[Gluster-users] Gluster 3.12.14: slow ls -l command + "Another transaction is in progress. Please try again after sometime" message
aspandey at redhat.com
Thu Oct 25 07:11:09 UTC 2018
Slow "ls -l" command which is also the reason behind TAB and df -h issue.
I would suggest to check "disperse.other-eager-lock" option and see if it is "ON" or "OFF"
gluster v get <volname> all | grep other
If it is ON, change it to OFF by following command
gluster v set <volname> disperse.other-eager-lock off
It should solve the problem.
----- Original Message -----
From: "Mauro Tridici" <mauro.tridici at cmcc.it>
To: "gluster-users" <gluster-users at gluster.org>
Sent: Wednesday, October 24, 2018 8:20:48 PM
Subject: [Gluster-users] Gluster 3.12.14: slow ls -l command + "Another transaction is in progress. Please try again after sometime" message
during last two days, our distributed dispersed gluster volume is showing some strange behaviors:
1) "df -h" and "ls -l" linux commands are very slow
2) “TAB” key usage causes the hang of the shell
3) nagios monitoring system is showing some alerts related to QUOTA and VOLUME UTILIZATION similar to the following one:
Notification Type: PROBLEM
Service: Volume Quota - tier2
Date/Time: Wed Oct 24 16:27:13 CEST 2018
QUOTA: Quota status could not be determined.
4) on some gluster servers, “df -h” command shows a new mount “/run/gluster/tier2_quota_list”
5) gluster vol status returns this message: “Another transaction is in progress. Please try again after sometime”.
I just restarted the “glusterd” service on each server, one by one.
Also, I executed “umount -l /run/gluster/tier2_quota_list” on each server.
Now, everything seems to be ok, but I would like to know if there is a way to avoid this kind of problem.
Last question: do you think that it is a good practice executing “service glusterd restart” command on each server when the problem appears?
In attachment you can find the glusterd.log file
Thank you in advance,
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