Create TAR and pipe through gzip
A simple example of creating a gzip-compressed tar archive of the current directory.
tar cvf - . | gzip > target.tar.gz
Unix and Linux network configuration. Multiple network interfaces. Bridged NICs. High-availability network configurations.
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Disk partitioning, filesystems, directories, and files. Volume management, logical volumes, HA filesystems. Backups and disaster recovery.
Distributed server monitoring. Server performance and capacity planning. Monitoring applications, network status and user activity.
Cool Unix shell commands and options. Command-line tools and application. Things every Unix sysadmin needs to know.