Bug 820124 - RFE: Limit raid-check cron to a maximum number of concurrent checks
Summary: RFE: Limit raid-check cron to a maximum number of concurrent checks
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: mdadm
Version: 17
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Jes Sorensen
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2012-05-09 08:39 UTC by Jes Sorensen
Modified: 2012-07-11 23:57 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2012-07-11 23:53:37 UTC
Type: Bug


Attachments (Terms of Use)
Patch to add MAXCONCURRENT variable to raid-check (2.48 KB, patch)
2012-05-09 08:43 UTC, Jes Sorensen
no flags Details | Diff

Description Jes Sorensen 2012-05-09 08:39:46 UTC
+++ This bug was initially created as a clone of Bug #819943 +++

Created attachment 583043 [details]
Patch to add MAXCONCURRENT

Description of problem:

I've got some disk servers with 4 9TB radi5 arrays.  raid-check puts too much
of a load on them.  The attached patch (to mdadm-3.2.2-9) allows the use of a
MAXCONCURENT option that limits the number of concurrently checked arrays.

This is a quick port of the EL5 version.  Will test it out this weekend.

Version-Release number of selected component (if applicable):
mdadm-3.2.2-9

Comment 1 Jes Sorensen 2012-05-09 08:43:05 UTC
Created attachment 583189 [details]
Patch to add MAXCONCURRENT variable to raid-check

Comment 2 Fedora Update System 2012-06-26 07:15:36 UTC
mdadm-3.2.5-3.fc17 has been submitted as an update for Fedora 17.
https://admin.fedoraproject.org/updates/mdadm-3.2.5-3.fc17

Comment 3 Fedora Update System 2012-06-26 07:22:23 UTC
mdadm-3.2.5-3.fc16 has been submitted as an update for Fedora 16.
https://admin.fedoraproject.org/updates/mdadm-3.2.5-3.fc16

Comment 4 Fedora Update System 2012-06-26 21:27:32 UTC
Package mdadm-3.2.5-3.fc16:
* should fix your issue,
* was pushed to the Fedora 16 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing mdadm-3.2.5-3.fc16'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2012-9931/mdadm-3.2.5-3.fc16
then log in and leave karma (feedback).

Comment 5 Fedora Update System 2012-07-11 23:53:37 UTC
mdadm-3.2.5-3.fc17 has been pushed to the Fedora 17 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 6 Fedora Update System 2012-07-11 23:57:11 UTC
mdadm-3.2.5-3.fc16 has been pushed to the Fedora 16 stable repository.  If problems still persist, please make note of it in this bug report.


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