linux-fai Digest, Vol 124, Issue 9

[Kerwin Macrohon]

Hi Thomas,

Thank you for your reply.  I encountered error below when using LVM 
disk_config.

Starting setup-storage 2.0
Using config file: /srv/fai/config/disk_config/LVM
Parted could not read a disk label (new disk?)
Executing: parted -s /dev/loop1 mklabel msdos
     DEGRADED MODE. Incomplete RAID LVs will be processed.
     Finding all volume groups
     Finding volume group "vg1"
     DEGRADED MODE. Incomplete RAID LVs will be processed.
     Finding all volume groups
     Finding volume group "vg1"
     DEGRADED MODE. Incomplete RAID LVs will be processed.
     Finding all volume groups
     Finding volume group "vg1"
     DEGRADED MODE. Incomplete RAID LVs will be processed.
     Finding all volume groups
     Finding volume group "vg1"
Cannot satisfy pre-depends for vgreduce vg1 /dev/loop0: 
vg_extended_vg1,exist_/dev/loop0 -- system left untouched.

This is your disk_config file:
# <type> <mountpoint> <size>   <fs type> <mount options> <misc options>

# entire disk with LVM, separate /home

disk_config disk1 fstabkey:uuid align-at:1M

primary /boot   200     ext2    rw,noatime
primary -       4G-     -       -

disk_config lvm

vg vg1  disk1.2
vg1-root     /       3G-4G   ext4    noatime,rw
vg1-swap     swap    200-4G   swap    sw
vg1-home     /home   600-     ext4    noatime,nosuid,nodev,rw

Error in task partition. Code: 710


Thank you!


On Saturday, 21 October, 2017 06:00 PM, linux-fai-request at uni-koeln.de 
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>     1. Re: LVM setup on image creation (Thomas Lange)
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> ----------------------------------------------------------------------
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> Message: 1
> Date: Fri, 20 Oct 2017 13:28:59 +0200
> From: Thomas Lange <lange at informatik.uni-koeln.de>
> To: fully automatic installation for Linux <linux-fai at uni-koeln.de>
> Subject: Re: LVM setup on image creation
> Message-ID: <23017.56827.488974.54233 at informatik.uni-koeln.de>
> Content-Type: text/plain; charset=iso-8859-1
>
>>>>>> On Fri, 20 Oct 2017 16:21:35 +0800, Kerwin Macrohon <macrohon.ryankerwin at bdo.com.ph> said:
>      > Hi Guys!
>      > Was trying to create an image using LVM disk config but to no avail.? Is
>      > this doable? Thank you!
> Yes. If you host does not have LVM, it's easy. If you host is also
> using LVM you must use FAI 5.4. Older versions do not support
> lvm on host and in disk image. There's an example disk_config/LVM.