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pcp updates: pmdagfs2 prototype

To: PCP <pcp@xxxxxxxxxxx>
Subject: pcp updates: pmdagfs2 prototype
From: Nathan Scott <nathans@xxxxxxxxxx>
Date: Fri, 18 Jan 2013 01:16:51 -0500 (EST)
Delivered-to: pcp@xxxxxxxxxxx
Reply-to: Nathan Scott <nathans@xxxxxxxxxx>
Changes committed to git://oss.sgi.com/nathans/pcp.git dev

 src/pmdas/GNUmakefile      |    3 
 src/pmdas/gfs2/.gitignore  |    2 
 src/pmdas/gfs2/GNUmakefile |   56 ++++
 src/pmdas/gfs2/Install     |   27 +
 src/pmdas/gfs2/Remove      |   24 +
 src/pmdas/gfs2/dynamic.c   |  176 ++++++++++++
 src/pmdas/gfs2/dynamic.h   |   33 ++
 src/pmdas/gfs2/glocks.c    |   76 +++++
 src/pmdas/gfs2/glocks.h    |   36 ++
 src/pmdas/gfs2/help        |   55 +++
 src/pmdas/gfs2/indom.h     |  626 ++++++++++++++++++++++-----------------------
 src/pmdas/gfs2/pmda.c      |  377 +++++++++++++++++++++++++--
 src/pmdas/gfs2/pmdagfs2.h  |   43 +++
 src/pmdas/gfs2/pmns        |   30 ++
 src/pmdas/gfs2/root        |    9 
 src/pmdas/gfs2/sbstats.c   |  245 +++++++++++++++++
 src/pmdas/gfs2/sbstats.h   |   56 ++++
 src/pmns/stdpmid.pcp       |    1 
 18 files changed, 1522 insertions(+), 353 deletions(-)

commit 2466cf1dcfb78ea5ecc726ab05821c51b98c7d93
Author: Nathan Scott <nathans@xxxxxxxxxx>
Date:   Fri Jan 18 17:14:59 2013 +1100

    Correct the dynamic PMID number calculations in GFS2 PMDA

commit 9186dc169311202db019250f92a70944ca792627
Author: Nathan Scott <nathans@xxxxxxxxxx>
Date:   Fri Jan 18 15:14:51 2013 +1100

    Uncomment the GFS2 PMDA sbstats statistics
    
    Fixed a couple of bugs, removed an unused file, and the
    gfs2.sbstats dynamic metrics are starting to look alot
    more functional.  Namespace expansion works, some values
    are correct (other fixes still to come).

commit afb5e80a083376d9cb9aefe998e9f588be6909be
Author: Nathan Scott <nathans@xxxxxxxxxx>
Date:   Fri Jan 18 09:58:00 2013 +1100

    Initial GFS2 metrics are instantaneous values not counters

commit f03f2528709b5441596e3015dd6fc2bfb14859aa
Author: Nathan Scott <nathans@xxxxxxxxxx>
Date:   Fri Jan 18 09:56:55 2013 +1100

    Improve error handling in pmdagfs2

commit c889fb2fd37ea52e11336b63cabbb92a9aa64d1d
Author: Nathan Scott <nathans@xxxxxxxxxx>
Date:   Thu Jan 17 17:59:33 2013 +1100

    Initial GFS2 PMDA code with simple global lock statistics
    
    Exports statistics from the /sys/kernel/debug/gfs/<bdev>/ stats
    files.  In this initial version, some simple aggregations from
    the "glocks" file are accounted and exported as the gfs2.glocks
    metrics.
    
    Prototype (commented out) code for the sbstats file also exists,
    getting that working is the next step.

commit 918cfc53151275cfc8f76c2038ad6682720cb7d1
Author: Nathan Scott <nathans@xxxxxxxxxx>
Date:   Thu Jan 17 17:52:42 2013 +1100

    Reserve a domain number for the GFS2 PMDA

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