data(Master) storage domain is inactive / Failed to Reconstruct Master Domain
Hi all, After a power outage, I face a big issue with my setup: -Under "Compute ===> Data Centers" by Default DC status is "Non responsive" -Under "Compute ===>Data Centers ===> Default" all my storage domain are inactive even the Data (Master). Both of by storage domaine ISO and Data(master) are NFS based. The NFS node is up and running and oVirt file on the mount are accessible. log: -Failed to activate Storage Domain nas01-data2 (Data Center Default) by admin@internal-authz -Failed to Reconstruct Master Domain for Data Center Default. The result is that I can't start any of my VM. For you information, I have 23 VM running in this setup so wiping everything is not an option. Any idea how I can restore the storage domain? Thanks in advance -Joleking
Hi Jonathan, did you try: - ACTIVATE your (Master) Storage domain - confirm HOST has been rebooted Oliver
Am 27.10.2018 um 20:13 schrieb jonathan763@hotmail.com:
Hi all,
After a power outage, I face a big issue with my setup:
-Under "Compute ===> Data Centers" by Default DC status is "Non responsive" -Under "Compute ===>Data Centers ===> Default" all my storage domain are inactive even the Data (Master).
Both of by storage domaine ISO and Data(master) are NFS based. The NFS node is up and running and oVirt file on the mount are accessible.
log: -Failed to activate Storage Domain nas01-data2 (Data Center Default) by admin@internal-authz -Failed to Reconstruct Master Domain for Data Center Default.
The result is that I can't start any of my VM. For you information, I have 23 VM running in this setup so wiping everything is not an option.
Any idea how I can restore the storage domain?
Thanks in advance
-Joleking _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@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/GR77JFAEG67AOP...
Hi Oliver, I did the "Confirmed host has been updated" step.. If I retry to ACTIVATE my Master Storage domain this morning as you suggest but it didn't change anything. Here is what I get in the storage domain event log: ID 985 - Oct 28, 2018, 10:09:17 AM - Failed to Reconstruct Master Domain for Data Center Default. ID 967 - Oct 28, 2018, 10:16:29 AM - Failed to activate Storage Domain nas01-data2 (Data Center Default) by admin@internal-authz
Can you attach engine and vdsm logs? On Sun, Oct 28, 2018 at 4:29 PM <jonathan763@hotmail.com> wrote:
Hi Oliver,
I did the "Confirmed host has been updated" step..
If I retry to ACTIVATE my Master Storage domain this morning as you suggest but it didn't change anything. Here is what I get in the storage domain event log:
ID 985 - Oct 28, 2018, 10:09:17 AM - Failed to Reconstruct Master Domain for Data Center Default. ID 967 - Oct 28, 2018, 10:16:29 AM - Failed to activate Storage Domain nas01-data2 (Data Center Default) by admin@internal-authz
_______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@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/BAMYCX73Z6KIAJ...
Hi Benny, I uploaded the file on my Dropbox. Here is the vdsm.log from one of my host and engine.log from my engine: https://www.dropbox.com/s/p6yt62tgm0f2ntm/vdsm.log?dl=0 https://www.dropbox.com/s/tw36att3ms23yy7/engine.log?dl=0 Thanks, Jonathan
Hi Benny, Here is the engine and vdsm log: engine.log: https://www.dropbox.com/s/tw36att3ms23yy7/engine.log?dl=0 vdsm.log: https://www.dropbox.com/s/p6yt62tgm0f2ntm/vdsm.log?dl=0
Hi all, I finally found the cause of my problem. I did not remember that I had changed the MTU on the bridge ovirtmgmt to 9000 but also on my NFS server and my switch. Doing some ping NFS server I realized that I had an issue. I had to set the MTU to 9020 on my switch (IP header). Right after that change, the storage domain cam backup properly. My problem is fixed! Thanks guys.
participants (4)
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Benny Zlotnik -
Jonathan Greg -
jonathan763＠hotmail.com
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Oliver Riesener