linux:ceph:howtos:autoscaling_pgs
Table of Contents
[HOWTO] Enable PG autoscale
| Documentation | |
|---|---|
| Name: | [HOWTO] Enable PG autoscale |
| Description: | [HOWTO] Enable PG autoscale |
| Modification date : | 27/06/2018 |
| Owner: | dodger |
| Notify changes to: | Owner |
| Tags: | ceph, object storage |
| Scalate to: | Thefuckingbofh |
Pre-Requirements
This is a new option for Nautilus and is still un-documented on the official ceph wiki.
Instructions
Enable pgautoscaler'' module:
<code bash>
ceph mgr module enable pgautoscaler
</code>
check:
<code bash>
ceph mgr module ls
</code>
Then enable pgautoscale for a specific pool:
<code bash>
ceph osd pool set ${POOLNAME} pgautoscalemode on
</code>
For all pools:
<code bash>
for POOLNAME in $(ceph osd pool ls ) ; do ceph osd pool set ${POOLNAME} pgautoscalemode on ; done
</code>
linux/ceph/howtos/autoscaling_pgs.txt · Last modified: 2022/02/11 11:36 by 127.0.0.1