On 2010-05-06, Schafhauser, Florian <[email protected]> wrote: > Hello, > > the RAID Controller causes trouble with OpenBSD 4.5 and 4.6.
First off, for mpi(4) you want one of these patches: ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.5/common/015_mpi.patch ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.6/common/009_mpi.patch ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.7/common/002_mpi.patch > Reading and writing is quite slow. When I use I/O intensive applications like > squid, machine dies within next 30 minutes. Are you sure about reading being slow? That speed seems about right for write-cache being disabled on the volume. http://old.nabble.com/Re%3A-HP-DL140-G3%2C-mpi%284%29-SAS1068-%28hotplug%29%2C-slow-disk-writes.-p17059402.html > Only ping requests were answered. Assuming you are running sshd: if you telnet to port 22 on that machine, do you get something like: Trying 11.22.33.44... Connected to 11.22.33.44. Escape character is '^]'. (i.e. it answers the port, but no banner?) If so, and you have a way to reliably reproduce the hang, please give as many details as possible about what triggers it... Other people see this hang but nobody I know of has a way to reproduce, it usually only happens after the box has been running for a month or two.
