] Configuring libvirt [ INFO ] Configuring VDSM [ INFO ] Starting vdsmd [ INFO ] Waiting for VDSM hardware
Re: [ovirt-users] Error while using REST API with Ovirt
On 09/23/2014 04:55 PM, Chandrahasa S wrote: Windows 2008 R2 Regards, Chandrahasa S Ok. I don't have a 2008 machine to tests, but I tested with Windows 7, which should be quite similar. These are my suggestions: * Take into account that Windows 2008 uses an XML format for the answers file, and that the file name that sysprep will look for is Unattend.xml. On the other hand the engine will always generate a file named sysprep.inf, so you need to alter the registry settings of the VM before creating the template. In particular you need to create a key named UnattendFile entry under HKEY-LOCAL-MACHINE - SYSTEM - Setup. The value should be the location of the file. For the files generated by the engine it should be A:\sysprep.inf. With this the sysprep support should work if you use it from the GUI. * The guest agent is nice to have, but not required in order to use sysprep, and it won't allow you to change the IP configuration of the guest, only to view it. * As far as I know sysprep doesn't allow you to configure the IP addresses, only the machine name, so I believe you will have to use a different mechanism, like configuring your DHCP server so that it assigns IP addresses based on MAC addresses or host names. * You don't need to provide the content of the sysprep file, it is automatically generated by the engine, merging the parameters that you pass with the static content in the templte file /usr/share/ovirt-engine/conf/sysprep.2k8. So, to summarize, after preparing correctly the image, you should send a request like this (assuming that the VM is already created from the template): PUT /api/vms/7dac74d2-c504-4bbd-8659-c8773a844cb3 vm initialization host_nameWIN-AS05EOADAwerwer/host_name domainultimatixuat.net/domain /initialization /vm Then you can start it like this: POST /api/vms/7dac74d2-c504-4bbd-8659-c8773a844cb3/start action/ And sysprep should trigger and configure the VM. Take into account that this only works the first time you start the VM, so if you are testing multiple times remember to remove and create it again. To debug this, once the VM is started, go to the hypervisor where it is running and find the qemu process: # ps -ef | grep -- '-name the_name_of_your_vm' That should be a very long command line, including a -drive option corresponding to the sysprep floppy that the engine created and added to the VM: -drive file=/var/run/vdsm/payload/27faa0ce-3e4d-4705-adf8-30d6e9fde741.a659e9a9747fe55a8eb0c7ecbc549c86.img Copy that .img file somewhere, mount and inspect it: # cp /var/run/vdsm/payload/27faa0ce-3e4d-4705-adf8-30d6e9fde741.a659e9a9747fe55a8eb0c7ecbc549c86.img /tmp/f.img # mount -o loop,ro /tmp/f.img /mnt # find /mnt/ /mnt/ /mnt/sysprep.inf Check the content of the /mnt/sysprep.inf file, it should contain your settings. If the content of the floppy and the sysprep.inf file are correct but your VM is still not being configured then there is something wrong with the preparation of the template. From:Juan Hernandez jhern...@redhat.com To:Chandrahasa S chandrahas...@tcs.com Cc:Agarwal Ruchita agarwal.ruch...@tcs.com, users@ovirt.org Date:09/23/2014 06:58 PM Subject:Re: [ovirt-users] Error while using REST API with Ovirt On 09/23/2014 06:39 AM, Chandrahasa S wrote: Dear Juan, Thanks lot for support. Internal server error issue also resolved with linux guests. Now we are able to provide ip and hostname to linux guests in rhev 3.4 successfully via RESTAPI giving boot protocol as static as advised. For Windows Guest we did the following: 1)Prepared a template with guest agents installed and deployed a vm successfully through RESTAPI. 2)Following initialization part same as Linux guest did not work in this case and it gives default/garbage ip,hostname to the vm. 3) So we tried giving it through sysprep/payload tag through REST API. Code snippet is as follows: HttpPut put = new HttpPut( https://rhevmanager/api/vms/7dac74d2-c504-4bbd-8659-c8773a844cb3/ https://192.168.114.36/api/vms/7dac74d2-c504-4bbd-8659-c8773a844cb3/); String inputXML1 = ?xml version=\1.0\? /*vm*/ +sso+methods+method id=\+GUEST_AGENT+\/+/methods+/sso +domain+nameultimatixuat.net/name+/domain +payloads+payload type=\+floppy+\+ files+file +name/WEB-INF/sysprep.xml/name +/file+/files+/payload+/payloads +reported_devices+reported_device+ips+ip address=\+1.1.1.1+\//ips
