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Bug #4755

mg_alloc_failures is no longer needed

Added by Christopher Siden over 6 years ago. Updated over 6 years ago.

Status:
Closed
Priority:
Normal
Category:
zfs - Zettabyte File System
Start date:
2014-04-14
Due date:
% Done:

100%

Estimated time:
Difficulty:
Medium
Tags:
needs-triage
Gerrit CR:

Description

George Wilson:

The introduction of zfs_mg_noalloc_threshold supersedes the mg_alloc_failures
logic. We should remove the mg_alloc_failures functionality from zfs.

#1

Updated by Electric Monk over 6 years ago

git commit b6240e830b871f59c22a3918aebb3b36c872edba

Author: George Wilson <george.wilson@delphix.com>

4754 io issued to near-full luns even after setting noalloc threshold
4755 mg_alloc_failures is no longer needed
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Adam Leventhal <ahl@delphix.com>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Approved by: Dan McDonald <danmcd@omniti.com>

#2

Updated by Christopher Siden over 6 years ago

  • Status changed from New to Closed
commit b6240e830b871f59c22a3918aebb3b36c872edba
Author: George Wilson <george.wilson@delphix.com>
Date:   Fri Apr 18 09:35:03 2014

    4754 io issued to near-full luns even after setting noalloc threshold
    4755 mg_alloc_failures is no longer needed
    Reviewed by: Matthew Ahrens <mahrens@delphix.com>
    Reviewed by: Adam Leventhal <ahl@delphix.com>
    Reviewed by: Dan McDonald <danmcd@omniti.com>
    Approved by: Dan McDonald <danmcd@omniti.com>

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