zfsonlinux/zfs — Issue #536: zpool core dump
Author: behlendorf
Created: 2012-01-17 18:08:02+00:00
State: open
Labels: Bug

zpool create grove329 /dev/mapper/grove329_1 /dev/mapper/grove329_2 /dev/mapper/grove329_3

After the node crashed and was power cycled:

zpool status showed no pools available.

zpool import showed the two pools it could see (grove329 and grove330) but they were showing up with devices like sde, sdh, instead of the multipath devices and the pools were listed as unavailable.

A zpool import -d /dev/mapper showed the proper pools and all the devices show up as online.

When I try a zpool import -d /dev/mapper grove329 the zpool command core dumps. I tried a couple time with and without the -f flag and it core dumped both times. Also after this initial core dump, any subsequent zpool commands also dump core.