ServerBuddies Support Blog

Here are the different keywords that may be used to control the output format (e.g. with option -o) or to sort the selected processes with the GNU-style –sort option.

For example:

This version of ps tries to recognize most of the keywords used in other implementations of ps. The following user-defined format specifiers may contain spaces: args, cmd, comm, command, fname, ucmd, ucomm, lstart, bsdstart, start.

Tags: processes, selected, sort

ps displays information about a selection of the active processes. If you want a repetitive update of the selection and the displayed information, use top(1) instead.

ps - report a snapshot of the current processes.

To see every process with a user-defined format:

Tags: format, process, user-defined

Create and starting a openvz container.

To create and start a container, run the following commands:

Here CTID is the numeric ID for the container; osname is the name of the OS template for the container, and a.b.c.d is the IP address to be assigned to the container.

Example:

Tags: Container, Create, OpenVZ, Starting

vzpkg - tool for managing Virtuozzo templates

Virtuozzo EZ Template Management tool. Handles Virtuozzo templates and standalone RPM packages.

install

Install application template(s) or package(s) into a container CT ID|CT NAME. Multiple objects can be specified.

Example:

To install mysql and php application EZ template into this CT:

FILES

/etc/vz/vz.conf,
/etc/vztt/vztt.conf,
/etc/vztt/url.map,
/var/log/vztt.log.

Tags: Managing, templates, tool, Virtuozzo, vzpkg

BackupPC is a high-performance, enterprise-grade system for backing up Linux, WinXX and MacOSX PCs and laptops to a server’s disk. BackupPC is highly configurable and easy to install and maintain.

The first thing to do is to install the CentOS testing repo, along with the yum-priorities plugin.

If you have RPMForge’s repo installed, you’ll want to make sure all the CentOS Base items are priority 1, RPMForge’s items priority 2, and CentOS testing repo is priority 3.

Install BackupPC

Next, install the BackupPC RPM, Apache, and mod_perl. All the Perl dependencies will be collected automatically.

Tags: backup, BackupPC, enterprise-grade, System