Re: [CentOS] how to access lvm inside lvm

2011-04-30 Thread Peter Peltonen
On Sat, Apr 30, 2011 at 1:27 AM, John R Pierce pie...@hogranch.com wrote: On 04/29/11 3:05 PM, Peter Peltonen wrote: I have a centos 5.6 server that has xen domUs installed on their on logical volumes. These logical volumes contain their own volume groups and again their own logical volumes. I

Re: [CentOS] how to access lvm inside lvm

2011-04-30 Thread Phil Schaffner
Peter Peltonen wrote on 04/30/2011 03:51 AM: ... I just clicked my way through the CentOS installation like I usually do, and that meant using LVM. And I don't think you are even given an option to define the default vg name during the installation? If you want to use the default setup but

Re: [CentOS] how to access lvm inside lvm

2011-04-30 Thread Kai Schaetzl
Peter Peltonen wrote on Sat, 30 Apr 2011 10:51:08 +0300: And I don't think you are even given an option to define the default vg name during the installation? Of course, you can ;-) If you have only a few of these I'd rsync them over to dom0 lv's and change domU fstabs and xen config

[CentOS] how to access lvm inside lvm

2011-04-29 Thread Peter Peltonen
I have a centos 5.6 server that has xen domUs installed on their on logical volumes. These logical volumes contain their own volume groups and again their own logical volumes. I want to access the domU logical volumes and tried this: [root@kr ~]# fdisk -l /dev/VolGroup00/LogVol02 Disk

Re: [CentOS] how to access lvm inside lvm

2011-04-29 Thread Ross Walker
On Apr 29, 2011, at 6:05 PM, Peter Peltonen peter.pelto...@gmail.com wrote: I have a centos 5.6 server that has xen domUs installed on their on logical volumes. These logical volumes contain their own volume groups and again their own logical volumes. I want to access the domU logical volumes

Re: [CentOS] how to access lvm inside lvm

2011-04-29 Thread John R Pierce
On 04/29/11 3:05 PM, Peter Peltonen wrote: I have a centos 5.6 server that has xen domUs installed on their on logical volumes. These logical volumes contain their own volume groups and again their own logical volumes. I want to ... ugh, and double ugh. this violates the KISS 'keep it