Module: check_mk Branch: master Commit: 2a635714f39f9a4f027438117b5f018bfe3d5208 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=2a635714f39f9a… Author: Mathias Kettner <mk(a)mathias-kettner.de> Date: Wed Oct 17 14:32:01 2012 +0200 doc/treasures: added script for printing RRD statistics --- ChangeLog | 1 + doc/treasures/get_rrd_cache_stats | 28 ++++++++++++++++++++++++++++ 2 files changed, 29 insertions(+), 0 deletions(-) diff --git a/ChangeLog b/ChangeLog index 6daced3..710c8ea 100644 --- a/ChangeLog +++ b/ChangeLog @@ -2,6 +2,7 @@ Core: * Improved validation of inventory data reported by checks * Added -d option to precompiled checks to enable debug mode + * doc/treasures: added script for printing RRD statistics Event Console: * Moved source of Event Console into Check_MK project diff --git a/doc/treasures/get_rrd_cache_stats b/doc/treasures/get_rrd_cache_stats new file mode 100755 index 0000000..b03e2ef --- /dev/null +++ b/doc/treasures/get_rrd_cache_stats @@ -0,0 +1,28 @@ +#!/usr/bin/env python +# +# Run this script within a (started) OMD site in order to +# retrieve cache statistics of the RRD cache. + +import socket,os,sys + +try: + omdhome = os.environ['OMD_ROOT'] + + s = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM) + s.connect(omdhome + "/tmp/run/rrdcached.sock") + s.send('STATS\n') + data = s.recv(1024) + s.close() + + lines = data.splitlines()[1:] + stats = {} + for line in lines: + key, value = line.split(" ", 1) + stats[key[:len(key)-1]] = int(value) + + for key, value in stats.items(): + print "%-15s :%15d" %(key, value) + +except: + sys.stderr.write("Unable to retrieve statistics.\n") + sys.exit(1)