Bug#341452: lvm2: v2.02.00-1: breaks VGs: "device-mapper ioctl cmd 9 failed: Invalid argument"

[Alasdair G Kergon]

On Wed, Nov 30, 2005 at 06:47:12PM +0100, Wolfgang Weisselberg wrote:
>     device-mapper: one of name or uuid must be supplied, cmd(9)
>       device-mapper ioctl cmd 9 failed: Invalid argument

Also, what kernel are you running?

The new code relies on a patch I sent upstream a year ago.
  Date: Thu, 11 Nov 2004 18:21:51 +0000 
  Subject: [PATCH] device-mapper: [2/2] Allow referencing by device number

Alasdair
-- 
agk at redhat.com