Re: [ovirt-users] hosted engine setup on second host fails
On 09/23/2014 17:01, Itamar Heim wrote: On 09/23/2014 05:17 PM, Stefan Wendler wrote: On 09/22/2014 10:52, Stefan Wendler wrote: On 09/19/2014 15:58, Itamar Heim wrote: On 09/19/2014 03:32 PM, Stefan Wendler wrote: Hi there. I'm trying to install a hosted-engine on our second node (fist engine runs on node1). But I always get the message: [ ERROR ] Cannot automatically add the host to the Default cluster: Cannot add Host. Host with the same address already exists. I'm not entirely sure what I have to do when this message comes, so I just press ENTER: ### To continue make a selection from the options below: (1) Continue setup - engine installation is complete (2) Power off and restart the VM (3) Abort setup (1, 2, 3)[1]: Is there any other interaction required prior to selecting 1? In the Web Gui I get the following message: X Adding new Host hosted_engine_2 to Cluster Default Here is the console output: # hosted-engine --deploy [ INFO ] Stage: Initializing Continuing will configure this host for serving as hypervisor and create a VM where you have to install oVirt Engine afterwards. Are you sure you want to continue? (Yes, No)[Yes]: [ INFO ] Generating a temporary VNC password. [ INFO ] Stage: Environment setup Configuration files: [] Log file: /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20140919141012-k2lag6.log Version: otopi-1.2.3 (otopi-1.2.3-1.el6) [ INFO ] Hardware supports virtualization [ INFO ] Bridge ovirtmgmt already created [ INFO ] Stage: Environment packages setup [ INFO ] Stage: Programs detection [ INFO ] Stage: Environment setup [ INFO ] Stage: Environment customization --== STORAGE CONFIGURATION ==-- During customization use CTRL-D to abort. Please specify the storage you would like to use (nfs3, nfs4)[nfs3]: Please specify the full shared storage connection path to use (example: host:/path): some address:/volume1 The specified storage location already contains a data domain. Is this an additional host setup (Yes, No)[Yes]? [ INFO ] Installing on additional host Please specify the Host ID [Must be integer, default: 2]: The Host ID is already known. Is this a re-deployment on an additional host that was previously set up (Yes, No)[Yes]? --== SYSTEM CONFIGURATION ==-- [WARNING] A configuration file must be supplied to deploy Hosted Engine on an additional host. The answer file may be fetched from the first host using scp. If you do not want to download it automatically you can abort the setup answering no to the following question. Do you want to scp the answer file from the first host? (Yes, No)[Yes]: Please provide the FQDN or IP of the first host: node1.domain Enter 'root' user password for host node1.domain: [ INFO ] Answer file successfully downloaded --== NETWORK CONFIGURATION ==-- The following CPU types are supported by this host: - model_Westmere: Intel Westmere Family - model_Nehalem: Intel Nehalem Family - model_Penryn: Intel Penryn Family - model_Conroe: Intel Conroe Family --== HOSTED ENGINE CONFIGURATION ==-- Enter the name which will be used to identify this host inside the Administrator Portal [hosted_engine_2]: Enter 'admin@internal' user password that will be used for accessing the Administrator Portal: Confirm 'admin@internal' user password: [ INFO ] Stage: Setup validation --== CONFIGURATION PREVIEW ==-- Engine FQDN: engine.domain Bridge name: ovirtmgmt SSH daemon port: 22 Gateway address: some address Host name for web application : hosted_engine_2 Host ID: 2 Image size GB : 25 Storage connection : some address:/volume1 Console type : vnc Memory size MB : 8192 MAC address: 00:16:3e:3b:8d:66 Boot type : disk Number of CPUs : 2 CPU Type : model_Westmere Please confirm installation settings (Yes, No)[No]: yes [ ERROR ] Invalid value Please confirm installation settings (Yes, No)[No]: Yes [ INFO ] Stage: Transaction setup [ INFO ] Stage: Misc configuration [ INFO ] Stage: Package installation [ INFO
