Just for case - from man of smartctl:
FREEBSD: Use the forms "/dev/ad[0-9]" for IDE/ATA devices and "/dev/da[0-9]" or "/dev/pass[0-9]" for SCSI devices. For SATA devices on AHCI bus use "/dev/ada[0-9]" format.
Note: according to documentation FreeBSD support only "ops" and "bps" as type for the key "vfs.dev.read[]"
So, for testing (to be 100% sure) need to specify type.
My testing is unsuccessful (sata HDD).
zabbix_get -s x.x.x.x -k "vfs.dev.read[ad0,bps]"
ZBX_NOTSUPPORTED
edits:
But this works:
zabbix_get -s x.x.x.x -k "vfs.dev.read[ad,bps]"
0.000000
zabbix_get -s x.x.x.x -k "vfs.dev.read[ad]"
0.000000
FreeBSD 8.1
You're right, Oleksiy.
Linux uses letters (for example, sd[a-z]) for disks and numbers (sda[0-9]) for partitions.
FreeBSD uses numbers for disks (ada[0-9]) and s[1-4] with letters (ada0s1a, ada0s1d, ada0s2a, etc.) for slices and partitions.
the problem was spotted back in 2010
http://www.zabbix.com/forum/showthread.php?t=16971
User zerg from the mentioned forum thread said that "operations" is supported for FreeBSD too.
I checked and really it's truth, and even more:
#zabbix_get -s x.x.x.x -k "vfs.dev.write[ad,operations]"
8234060
- zabbix_get -s x.x.x.x -k "vfs.dev.write[ad,bytes]"
141045127168
<operations> and <bytes> should be documented as supported.
Confirmed in the last 1.8 branch, r20000.
Fixed in the development branch svn://svn.zabbix.com/branches/dev/ZBX-3797
Fixed in version pre1.8.6, r20008
> Fixed in version pre1.8.6, r20008
Thanks! How can I test it?
And what about 1.9 branch?
to test you can either get nightly build or grab source from svn : http://www.zabbix.com/wiki/contrib/getting_source
this was also merged to trunk (1.9) in revision 20009
Big thanks)
additionally tested. it works.
changes added to 2.0 documentation too, do not forget to do this 