Re: tgtd crash when more than 40 LUNs per target (and a way to reproduce)

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FUJITA Tomonori schrieb:

(...)

This patch enables you to create more luns (but eventually, tgtd
crashes) ?
Yes, with this patch it crashes after ~110 luns or ~60 targets.

I see, thanks.


The first problem is that tgtd can't handle the failure to create
pthreads. I'll try to fix this soon.

The second problem is seems that glibc has the limit of the maximum
number of pthreads per process.

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 :(


--
Tomasz Chmielewski
http://wpkg.org
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