Date: Tue, 27 Jun 2006 08:27:27 -0500 From: Eric Anderson <anderson@centtech.com> To: Dmitry Morozovsky <marck@rinet.ru> Cc: hackers@freebsd.org, Pawel Jakub Dawidek <pjd@freebsd.org> Subject: Re: ENOMEM @ RELENG_6 graid3 Message-ID: <44A1323F.4050407@centtech.com> In-Reply-To: <20060627110802.X39639@woozle.rinet.ru> References: <20060626193005.U9063@woozle.rinet.ru> <44A01A6D.7030000@centtech.com> <20060627110802.X39639@woozle.rinet.ru>
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Dmitry Morozovsky wrote: > On Mon, 26 Jun 2006, Eric Anderson wrote: > > EA> > turning on bootverbose reveals additional info to > EA> > ad10: FAILURE - out of memory in start > EA> > > EA> > under load this machine (5 ata disks, most of their space allocated for 2 > EA> > graid3's) many messages like > EA> > > EA> > ENOMEM 0xc6e834a4 on 0xc493c080(ad8) > EA> > ENOMEM 0xc703fdec on 0xc4960480(ad10) > EA> > ENOMEM 0xc6b49528 on 0xc4901400(ad0) > EA> > ENOMEM 0xc6c378c4 on 0xc493ca80(ad4g) > EA> > ENOMEM 0xc662b210 on 0xc4900b00(ad0f) > EA> > ENOMEM 0xc6b33630 on 0xc493c380(ad4) > EA> > ENOMEM 0xc7320d68 on 0xc4901400(ad0) > EA> > ENOMEM 0xc6bd6948 on 0xc493c380(ad4) > EA> > ENOMEM 0xc7299dec on 0xc493c200(ad6) > EA> > ENOMEM 0xc6d91528 on 0xc495f700(ad6g) > EA> > ENOMEM 0xc47b07bc on 0xc4960480(ad10) > EA> > ENOMEM 0xc7c22bdc on 0xc493c080(ad8) > EA> > > EA> > Machine is rather stable; however, it panics two or three times on /ftp: > EA> > bad dir ino 3454117 at offset 444: mangled entry > EA> > panic: ufs_dirbad: bad dir > EA> > > EA> > Any hints to debug? > EA> > EA> Are you sure the filesystem is clean? Can you try unmounting it, and > EA> running an fsck_ffs on it? Also, I think this has been discussed before on > EA> freebsd-geom@, did you check the archives? > > Well, these two may not be linked together. (fsck does not report any errors > though) > > As to ENOMEM/no memory in start, I'm fairly sure machine is not in generic > memory-shortage; and, these errors are generated only on machine with graid3. What does your kernel config look like? Are you using (or did you ever use) extended attributes on this fs? Eric -- ------------------------------------------------------------------------ Eric Anderson Sr. Systems Administrator Centaur Technology Anything that works is better than anything that doesn't. ------------------------------------------------------------------------
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