Re: [ovirt-users] hosted engine setup on second host fails
On Sep 23, 2014 7:03 PM, Stefan Wendler stefan.wend...@tngtech.com wrote: On 09/23/2014 17:01, Itamar Heim wrote: On 09/23/2014 05:17 PM, Stefan Wendler wrote: On 09/22/2014 10:52, Stefan Wendler wrote: On 09/19/2014 15:58, Itamar Heim wrote: On 09/19/2014 03:32 PM, Stefan Wendler wrote: Hi there. I'm trying to install a hosted-engine on our second node (fist engine runs on node1). But I always get the message: [ ERROR ] Cannot automatically add the host to the Default cluster: Cannot add Host. Host with the same address already exists. I'm not entirely sure what I have to do when this message comes, so I just press ENTER: ### To continue make a selection from the options below: (1) Continue setup - engine installation is complete (2) Power off and restart the VM (3) Abort setup (1, 2, 3)[1]: Is there any other interaction required prior to selecting 1? In the Web Gui I get the following message: X Adding new Host hosted_engine_2 to Cluster Default Here is the console output: # hosted-engine --deploy [ INFO ] Stage: Initializing Continuing will configure this host for serving as hypervisor and create a VM where you have to install oVirt Engine afterwards. Are you sure you want to continue? (Yes, No)[Yes]: [ INFO ] Generating a temporary VNC password. [ INFO ] Stage: Environment setup Configuration files: [] Log file: /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20140919141012-k2lag6.log Version: otopi-1.2.3 (otopi-1.2.3-1.el6) [ INFO ] Hardware supports virtualization [ INFO ] Bridge ovirtmgmt already created [ INFO ] Stage: Environment packages setup [ INFO ] Stage: Programs detection [ INFO ] Stage: Environment setup [ INFO ] Stage: Environment customization --== STORAGE CONFIGURATION ==-- During customization use CTRL-D to abort. Please specify the storage you would like to use (nfs3, nfs4)[nfs3]: Please specify the full shared storage connection path to use (example: host:/path): some address:/volume1 The specified storage location already contains a data domain. Is this an additional host setup (Yes, No)[Yes]? [ INFO ] Installing on additional host Please specify the Host ID [Must be integer, default: 2]: The Host ID is already known. Is this a re-deployment on an additional host that was previously set up (Yes, No)[Yes]? --== SYSTEM CONFIGURATION ==-- [WARNING] A configuration file must be supplied to deploy Hosted Engine on an additional host. The answer file may be fetched from the first host using scp. If you do not want to download it automatically you can abort the setup answering no to the following question. Do you want to scp the answer file from the first host? (Yes, No)[Yes]: Please provide the FQDN or IP of the first host: node1.domain Enter 'root' user password for host node1.domain: [ INFO ] Answer file successfully downloaded --== NETWORK CONFIGURATION ==-- The following CPU types are supported by this host: - model_Westmere: Intel Westmere Family - model_Nehalem: Intel Nehalem Family - model_Penryn: Intel Penryn Family - model_Conroe: Intel Conroe Family --== HOSTED ENGINE CONFIGURATION ==-- Enter the name which will be used to identify this host inside the Administrator Portal [hosted_engine_2]: Enter 'admin@internal' user password that will be used for accessing the Administrator Portal: Confirm 'admin@internal' user password: [ INFO ] Stage: Setup validation --== CONFIGURATION PREVIEW ==-- Engine FQDN : engine.domain Bridge name : ovirtmgmt SSH daemon port : 22 Gateway address : some address Host name for web application : hosted_engine_2 Host ID : 2 Image size GB : 25 Storage connection : some address:/volume1 Console type : vnc Memory size MB : 8192 MAC address : 00:16:3e:3b:8d:66 Boot type : disk Number of CPUs : 2 CPU Type
Re: [ovirt-users] question on VM
