bn8/check_ceph_status
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This commit is contained in:
Benjamin Renard 2022-12-15 18:28:21 +01:00
parent c3f1fd1e04
commit 7e6ae28c54
1 changed files with 10 additions and 10 deletions
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check_ceph_status
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@ -1,4 +1,4 @@
#!/usr/bin/env python #!/usr/bin/env python3
# #
# Nagios plugin to check Ceph cluster state # Nagios plugin to check Ceph cluster state
# #
@ -40,13 +40,13 @@
# along with this program; if not, write to the Free Software # along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
# #
import sys
import os
import json
import subprocess
import re
import argparse import argparse
import json
import os
import re
import subprocess
import sys
# default ceph values # default ceph values
CEPH_COMMAND = '/usr/bin/ceph' CEPH_COMMAND = '/usr/bin/ceph'
@ -185,8 +185,8 @@ ceph_cmd.append('status')
ceph_cmd.append('--format=json') ceph_cmd.append('--format=json')
# exec command # exec command
p = subprocess.Popen(ceph_cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE) with subprocess.Popen(ceph_cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE) as p:
output, err = p.communicate() output, err = p.communicate()
if not output: if not output:
print("UNKNOWN : fail to execute ceph status command") print("UNKNOWN : fail to execute ceph status command")
@ -209,7 +209,7 @@ total_mon = data['monmap'].get('num_mons', len(data['monmap'].get('mons', [])))
if not total_mon: if not total_mon:
print("UNKNOWN : fail to retreive total number of monitors") print("UNKNOWN : fail to retreive total number of monitors")
sys.exit(STATUS['UNKNOWN']) sys.exit(STATUS['UNKNOWN'])
total_mon_up = len(data.get('quorum', data['health'].get('timechecks', dict()).get('mons', []))) total_mon_up = len(data.get('quorum', data['health'].get('timechecks', {}).get('mons', [])))
if not total_mon_up: if not total_mon_up:
print("UNKNOWN : fail to retreive total number of UP monitors") print("UNKNOWN : fail to retreive total number of UP monitors")
sys.exit(STATUS['UNKNOWN']) sys.exit(STATUS['UNKNOWN'])