404wanderer
Cadet
- Joined
- Feb 7, 2013
- Messages
- 8
Hello all,
noobie here, so please be gentle.
I am running a 32bit freenas system (constrained by motherboard) running ZFS. I have 2GB of RAM.
The freenas box keeps crashing because of running out of kernel memory.
My current tuning is -
vfs.zfs.arc_max 100M
vm.kmem_size_max 1.6G
vm.kmem_size 1.4G
My questions are -
Are these reasonable values?
The ZFS tuning guide mentions that the kernel needs rebuilding to enable kernel sizes greater than 512M. Do I need to do this or is the freenas kernel already build with this option? If I do need to, can somebody point me how I do it?
Thanks in advance
noobie here, so please be gentle.
I am running a 32bit freenas system (constrained by motherboard) running ZFS. I have 2GB of RAM.
The freenas box keeps crashing because of running out of kernel memory.
My current tuning is -
vfs.zfs.arc_max 100M
vm.kmem_size_max 1.6G
vm.kmem_size 1.4G
My questions are -
Are these reasonable values?
The ZFS tuning guide mentions that the kernel needs rebuilding to enable kernel sizes greater than 512M. Do I need to do this or is the freenas kernel already build with this option? If I do need to, can somebody point me how I do it?
Thanks in advance