Hi Bill, So without firewall you can ping interfaces inside the cluster but nothing outside? Could it be that your DHCP server is allocating internal network addresses and you need to configure NAT? Yours, Lior. On 23/09/14 08:45, Bill Dossett wrote: In the absence of any comment and continued testing I have found that I can ping the host network IP that the VM is running on… and the host can ping the VM. So it would appear that nothing is wrong with the VM… I could only ping the host from the VM once I stopped iptables, so the firewall was stopping that. But I still can’t ping outside of the host or ping the VM from elsewhere… and the VM continues to get an IP address from the DHCP server without issue. I have gone back to my networks and checked them thoroughly and can’t see any issues, I have migrated the VM from one host to another and the condition persists in that it can ping the host that it is running on and the host can ping it (providing I turn off the firewall) numerous reboots etc and no change. L *From:*users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] *On Behalf Of *Bill Dossett *Sent:* 22 September 2014 16:07 *To:* users@ovirt.org *Subject:* [ovirt-users] question on VM Hi, I am creating my first ovirt VM from a windows 2008 R2 iso. After setting it all up, loading the drivers etc it looks fine, but it seems like it has no network connectivity. This is odd as it is obtaining a DHCP address and it looks like it can browse for other windows systems on the network. But I can’t ping it, it can’t ping out and I can’t remote desktop into it. Normally this sounds like a firewall problem, but I disabled that immediately. It is using the virtio driver. It is connected to the default network ovirtmgmt which has a dhcp server on it. Ovirt-engine says the interface is up and connected and windows thinks it is connected to an unknown network with out internet access. I can’t ping the default gateway from the VM console. Seems silly, but I’ve kind of run out of things to try on this now. I am using VLAN tagging on the ovirt-engine network side of things and it is plugged into a trunked port… but I wouldn’t think that has anything to do with the VM itself as I am not doing anything with VLANs on the VM itself, it is just connected to it. All the host network/interfaces are pingable in the cluster as well. Thanks if anyone has any ideas what I might be looking for. *Bill Dossett* *Virtualisation Architect* *Pitney Bowes – Tech Central* 6 Hercules Way, 600 Leavesden Park Watford, WD25 7GS Phone(+44) (0)1923 279353 | VOIP: 54739353 Mobile(+44) (0)7775 908612 bill.doss...@pb.com mailto:bill.doss...@pb.com www.pb.com http://www.pb.com/ *In Engineering?**Raise a ticket via Remedy Anywhere [HERE http://teamsite.inside.pb.com/sites/TCPPM/GES/Lists/Create%20Incident/newIncident.aspx]takes less than a minute* *ManageIQ User Guide available*[*HERE https://dl.dropbox.com/u/6219441/ManageIQ%20-%20User%20Manual%20PB%20v4.pdf*] *Check out the ManageIQ Blog for recent enhancements and information [HERE] http://teamsite.inside.pb.com/sites/TCPPM/GES/manageiq/default.aspx* ___ 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] Fedora 21 Test Day
FYI, in a couple of days it will be the Fedora 21 virtualization test day: http://fedoramagazine.org/5tftw-2014-09-02/ https://fedoraproject.org/wiki/Test_Day:2014-09-25_Virtualization it's a good opportunity for us to check for regressions with vdsm (qemu, libvirt, virt-tools), get more attention from the fedora community, have quicker feedback on issues and get them fixed before release. -- Federico ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] [ovirt-devel] Fedora 21 Test Day
Il 23/09/2014 21:19, Federico Simoncelli ha scritto: FYI, in a couple of days it will be the Fedora 21 virtualization test day: http://fedoramagazine.org/5tftw-2014-09-02/ https://fedoraproject.org/wiki/Test_Day:2014-09-25_Virtualization it's a good opportunity for us to check for regressions with vdsm (qemu, libvirt, virt-tools), get more attention from the fedora community, have quicker feedback on issues and get them fixed before release. Adding infra for prioritizing jenkins slaves provisioning with Fedora 21. -- 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
[ovirt-users] Registration Now Open for the oVirt Workshop, Oct. 16!
