<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">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=""></div></body></html>