Date: Sat, 23 Sep 2017 14:12:48 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 222533] One HDD not seen by mps (11.1 regression) Message-ID: <bug-222533-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=222533 Bug ID: 222533 Summary: One HDD not seen by mps (11.1 regression) Product: Base System Version: 11.1-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: bin Assignee: freebsd-bugs@FreeBSD.org Reporter: a.parseg@gmail.com Created attachment 186641 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=186641&action=edit 10.3-RELEASE dmesg Machine is a HP Proliant ML350 G5 with on-board E200i Smart Array, used as a file server. Since the E200i does not support JBOD, one disk (in a hardware single-disk RAID0) is attached to it as an UFS system disk. An unmodified Dell H200 controller has been added, and drives the original 8x2.5" drive cage. Those 8 disks (Seagate Barracuda, 2TB) are set up in a raidz2 pool. With all disks present, the zpool uses da0-da7 off the H200 controller, and da8 is the system disk, using labels for / and swap. Under 10.3-RELEASE (currently running), everything runs fine. Under 11.1-RELEASE (previously installed, and re-tested by booting with the installer USB key), the sixth disk off the H200 controller simply disappears ; it is not seen by the mps driver (as reported by dmesg), drives are renumbered accordingly (da0-da4 unchanged, da6 becomes da5 etc, system/smart array appears on da7). Tested under multiple configurations with the original SAS drives in the cage, either one by one or as a group ; it is always the disk at the same location that goes missing. Rebooting back to 10.3, all the disks are recognized. -- You are receiving this mail because: You are the assignee for the bug.home | help
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