[ovirt-users] Re: gluster 5834 Unsynced entries present

2021-10-01 Thread Dominique Deschênes

Thank you very much, it took a few minutes but now I don't have any more 
Unsynced entries.


[root@ovnode2 glusterfs]# gluster volume heal datassd info | grep entries | 
sort | uniq -c
3 Number of entries: 0




Dominique D

- Message reçu -
De: Strahil Nikolov via Users (users@ovirt.org)
Date: 01/10/21 11:05
À: Dominique D (dominique.desche...@gcgenicom.com), users@ovirt.org
Objet: [ovirt-users] Re: gluster 5834 Unsynced entries present

Put ovnode2 in maintenance (put a tick for stopping gluster), wait till all VMs 
evacuate and the host is really in maintenance and activate it back.


Restarting the glusterd also should do the trick, but it's always better to 
ensure no gluster processes have been left running(inclusing the mount points.

Best Regards,
Strahil Nikolov


On Fri, Oct 1, 2021 at 17:06, Dominique D
 wrote:
yesterday I had a glich and my second ovnode2 server restarted
here are some errors in the events :
VDSM ovnode3.telecom.lan command SpmStatusVDS failed: Connection timeout for 
host 'ovnode3.telecom.lan', last response arrived 2455 ms ago.
Host ovnode3.telecom.lan is not responding. It will stay in Connecting state 
for a grace period of 86 seconds and after that an attempt to fence the host 
will be issued.
Invalid status on Data Center Default. Setting Data Center status to Non 
Responsive (On host ovnode3.telecom.lan, Error: Network error during 
communication with the Host.).
Executing power management status on Host ovnode3.telecom.lan using Proxy Host 
ovnode1.telecom.lan and Fence Agent ipmilan:10.5.1.16.
Now my 3 bricks have errors from my gluster volume

[root@ovnode2 ~]# gluster volume status
Status of volume: datassd
Gluster process                            TCP Port  RDMA Port  Online  Pid
--
Brick ovnode1s.telecom.lan:/gluster_bricks/
datassd/datassd                            49152    0          Y      4027
Brick ovnode2s.telecom.lan:/gluster_bricks/
datassd/datassd                            49153    0          Y      2393
Brick ovnode3s.telecom.lan:/gluster_bricks/
datassd/datassd                            49152    0          Y      2347
Self-heal Daemon on localhost              N/A      N/A        Y      2405
Self-heal Daemon on ovnode3s.telecom.lan    N/A      N/A        Y      2366
Self-heal Daemon on 172.16.70.91            N/A      N/A        Y      4043
Task Status of Volume datassd
--
There are no active volume tasks

gluster volume heal datassd info | grep -i "Number of entries:" | grep -v 
"entries: 0"
Number of entries: 5759
in the webadmin all the bricks are green with comments for two :
ovnode1 Up, 5834 Unsynced entries present
ovnode2 Up,
ovnode3 Up, 5820 Unsynced entries present
I tried this without success
gluster volume heal datassd
Launching heal operation to perform index self heal on volume datassd has been 
unsuccessful:
Glusterd Syncop Mgmt brick op 'Heal' failed. Please check glustershd log file 
for details.
What are the next steps ?
Thank you
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[ovirt-users] Re: gluster 5834 Unsynced entries present

2021-10-01 Thread Staniforth, Paul
Hi Dominique,

what's the output of


gluster volume heal datassd info summary



Regards,
 Paul S.





From: Dominique D 
Sent: 01 October 2021 15:05
To: users@ovirt.org 
Subject: [ovirt-users] gluster 5834 Unsynced entries present

Caution External Mail: Do not click any links or open any attachments unless 
you trust the sender and know that the content is safe.

yesterday I had a glich and my second ovnode2 server restarted

here are some errors in the events :

VDSM ovnode3.telecom.lan command SpmStatusVDS failed: Connection timeout for 
host 'ovnode3.telecom.lan', last response arrived 2455 ms ago.
Host ovnode3.telecom.lan is not responding. It will stay in Connecting state 
for a grace period of 86 seconds and after that an attempt to fence the host 
will be issued.
Invalid status on Data Center Default. Setting Data Center status to Non 
Responsive (On host ovnode3.telecom.lan, Error: Network error during 
communication with the Host.).
Executing power management status on Host ovnode3.telecom.lan using Proxy Host 
ovnode1.telecom.lan and Fence Agent ipmilan:10.5.1.16.