As oVirt strives to become the best open source and comprehensive data center virtualization management suite, and its community rapidly evolves and grows, one of the ways its vibrant community connects is through our Global Workshops. The events are conducted solely to introduce new users and veteran oVirt admins to new features and new techniques found in oVirt, as well as provide a forum for our users to connect directly with the development team behind oVirt. With that in mind, we are pleased to announce that registration is now open for the 2014 oVirt Workshop[1]! The 2014 oVirt workshop will be co-located with the KVM Forum[2] in Düsseldorf, Germany[3]on October 16, 2014. This workshop is designed to encourage collaboration in our community, lay the foundation for best practices in oVirt use, convey end-user stories, and help answer questions about the project from both a developer and user's perspective. Attendees can register free-of-charge[4] to the Workshop alone, or, if attending LinuxCon EU[5], CloudOpen Europe[6], Embedded Linux Conference[7], or KVM Forum[8], can also add this free Workshop to their itineraries when registering. We look forward to seeing you there! [1] http://www.ovirt.org/KVM_Forum_Workshop_Oct_2014 [2] http//events.linuxfoundation.org/events/kvm-forum [3] http://ow.ly/BPSnM [4] https://www.regonline.com/Register/Checkin.aspx?EventID=1625495 [5] http://events.linuxfoundation.org/events/linuxcon-europe/extend-the-experience/co-located-events [6] http://events.linuxfoundation.org/events/cloudopen-europe/extend-the-experience/co-located-events [7] http://events.linuxfoundation.org/events/embedded-linux-conference-europe/extend-the-experience/co-located-events [8] http://events.linuxfoundation.org/events/kvm-forum/extend-the-experience/co-located-events -- Brian Proffitt Community Liaison oVirt Open Source and Standards, Red Hat - http://community.redhat.com Phone: +1 574 383 9BKP IRC: bkp @ OFTC ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] [ANN] oVirt 3.4.4 Release is now available
The oVirt development team is pleased to announce the general availability of oVirt 3.4.4 as of Sep 23th 2014. This release solidifies oVirt as a leading KVM management application and open source alternative to VMware vSphere. oVirt is available now for Fedora 19 and Red Hat Enterprise Linux 6.5 (or similar). This release of oVirt includes numerous bug fixes. See the release notes [1] for a list of the new features and bugs fixed. The existing repository ovirt-3.4 has been updated for delivering this release without the need of enabling any other repository, however since we introduced package signing you need an additional step in order to get the public keys installed on your system if you're upgrading from an older release. Please refer to release notes [1] for Installation / Upgrade instructions. Please note that mirrors will need a couple of days before being synchronized. If you want to be sure to use latest rpms and don't want to wait for the mirrors, you can edit /etc/yum.repos.d/ovirt-3.4.repo commenting the mirror line and removing the comment on baseurl line. A new oVirt Live ISO will be available too[2]. [1] http://www.ovirt.org/OVirt_3.4.4_Release_Notes [2] http://resources.ovirt.org/pub/ovirt-3.4/iso/ovirt-live-el6-3.4.4.iso -- 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
[ovirt-users] Building vdsm within Fedora
Since Vdsm was open-sourced, it was built and deployed via Fedora. Recently [http://gerrit.ovirt.org/31214] vdsm introduced a spec-file dependency onf qemu-kvm-rhev, and considered to backport it to the ovirt-3.4 brach. Requiring qemu-kvm-rhev, which is not part of Fedora's EPEL6 branch, violates Fedora's standards. So basically we have two options: 1. Revert the qemu-kvm-rhev dependency. 2. Drop vdsm from EPEL6 (or completely from Fedora); ship Vdsm only within the oVirt repositories. A third option would be to have one rpm, with qemu-kvm-rhev, shipped in ovirt, and another without it - shipped in Fedora. I find this overly complex and confusing. I favor option 2. The Fedora deployment platform served us well for a long time, but now that ovirt is maturing, we no longer need it for building vdsm. This has the added benefit of removing the need to pass through Fedora's ghastly gateway when adding a Vdsm dependency. Sandro, what should be done in order to build Vdsm by ovirt, occording to the most up-to-date tag in a stable branch? Does anybody object this? If no one does, we would stop updating Vdsm in Fedora, and obsolete it in the future. Regards, Dan. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] [ovirt-devel] Building vdsm within Fedora
