Documentation
Sis-Check
Checks the dedup operations (stale fingerprint, running time).
Usage
$ check_netapp_pro.pl Sis -H <host> [--metric=...] [ ... ] [--help]
Description
This plugin checks a volumes stale-fingerprint-percentage and the run-time of the last successfull operation.
(Advanced) Single-Instance Storage - short name (A)SIS - is the original name for NetApps deduplication technology. A high stale-fingerprint-percentage may indicate an issue with the background-processes responsible for deduplication.
Consider using -v
for inspection, if you are not satisfied with the result.
Simple Examples
Check the stale-fingerprint-percentage on all volumes using the default thresholds.
Same as above, but explicitly naming the metric.
Check the stale-fingerprint-percentage on all volumes, warn if over 20% and send a critical alarm if over 80%.
Check the run-time if the last successful operation on all volumes using the default thresholds.
Check the run-time. Warn if over 3 hours and send a critical alarm if over 5 hours.
Check the run-time. Warn if over 3 days and send a critical alarm if larger than 1 week.
Check if the SIS change logging metafile gets full.
Advanced Examples
Hint: The input for advanced examples is shortend. Replace the '...' below with ‑H <your filers ip or host-name>
Check the stale-fingerprint-percentage of the sales_vol only (using the default-thresholds).