Feature #38136: core: lazy omap stat collection - RADOS - Ceph

Custom queries

Bug queue
Bug triage
Crash queue
Crash triage
Feedback
My issues
Need Review
Pending backports
Product Backlog Scrub

Actions

Copy link

Feature #38136

closed

core: lazy omap stat collection

Added by Vikhyat Umrao over 5 years ago. Updated over 4 years ago.

Status:

Resolved

Priority:

Normal

Assignee:

Brad Hubbard

Category:

Target version:

% Done:

100%

Source:

Support

Tags:

Backport:

nautilus, mimic,luminous

Reviewed:

Affected Versions:

Component(RADOS):

Pull request ID:

Description

In Nautlis this PR - https://github.com/ceph/ceph/pull/18096 will bring very good support for all sizes in `ceph osd df tree` command but it is very hard to backport this to Luminous. For Luminous we may want to have an admin socket command which will give us omap size for the given BlueStore OSD.

RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=1671585

Subtasks 1 (0 open — 1 closed)

Feature #38550: osd: Implement lazy omap usage statistics per osd

Duplicate

Brad Hubbard

03/01/2019

Actions

Related issues 3 (0 open — 3 closed)

Copied to RADOS - Backport #38551: luminous: core: lazy omap stat collection	Resolved	Brad Hubbard	Actions
Copied to RADOS - Backport #38552: mimic: core: lazy omap stat collection	Resolved	Brad Hubbard	Actions
Copied to RADOS - Backport #40744: nautilus: core: lazy omap stat collection	Resolved	Brad Hubbard	Actions

Issue # Delay: days Cancel

History
Notes
Property changes

Actions

Copy link

Updated by Vikhyat Umrao over 5 years ago

Description updated (diff)

Actions

Copy link

Updated by Vikhyat Umrao about 5 years ago

I am checking if we can backport only this to luminous - https://github.com/ceph/ceph/pull/18096/commits/13295a38839d3df18994be101eb69361ce30cd34

Actions

Copy link

Updated by Vikhyat Umrao about 5 years ago

Vikhyat Umrao wrote:

I am checking if we can backport only this to luminous - https://github.com/ceph/ceph/pull/18096/commits/13295a38839d3df18994be101eb69361ce30cd34

looks like all commits are related and we can not. We need to pull complete whole PR :(

Actions

Copy link

Updated by Brad Hubbard about 5 years ago

Backporting https://github.com/ceph/ceph/pull/26614 may be easier Vikhyat if/when it merges?

Actions

Copy link

Updated by Vikhyat Umrao about 5 years ago

Brad Hubbard wrote:

Backporting https://github.com/ceph/ceph/pull/26614 may be easier Vikhyat if/when it merges?

Thank you Brad. Great work and as discussed I think we can open a new feature tracker for per OSD aggregation from pg stats.

Brad - I have changed this one to pending backport and I have created this new one - http://tracker.ceph.com/issues/38550 for per osd.

Actions

Copy link

Updated by Vikhyat Umrao about 5 years ago

Status changed from New to Pending Backport
Assignee set to Brad Hubbard
Backport set to mimic luminous

Actions

Copy link

Updated by Brad Hubbard about 5 years ago

Subject changed from Luminous: adding an option in BlueStore asock for checking the omap size in the OSD to Luminous: adding an option in BlueStore asock for checking the omap size in the OSD or backport lazy omap stat collection

Actions

Copy link

Updated by Brad Hubbard about 5 years ago

Copied to Backport #38551: luminous: core: lazy omap stat collection added

Actions

Copy link

Updated by Brad Hubbard about 5 years ago

Copied to Backport #38552: mimic: core: lazy omap stat collection added

Actions

Copy link

#10

Updated by Brad Hubbard almost 5 years ago

Requires backport of https://github.com/ceph/ceph/pull/26614 and https://github.com/ceph/ceph/pull/28070

Actions

Copy link

#11

Updated by Brad Hubbard almost 5 years ago

Backport changed from mimic luminous to nautilus, mimic,luminous

Actions

Copy link

#12

Updated by Brad Hubbard almost 5 years ago

Copied to Backport #40744: nautilus: core: lazy omap stat collection added

Actions

Copy link

#13

Updated by Nathan Cutler almost 5 years ago

Project changed from bluestore to RADOS
Subject changed from Luminous: adding an option in BlueStore asock for checking the omap size in the OSD or backport lazy omap stat collection to add an option in BlueStore asock for checking the omap size in the OSD or backport lazy omap stat collection

Actions

Copy link

#14

Updated by Nathan Cutler almost 5 years ago

Subject changed from add an option in BlueStore asock for checking the omap size in the OSD or backport lazy omap stat collection to core: add an option in BlueStore asock for checking the omap size in the OSD or backport lazy omap stat collection

Actions

Copy link

#15

Updated by Nathan Cutler almost 5 years ago

Subject changed from core: add an option in BlueStore asock for checking the omap size in the OSD or backport lazy omap stat collection to core: lazy omap stat collection

Actions

Copy link

#16

Updated by Brad Hubbard over 4 years ago

Status changed from Pending Backport to Resolved

Actions

Copy link

Also available in: Atom PDF

Project

General

Profile

Ceph » RADOS

Custom queries

Feature #38136

core: lazy omap stat collection

Updated by Vikhyat Umrao over 5 years ago

Updated by Vikhyat Umrao about 5 years ago

Updated by Vikhyat Umrao about 5 years ago

Updated by Brad Hubbard about 5 years ago

Updated by Vikhyat Umrao about 5 years ago

Updated by Vikhyat Umrao about 5 years ago

Updated by Brad Hubbard about 5 years ago

Updated by Brad Hubbard about 5 years ago

Updated by Brad Hubbard about 5 years ago

Updated by Brad Hubbard almost 5 years ago

Updated by Brad Hubbard almost 5 years ago

Updated by Brad Hubbard almost 5 years ago

Updated by Nathan Cutler almost 5 years ago

Updated by Nathan Cutler almost 5 years ago

Updated by Nathan Cutler almost 5 years ago

Updated by Brad Hubbard over 4 years ago