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Bug #21904
closedmgr[zabbix] float division by zero (osd['kb'] = 0)
% Done:
0%
Source:
Community (user)
Tags:
Backport:
luminous
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
Issued ceph osd out 0 and zabbix monitoring stopped.
root@host:~# ceph zabbix send
Error EINVAL: Traceback (most recent call last):
File "/usr/lib/ceph/mgr/zabbix/module.py", line 234, in handle_command
self.send()
File "/usr/lib/ceph/mgr/zabbix/module.py", line 206, in send
data = self.get_data()
File "/usr/lib/ceph/mgr/zabbix/module.py", line 174, in get_data
osd_fill.append((float(osd['kb_used']) / float(osd['kb'])) * 100)
ZeroDivisionError: float division by zero
Fix is trivial, need to check that osd['kb'] is not zero
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