grub> primer
Today I attempted a leapp upgrade of a CentOS 7 Virtualmin box to AlmaLinux 8. This failed and I saw the grub> menu. Instead of
Operating Systems
Adventures in leapp upgrade – upgrading a CentOS 7 Virtualmin server to AlmaLinux 9
Notes on trying to upgrade an old CentOS 7 Virtualmin server using leapp . The point is to keep Virtualmin going and end up with
ssh-copy-id fails with Permission Denied due to immutable attribute
You might not be able to copy your SSH key. The problems is immutable attributes as below: ~ ssh-copy-id -p30022 [email protected] /usr/bin/ssh-copy-id: INFO: Source of
CentOS is out of date – fix can be sort of fixed for yum update and yum upgrade
CentOS 7 broke. Redhat destroyed it further. Now we’ve moved on to Debian, Ubuntu (that we always had), and Alma Linux. These are the clues:
Upgrading Virtualmin on CentOS 7.9 to AlmaLinux using ELevate
Question Is it possible to ELevate out of the hole called CentOS 7.x when running Virtualmin? In this article, we’ll try. Start with reading the
Ubuntu Unattended Upgrades causes MySQL to restart
This morning an Ubuntu Forge server had some MySQL exceptions on a client website. Flare and email errors came it. As it turns out, unattended
How to upgrade ARM64 Ubuntu 22.04 to 24.04
I love ARM64. It’s low power highly efficient computing. Additionally one of my major workloads, namely Webmin, works on ARM64. Ubuntu has ARM64. There is
yum update on AlmalLinux WHM server fails with thread died, dbenv->failchk
On a perfectly stable AlmaLinux server you suddenly get the following error: # yum update error: rpmdb: BDB0113 Thread/process 3960860/140378867591040 failed: BDB1507 Thread died in
How to create your own ARM64 Debian
Use Debian on UTM to create another Debian. Steps sudo apt update sudo apt install build-essential debootstrap live-build Then sudo debootstrap stable vdh http://deb.debian.org/debian Then
Webmin on CentOS 7.9 fails to update with DB_RUNRECOVERY
On an older system with CentOS 7.9, Webmin might fail to update: Failed to upgrade from www.webmin.com : RPM signature verification failed : error: rpmdb: