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doc: lock_timeout is a per mapping option

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Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
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Ilya Dryomov 2018-04-20 16:33:20 +02:00
parent b0311db99b
commit 260741a47d
1 changed files with 3 additions and 3 deletions
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6
doc/man/8/rbd.rst
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@ -647,9 +647,6 @@ Per client instance `rbd device map` options:
since 4.2 this can be used to ensure that `rbd device unmap` eventually
times out when there is no network connection to a cluster.
* lock_timeout=x - A timeout on waiting for the acquisition of exclusive lock
(since 4.17, default is 0 seconds, meaning no timeout).
* osdkeepalive=x - OSD keepalive timeout (default is 5 seconds).
* osd_idle_ttl=x - OSD idle TTL (default is 60 seconds).
@ -667,6 +664,9 @@ Per mapping (block device) `rbd device map` options:
* exclusive - Disable automatic exclusive lock transitions (since 4.12).
* lock_timeout=x - A timeout on waiting for the acquisition of exclusive lock
(since 4.17, default is 0 seconds, meaning no timeout).
* notrim - Turn off discard and write zeroes offload support to avoid
deprovisioning a fully provisioned image (since 4.17). When enabled, discard
requests will fail with -EOPNOTSUPP, write zeroes requests will fall back to