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Subtask #7277

Feature #4929: Erasure encoded placement group

EC: on erasure pool creation, size needs to be fixed to K+M, size must not subsequently be changeable

Added by Samuel Just over 5 years ago. Updated over 5 years ago.

Status:
Resolved
Priority:
Normal
Category:
-
Target version:
-
Start date:
01/30/2014
Due date:
% Done:

100%

Estimated time:
0.00 h
Source:
other
Tags:
Backport:
Reviewed:
Affected Versions:
Pull request ID:

Associated revisions

Revision 6caac92c (diff)
Added by Loic Dachary over 5 years ago

mon: pool creation helper for size

The size of the replicated pools are by default set to
osd_pool_default_size but it may vary depending on the pool type. Create
a helper to compute the pool size.

http://tracker.ceph.com/issues/7277 refs #7277

Reviewed-By: Christophe Courtaut <>
Signed-off-by: Loic Dachary <>

Revision 8259e51d (diff)
Added by Loic Dachary over 5 years ago

mon: compute the size of erasure-coded pools

It is K+M ( data chunks + coding chunks ) as returned by the
get_chunk_count() method of the erasure code plugin.

http://tracker.ceph.com/issues/7277 refs #7277

Reviewed-By: Christophe Courtaut <>
Signed-off-by: Loic Dachary <>

History

#1 Updated by Samuel Just over 5 years ago

  • Tracker changed from Bug to Feature
  • Assignee set to Joao Eduardo Luis

#2 Updated by Ian Colle over 5 years ago

  • Target version changed from v0.76b to v0.77

#3 Updated by Loic Dachary over 5 years ago

  • Status changed from New to In Progress
  • % Done changed from 0 to 80

#4 Updated by Loic Dachary over 5 years ago

  • Parent task set to #4929

#5 Updated by Loic Dachary over 5 years ago

  • Status changed from In Progress to Resolved
  • % Done changed from 80 to 100
  • translation missing: en.field_remaining_hours set to 0.0

#6 Updated by Loic Dachary over 5 years ago

  • Estimated time set to 0.00 h

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