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[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-0.9.8-163-g5a80613


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- Log -----------------------------------------------------------------
commit 5a80613abf2b6e0d50575fcacebb92f415ab2d0f
Author: David J. Wilder <wilder@wilder.ibm.com>
Date:   Thu Jul 16 16:47:01 2009 -0700

    This SNMP group of tapsets provides probes used to count SNMP management
    events.  The probes mirror many of the SNMP statistics defined
    in /usr/include/linux/snmp.h.  Each probe represents a single SNMP
    statistic or MIB. Each of the probe's handler is called when system
    performs an operation that would alter the associated statistic. Along
    with each probe is defined an indexed set of counters used to record
    probe hits. The probe handlers call a user supplied callback functions
    to determine which counter to alter. The user's callback should returns a
    key value that will be used to index the counter. For example a callback
    could return a unique value for each socket. This would results in a
    separate counter being used for each socket.
    
    tcpipstat.stp shows how snmp tapsets could be used. Tcpipstat collects and
    displays network statistics related to individual TCP sockets or groups of
    sockets. The statistics that are collected are simmer to that of the command
    netstat -s, only sorted and grouped by individual sockets.
    Signed-off-by: David Wilder <dwilder@us.ibm.com>

-----------------------------------------------------------------------

Summary of changes:
 configure.ac                                       |    2 +-
 man/stapprobes.snmp.3stap.in                       |  138 +++++
 tapset/ipmib.stp                                   |  514 +++++++++++++++++
 tapset/linuxmib.stp                                |  102 ++++
 tapset/tcpmib.stp                                  |  352 +++++++++++
 testsuite/buildok/ipmib-all-probes.stp             |   15 +
 testsuite/buildok/linuxmib-all-probes.stp          |    9 +
 testsuite/buildok/tcpmib-all-probes.stp            |   15 +
 .../systemtap.examples/network/tcpipstat.meta      |   14 +
 testsuite/systemtap.examples/network/tcpipstat.stp |  610 ++++++++++++++++++++
 testsuite/systemtap.examples/network/tcpipstat.txt |   35 ++
 11 files changed, 1805 insertions(+), 1 deletions(-)
 create mode 100644 man/stapprobes.snmp.3stap.in
 create mode 100644 tapset/ipmib.stp
 create mode 100644 tapset/linuxmib.stp
 create mode 100644 tapset/tcpmib.stp
 create mode 100644 testsuite/buildok/ipmib-all-probes.stp
 create mode 100644 testsuite/buildok/linuxmib-all-probes.stp
 create mode 100644 testsuite/buildok/tcpmib-all-probes.stp
 create mode 100644 testsuite/systemtap.examples/network/tcpipstat.meta
 create mode 100644 testsuite/systemtap.examples/network/tcpipstat.stp
 create mode 100644 testsuite/systemtap.examples/network/tcpipstat.txt


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