Search Exchange
Search All Sites
Nagios Live Webinars
Let our experts show you how Nagios can help your organization.Login
New ListingsDirectory Tree
check_lustre
Current Version
3
Last Release Date
2013-07-16
Compatible With
- Nagios 3.x
Owner
Hits
35918
Files:
| File | Description |
|---|---|
| check_lustre.pl | check_lustre.pl |
Meet The New Nagios Core Services Platform
Built on over 25 years of monitoring experience, the Nagios Core Services Platform provides insightful monitoring dashboards, time-saving monitoring wizards, and unmatched ease of use. Use it for free indefinitely.
Monitoring Made Magically Better
- Nagios Core on Overdrive
- Powerful Monitoring Dashboards
- Time-Saving Configuration Wizards
- Open Source Powered Monitoring On Steroids
- And So Much More!
This is a simple check plugin to monitor the health and filesystem size of one or more lustre filesystems. This check must be run on a system that mounts the monitored lustre filesystems. Use NRPE to execute it as a remote check.
This plugin uses lfs df to gather info on filesystems so it should not use any costly (in terms of performance) commands like ls, etc. In addition, it also outputs performance data so you can get pretty graphs of filesystem size (bytes) and utilization (percent). Now uses an alarm to detect if the 'lfs' call is hanging.
Rev 3: Warning and Critical space thresholds now implemented.
Rev 3: Added '-t' option to ignore OSTs that are temporarily unavailable (such as IDs reserved for future use)
You must have nagios-plugins installed on the lustre host as this plugin requires utils.pm.
This is an early release of this plugin (since I can't find any other on this site) but it has shown to be stable and helpful in our environment. This plugin has been minimally tested at this point; if your output of lfs df is different somehow you may receive false alarms.
This plugin has been tested on lustre 1.8.9 and 2.3.0 using perl 5.8 and perl 5.12.
Future improvements: check inode usage as well as space.
This plugin uses lfs df to gather info on filesystems so it should not use any costly (in terms of performance) commands like ls, etc. In addition, it also outputs performance data so you can get pretty graphs of filesystem size (bytes) and utilization (percent). Now uses an alarm to detect if the 'lfs' call is hanging.
Rev 3: Warning and Critical space thresholds now implemented.
Rev 3: Added '-t' option to ignore OSTs that are temporarily unavailable (such as IDs reserved for future use)
You must have nagios-plugins installed on the lustre host as this plugin requires utils.pm.
This is an early release of this plugin (since I can't find any other on this site) but it has shown to be stable and helpful in our environment. This plugin has been minimally tested at this point; if your output of lfs df is different somehow you may receive false alarms.
This plugin has been tested on lustre 1.8.9 and 2.3.0 using perl 5.8 and perl 5.12.
Future improvements: check inode usage as well as space.
Reviews (0)
Be the first to review this listing!
