DR group replication after crash

[iranzo]

our EVA4400 stopped in hot environment
after reboot EVA now we have problem
with 2 DR group replication
syncro of copy automatic down
we must start a manual full copy
of DR group
Replication path: Controller 2/Port Not available
operational state : Attention

[Sudhakar Subramaniam]

Abrupt closing of DR tunnel results in this situation. Change Controller ownership for one of the member vdisk to the other controller and back to the original controller from source EVA resolved the issue.

For example if the managing controller vdisk is Controller B at present, change it to Controller A by setting the path preference "path a failover" and then back to Controller B "path b failover". SSSU scripts for this activity can be tried in case it is not responding from Command View.

[Sudhakar Subramaniam]

Please let know if this worked