Re: System reboots building mysql51-client with ZFS v28

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On 2010/09/09 15:33, Xin LI wrote:
> On 2010/09/09 15:28, Rob Farmer wrote:
>> On Thu, Sep 9, 2010 at 15:14, Xin LI <delphij_at_delphij.net> wrote:
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>>> Hi, Rob,
>>>
>>> On 2010/09/09 15:01, Rob Farmer wrote:
>>> [...]
>>>>> Just a guess - are you compiling under X?  If so what about if you
>>>>> compile under text mode?
>>>>
>>>> Nope - this is a new install and X isn't running yet. It is installed,
>>>> but not started yet. I ran across this building dependencies for KDE
>>>> (why a desktop requires MySQL server is beyond me, but anyways).
>>>
>>> I just tried to compile MySQL 5.1 client but it passed on my test system
>>> (the compile time option is slightly different as the VFS debugging is
>>> not yet enabled).  I'll do another round of test with these VFS options
>>> enabled.
> 
>> Ok - so I shut the system down for about 15 minutes and then tried
>> again and it worked.
> 
>> So maybe it was heat or something - I had reproduced it about 5 times
>> back to back at the exact same spot. I didn't think this laptop had
>> cooling problems but I will keep a closer eye on it in the future.
> 
> Oh...  If it's so reproducible like this way then I'm more inclined to
> believe that it's a software issue.  I'll try to see if I can reproduce
> the problem myself anyways, thanks for letting us know :)

Ok mine went through with these recommended debugging options.

Note that on my kernel I have bumped FULLGRAPH_SBUF_SIZE to 131072 in
/sys/kern/subr_witness.c.  I'm not sure if it's related but without that
I used get a few panics in the past.

Cheers,
- -- 
Xin LI <delphij_at_delphij.net>	http://www.delphij.net/
FreeBSD - The Power to Serve!	       Live free or die
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