Gunter Miegel

icon indicating a website link https://frzb.github.io/resume/ icon indicating an email [email protected]

icon location IT generalist deeply rooted in Open Source Software and IT infrastructure. Jack and Jill of all trades, Master of None, Nil and Null.

Results 6 comments of Gunter Miegel

InfluxDB metrics

My two cents: While monitoring the backup process is important I think writing these metrics to InfluxDB is out of scope for autorestic. This is the job of some a...

Evaluate the usage of CernVM-FS

I am as well not a big Squid fan boy. I think for the evaluation a HTTP caching proxy is not necessary. If it is necessary for a scaling production...

Reproducible rootfs creation

# Experiment with `mmdebstrap` ``` $ export SOURCE_DATE_EPOCH=1649535745 && sudo mmdebstrap --variant=minbase --aptopt='Dir::Etc::Trusted "/usr/share/keyrings/ubuntu-master-keyring.gpg"' focal ./focal-chroot && sudo du -sh ./foc al-chroot I: automatically chosen mode: root I: chroot architecture...

modprobe: can't load module zstd (kernel/crypto/zstd.ko): unknown symbol in module, or unknown parameter

When booting with kernel commandline flag ` break=top` to enter an interactive debugging in early user space `init` we can see that the module `zstd_compress.ko ` is missing. `zstd_compress.ko` is...

modprobe: can't load module zstd (kernel/crypto/zstd.ko): unknown symbol in module, or unknown parameter

Did a fix at: 6b6517ef51ec884a9ba31c4bd656e36f1731fc91

udp json input support

**One further use case:** Sending kernel and early user space (`initramfs`) logs via the `netconsole ` kernel module over UDP before any other logging daemon is running during system boot....