O'Reilly logo

Sun™ Cluster 3 Programming: Integrating Applications into the SunPlex™ Environment by Kevin Rabito, Peter Lees, Joseph Bianco

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

List of Figures

Figure 1.1

Loosely coupled clusters

4

Figure 1.2

Tightly coupled clusters

5

Figure 1.3

HA clusters

7

Figure 1.4

Grid clusters

8

Figure 1.5

System availability versus cost of system or environment

11

Figure 1.6

Function used to calculate the mean availability of a given system

13

Figure 2.1

Global devices

24

Figure 2.2

GFS proxy layer

25

Figure 2.3

GFS with global devices

26

Figure 2.4

Failover file services via HAStoragePlus

27

Figure 2.5

Simple failover resource

29

Figure 2.6

Simple scalable resource

30

Figure 2.7

Resource relationships

31

Figure 3.1

Steps to create an agent using GDS

40

Figure 4.1

Using symbolic links to access global data

48

Figure 4.2

Symbolic links after directory recreation

49

Figure 4.3

Application monitoring flowchart

58

Figure 5.1

Creation page

66

Figure ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required