Our reference section is used for quickly checking what software and commands are available, and how to interact with various tools.
Reference | |
---|---|
Cloud images | |
Introduction | |
Amazon EC2 | |
Google Compute Engine (GCE) | |
Microsoft Azure | |
Multipath | |
Introduction | |
Configuration | |
Setup | |
Usage and debug | |
Security | |
Introduction | |
Users | |
Smart cards | |
SSH | |
AppArmor | |
Firewall | |
Certificates | |
CA trust store | |
Console | |
High Availability | |
Introduction | |
Pacemaker - resource agents | |
Pacemaker - fence agents | |
Distributed Replicated Block Device (DRBD) | |
Ubuntu HA - Migrate from crmsh to pcs | |
Databases | |
Introduction | |
MySQL | |
PostgreSQL | |
Monitoring | |
Logging, Monitoring and Alerting (LMA) | |
Nagios and Munin | |
Tools - Logwatch | |
Other Services | |
CUPS | |
Debuginfod | |
Debuginfod FAQ | |
Domain Name Service (DNS) | |
FTP | |
iSCSI | |
NFS | |
OpenSSH | |
OpenVPN | |
gitolite | |
VPN clients | |
Tools | |
byobu | |
etckeeper | |
munin | |
nagios | |
pam_motd | |
Puppet |
Backups
Example scripts | |
Basic backup shell script | |
Archive rotation shell script |