Bug #35846: ceph-objectstore-tool apply-layout-settings optional target level can't be specified. - Ceph - Ceph

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Bug #35846

closed

ceph-objectstore-tool apply-layout-settings optional target level can't be specified.

Added by David Zafman over 5 years ago. Updated over 5 years ago.

Status:

Resolved

Priority:

Normal

Assignee:

David Zafman

Category:

Target version:

% Done:

Source:

Development

Tags:

Backport:

mimic, luminous

Regression:

Severity:

3 - minor

Reviewed:

Affected Versions:

ceph-qa-suite:

Pull request ID:

Crash signature (v1):

Crash signature (v2):

Description

~~https://github.com/ceph/ceph/pull/17666 must not have been tested.~~

$ bin/ceph-objectstore-tool --no-mon-config --data-path dev/osd0/ --pgid 1.0 --op apply-layout-settings 50
Can't specify both --op and object command syntax
...remainder of usage...

Requires the use of awkward syntax "--arg1 50"

Related issues 3 (0 open — 3 closed)

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Updated by David Zafman over 5 years ago

Related to Feature #21366: tools/ceph-objectstore-tool: split filestore directories offline to target hash level added

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Updated by David Zafman over 5 years ago

I didn't realize that the --arg1 syntax can be used to specify the value for a positional argument. The positional arguments are "object" "objcmd" "arg1" "arg2" in that order which are intended to be used for object related commands with the exception of special --op list and --op apply-layout-feature

sudo ceph-objectstore-tool --data-path /data/lib/ceph/osd/ceph-0/ --op apply-layout-settings --pool "cephfs_data" --arg1 5

I still want to fix this. Allowing the first positional argument or the "arg1" argument to work. It will also work to do the following:

sudo ceph-objectstore-tool --data-path /data/lib/ceph/osd/ceph-0/ --op apply-layout-settings --pool "cephfs_data" 5

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