- Original Message - From: Dan Kenigsberg dan...@redhat.com To: Sandro Bonazzola sbona...@redhat.com, de...@ovirt.org, fsimo...@redhat.com, dougsl...@redhat.com Cc: users users@ovirt.org Sent: Wednesday, September 24, 2014 12:21:18 AM Subject: [ovirt-devel] Building vdsm within Fedora Since Vdsm was open-sourced, it was built and deployed via Fedora. Recently [http://gerrit.ovirt.org/31214] vdsm introduced a spec-file dependency onf qemu-kvm-rhev, and considered to backport it to the ovirt-3.4 brach. Requiring qemu-kvm-rhev, which is not part of Fedora's EPEL6 branch, violates Fedora's standards. So basically we have two options: 4 options... 1. Revert the qemu-kvm-rhev dependency. Why did we merge a package which is not available on all supported platforms? 2. Drop vdsm from EPEL6 (or completely from Fedora); ship Vdsm only within the oVirt repositories. 3. Package qemu-kvm-rhev in Fedora This is the root cause, lets fix it. 4. Until 3 is fixed, require qemu-kvm-rhev where it exists, otherwise on qemu-kvm. I favor option 2. The Fedora deployment platform served us well for a long time, but now that ovirt is maturing, we no longer need it for building vdsm. This has the added benefit of removing the need to pass through Fedora's ghastly gateway when adding a Vdsm dependency. This is the wrong direction. We want ovirt in all distributions. You suggest to have it in no distribution :-) Does anybody object this? If no one does, we would stop updating Vdsm in Fedora, and obsolete it in the future. I do Nir ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] [ovirt 3.4.3] No KDC can be obtained for domain... after using engine-manage-domains edit
Hi, the error message mean, that we cannot find any KDC servers in DNS. Could you please post results of the following command: dig SRV _kerberos._tcp.szypa.net Regarding the errors after oVirt restart, could you please post your engine.log? Thanks Martin Perina - Original Message - From: Grzegorz Szypa grzegorz.sz...@gmail.com To: fkob...@redhat.com, users@ovirt.org Sent: Tuesday, September 23, 2014 3:41:02 PM Subject: [ovirt-users] [ovirt 3.4.3] No KDC can be obtained for domain... after using engine-manage-domains edit Hi. I have a problem with losting connetction to Windows Active Directory. Normaly I connect ovirt with AD like this: engine-manage-domains add --domain= szypa.net --provider=ad --user=ovirt --add-permissions After period time, example when i restart ovirt, connection is lost becouse i cannot add new user created in AD, so i thinking that i refresh conf. connection to ad: engine-manage-domains edit --domain= szypa.net --provider=ad --user=ovirt --add-permissions and i get this error: No KDC can be obtained for domain szypa.net have any idea? I read that this problem is resolved in previous ovirt version -- G.Sz. ___ 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 3.4.3] No KDC can be obtained for domain... after using engine-manage-domains edit
; DiG 9.8.2rc1-RedHat-9.8.2-0.23.rc1.el6_5.1 SRV _kerberos._ tcp.szypa.net ;; global options: +cmd ;; Got answer: ;; -HEADER- opcode: QUERY, status: NXDOMAIN, id: 65248 ;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0 ;; QUESTION SECTION: ;_kerberos._tcp.szypa.net. IN SRV ;; AUTHORITY SECTION: net.890 IN SOA a.gtld-servers.net. nstld.verisign-grs.com. 1411536712 1800 900 604800 86400 ;; Query time: 28 msec ;; SERVER: 172.30.30.1#53(172.30.30.1) ;; WHEN: Wed Sep 24 07:32:23 2014 ;; MSG SIZE rcvd: 115 2014-09-24 7:06 GMT+02:00 Martin Perina mper...@redhat.com: Hi, the error message mean, that we cannot find any KDC servers in DNS. Could you please post results of the following command: dig SRV _kerberos._tcp.szypa.net Regarding the errors after oVirt restart, could you please post your engine.log? Thanks Martin Perina - Original Message - From: Grzegorz Szypa grzegorz.sz...@gmail.com To: fkob...@redhat.com, users@ovirt.org Sent: Tuesday, September 23, 2014 3:41:02 PM Subject: [ovirt-users] [ovirt 3.4.3] No KDC can be obtained for domain... after using engine-manage-domains edit Hi. I have a problem with losting connetction to Windows Active Directory. Normaly I connect ovirt with AD like this: engine-manage-domains add --domain= szypa.net --provider=ad --user=ovirt --add-permissions After period time, example when i restart ovirt, connection is lost becouse i cannot add new user created in AD, so i thinking that i refresh conf. connection to ad: engine-manage-domains edit --domain= szypa.net --provider=ad --user=ovirt --add-permissions and i get this error: No KDC can be obtained for domain szypa.net have any idea? I read that this problem is resolved in previous ovirt version -- G.Sz. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users -- G.Sz. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users