[ovirt-users] Re: How should ovirt-engine be repaired if it is hung up
#1 How is it hung? Please provide more details. #2 The ovirt engine can be moved by creating a backup. See chap 12 of the admin guide- https://www.ovirt.org/documentation/admin-guide/chap-Backups_and_Migration.html ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/CXEV7P35HMK6WCH5ZTKXCK45M7XGTR43/
[ovirt-users] How should ovirt-engine be repaired if it is hung up
1. How should ovirt-engine be repaired if it is hung up? 2. How do I export the ovirt-engine configuration file? ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/XNY4GUISXGCDY3WK7YXRGC2YDUHLUCXO/
[ovirt-users] Cannot enable maintenance mode
Hello guys, I am being unable to put a host from a two nodes cluster into maintenance mode in order to remove it from the cluster afterwards. This is what I see in engine.log: 2019-09-27 16:20:58,364 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-45) [4cc251c9] Correlation ID: 4cc251c9, Job ID: 65731fbb-db34-49a9-ab56-9fba59bc0ee0, Call Stack: null, Custom Event ID: -1, Message: Host CentOS-H1 cannot change into maintenance mode - not all Vms have been migrated successfully. Consider manual intervention: stopping/migrating Vms: Non interactive user (User: admin). Host has been rebooted multiple times. vdsClient shows no VM's running. What else can I do? Kind regards, Bruno Martins ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/X5FJWFW7GXNW6YWRPFWOKA6VU3RH4WD3/
[ovirt-users] Re: Ovirt 4.2.7 won't start and drops to emergency console
Yes, I can take the downtime. Actually, I don't have any choice at the moment because it is a single node setup. :) I think this is a distributed volume from the research I have performed. I posted the lvchange command in my last post, this was the result- I ran the command lvchange -an /dev/gluster_vg1/lv_datadisks When I do this I get the message "Volume group "gluster_vg1" not found. Cannot process volume group gluster_vg1". I also tried the command the way you specified with just the LV and get the same results. I had placed the system in Global maintenance mode prior to the reboot. Upon reboot I got the messages about the various gluster volumes not being able to be mounted because of timeout issues. That is what started my OP. I think we are both thinking along the same lines regarding the issue. I think the question is how do you fix a volume that the system won't mount? It does seem likely that the thinpool needs to be repaired but what do you do if you can't even perform the first step in the procedure? ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/2X73CAASB4UCOK6Y25EBMGQBZBKKG7JV/
[ovirt-users] Re: Ovirt 4.2.7 won't start and drops to emergency console
Can you suffer downtime ? You can try something like this (I'm improvising): Set to global maintenance (either via UI or hosted-engine --set-maintenance --mode=global) Stop the engine. Stop ovirt-ha-agent ovirt-ha-broker vdsmd supervdsmd sanlock glusterd. Stop all gluster processes via thr script in /usr/share/gluster*/something-named-kill Disable all LVs in the vg via: lvchange -an LV If it doesn't work try disabling the VG: vgchange -an VG and then enabling it again: vgchange -ay VG Last try to repair the thinpool via: lvchange --repair VG/thinpool Last disable the VG and give the system a reboot to verify everything works. Best Regards, Strahil NikolovOn Sep 29, 2019 14:39, jeremy_tourvi...@hotmail.com wrote: > > Thank you for the reply. Please pardon my ignorance, I'm not very good with > GlusterFS. I don't think this is a replicated volume (though I could be > wrong) I built a single node hyperconverged hypervisor. I was reviewing my > gdeploy file from when I originally built the system. I have the following > values: > PV = /dev/sda > VG1= gluster_vg1 > LV1= engine_lv (thick) > LV2 = gluster_vg1 thinpool > LV3 = lv_vmdisks (thinpooll) > LV4 = lv_datadisks (thinpool) > > So according to the article I read in my OP, it says to deactivate the > volumes under the thin pool as the first step. I ran the command lvchange > -an /dev/gluster_vg1/lv_datadisks When I do this I am told Volume group > "gluster_vg1" not found. Cannot process volume group gluster_vg1. > > That seems consistent with the timeout error message. How do you fix this if > you can't access the volumes? Thoughts? > > > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/HZXE3NCSFWCUIEN3GKRWKTCH3QZDA4PF/ ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/BURS4TDOUPHKOF54LSVU3UYUZIBT7T2X/
[ovirt-users] engine-iso-uploader error
