One or more processes block indefinitely on a cifs share after a network disruption or cifs server restart. The workload involves many processes reading the same file.
- Red Hat Enterprise Linux 8
- seen on 4.18.0-147.el8 plus fix for https://access.redhat.com/solutions/3446331
- workload of many processes reading the same file
- network or server issues leading to cifs client to reconnect
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