It would make more sense to odentify the root cause.Can you check if all oVirt nodes are in the TSP:gluster pool listAlso, check that the Engine's volume is available from all nodes -> should be mounted and listable:ls -l /rhev/data-center/mnt/glusterSD/<host>:_<volume name>  Best Regards,Strahil Nikolov  On Tue, Aug 2, 2022 at 8:45, Gaurang Patel&lt;gaurang.patel(a)allotgroup.com&gt; wrote: <!--#yiv2856725588 _filtered {} _filtered {} _filtered {}#yiv2856725588 #yiv2856725588 p.yiv2856725588MsoNormal, #yiv2856725588 li.yiv2856725588MsoNormal, #yiv2856725588 div.yiv2856725588MsoNormal {margin:0cm;font-size:11.0pt;font-family:"Calibri", sans-serif;}#yiv2856725588 span.yiv2856725588EmailStyle17 {font-family:"Calibri", sans-serif;color:windowtext;}#yiv2856725588 .yiv2856725588MsoChpDefault {font-family:"Calibri", sans-serif;} _filtered {}#yiv2856725588 div.yiv2856725588WordSection1 {}--> Hi,   I am very new to Ovirt 6 Node Gluster.   We can create three node cluster successfully with the 4.5.1 version but after expanding the gluster cluster with additional 3 nodes, Ovirt-engine is going to not responding mode.   If you can help me with step by step document would be very greatful to us.   Thank in advance.   Gaurang Patel DISCLAIMER : The content of this email is confidential and intended for the recipient specified in message only. It is strictly forbidden to share any part of this message with any third party, without a written consent of the sender. If you received this message by mistake, please reply to this message and follow with its deletion, so that we can ensure such a mistake does not occur in the future._______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/S7KBUPG2KPX...