Hello, We use engine-iso-uploader with ssh (and not NFS). It was working but now we have an error. We tried two commands : engine-iso-uploader -v --iso-domain=lp-ducharmoy-iso upload eole-2.6.2.1-alternate-amd64.iso and engine-iso-uploader --iso-domain=lp-ducharmoy-iso list *and the error is :* ERROR: Fault reason is "Operation Failed". Fault detail is "Can't find storage server connection for id '7779c519-9f79-4339-81e0-f89f5e9f08b2'.". HTTP response code is 500. INFO: Use the -h option to see usage. Do you know where it could come from ? With verbose : [root@infra-eple iso]# engine-iso-uploader -v --iso-domain=lp-ducharmoy-iso list Please provide the REST API password for the admin@internal oVirt Engine user (CTRL+D to abort): DEBUG: API Vendor(None) API Version(4.2.0) ERROR: Fault reason is "Operation Failed". Fault detail is "Can't find storage server connection for id '7779c519-9f79-4339-81e0-f89f5e9f08b2'.". HTTP response code is 500. INFO: Use the -h option to see usage. DEBUG: Configuration: DEBUG: command: list DEBUG: Traceback (most recent call last): DEBUG: File "/usr/bin/engine-iso-uploader", line 1521, in DEBUG: isoup = ISOUploader(conf) DEBUG: File "/usr/bin/engine-iso-uploader", line 448, in __init__ DEBUG: self.list_all_ISO_storage_domains() DEBUG: File "/usr/bin/engine-iso-uploader", line 559, in list_all_ISO_storage_domains DEBUG: domainAry = svc.storage_domains_service().list() DEBUG: File "/usr/lib64/python2.7/site-packages/ovirtsdk4/services.py", line 21936, in list DEBUG: return self._internal_get(headers, query, wait) DEBUG: File "/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py", line 211, in _internal_get DEBUG: return future.wait() if wait else future DEBUG: File "/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py", line 55, in wait DEBUG: return self._code(response) DEBUG: File "/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py", line 208, in callback DEBUG: self._check_fault(response) DEBUG: File "/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py", line 132, in _check_fault DEBUG: self._raise_error(response, body) DEBUG: File "/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py", line 118, in _raise_error DEBUG: raise error DEBUG: Error: Fault reason is "Operation Failed". Fault detail is "Can't find storage server connection for id '7779c519-9f79-4339-81e0-f89f5e9f08b2'.". HTTP response code is 500. Sincerely, Fabrice SOLER ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/YNOT77H6NJLEJKKCSJDB5FTV36TIMY35/
[ovirt-users] Reg: Ovirt 4.3.5 - getting error while intergrating openstack glance(image) provider
Hi All, I'm getting brlow error when I tried to integrate openstack glance,(image) into ovirt 4.3.5 manager. Plz help to troubleshoot. Error: Failed with error PROVIDER_FAILURE and code 5050 Regards Lakshmanan J ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/ZJX7ZDIFQANAI2KE5V4UL3BDHEFHKAPQ/
[ovirt-users] Re: change connection string in db
Dear oVirt users, Sorry for having bothered you, it appeared the transaction in the database somehow wasn't commited correctly. After ensuring that, the mountpoints updated. Best Olaf ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/NN4I4YMX6GNCCOJ43ATWZEVTHAEPRPJT/
[ovirt-users] Re: Ovirt 4.2.7 won't start and drops to emergency console
Thank you for the reply. Please pardon my ignorance, I'm not very good with GlusterFS. I don't think this is a replicated volume (though I could be wrong) I built a single node hyperconverged hypervisor. I was reviewing my gdeploy file from when I originally built the system. I have the following values: PV = /dev/sda VG1= gluster_vg1 LV1= engine_lv (thick) LV2 = gluster_vg1 thinpool LV3 = lv_vmdisks (thinpooll) LV4 = lv_datadisks (thinpool) So according to the article I read in my OP, it says to deactivate the volumes under the thin pool as the first step. I ran the command lvchange -an /dev/gluster_vg1/lv_datadisks When I do this I am told Volume group "gluster_vg1" not found. Cannot process volume group gluster_vg1. That seems consistent with the timeout error message. How do you fix this if you can't access the volumes? Thoughts? ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/HZXE3NCSFWCUIEN3GKRWKTCH3QZDA4PF/
[ovirt-users] Re: Ovirt 4.2.7 won't start and drops to emergency console
If it's a replicated volume - then you can safely rebuild your bricks and don't even tryhto repair. There is no guarantee that the issue will not reoccur. Best Regards, Strahil NikolovOn Sep 29, 2019 00:22, jeremy_tourvi...@hotmail.com wrote: > > I see evidence that appears to be a problem with gluster. /var/log/messages > has multiple occurrences of: WARNING: /dev/gluster_vg1/lv_: Thin's > tihin-pool needs inspection. Also, if I run vgs I am returned info for my > other volume groups but not gluster_vg1. Lastly, when reviewing journalctl > -xb | grep -i timed I see messages from systemd > Job dev-gluster_vg1-lv_vmdisks.device/start timed.out. > Timed out waiting for device dev-glustet_vg1-lv_vmdisks.device > > Thses messages are happening for both > /dev/gluster_vg1/lv_datadisks > /dev/gluster_vg1/lv_vmdisks > > I did review the article here but I am unable to change to VG1. > https://mellowhost.com/billing/index.php?rp=/knowledgebase/65/How-to-Repair-a-lvm-thin-pool.html > > > Can anyone assist with a procedure on how to repair? > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/VCHU2Q4RD5QWNMHFCSXFMWFIHANJGUE2/ ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/KMMBVAHMV7AIPBEGSPWKZ435QVK3YNEA/
