Re: [dm-devel] Use LVM on /dev/mapper/diskname and iSCSI

[Tore Anderson <tore linpro no>]

* S. J. van Harmelen

> When I do use a 2.6.23.x kernel with the RDAC hardware handler I get the
> following error: multipathd[6895]: segfault at
> 000000000000000a rip 00002b251f24394f rsp 00007fff8bfaa730 error 4 

This is indicative of a bug in multipathd.  It might or might not be
serious, but I guess Christophe Varoqui would be interested in seeing a
backtrace of the segfault in any case...

Try running multipathd (make sure it's not stripped of debugging
symbols) with core dumps enabled ("ulimit -c unlimited"), and get a
backtrace ("gdb /sbin/multipathd core" - then run "bt full").

Regards
-- 
Tore Anderson