HP ProLiant Storage Server User Guide (440584-001, February 2007)
Cluster
Resource:
Disk E
Cluster
Resource:
File Share
Eng1
E:\eng1
Cluster
Resource:
Network
Name
Fileserver1
Cluster
Resource:
IP Address
172.18.1.99
Cluster Group
FS1Eng
Node 1
Cluster
Resource:
Disk F
Cluster
Resource:
File Share
Mar1
F:\Mar1
Cluster
Resource:
File Share
Mar4
G:\Mar4
Cluster
Resource:
Network
Name
Fileserver2
Cluster
Resource:
IP Address
172.18.1.98
Cluster
Resource:
Disk G
Cluster Group
FS1Market
Node 2
E:\eng1
E:\eng2
E:\eng3
F:\Mar1
F:\Mar2
F:\Mar3
Raidsets 1-3 Raidsets 4-5 Raidsets 6
G:\Mar4
G:\Mar5
G:\Mar6
Cluster Resource
Physical Disk E
Cluster Resource
Physical Disk F
Cluster Resource
Physical Disk G
Basic
Disk E:
Basic
Disk F:
Basic
Disk G:
Physical Disks 1-4 Physical Disks 9-12 Physical Disks 13-16 Physical Disks 20-23
1
4
2
3
5
Figure 25 Cluster concepts diagram
Sequen
ce of events for cluster resources
The sequence of events in the diagram includes:
1. Physi
cal disks are combined into R AID arrays and LUNs.
2. LUNS are designated as basic disks, formatted, and assigned a drive letter via Disk Manager.
3. Physical Disk resources are created for each basic disk inside Cluster Administrator.
4. Directories and folders are created on assigned drives.
5. Cluster components (vir tual servers, file shares) are created, organized in groups, and placed within
the folders using Cluster Administrator exclusively.
Hierarchyofclusterresourcecomponents
Figure 25 depicts the cluster resource hierarchy as follows:
100
Cluster administration