module 5: cluster administration. overview administration tools configuring the cluster properties...
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Overview
Administration Tools
Configuring the Cluster Properties
Creating a Group
Creating a Cluster Resource
Failover and Failback
Using Cluadmin.exe
Cluadmin.exe
Cluster Administrator – [CLUSTER (.)]File View Window Help
For Help, press F1
CLUSTERGroups
Cluster GroupResourcesCluster ConfigurationDC1
Active GroupsActive ResourcesNetwork Interfaces
DC2Active GroupsActive ResourcesNetwork Interfaces
Name State Owner Resource TypeCluster IP Address Online DC1 IP AddressCluster Name Online DC1 Network NameDisk Z: Online DC1 Physical Disk
Console TreeConsole Tree Tool BarTool Bar Details PaneDetails Pane
Configuring the Cluster Properties
Setting the General and Quorum Properties
Changing the Network Priority
Changing the Network Usage
Changing Security
Setting the General and Quorum PropertiesCluster Administrator – [CLUSTER (server1)]File View Window Help
For Help, press F1
Networks Cluster Private Public
Network InterfacesSERVER1
Active GroupsActive ResourcesNetwork Interfaces
SERVER2Active GroupsActive ResourcesNetwork Interfaces
Name State DescriptionGroupsResourcesCluster ConfigurationSERVER1 UpSERVER2 Up
NewConfigure Application
RenameProperties
CLUSTER Properties
General
OK Cancel
CLUSTER
Quorum Network Priority Security
Quorum resource: Disk Z
Cluster maintenance files
ApplyApply
Partition: Z: (Clusdrive)
Root path: \MSCS\
Reset quorum log at: 64 KB
Changing the Network PriorityCluster Administrator – [CLUSTER (server1)]File View Window Help
For Help, press F1
Networks Cluster Private Public
Network InterfacesSERVER1
Active GroupsActive ResourcesNetwork Interfaces
SERVER2Active GroupsActive ResourcesNetwork Interfaces
Name State DescriptionGroupsResourcesCluster ConfigurationSERVER1 UpSERVER2 Up
NewConfigure Application
RenameProperties
CLUSTER Properties
General
OK Cancel
CLUSTER
Quorum Network Priority Security
Networks used for internal cluster communications:
Private Cluster ConnectionPublic Cluster Connection
ApplyApply
Move UpMove Up
Move DownMove Down
Properties…Properties…
Internal cluster data will only be transmitted on the highest priority available network. Use the Move Up button to raise the priority level of a network. Use the Move Down button to lower the priority.
Changing the Network UsageCluster Administrator – [CLUSTER (server1)]File View Window Help
For Help, press F1
Name Network State Adapter Address DescriptionSERVER1 Public Up Intel® 8… 10.0.0.1SERVER2 Public Up Intel® 8… 10.0.0.2
CLUSTERGroups
Cluster GroupResourcesCluster Configuration
Resource TypesNetworks
Cluster Private
NetwoSERVER1
ActiveActiveNetwo
SERVER2Active GroupsActive ResourcesNetwork Interfaces
NewConfigure Application
Properties
Rename
Private Cluster Connection Properties
General
OK Cancel
Private Cluster Connection
Name: Private Cluster Connection
Description:
ApplyApply
Enable this network for cluster use
This network performs the following role in the cluster:Client access only (public network)Internal cluster communications only (private network)All communications (mixed network)
State: UpSubnet mask: 255.0.0.0
Creating a GroupCluster Administrator – [CLUSTER (server1)]
File View Window Help
Creates a new cluster group
CLUSTERGroups
ResourcesCluster Co
ResourNetwo
CluPul
NetwoSERVER1
ActiveActiveNetwork Interfaces
SERVER2Active GroupsActive ResourcesNetwork Interfaces
DeleteRename
Bring OnlineTake OfflineMove Group
Name State Owner Resource TypeCluster IP Address Online DC1 IP Address er Name Online DC1 Network Name
Online DC1 Physical Disk
NewConfigure Application
GroupResource
PropertiesNew Group
Disk Group 1
< Back CancelNNext >ext >NNext >ext >
Name: Disk Group 1
Description:
This wizard will help you quickly set up a new resource group.
To continue, click Next.
Preferred Owners
Disk Group 1
< Back CancelNNext >ext >NNext >ext >
List all preferred owners on the right, and then arrange them in the order of preference.
Add ->
<- Remove
Move Up
Move Down
Available nodes:Name
SERVER1
Preferred owners:Name
SERVER2
Creating a Cluster Resource
Name State Owner Grou
Cluster Administrator – [CLUSTER (.)]
File View Window Help
Creates a new cluster group
CLUSTERGroups
Cluster GroupProject Files
ResourcesCluster Configuration
Resource TypesNetworksNetwork Interfaces
DC1Active GroupsActive ResourcesNetwork Interfaces
DC2
CascadeTile HorizontallyTile VerticallyClose All
ViewNew Window
Disk Z: Online DC1 ClustCluster IP Address Online DC1 ClustCluster Name Online DC1 Clust
NewConfigure Application
GroupResource
Configuring Failover
Group ConfigurationGroup Configuration Resource ConfigurationResource Configuration
FailoverConfiguration
FailoverConfiguration GroupsGroups
Possible OwnerPossible OwnerPossible OwnerPossible Owner
ResourcesResources
XX
Failover PolicyFailover PolicyFailover PolicyFailover Policy XX
Restart PolicyRestart PolicyRestart PolicyRestart Policy XX
Configuring Failback
Group ConfigurationGroup Configuration
FailbackConfiguration
FailbackConfiguration GroupsGroups
Preferred OwnerPreferred OwnerPreferred OwnerPreferred Owner
ResourcesResources
Failback PolicyFailback PolicyFailback PolicyFailback PolicyXX
XX
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