var partition in active device

[THE_BLUE]

I have 2 bigip ( active and passive) 

the /var partition almost full in active where in passive it is good!

what i have to do to clean up /var and why passive is good?

[Mohamed_Ahmed_Kansoh]

Hi @THE_BLUE , 
Please check this Article :  https://my.f5.com/manage/s/article/K22830401 

and compare the output between both devices. 

by the aid of this Article you can detect which largest files that fill your /var location and to decide if you can remove them or save them in safe place.