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appliance/init: Add lsblk and blkid output to verbose log

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This is useful for debugging.  The output looks like:

  + lsblk
  NAME        MAJ:MIN RM  SIZE RO TYPE MOUNTPOINTS
  sda           8:0    0    1G  0 disk
  |-sda1        8:1    0  512M  0 part
  `-sda2        8:2    0  512M  0 part
    |-VG-Root 252:0    0   32M  0 lvm
    |-VG-LV1  252:1    0   32M  0 lvm
    |-VG-LV2  252:2    0   32M  0 lvm
    `-VG-LV3  252:3    0   64M  0 lvm
  sdb           8:16   0    4G  0 disk /
  + blkid
  /dev/mapper/VG-LV1: UUID="cc8a3437-4169-4b1c-b432-ee8adc563f6d" BLOCK_SIZE="4096" TYPE="ext2"
  /dev/sdb: UUID="30c70ddc-d00b-4620-a408-025890e59aa6" BLOCK_SIZE="4096" TYPE="ext2"
  /dev/mapper/VG-LV2: UUID="747009aa-e183-46ba-a034-0c437b15cebc" BLOCK_SIZE="1024" TYPE="ext2"
  /dev/mapper/VG-Root: LABEL="ROOT" UUID="01234567-0123-0123-0123-012345678902" BLOCK_SIZE="4096" TYPE="ext2"
  /dev/sda2: UUID="DfEjc1-wRU6-vh8U-we7U-ivEl-FRwo-rG0ZuL" TYPE="LVM2_member" PARTUUID="184cbb43-02"
  /dev/sda1: LABEL="BOOT" UUID="01234567-0123-0123-0123-012345678901" BLOCK_SIZE="4096" TYPE="ext2" PARTUUID="184cbb43-01"
  /dev/mapper/VG-LV3: UUID="f9e5dc21-9a2a-45a0-85b0-e2889607139a" BLOCK_SIZE="2048" TYPE="ext2"

Fixes: https://issues.redhat.com/browse/RHEL-106490
This commit is contained in:
Richard W.M. Jones
2025-07-30 11:05:17 +01:00
parent f4f84a8824
commit 217823da95
1 changed files with 2 additions and 0 deletions
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appliance/init
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@@ -184,6 +184,8 @@ if test "$guestfs_verbose" = 1 && test "$guestfs_boot_analysis" != 1; then
ls -lR /dev
cat /proc/mounts
cat /proc/mdstat
lsblk
blkid
lvm config
lvm pvs
lvm vgs