Greetings Mark, thank you for your reply.
Please explain the reasoning for disabling cio_ignore.
The reason I would not want to do this is because these guest systems may
be used for IPL of different distributions and/or releases.
I may IPL a SUSE 12, Red Hat 6.7, or a Red Hat 7.2 system. Having disks
visible used by other systems may cause problems.
Also, LVM volumes may conflict with naming conventions, For example: both
systems using the same volume group name.
From: Mark Post <mp...@suse.com>
To: LINUX-390@VM.MARIST.EDU
Date: 01/27/2017 06:28 PM
Subject: Re: Unable to IPL the system after resizing "/" btrfs
filesystem
Sent by: Linux on 390 Port <LINUX-390@VM.MARIST.EDU>
>>> On 1/27/2017 at 11:31 AM, Michael J Nash <miken...@us.ibm.com> wrote:
> cio_ignore -r 0.0.0604
If this is a z/VM environment and not an LPAR, I strongly recommend
completely disabling cio_ignore.
Mark Post
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