Re: [linux-lvm] root on lvm2 on raid5 problem... kernel 2.6.x

[Alasdair G Kergon <agk uk sistina com>]

Also if things are read only, you might want to put /dev/mapper on 
tmpfs to cope with device numbers changing:
  mount -t tmpfs tmpfs /dev/mapper/

Alasdair (testing list 'From:' line)