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monit validate shows no errors, but monit status does
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From: |
Claus Klein |
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Subject: |
monit validate shows no errors, but monit status does |
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Date: |
Thu, 14 Jun 2007 19:59:39 +0200 |
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User-agent: |
Thunderbird 2.0.0.0 (Windows/20070326) |
my current disk usage is:
address@hidden:/usr/src/linux/Documentation/serial# df
Dateisystem 1K-Blöcke Benutzt Verfügbar Ben% Eingehängt auf
/dev/hda5 5245016 4825732 419284 93% /
tmpfs 253284 12 253272 1% /dev/shm
with the following monit configuration:
check device rootfilesystem with path /dev/hda5
mode passive
if space usage > 90% then alert
address@hidden:/usr/src/linux/Documentation/serial# monit summary
The monit daemon 4.8.1 uptime: 0m
System 'localhost' Monit instance changed
Process 'snmptrapd' running
Process 'nagios2' running
Directory 'nagios2-command_file' Permission failed
Device 'rootfilesystem' Resource limit matched
Process 'nsca' running
Process 'apache2' running
Process 'ntpd' running
Process 'sshd' running
Process 'dbus' running
Process 'avahi-daemon' running
Process 'avahi-dnsconfd' not monitored
Process 'privoxy' running
address@hidden:/usr/src/linux/Documentation/serial# vi /etc/monit/monitrc
# changed to:
check device rootfilesystem with path /dev/hda5
mode passive
if space usage > 95% then alert
address@hidden:/usr/src/linux/Documentation/serial# monit reload
Reinitializing monit daemon
address@hidden:/usr/src/linux/Documentation/serial# monit summary
The monit daemon 4.8.1 uptime: 0m
System 'localhost' Monit instance changed
Process 'snmptrapd' running
Process 'nagios2' running
Directory 'nagios2-command_file' Permission failed
Device 'rootfilesystem' Resource limit matched
Process 'nsca' running
Process 'apache2' running
Process 'ntpd' running
Process 'sshd' running
Process 'dbus' running
Process 'avahi-daemon' running
Process 'avahi-dnsconfd' not monitored
Process 'privoxy' running
address@hidden:/usr/src/linux/Documentation/serial# monit validate
# Note: no error
# but now there is still an 'Resource limit matched':
address@hidden:/usr/src/linux/Documentation/serial# monit summary
The monit daemon 4.8.1 uptime: 0m
System 'localhost' Monit instance changed
Process 'snmptrapd' running
Process 'nagios2' running
Directory 'nagios2-command_file' Permission failed
Device 'rootfilesystem' Resource limit matched
Process 'nsca' running
Process 'apache2' running
Process 'ntpd' running
Process 'sshd' running
Process 'dbus' running
Process 'avahi-daemon' running
Process 'avahi-dnsconfd' not monitored
Process 'privoxy' running
address@hidden:/usr/src/linux/Documentation/serial#
address@hidden:/usr/src/linux/Documentation/serial# monit status | less
# Note: the timestamp is not updated too!
Device 'rootfilesystem'
status Resource limit matched
monitoring status monitored
permission 660
uid 0
gid 6
block size 4096 B
blocks total 1311254 [5122.1 MB]
blocks free for non superuser 104933 [409.9 MB] [8.0%]
blocks free total 104933 [409.9 MB] [8.0%]
data collected Thu Jun 14 12:38:27 2007
address@hidden:/usr/src/linux/Documentation/serial# monit status | less
...
Device 'rootfilesystem'
status Resource limit matched
monitoring status monitored
permission 660
uid 0
gid 6
block size 4096 B
blocks total 1311254 [5122.1 MB]
blocks free for non superuser 104911 [409.8 MB] [8.0%]
blocks free total 104911 [409.8 MB] [8.0%]
data collected Thu Jun 14 12:41:31 2007
address@hidden:/usr/src/linux/Documentation/serial# date
Do 14. Jun 12:42:35 CEST 2007
----------------------------------
The same happens for directory status after 'Permission failed'
if I fix the permission and run monit validate again!
I tested this again with the current monit release version 4.9,
but same result occured.
claus
- monit validate shows no errors, but monit status does,
Claus Klein <=