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doc/rados/operations/placement-groups: fix --bulk commands

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Some parts of the documents regarding
the bulk flag  have typos.

Command for creating a pool

was: `ceph osd create test_pool --bulk`

should be: `ceph osd pool create test_pool --bulk`

Command for setting bulk value in a pool

was: `ceph osd pool set test_pool bulk=<true/false/1/0>`

should be: `ceph osd pool set test_pool bulk <true/false/1/0>`

Also removed a bit of trailing white spaces.

Changed `complements` to `complement`.

https://tracker.ceph.com/issues/54485

Signed-off-by: Kamoltat <ksirivad@redhat.com>
This commit is contained in:
Kamoltat 2022-03-07 14:52:41 +00:00
parent 25cf302049
commit 4a01fc7798
1 changed files with 5 additions and 5 deletions
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10
doc/rados/operations/placement-groups.rst
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@ -144,22 +144,22 @@ to OSDs of class `hdd` will each have optimal PG counts that depend on
the number of those respective device types.
The autoscaler uses the `bulk` flag to determine which pool
should start out with a full complements of PGs and only
scales down when the the usage ratio across the pool is not even.
should start out with a full complement of PGs and only
scales down when the the usage ratio across the pool is not even.
However, if the pool doesn't have the `bulk` flag, the pool will
start out with minimal PGs and only when there is more usage in the pool.
The autoscaler identifies any overlapping roots and prevents the pools
The autoscaler identifies any overlapping roots and prevents the pools
with such roots from scaling because overlapping roots can cause problems
with the scaling process.
To create pool with `bulk` flag::
ceph osd create <pool-name> --bulk
ceph osd pool create <pool-name> --bulk
To set/unset `bulk` flag of existing pool::
ceph osd pool set <pool-name> bulk=true/false/1/0
ceph osd pool set <pool-name> bulk <true/false/1/0>
To get `bulk` flag of existing pool::