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Feature #4502

open

mds: Make the MemoryModel useful

Added by Greg Farnum about 11 years ago. Updated almost 8 years ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
Introspection/Control
Target version:
-
% Done:

0%

Source:
Development
Tags:
Backport:
Reviewed:
Affected Versions:
Component(FS):
MDS
Labels (FS):
Pull request ID:

Description

Right now the MDCache's MemoryModel is trying to parse out usage from /proc/self/status. Switch it to use tcmalloc's hooks, and just disable it if tcmalloc isn't enabled.

Related issues 1 (0 open — 1 closed)

Related to CephFS - Bug #20594: mds: cache limits should be expressed in memory usage, not inode countResolvedPatrick Donnelly07/12/2017

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 #1

Updated by Greg Farnum almost 8 years ago

  • Category changed from 47 to Introspection/Control
  • Component(FS) MDS added
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 #2

Updated by Patrick Donnelly almost 7 years ago

  • Related to Bug #20594: mds: cache limits should be expressed in memory usage, not inode count added
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