Date: Thu, 09 Sep 2010 16:04:51 -0700 From: Xin LI <delphij@delphij.net> To: d@delphij.net Cc: Rob Farmer <rfarmer@predatorlabs.net>, Pawel Jakub Dawidek <pjd@freebsd.org>, freebsd-current@freebsd.org Subject: Re: System reboots building mysql51-client with ZFS v28 Message-ID: <4C896813.2040706@delphij.net> In-Reply-To: <4C89609D.2070201@delphij.net> References: <AANLkTinKMxEGc6AQ=%2BO%2BauojVh%2B3yeP1tWC31aWtrzc=@mail.gmail.com> <4C8957F5.8010405@delphij.net> <AANLkTinOt=Yn3%2BN4vjAQ2RYUjbRq_QP7SryY3b-XBrky@mail.gmail.com> <4C895C53.2070602@delphij.net> <AANLkTinzBb0oZWWQS7=GEc4TuPSgQ06TWvN%2BJbMwmOAx@mail.gmail.com> <4C89609D.2070201@delphij.net>
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 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@delphij.net> wrote: >>> -----BEGIN PGP SIGNED MESSAGE----- >>> Hash: SHA256 >>> >>> 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@delphij.net> http://www.delphij.net/ FreeBSD - The Power to Serve! Live free or die -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.16 (FreeBSD) iQEcBAEBCAAGBQJMiWgSAAoJEATO+BI/yjfBtk8IAKBlemR61Hl5mThqejeXzbTy QLaohvohm5Q3gu/YrtP79/xJ0fmGGE5WdbbpKJns4xPo9OzGJZ3Hbkx96H6a0R0j 9X73xh0zVfsbKHlg5VqxrTR8HU1QwEHJ6PWmTds+tQXzN3t6Et+85tlXS7jc6agW T6wbdNocZEqI26N6FoKGCyTMo3N7fRAVN4+z7xudIVQ3DYAEYD30ku/oQzMpxeYA rZmYdP8Nwu90g/NHI1IgwECiQRAvQAukzOZbi/LvNMEdy4GzVjT5zQU22KHGAd4v RssppVJVYUxxRlxSFevc0gQLGnhJ4loiQggo5afhlsGJ60kOrF4MPmW9jx3iZNY= =k7y7 -----END PGP SIGNATURE-----
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