<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class=""><br class=""></div><div class="">Thank you, Ashish.</div><div class="">Yes, you are right, I’m using the 3.12.14 release.</div><div class=""><br class=""></div><div class="">I’ll try to disable eager-lock option and I’ll check if it solves the issue.</div><div class=""><br class=""></div><div class="">Regards,</div><div class="">Mauro</div><br class=""><div><blockquote type="cite" class=""><div class="">Il giorno 26 ott 2018, alle ore 08:35, Ashish Pandey <<a href="mailto:aspandey@redhat.com" class="">aspandey@redhat.com</a>> ha scritto:</div><br class="Apple-interchange-newline"><div class=""><div class=""><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt;" class=""><div class=""><br class=""></div><div class="">I think you are using an old version, release-3.12 which does not have his option.<br class=""></div><div class="">This option is present in release-3.13, so you have to upgrade your gluster .<br class=""></div><div class=""><br class=""></div><div class="">If you want to try with the current version then you have to disable eager-lock option<br class=""></div><div class="">gluster v set <volname> disperse.eager-lock off</div><div class=""><br class=""></div><div class="">This will solve the issue but will impact performance of data operation on files.<br class=""></div><div class="">Give it a try and see if it works and if that is the real problem. <br class=""></div><div class=""><br class=""></div><div class="">---<br class=""></div><div class="">Ashish<br class=""></div><div class=""><br class=""></div><hr id="zwchr" class=""><div style="font-weight: normal; font-style: normal; text-decoration: none; font-family: Helvetica, Arial, sans-serif; font-size: 12pt;" class=""><b class="">From: </b>"Mauro Tridici" <<a href="mailto:mauro.tridici@cmcc.it" class="">mauro.tridici@cmcc.it</a>><br class=""><b class="">To: </b>"Ashish Pandey" <<a href="mailto:aspandey@redhat.com" class="">aspandey@redhat.com</a>><br class=""><b class="">Cc: </b>"gluster-users" <<a href="mailto:gluster-users@gluster.org" class="">gluster-users@gluster.org</a>><br class=""><b class="">Sent: </b>Thursday, October 25, 2018 1:28:28 PM<br class=""><b class="">Subject: </b>Re: [Gluster-users] Gluster 3.12.14: slow ls -l command + "Another transaction is in progress. Please try again after sometime" message<br class=""><div class=""><br class=""></div><div class=""><br class=""></div><div class="">Hi Ashish,</div><div class=""><br class=""></div><div class="">"gluster v get tier2 all | grep other” command returned empty output.</div><div class=""><br class=""></div><div class="">In attachment you can find the output of “gluster v get tier2 all” command.</div><div class=""><br class=""></div><div class="">Thank you very much,</div><div class="">Mauro</div><div class=""><br class=""></div><div class=""></div><br class=""><div class=""></div><div class=""><br class=""></div><br class=""><div class=""><blockquote class=""><div class="">Il giorno 25 ott 2018, alle ore 09:11, Ashish Pandey <<a href="mailto:aspandey@redhat.com" class="" target="_blank">aspandey@redhat.com</a>> ha scritto:</div><br class="Apple-interchange-newline"><div class=""><div class=""><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt;" class=""><div class=""><br class=""></div><div class="">Hi,<br class=""></div><div class=""><br class=""></div><div class="">Slow "ls -l" command which is also the reason behind TAB and df -h issue.<br class=""></div><div class="">I would suggest to check "disperse.other-eager-lock" option and see if it is "ON" or "OFF"<br class=""></div><div class=""><br class=""></div><div class="">gluster v get <volname> all | grep other</div><div class=""><br class=""></div><div class="">If it is ON, change it to OFF by following command<br class=""></div><div class="">gluster v set <volname> disperse.other-eager-lock off</div><div class=""><br class=""></div><div class="">It should solve the problem.<br class=""></div><div class=""><br class=""></div><div class="">---<br class=""></div><div class="">Ashish<br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><hr id="zwchr" class=""><div style="font-weight: normal; font-style: normal; text-decoration: none; font-family: Helvetica, Arial, sans-serif; font-size: 12pt;" class=""><b class="">From: </b>"Mauro Tridici" <<a href="mailto:mauro.tridici@cmcc.it" class="" target="_blank">mauro.tridici@cmcc.it</a>><br class=""><b class="">To: </b>"gluster-users" <<a href="mailto:gluster-users@gluster.org" class="" target="_blank">gluster-users@gluster.org</a>><br class=""><b class="">Sent: </b>Wednesday, October 24, 2018 8:20:48 PM<br class=""><b class="">Subject: </b>[Gluster-users] Gluster 3.12.14: slow ls -l command + "Another transaction is in progress. Please try again after sometime" message<br class=""><div class=""><br class=""></div>Dear All,<div class=""><br class=""></div><div class="">during last two days, our distributed dispersed gluster volume is showing some strange behaviors:</div><div class=""><br class=""></div><div class="">1) "df -h" and "ls -l" linux commands are very slow</div><div class="">2) “TAB” key usage causes the hang of the shell</div><div class="">3) nagios monitoring system is showing some alerts related to QUOTA and VOLUME UTILIZATION similar to the following one:</div><div class=""><br class=""></div><div class=""><i style="font-size: 14px;" class="">Notification Type: PROBLEM<br class=""><br class="">Service: Volume Quota - tier2<br class="">Host: tier2-gluster<br class="">Address: tier2-gluster<br class="">State: WARNING<br class=""><br class="">Date/Time: Wed Oct 24 16:27:13 CEST 2018<br class=""><br class="">Additional Info:<br class=""><br class="">QUOTA: Quota status could not be determined.</i></div><div class=""><br class=""></div><div class="">4) on some gluster servers, “df -h” command shows a new mount “/run/gluster/tier2_quota_list”</div><div class="">5) gluster vol status returns this message: “Another transaction is in progress. Please try again after sometime”.</div><div class=""><br class=""></div><div class="">I just restarted the “glusterd” service on each server, one by one.</div><div class="">Also, I executed “umount -l /run/gluster/tier2_quota_list” on each server.</div><div class="">Now, everything seems to be ok, but I would like to know if there is a way to avoid this kind of problem.</div><div class=""><br class=""></div><div class="">Last question: do you think that it is a good practice executing “service glusterd restart” command on each server when the problem appears? </div><div class="">In attachment you can find the glusterd.log file</div><div class=""><br class=""></div><div class="">Thank you in advance,</div><div class="">Mauro</div><div class=""><br class=""></div><div class=""><br class=""></div><br class=""><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><br class="">_______________________________________________<br class="">Gluster-users mailing list<br class=""><a href="mailto:Gluster-users@gluster.org" class="" target="_blank">Gluster-users@gluster.org</a><br class=""><a href="https://lists.gluster.org/mailman/listinfo/gluster-users" class="">https://lists.gluster.org/mailman/listinfo/gluster-users</a></div><div class=""><br class=""></div></div></div></div></blockquote></div><br class=""><div class="">
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