Date: Mon, 15 Feb 2010 17:31:59 -0500 From: Charles Owens <cowens@greatbaysoftware.com> To: freebsd-hardware@freebsd.org Subject: bin/143972: mptutil(8) segfault Message-ID: <4B79CB5F.5080000@greatbaysoftware.com> In-Reply-To: <4B75AB2D.2090306@greatbaysoftware.com> References: <4B75AB2D.2090306@greatbaysoftware.com>
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PR created -- http://www.freebsd.org/cgi/query-pr.cgi?pr=143972 Charles Owens Great Bay Software, Inc. Charles Owens wrote: > Howdy, > > We're working with IBM hardware (xSeries 3550) that has an > mpt-based RAID controller... after initial success with testing the > mptutil utility, now operations other than "show adapter" and "show > volume" are resulting in segfaults. > > While it was working properly we created and removed volumes several > times, force-failed drives, and just generally put it through its > paces... and all seemed fine. Then, after a reboot, it suddenly started > failing with segfault as described, and nothing we do has helped to get > it out of this state (including trying to use the LSI in-BIOS manager to > create/delete volumes -- which in and of itself works fine). > > We found recent thread > http://docs.freebsd.org/cgi/mid.cgi?4B56CD4C.80503 and hoped that it > might somehow relate... and even tried the patch that John Baldwin > posted, but to no avail. > > Has anyone seen this behavior and/or have a suggested fix or workaround? > > > Here's the output of "mptutil show adapter": > > mpt0 Adapter: > Board Name: SR-BR10i > Board Assembly: L3-25116-01H > Chip Name: C1068E > Chip Revision: UNUSED > RAID Levels: RAID0, RAID1, RAID1E > RAID0 Stripes: 64K > RAID1E Stripes: 64K > RAID0 Drives/Vol: 1-10 > RAID1 Drives/Vol: 2 > RAID1E Drives/Vol: 3-10 > > > This work is being done using FreeBSD 8.0-RELEASE-p2 + PAE. > > Thank very much, > > Charles > > >
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