Hi Laura, thanks for your reply.
It seems the OSSs will share the disks created from a shared SAN. So the
OSS-pairs can failover in a pre-defined manner if one node is down,
coordinated by a HA manager.
This can certainly work on a limited scale. I'm curious if this static
schema can scale to
If I want to tolerate an OSS node failure (power cut, etc), what config is
needed in lustre? Multiple replicas, two nodes with HA mode, or some
other mechanisms? Thanks.
Shawn
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