> 
> Does the machine respond to ping?

Yes

> 
> If there is a gui does the mouse pointer move?
> 

There is no GUI (nexentastor)

> Does the keyboard numlock key respond at all ?

Yes

> 
> I just find it very hard to believe that such a
> situation could exist as I
> have done some *abusive* tests on a SunFire X4100
> with Sun 6120 fibre
> arrays ( in HA config ) and I could not get it to
> become a warm brick like
> you describe.
> 
> How many processors does your machine have ?

Full data:

Motherboard: Asus m2n68-CM
Initial memory: 3 Gb DDR2 ECC
Actual memory: 8 GB DDR2 800
CPU: Athlon X2 5200
HD: 2 Seagate 1 WD (1,5 TB each)
Pools: 1 RAIDZ pool
datasets: 5 (ftp: 30 GB, varios: 170 GB, multimedia: 1,7TB, segur: 80 Gb 
prueba: 50 Mb)
ZFS ver: 22

The pool was created with EON-NAS 0.6 ... dedupe on, compression off

Initial performance write CIFS:35MBs... final perfonmance (write): 10 MBs 
Then the pool was imported to their final OS: OSOL 134 (last development public 
version)... all was ok (time slider snapshots was  only in "SEGUR" dataset and 
size was small... but then we delete some files (85 Gb of files.... video files 
of multimedia dataset)... i forgot that there was one snapshot... so we need to 
delete the snapshot (now 85 gb of size)...

1º. trying with Osol: start deleting... after a time, Cifs down... and finally 
system freezes 
2º. Trying with EON...: after some hours it hangs (no enough memory)
3º. Trying with Nexenta core 3.0 RC: same as OSOL... start deleting... after a 
time freezes.

Finally... i rollback the snapshot so... its size then was 0 bytes...so i coud 
delete it  but then instead of delete files  (10 by 10)... i destroy the 
dataset (1,7 Tb)...this was a mistake... system start deleting... but freezes...
Then memory was added (actual 8 Gb), installed nexentastor 3.03 (Theoretically  
fixes several zfs bugs).

Actual situation... when I try to import the pool into the machine... system 
freezes (in nexenta the freeze is automatic...) but internally is working (i 
can ping the system, keyboard is on... and can hear hard disk working..., but 
ssh is down, cif, apache, nfs... all is down).

You can see more examples: 
http://www.nexentastor.org/boards/1/topics/440

P.S: 30 hours and the system still does not answer (but I have lots of patience)











> 
> -- 
> Dennis Clarke
> dcla...@opensolaris.ca  <- Email related to the open
> source Solaris
> dcla...@blastwave.org   <- Email related to open
> source for Solaris
> 
> 
> _______________________________________________
> zfs-discuss mailing list
> zfs-discuss@opensolaris.org
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> ss
>
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