Now my 3 bricks have errors from my gluster volume


[root@ovnode2 ~]# gluster volume status
Status of volume: datassd
Gluster process TCP Port  RDMA Port  Online  Pid
--
Brick ovnode1s.telecom.lan:/gluster_bricks/
datassd/datassd 49152 0  Y   4027
Brick ovnode2s.telecom.lan:/gluster_bricks/
datassd/datassd 49153 0  Y   2393
Brick ovnode3s.telecom.lan:/gluster_bricks/
datassd/datassd 49152 0  Y   2347
Self-heal Daemon on localhost   N/A   N/AY   2405
Self-heal Daemon on ovnode3s.telecom.lanN/A   N/AY   2366
Self-heal Daemon on 172.16.70.91N/A   N/AY   4043

Task Status of Volume datassd
--
There are no active volume tasks


gluster volume heal datassd info | grep -i "Number of entries:" | grep -v 
"entries: 0"
Number of entries: 5759

in the webadmin all the bricks are green with comments for two :

ovnode1 Up, 5834 Unsynced entries present
ovnode2 Up,
ovnode3 Up, 5820 Unsynced entries present

I tried this without success

gluster volume heal datassd
Launching heal operation to perform index self heal on volume datassd has been 
unsuccessful:
Glusterd Syncop Mgmt brick op 'Heal' failed. Please check glustershd log file 
for details.

What are the next steps ?

Thank you
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[ovirt-users] Re: gluster 5834 Unsynced entries present

2021-10-01 Thread Strahil Nikolov via Users
Put ovnode2 in maintenance (put a tick for stopping gluster), wait till all VMs 
evacuate and the host is really in maintenance and activate it back.
Restarting the glusterd also should do the trick, but it's always better to 
ensure no gluster processes have been left running(inclusing the mount points.
Best Regards,Strahil Nikolov
 
 
  On Fri, Oct 1, 2021 at 17:06, Dominique D 
wrote:   yesterday I had a glich and my second ovnode2 server restarted 

here are some errors in the events :

VDSM ovnode3.telecom.lan command SpmStatusVDS failed: Connection timeout for 
host 'ovnode3.telecom.lan', last response arrived 2455 ms ago.
Host ovnode3.telecom.lan is not responding. It will stay in Connecting state 
for a grace period of 86 seconds and after that an attempt to fence the host 
will be issued.
Invalid status on Data Center Default. Setting Data Center status to Non 
Responsive (On host ovnode3.telecom.lan, Error: Network error during 
communication with the Host.).
Executing power management status on Host ovnode3.telecom.lan using Proxy Host 
ovnode1.telecom.lan and Fence Agent ipmilan:10.5.1.16.

Now my 3 bricks have errors from my gluster volume 


[root@ovnode2 ~]# gluster volume status
Status of volume: datassd
Gluster process                            TCP Port  RDMA Port  Online  Pid
--
Brick ovnode1s.telecom.lan:/gluster_bricks/
datassd/datassd                            49152    0          Y      4027
Brick ovnode2s.telecom.lan:/gluster_bricks/
datassd/datassd                            49153    0          Y      2393
Brick ovnode3s.telecom.lan:/gluster_bricks/
datassd/datassd                            49152    0          Y      2347
Self-heal Daemon on localhost              N/A      N/A        Y      2405
Self-heal Daemon on ovnode3s.telecom.lan    N/A      N/A        Y      2366
Self-heal Daemon on 172.16.70.91            N/A      N/A        Y      4043

Task Status of Volume datassd
--
There are no active volume tasks


gluster volume heal datassd info | grep -i "Number of entries:" | grep -v 
"entries: 0"
Number of entries: 5759

in the webadmin all the bricks are green with comments for two : 

ovnode1 Up, 5834 Unsynced entries present
ovnode2 Up,
ovnode3 Up, 5820 Unsynced entries present

I tried this without success 

gluster volume heal datassd 
Launching heal operation to perform index self heal on volume datassd has been 
unsuccessful:
Glusterd Syncop Mgmt brick op 'Heal' failed. Please check glustershd log file 
for details.

What are the next steps ? 

Thank you
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