Used disk space in %

[HEMA1]

Disk usage
I am about to set up monitoring off disk usage on agent 1.4.6.
What I would like todo is: if value is grater then 90% -> Alarm.
The settings I have is:
Item:
Used disk space on $1 in %
vfs.fs.size[/,pused]
Numeric (float)

Trigger:
{Template_Linux:vfs.fs.size[/,pused].last(0)}>90

Should this work?

The other question is How does zabbix calculate "vfs.fs.size[/,pused]"
:
When running the command:
/usr/local/zabbix/sbin/zabbix_get -s host1 -p10050 -k"vfs.fs.size[/,pused]"
27.537394
And when checking on the node:
/dev/mapper/VolGroup00-LogVol00
32G 7,1G 23G 24% /
/dev/sda1 99M 19M 75M 21% /boot
none 1014M 0 1014M 0% /dev/shm

The value does not map??

[pierre-hoffmann]

Hi,

for disk % space monitoring i'm using :

• Item :
  • description: fs / [pfree]
  • key: vfs.fs.size[/,pfree]
• Trigger :
  • description: Espace libre insuffisant sur '/' [{ITEM.VALUE}% libre]
  • expression: {linux_fs:vfs.fs.size[/,pfree].last(0)}<10

It work fine for me (Linux and Aix).

Regards,
Pierre

[HEMA1]

Tnx

TNX

now it works OK