Bug 736399 - Add flush+fua support to blktrace
Summary: Add flush+fua support to blktrace
Alias: None
Product: Red Hat Enterprise Linux 6
Classification: Red Hat
Component: blktrace
Version: 6.2
Hardware: All
OS: Linux
Target Milestone: beta
: 6.2
Assignee: Eric Sandeen
QA Contact: BaseOS QE Security Team
Depends On:
Blocks: 726437 743047
TreeView+ depends on / blocked
Reported: 2011-09-07 15:25 UTC by Jeff Moyer
Modified: 2011-12-06 19:04 UTC (History)
5 users (show)

Fixed In Version: blktrace-1.0.1-6.el6
Doc Type: Bug Fix
Doc Text:
Clone Of:
Last Closed: 2011-12-06 19:04:57 UTC

Attachments (Terms of Use)
add flush+fua support to blktrace (3.78 KB, patch)
2011-09-07 15:25 UTC, Jeff Moyer
no flags Details | Diff

System ID Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2011:1758 normal SHIPPED_LIVE blktrace bug fix and enhancement update 2011-12-06 01:01:41 UTC

Description Jeff Moyer 2011-09-07 15:25:55 UTC
Created attachment 521917 [details]
add flush+fua support to blktrace

Description of problem:
After the move from barriers to flush+fua, blktrace lost support for reporting these events.  The 6.2 kernel will add flush+fua reporting to the binary trace, so we need support in blkparse to report those events.

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


commit 344320932064efa7105314d2437027b0733f4631
Author: Namhyung Kim <namhyung@gmail.com>
Date:   Thu Aug 11 12:48:07 2011 +0200

    Add FLUSH/FUA support

Comment 1 RHEL Product and Program Management 2011-09-07 15:38:24 UTC
This request was evaluated by Red Hat Product Management for
inclusion in the current release of Red Hat Enterprise Linux.
Because the affected component is not scheduled to be updated
in the current release, Red Hat is unfortunately unable to
address this request at this time. Red Hat invites you to
ask your support representative to propose this request, if
appropriate and relevant, in the next release of Red Hat
Enterprise Linux. If you would like it considered as an
exception in the current release, please ask your support

Comment 4 Eric Sandeen 2011-09-07 20:14:14 UTC
Built & tagged, tested by Jeff.

Comment 8 errata-xmlrpc 2011-12-06 19:04:57 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.


Note You need to log in before you can comment on or make changes to this bug.