Generic WebSphere Environments

TemplateUse this template to help create environment diagrams. In my personal experience it is an area performed badly by Middleware Administrators.

This diagram set is based on IBM WebSphere Application Server Network Deployment and only shows a few examples of fictitious Cells. There are many designs that could be drawn,

Ap

p1_

Clu

ster

DV01_bProf(WebSphere Profile)

Application 1

DV01_aProf(WebSphere Profile)

server1 server2

DV01_dmgrprof)(WebSphere Profile)

dmgr

Application 1

NodeagentDV01_aNode

NodeagentDV01_bNode

Hostname 2 (Node B)Hostname 1 (Node A)

Simple WAS Cell

Ap

p2_

Clu

ster

Application 2

server3 server4

Application 2

Single Cell, (Single Deployment Manager). Two nodes, thus two node profiles. Two application clusters. Each cluster contain two JVMs and thus presents two copies of each application for service.

dmgr

nodeagent

srv01 (1024MB)

App1

NodeagentDV01_b1Node

App 3

srv07c1_a(768MB)

App 2

srv03b1_a(1536MB)

App 2

nodeagent

App 2 App 2

NodeagentDV01_b2Node

Ap

p1_

Clu

ster

Ap

p2_

WX

SC

lust

erA

pp

3_C

atC

lust

er

DV01_c1Prof(WebSphere Profile)

DV01_a1Prof(WebSphere Profile)

DV01_a2Prof(WebSphere Profile)

ComplexWAS Cell

DV01_b2Prof(WebSphere Profile)

DV01_b1Prof(WebSphere Profile)

App1

washost02(AIX LPAR -8 GB RAM)washost01(AIX LPAR -8 GB RAM)

washost07(AIX LPAR 4 GB RAM)

DV01_dmgrProf(WebSphere Profile)

washost04(AIX LPAR- 6GB RAM)

washost03(AIX LPAR- 6GB RAM)

srv03b1_b(1536MB) srv04b2_b(1536MB)

srv04b2_a(1536MB)

washost06(AIX LPAR- 6GB RAM)

washost05(AIX LPAR- 6GB RAM)

NodeagentDV01_b3Node

App 2

srv05b3_a(1536MB)

App 2

App 2 App 2

NodeagentDV01_b4Node

DV01_b4Prof(WebSphere Profile)

DV01_b3Prof(WebSphere Profile)

srv05b3_b(1536MB) srv06b2_b(1536MB)

srv06b4_a(1536MB)

xscat02_a(768MB)

App 3

srv08c2_a(768MB)

NodeagentDV01_c1Node

NodeagentDV01_c2Node

DV01_c2Prof(WebSphere Profile)

washost08(AIX LPAR 4 GB RAM)

App 3

srv09c3_a(768MB)

DV01_c3Prof(WebSphere Profile)

washost09(AIX LPAR 4 GB RAM)

App 3

srv10c4_a(768MB)

NodeagentDV01_c3Node

NodeagentDV01_c4Node

DV01_c4Prof(WebSphere Profile)

washost10(AIX LPAR 4 GB RAM)

srv02(1024MB)

HA Application

dmgrserver1

App

Ap

p_C

lust

er1

server2

App

host02(8 GB RAM)Host01(8 GB RAM)

DV01_dmgrProf(WebSphere Profile)

nodeagent nodeagent

DV01_aProf(WebSphere Profile)

DV01_kProf(WebSphere Profile)

App Appserver3 server4

Ap

p_C

lust

er2

Solution to provide HA of “App” during deployment of a new version

Plugin Plugin

IHS IHS

LB LB