[Errno 28] No space left on device:

[crivi_92]

Hi Together

I've this problem that after two days my FreeNAS Installation runs out of space, I only used 3% of the ZFS Pool. If I restart the FreeNAS OS it works for another two days.

Thanks for your help

Code:

Request Method:	  POST		
	 Request URL:	  https://192.168.0.100/account/login/		
	 Software Version:	  FreeNAS-11.1-U1 (f7e246b8f)		
	 Exception Type:	  OSError		
	 Exception Value:	
[Errno 28] No space left on device: '/tmp/sessionidpt5wzf9cielzsg5z6t3jba7yejhnvara'		
	 Exception Location:	  /usr/local/lib/python3.6/site-packages/django/contrib/sessions/backends/file.py in save, line 134	
		 Server time:	  Fr, 9 Feb 2018 23:39:39 +0100

On The console I can see these messages:

Code:

Feb  9 02:20:45 freenas syslog-ng[1677]: Error suspend timeout has elapsed, attempting to write again; fd='21'
Feb  9 02:20:45 freenas syslog-ng[1677]: I/O error occurred while writing; fd='21', error='No space left on device (28)'
Feb  9 02:20:45 freenas syslog-ng[1677]: Suspending write operation because of an I/O error; fd='21', time_reopen='60'
Feb  9 02:21:45 freenas syslog-ng[1677]: Error suspend timeout has elapsed, attempting to write again; fd='21'
Feb  9 02:21:45 freenas syslog-ng[1677]: I/O error occurred while writing; fd='21', error='No space left on device (28)'
Feb  9 02:21:45 freenas syslog-ng[1677]: Suspending write operation because of an I/O error; fd='21', time_reopen='60'
Feb  9 02:22:00 freenas syslog-ng[1677]: I/O error occurred while writing; fd='22', error='No space left on device (28)'
Feb  9 02:22:00 freenas syslog-ng[1677]: Suspending write operation because of an I/O error; fd='22', time_reopen='60'
Feb  9 02:22:45 freenas daemon[3346]:	 2018/02/09 02:22:45 [WARN] agent: Check 'freenas_health' is now warning

 

[danb35]

What's the output of zpool list?

 

[dlavigne]

And where is your system dataset located? It has run out of space for logging.

 

[crivi_92]

The output is below

Terminal

Code:

[root@freenas ~]# zpool list													
NAME			   SIZE  ALLOC   FREE  EXPANDSZ   FRAG	CAP  DEDUP  HEALTH  ALTROO
T																			
Strip1TB		  928G  12.2G   916G		 -	 2%	 1%  1.00x  ONLINE  /mnt
Z1Raid12TB	 14.5T  1.39T  13.1T		 -	 0%	 9%  1.00x  ONLINE  /mnt
freenas-boot	  29G  1.64G  27.4G		 -	  -		5%  1.00x  ONLINE	  -

The System in installed on a 32GB 3.0 USB Stick.