View your HDD and SSD temperatures on multiple FreeNAS machines with a single script.
freenas-hddtemps.sh -r [<host>] # Show HDD (spinning rust)
freenas-hddtemps.sh -s [<host>] # Show SSD
If <host> is missing, the script is executed on every host (one per line) from /etc/hddtemps.hosts
This host must be able to SSH/SCP to the hosts in /etc/hddtemps.hosts
Add your hosts to /etc/hddtemps.hosts and run the script:
$ cat /etc/hddtemps.hosts
host1
host2
$ freenas-hddtemps.sh -r
Output (XXXXXXXX are serial numbers):
Running on host1 ...
1. ada1 WDC WD80EMAZ-00WJTA0 XXXXXXXX 5400 RPM 39 celsius
2. ada2 WDC WD80EMAZ-00WJTA0 XXXXXXXX 5400 RPM 42 celsius
3. da0 WDC WD80EZAZ-11TDBA0 XXXXXXXX 5400 RPM 28 celsius
4. da1 ST8000DM004-2CX188 XXXXXXXX 5425 RPM 28 celsius
5. da2 ST8000DM004-2CX188 XXXXXXXX 5425 RPM 26 celsius
6. da3 ST8000DM004-2CX188 XXXXXXXX 5425 RPM 29 celsius
7. da4 WDC WD80EZAZ-11TDBA0 XXXXXXXX 5400 RPM 30 celsius
8. da5 WDC WD80EMAZ-00WJTA0 XXXXXXXX 5400 RPM 31 celsius
9. da6 WDC WD80EZAZ-11TDBA0 XXXXXXXX 5400 RPM 31 celsius
Running on host2 ...
1. da0 WDC WD30EFRX-68EUZN0 XXXXXXXX 5400 RPM 38 celsius
2. da1 TOSHIBA DT01ACA300 XXXXXXXX 7200 RPM 41 celsius
3. da2 WDC WD30EZRX-00D8PB0 XXXXXXXX 5400 RPM 37 celsius
4. da3 TOSHIBA DT01ACA300 XXXXXXXX 7200 RPM 38 celsius
5. da4 ST3000DM001-1E6166 XXXXXXXX 7200 RPM 40 celsius
6. da5 ST3000DM007-1WY10G XXXXXXXX 5425 RPM 39 celsius
7. da6 WDC WD30EZRX-00D8PB0 XXXXXXXX 5400 RPM 37 celsius
8. da7 WDC WD30EZRX-00D8PB0 XXXXXXXX 5400 RPM 37 celsius
9. ada4 ST3000VX009-2AY10G XXXXXXXX 5425 RPM 41 celsius
10. ada3 TOSHIBA DT01ACA300 XXXXXXXX 7200 RPM 39 celsius
11. ada2 TOSHIBA DT01ACA300 XXXXXXXX 7200 RPM 42 celsius