Feature #17043
[RFE] filestore merge threadhold and split multiple defaults may not be ideal
% Done:
0%
Source:
Support
Tags:
Backport:
Reviewed:
Affected Versions:
Component(RADOS):
FileStore
Pull request ID:
Description
[RFE] Change default values for filestore split/merge
In recent customer cases we have seen keeping default value 320 is good but for getting number 320 is better to have:
filestore merge threshold = 1 filestore split multiple = 20
This will prevent merging of directories.
Current defaults are:
http://docs.ceph.com/docs/master/rados/configuration/filestore-config-ref/#misc
filestore merge threshold = 10 filestore split multiple = 2
Version-Release number of selected component (if applicable):
Red Hat Ceph Storage 1.3.2
History
#1 Updated by Josh Durgin over 7 years ago
- Assignee set to Josh Durgin
I'm investigating various settings here for performance impact.
#2 Updated by Vikhyat Umrao over 7 years ago
- Subject changed from [RFE] Change default values for filestore split/merge to [RFE] filestore merge threadhold and split multiple defaults may not be ideal
#4 Updated by Vikhyat Umrao almost 7 years ago
Downstream bug: https://bugzilla.redhat.com/show_bug.cgi?id=1219974
#5 Updated by Patrick Donnelly about 6 years ago
- Project changed from Ceph to RADOS
- Component(RADOS) FileStore added