[stgt] tgtd crash when more than 40 LUNs per target (and a way to reproduce)

Tomasz Chmielewski mangoo at wpkg.org
Tue Dec 23 11:49:45 CET 2008

FUJITA Tomonori schrieb:

>>> I guess that we create too many pthreads per lun. Probably, it would
>>> be better to have some pthreads per target (regardless of the number
>>> of luns). But it takes some time to fix the second problem.
>> Any news on this?
>> I'll be hitting this limit (~60 targets and more) on my 32 bit targets 
>> by the end of this year and this issue makes me feel uncomfortable :(
> I don't loosen the limit yet but this patch should fix the segfault
> and deadlocks caused by the target or lun creation. Can you try this?


# tgtd -f
can't open /proc/sys/fs/nr_open, No such file or directory

Tomasz Chmielewski
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