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Bug #24492

initial 'auto' scenario support

Added by Alfredo Deza about 1 year ago. Updated 12 months ago.

Status:
Resolved
Priority:
Normal
Assignee:
-
Target version:
-
Start date:
06/11/2018
Due date:
% Done:

0%

Source:
Tags:
Backport:
mimic
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:

Description

ceph-volume now has an `auto` sub-command that should allow automatic OSD creation given any number of drives. The initial support for this mechanism
should allow to create bluestore OSDs from a number of drives.

This support should include:

  • 1:1 drive to OSD if all detected/available devices are HDD (spinning)
  • as large as possible block.db devices if there is a mix of HDD/solid (data on hdd, block.wal on solid)
  • logic to identify incorrect/unsafe sizing of block.db or data LVs
  • sizing and device type (solid/spinning) detection for usage, via ceph.conf or ENV vars

History

#1 Updated by Alfredo Deza about 1 year ago

  • Status changed from New to Pending Backport

#2 Updated by Patrick Donnelly about 1 year ago

backport field is empty

#3 Updated by Nathan Cutler about 1 year ago

  • Backport set to mimic

#4 Updated by Nathan Cutler about 1 year ago

Setting to mimic - if luminous is needed, just add it. The script will pick it up on its next pass through.

#5 Updated by Alfredo Deza about 1 year ago

  • Status changed from Pending Backport to Pending Upstream

#6 Updated by Alfredo Deza 12 months ago

  • Status changed from Pending Upstream to Resolved

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