Hi, I am testing out several failure scenarios with GlusterFS. I have a 3 node replicated gluster that i am testing with.
One test i am having trouble solving is when a host dies. (i.e. as if someone pulled the power cord out). - Firewall off a host from the rest of the cluster - Test time it takes for a fuse mount to respond once the iptables rule is added With the default settings, the mount hangs for 39 seconds. If i change ping-timeout to 5 then the mount only hangs for 9.3 seconds. Is there anyway to eliminate or get the hang time to a negligible value (less than 1 second)? I have not seem much about handling GlusterFS failure scenarios with my Googling around. Several blog posts i have looked at: http://thornelabs.net/2015/02/24/change-gluster-volume-connection-timeout-for-glusterfs-native-client.html https://joejulian.name/blog/keeping-your-vms-from-going-read-only-when-encountering-a-ping-timeout-in-glusterfs/ Thanks, Grant
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