mirror of
https://github.com/librenms/librenms-agent.git
synced 2024-05-09 09:54:52 +00:00
f473c5e30c
Fixed an error which prevented output. It seems some ceph version probably use different values or something. This is a quick fix to have the script output the correct values.
79 lines
2.2 KiB
Python
Executable File
79 lines
2.2 KiB
Python
Executable File
#!/usr/bin/env python
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# Copyright (C) 2015 Mark Schouten <mark@tuxis.nl>
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; version 2 dated June,
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# 1991.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# See http://www.gnu.org/licenses/gpl.txt for the full license
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from subprocess import check_output
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import json
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def cephdf():
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cephdf = check_output(["/usr/bin/ceph", "-f", "json", "df"]).replace('-inf', '0')
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s = json.loads(cephdf)
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try:
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ts = s['stats']['total_bytes']
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except:
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ts = s['stats']['total_space']
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try:
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tu = s['stats']['total_used_bytes']
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except:
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tu = s['stats']['total_used']
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try:
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ta = s['stats']['total_avail_bytes']
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except:
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ta = s['stats']['total_avail']
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print("c:%i:%i:%i" % (ts, tu, ta))
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for p in s['pools']:
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b = p['stats']['bytes_used']
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a = p['stats']['max_avail']
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o = p['stats']['objects']
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print("%s:%i:%i:%i" % (p['name'], a, b, o))
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def osdperf():
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osdperf = check_output(["/usr/bin/ceph", "-f", "json", "osd", "perf"]).replace('-inf', '0')
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for o in json.loads(osdperf)['osd_perf_infos']:
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print("osd.%s:%i:%i" % (o['id'], o['perf_stats']['apply_latency_ms'], o['perf_stats']['commit_latency_ms']))
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def poolstats():
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poolstats = check_output(["/usr/bin/ceph", "-f", "json", "osd", "pool", "stats"]).replace('-inf', '0')
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for p in json.loads(poolstats):
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try:
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r = p['client_io_rate']['read_bytes_sec']
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except:
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r = 0
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try:
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w = p['client_io_rate']['write_bytes_sec']
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except:
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w = 0
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try:
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o = p['client_io_rate']['op_per_sec']
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except:
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o = 0
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print("%s:%i:%i:%i" % (p['pool_name'], o, w, r))
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print "<<<app-ceph>>>"
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print "<poolstats>"
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poolstats()
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print "<osdperformance>"
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osdperf()
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print "<df>"
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cephdf()
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