Dell CX4 Troubleshooting Guide - Page 47

Table 3-2., Storage Group Properties, Property, Description, IP address, HBA Port, SP Port, SP ID

Get Dell CX4 PDF manuals and user guides View all Dell CX4 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 47 highlights

Table 3-2. Storage Group Properties Property Unique ID Storage group name Connected hosts Used host connection paths LUNs in storage group Description A unique identifier that is automatically assigned to the storage group that cannot be changed. The name of the storage group. The default storage group name is formatted as Storage Group n, where n equals the existing number of storage groups plus one. Lists the host systems connected to the storage group. Each host entry contains the following fields: • Name - Name of the host system • IP address - IP address of the host system • OS - Operating system that is running on the host system NOTE: In a clustered environment, all nodes of a cluster must be connected to the same storage group. An additional storage group feature that performs the following tasks: • Lists all of the paths from the host server to the storage group • Displays whether the path is enabled or disabled Each path contains the following fields: - HBA - Device name of the HBA in the host system - HBA Port - Unique ID for the HBA port connected to the storage system - SP Port - Unique ID for the storage processor port connected to the HBA port - SP ID - ID of the storage processor Lists the LUNs in the storage group. Each LUN entry contains the following fields: • Identifier - LUN icon representing the LUN • Name - Name of the LUN • Capacity - Amount of allocated storage space on the LUN Preparing Your Systems for Clustering 47

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
Preparing Your Systems for Clustering
47
Table 3-2.
Storage Group Properties
Property
Description
Unique ID
A unique identifier that is automatically assigned to the
storage group that cannot be changed.
Storage group name
The name of the storage group. The default storage
group name is formatted as
Storage Group n
, where
n
equals the existing number of storage groups plus one.
Connected hosts
Lists the host systems connected to the storage group.
Each host entry contains the following fields:
•
Name
— Name of the host system
•
IP address
— IP address of the host system
•
OS
— Operating system that is running on the host
system
NOTE:
In a clustered environment, all nodes of a cluster
must be connected to the same storage group.
Used host connection
paths
An additional storage group feature that performs the
following tasks:
•
Lists all of the paths from the host server to the storage
group
•
Displays whether the path is enabled or disabled
Each path contains the following fields:
–
HBA
— Device name of the HBA in the host system
–
HBA Port
— Unique ID for the HBA port connected
to the storage system
–
SP Port
— Unique ID for the storage processor port
connected to the HBA port
–
SP ID
— ID of the storage processor
LUNs in storage group
Lists the LUNs in the storage group.
Each LUN entry contains the following fields:
•
Identifier
— LUN icon representing the LUN
•
Name
— Name of the LUN
•
Capacity
— Amount of allocated storage space on the
LUN