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6 x nodes from FC SAN backing up to iSCSI NAS achieves 30MB/s each here, so 180MB/s over all servers 8 Gb/s FC on SAN Dell EMC² 10 Gb/s Ethernet on NAS Synology

Dedicated Corosync network on 172.18.0.0/16 172.18.1.0/24 on datacenter 1 172.18.2.0/24 on datacenter 2 172.18.3.0/24 on datacenter 3 Here node 4 is off, so 3 nodes cluster + QnetDevice : Quorum is OK Now, power outage on node 3 : All is fine, but on node 1 var/log/syslog I can see and on...

Total votes decrease correctly and cluster still Quorate But Watchdog reboot all working servers

Hi all, Facing strange problem, hope you could help me. Brings up a 4 nodes + QDevice cluster in last version 5.3-1 with dedicated Corosync network multicast aware. All servers up and running - I reboot/shutdown 1 node, Quorum decreases to 4 votes, everything is OK - I reboot/shutdown a...