hotkdump is a tool for auto analysis of vmcores.
The repository contains a Dockerfile for running hotkdump conveniently. In order to use it, you'll need to build it first. To build the image:
docker build . -t hotkdumpThis will build a docker image named hotkdump. The docker image contains all the stuff needed to run hotkdump (e.g. crash, ubuntu-dev-tools) on a linux kernel crash dump. See Dockerfile for details.
To run:
# Replace <path-to-the-kdump-file> with the path of kdump file on your host
docker run --rm --mount type=bind,source=<path-to-the-kdump-file>,target=/tmp/crash-dumpv,readonly -it hotkdump bash -c "cd /tmp && UBUNTUTOOLS_UBUNTU_DDEBS_MIRROR= hotkdump -d /tmp/crash-dumpv -c 0 && cat hotkdump.out"
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## How to run tests
Running `tox -e py{36,37,38,39,310,311}` in project root directory will run all unit tests, e.g.:
```bash
tox -e py310