tinkerbell / tinkerbell/actions

kexec mount issue

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#151 2 comments 0 reactions 0 assignees View on GitHub

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Dominant language
Go
Stars
37
Forks
57
PR merge metrics
No merged PRs in 30d

Description

lsblk

NAME   MAJ:MIN RM  SIZE RO TYPE MOUNTPOINT
sr0     11:0    1  368K  0 rom
vda    252:0    0   10G  0 disk
├─vda1 252:1    0    1M  0 part
├─vda2 252:2    0  200M  0 part /boot/efi
├─vda3 252:3    0    1G  0 part /boot
└─vda4 252:4    0  8.8G  0 part /
- name: "kexec into os"
            image: ghcr.io/jacobweinstock/waitdaemon:latest
            timeout: 180
            pid: host
            environment:
              BLOCK_DEVICE: /dev/vda3
              FS_TYPE: xfs
              IMAGE: quay.io/tinkerbell/actions/kexec:latest
              WAIT_SECONDS: 10
            volumes:
              - /var/run/docker.sock:/var/run/docker.sock
{
  "time": "2025-04-28T05:03:44.893023425Z",
  "level": "0",
  "caller": "smee/internal/syslog/receiver.go:160",
  "msg": "msg",
  "service": "smee",
  "msg": {
    "app-name": "555e0af6f5f2",
    "facility": "daemon",
    "host": "192.168.254.13",
    "msg": "time=\"2025-04-28T05:03:44Z\" level=info msg=\"Mounted [/dev/vda3] -> [/mountAction]\"\n",
    "procid": "1542",
    "severity": "ERR"
  }
}

i cant mount /dev/vda3 with kexec

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the shown workflow with BLOCK_DEVICE=/dev/vda3 and FS_TYPE=xfs, then inspect the kexec action's mount behavior and the surrounding logs. The issue is resolved when the target partition is mounted as expected and the kexec workflow completes successfully.

Written by the indexing model from the issue text.

Assessment

Tech stack
docker, go, linux
Domain
infrastructure, operating-systems
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

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