redhat strect cluster with lvm mirror
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Mousa Elian
Oct 21, 2012, 7:31:30 AM10/21/12
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hi
i have stretch cluster
single cluster in multisite
2 node cluster each one in different datacenter and Qourm server (3rd node ) in 3rd data center , where 3rd node is not a part of failover domain
site1 and site 2 have both san connected to both node and lvm mirror is implemented
how to do lvm mirror recovery incase the link between 2 site go offline for sometime
and i wana know if clvm and cmirro is supported in stretch cluster taking in consideration that latency is less than 2ms and distance is 300 meter between sites
i have stretch cluster
single cluster in multisite
2 node cluster each one in different datacenter and Qourm server (3rd node ) in 3rd data center , where 3rd node is not a part of failover domain
site1 and site 2 have both san connected to both node and lvm mirror is implemented
how to do lvm mirror recovery incase the link between 2 site go offline for sometime
and i wana know if clvm and cmirro is supported in stretch cluster taking in consideration that latency is less than 2ms and distance is 300 meter between sites
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