how to recoginze the lvm on my disk

[sheepcat]

Hi guys i build a system use linuxkit it cannot recognize the lvm (lv vg pv) on my disk , what else services should i install ?

here is my yaml

kernel: image: quay.io/tinkerbell/hook-kernel:5.10.85-5604bb0dc1cdb6263770a82bf91cbf7e00ffdd5c cmdline: "console=tty0 console=ttyS0 console=ttyAMA0 console=ttysclp0"

init:

• linuxkit/init:v0.8
• linuxkit/runc:v0.8
• linuxkit/containerd:v0.8
• linuxkit/ca-certificates:v0.8

onboot:

• name: sysctl image: linuxkit/sysctl:v0.8

• name: sysfs image: linuxkit/sysfs:v0.8

• name: dhcpcd image: linuxkit/dhcpcd:v0.8 command: ["/sbin/dhcpcd", "--nobackground", "-f", "/dhcpcd.conf", "-1"] binds.add:

  • /var/lib/dhcpcd:/var/lib/dhcpcd
  • /run:/run runtime: mkdir:
    • /var/lib/dhcpcd

services:

• name: getty image: linuxkit/getty:v0.8 binds.add:

  • /etc/profile.d/local.sh:/etc/profile.d/local.sh env:
  • INSECURE=true

• name: rngd image: linuxkit/rngd:v0.8

• name: dhcpcd image: linuxkit/dhcpcd:v0.8 binds.add:

  • /var/lib/dhcpcd:/var/lib/dhcpcd
  • /run:/run runtime: mkdir:
    • /var/lib/dhcpcd

• name: ntpd image: linuxkit/openntpd:v0.8 binds:

  • /var/run:/var/run

• name: hook-docker image: quay.io/tinkerbell/hook-docker:latest capabilities:

  • all net: host pid: host mounts:
  • type: cgroup options: ["rw", "nosuid", "noexec", "nodev", "relatime"] binds:
  • /dev/console:/dev/console
  • /dev:/dev
  • /etc/resolv.conf:/etc/resolv.conf
  • /lib/modules:/lib/modules
  • /var/run/docker:/var/run
  • /var/run/images:/var/lib/docker
  • /var/run/worker:/worker runtime: mkdir:
    • /var/run/images
    • /var/run/docker
    • /var/run/worker

• name: hook-bootkit image: quay.io/tinkerbell/hook-bootkit:latest capabilities:

  • all net: host mounts:
  • type: cgroup options: ["rw", "nosuid", "noexec", "nodev", "relatime"] binds:
  • /var/run/docker:/var/run runtime: mkdir:
    • /var/run/docker

files:

• path: etc/profile.d/local.sh contents: | alias docker='ctr -n services.linuxkit tasks exec --tty --exec-id cmd hook-docker docker' alias docker-shell='ctr -n services.linuxkit tasks exec --tty --exec-id shell hook-docker sh' mode: "0644"

trust: org:

• linuxkit
• library

---

with great appreciated

[jacobweinstock]

Hey @sheepcat, hmmm...you might try running a container (mount in /dev) on Hook that either has lvm installed or can install lvm and then try that way.

[ehanks-habana]

I was able to get hook to recognize LVM devices by building a container with the packages (lvm2 lvm2-libs device-mapper) and configuring it as an init container in hook.yaml.