Persistent Container Volumes

Modifications performed within containers are not retained. Any alterations made outside of persistent volumes will be discarded. Below is a list of persistent volumes for SUSE Multi-Linux Manager 5.1.

To customize the default volume locations, ensure you create the necessary volumes before launching the pod for the first time, utilizing the podman volume create command.

Ensure that this table aligns precisely with the volumes mapping outlined in both the Helm chart and the systemctl services definitions.

1. Server

The following volumes are stored under the Podman default storage location on the server.

Table 1. Persistent Volumes: **Podman Default Storage**
Volume Name	Volume Directory
Podman Storage	`/var/lib/containers/storage/volumes/`

Table 2. Persistent Volumes: **root**
Volume Name	Volume Directory
root	`/root`

Table 3. Persistent Volumes: **var/**
Volume Name	Volume Directory
var-cobbler	`/var/lib/cobbler`
var-salt	`/var/lib/salt`
var-pgsql	`/var/lib/pgsql`
var-pgsql-backup	`/var/lib/pgsql-backup`
var-cache	`/var/cache`
var-spacewalk	`/var/spacewalk`
var-log	`/var/log`

Table 4. Persistent Volumes: **srv/**
Volume Name	Volume Directory
srv-salt	`/srv/salt`
srv-www	`/srv/www/`
srv-tftpboot	`/srv/tftpboot`
srv-formulametadata	`/srv/formula_metadata`
srv-pillar	`/srv/pillar`
srv-susemanager	`/srv/susemanager`
srv-spacewalk	`/srv/spacewalk`

Table 5. Persistent Volumes: **etc/**
Volume Name	Volume Directory
etc-apache2	`/etc/apache2`
etc-rhn	`/etc/rhn`
etc-systemd-multi	`/etc/systemd/system/multi-user.target.wants`
etc-systemd-sockets	`/etc/systemd/system/sockets.target.wants`
etc-salt	`/etc/salt`
etc-sssd	`/etc/sssd`
etc-tomcat	`/etc/tomcat`
etc-cobbler	`/etc/cobbler`
etc-sysconfig	`/etc/sysconfig`
etc-tls	`/etc/pki/tls`
etc-postfix	`/etc/postfix`
ca-cert	`/etc/pki/trust/anchors`

2. Proxy

The following volumes are stored under the Podman default storage location on the proxy.

Table 6. Persistent Volumes: **Podman Default Storage**
Volume Name	Volume Directory
Podman Storage	`/var/lib/containers/storage/volumes/`

Table 7. Persistent Volumes: **srv/**
Volume Name	Volume Directory
uyuni-proxy-tftpboot	`/srv/tftpboot`

Table 8. Persistent Volumes: **var/**
Volume Name	Volume Directory
uyuni-proxy-rhn-cache	`/var/cache/rhn`
uyuni-proxy-squid-cache	`/var/cache/squid`