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| author | Sagi Grimberg <sagi@grimberg.me> | 2022-11-13 14:24:24 +0300 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2022-11-16 10:36:37 +0300 |
| commit | 91c11d5f32547a08d462934246488fe72f3d44c3 (patch) | |
| tree | 607bb8c43b9ca688d899a51c3edf1355fea49742 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 1f1a4f89562d3b33b6ca4fc8a4f3bd4cd35ab4ea (diff) | |
| download | linux-91c11d5f32547a08d462934246488fe72f3d44c3.tar.xz | |
nvme-rdma: stop auth work after tearing down queues in error recovery
when starting error recovery there might be a authentication work
running, and it involves I/O commands. Given the controller is tearing
down there is no chance for the I/O to complete other than timing out
which may unnecessarily take a full io timeout.
So first tear down the queues, fail/cancel all inflight I/O (including
potentially authentication) and only then stop authentication. This
ensures that failover is not stalled due to blocked authentication I/O.
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions