SEARCH DOCS
info central: your site for Collage technical info
  CASSATT.COM   INFO CENTRAL
ACTIVE RESPONSE 5.0 TOPICS BLUEPRINTS TROUBLESHOOTING DOC INDEX


System Services Installed by Cassatt Active Response
Prerequisite System Services Used by Cassatt Active Response
 

 


reference:
Cassatt Active Response–Installed System Services

Intended for use with Cassatt Active Response V5.0.

After bringing up a Cassatt Active Response system, you can expect the following services to be installed and running:

Cassatt Active Response–Installed System Services

Service/Program

Purpose

busybox-mknfsinitrd

Provides a set of utilities that are used when an image is being brought up on an application node.

cc_clumanager

Supports control node failover capabilities.

collage-bond-utils

Provides utilities to manage bonding of multiple Ethernet interfaces.

collage-core

Provides basic Cassatt Active Response services.

collage-diag-utils

Provides utilities for use with the diagnostic image.

collage-healthandstatus

Monitors status of various Cassatt Active Response internal components.

collage-utilityimage-ia32-linux

Supports to support power up/down services on nodes that do not have a power controller. This "idle" image is used when the node is powered off. Arch specific.

collage-utilityimage-sparc-solaris

Supports the Cassatt Active Response inventory function. Arch specific.

collage-ras

Monitors network traffic between control nodes and manages collage-core services on control nodes.

collage-solaris

Supports Solaris-based services.

integrit

Provides an analysis tool for determining writable files for application images. This is useful when capturing images in the Cassatt Active Response environment. Integrit is an open source file system analysis tool that provides the ability to determine what files have changed on a file system between time A and time B.

jdk

The Java 2 Platform Software Developer's Kit, which is used by Cassatt Active Response to compile Java Server Pages (jsp).

Prerequisite System Services Used by Cassatt Active Response

Cassatt Active Response depends on the following services to be installed and running on the control node(s).

Services Required by Cassatt Active Response

Service/Program

Purpose

dhcp

Manages dynamic allocation of IP addresses.

nfs

Network File System used to provide a file system to the application nodes.

tftp-server

The server for Trivial File Transfer Protocol (TFTP).

nfs-utils

NFS utilities and supporting daemons for the Kernel NFS server.

sudo

Allows restricted root access for specified users.

expect

A tcl extension for automating and simplifying program-script interaction.

iptables

Provides firewall and port redirect.

named

Provides name service via Berkeley Internet Name Domain (BIND).

wget
curl

Allows cli access to URLs.