Jonathan Serafini
Cadet
- Joined
- Jul 2, 2013
- Messages
- 4
At apparently random intervals, all of my linux clients connected to a freenas fileserver appear to lose connection to the nfs share. Specifically, log files on each of the linux server will start printing out nfs: server x.x.x.x not responding, still trying.
Log files on the freenas file itself do not seem to indicate any problem at all.
While ssh-ed directly into the freenas box, however, I see that I'm still able to interact with the zfs datasets without an issue. Load average as a whole is acceptable, although I do see the nfsd process using 80-100% cpu.
The server itself was behaving correctly before the upgrades which were just brought to it :
- Upgrading from FreeNas 8.2 to 9.1.1
- Replacing the raid controller with an LSI 9201-16i
- Replacing all of the old hard drives
If anyone might have an idea what might be causing the issue, perhaps a bug I overlooked, or what I could investigate next I'd be grateful.
Log files on the freenas file itself do not seem to indicate any problem at all.
While ssh-ed directly into the freenas box, however, I see that I'm still able to interact with the zfs datasets without an issue. Load average as a whole is acceptable, although I do see the nfsd process using 80-100% cpu.
The server itself was behaving correctly before the upgrades which were just brought to it :
- Upgrading from FreeNas 8.2 to 9.1.1
- Replacing the raid controller with an LSI 9201-16i
- Replacing all of the old hard drives
If anyone might have an idea what might be causing the issue, perhaps a bug I overlooked, or what I could investigate next I'd be grateful.