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authorBart Van Assche <bart.vanassche@sandisk.com>2016-02-11 11:09:28 -0800
committerDoug Ledford <dledford@redhat.com>2016-02-29 17:12:36 -0500
commit043a6806a480ad11d6746b8bdd667b6c7bdc2d64 (patch)
tree52582ec631db449f938305f97daaf77ac960ea9d /tools/perf/scripts/python/event_analyzing_sample.py
parentfc3af58d3f8b820e3acabb1e1c4f105eb3f283c1 (diff)
IB/srpt: Log out all initiators if a port is disabled
If an initiator observes LUN deletion during shutdown of the target stack then that will trigger an I/O error even when using multipathd. Users need a way to avoid that shutting down the target stack causes I/O errors, e.g. by providing a way to force initiator logout. Hence close all sessions if a target port is disabled. Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Alex Estrin <alex.estrin@intel.com> Cc: Sagi Grimberg <sagig@mellanox.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
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