I'm using collectl in place of gmond for a ganglia setup.
(infiniband and lustre)
# rpm -qa | grep collectl
collectl-3.6.7-1.el6.noarch
# uname -r
2.6.32-358.14.1.el6.x86_64
#service collectl start
# ps -ef | grep collect
root 22522 1 0 09:30 ? 00:00:00 /usr/bin/perl -w
/usr/bin/collectl -D
after the time sync period is over
# ps -ef | grep defunct
root 22571 22522 0 09:31 ? 00:00:00 [sh] <defunct>
root 22574 28163 0 09:31 pts/0 00:00:00 grep defunct
if you add -sx to the daemon list you get two defunct procs
screws up the ave load graphs :)
added a couple of fd closes that seem to fix it.
[root@cslab2 bin]# cd /usr/bin
[root@cslab2 bin]# diff -u collectl.orig collectl
--- collectl.orig 2013-08-27 16:51:20.557020122 +1000
+++ collectl 2013-08-27 16:51:57.523020331 +1000
@@ -3974,6 +3974,7 @@
{ $count++; }
record(2, "$tag: $count\n");
}
+ close CMD;
}
# This guy is in charge of reading single valued entries, which are
[root@cslab2 bin]#
[root@cslab2 bin]# cd /usr/share/collectl/
[root@cslab2 collectl]# diff -u formatit.ph.orig formatit.ph
--- formatit.ph.orig 2013-08-27 16:53:20.345020036 +1000
+++ formatit.ph 2013-08-27 16:53:45.768019646 +1000
@@ -594,6 +594,7 @@
$netSpeeds{$netName}=$speed if $speed!~/Invalid/; # this can
happen on a VM where operstate IS up
#print "set netSpeeds{$netName}=$speed\n";
}
+ close FIND;
# Since this routine can get called multiple times during
# initialization, we need to make sure @netOrder gets clean start.
[root@cslab2 collectl]#
--
Brian O'Connor
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SGI Consulting
Email: [email protected], Mobile +61 417 746 452
Phone: +61 3 9963 1900, Fax: +61 3 9963 1902
691 Burke Road, Camberwell, Victoria, 3124
AUSTRALIA
http://www.sgi.com/support/services
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