After staring a new LXC container, the syslog program (Syslog-ng) began to throw thousands of errors with this kind of message: These messages were logged…
Tag: lxc container
Moving existing Elasticsearch and Kibana installation from CentOS 7 to CentOS Stream 9
Despite having only two additional installed software under CentOS 7 it is not a good idea to just try upgrading only CentOS 7 to CentOS…
lxc_attach_run_shell: 1333 Permission denied – failed to exec shell
An annoying error when using the LXC container tools like lxc-attach, which is really simple to fix. This error just reports the bash shell in…
Debug options for LXC and lxc-start when lxc container could not start
Setup and running LXC container is really easy, but sometimes it is unclear why the LXC container could not start. Most of the time, there…
Run LXC CentOS 8 container with bridged network under CentOS 8
The LXC container software comes to CentOS 8 with the EPEL 8 repository. LXC is a multiprocesses container, which offers to boot a Linux distribution…
tmpfs mount on /dev/shm in LXC container or chroot environment
When using LXC containers booting the lxc container would not populate it as the normal boot process. Or when you create a chroot jail /dev…