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Planning Applications and LUNs
4-11
Planning LUNs and File Systems with Unshared Direct Storage
LUN Details Worksheet
Storage system (complete this section once for each storage system)
Storage-system number or name:__1____
Storage-system installation type
❏ Unshared Direct ❏ Shared-or-Clustered Direct ❏ Shared Switched
SP FC-AL address ID (unshared only): SP A:_____SP B:_____
SP memory (Mbytes): SP A:_
128__ SP B:_128__
VUse for caching Read cache size:_
40_ MBWrite cache size: _80_ MBCache page size:_2__KB
VUse for RAID 3
LUN ID:__
0___
RAID Group ID: 0 Size,GB: 144 LUN size,GB: 144 Disk IDs: SP: VA VB
RAID type: VRAID 5 VRAID 3 - Memory, MB:___ VRAID 1 mirrored pair VRAID 0
VRAID 1/0 VIndividual disk VHot spare
Caching: VRead and write VWrite VRead VNone
Servers that can access this LUN:
Server1
Operating system information: Device name: File system, partition, or drive: T
LUN ID:__1__
RAID Group ID: 1 Size,GB: 144 LUN size,GB: 144 Disk IDs: SP: VA VB
RAID type: VRAID 5 VRAID 3 - Memory, MB:___ VRAID 1 mirrored pair VRAID 0
VRAID 1/0 VIndividual disk VHot spare
Caching: VRead and write VWrite VRead VNone
Servers that can access this LUN: Server1
Operating system information: Device name: File system, partition, or drive: U
LUN ID:__2__
RAID Group ID: 2 Size,GB: LUN size,GB: 36 Disk IDs: SP: VA VB
RAID type: VRAID 5 VRAID 3 - Memory, MB:___ VRAID 1 mirrored pair VRAID 0
VRAID 1/0 VIndividual disk VHot spare
Caching: VRead and write VWrite VRead VNone
Servers that can access this LUN:
Server1
Operating system information: Device name: File system, partition, or drive: V
X
X
0_0, 0_1, 0_2, 0_3, 0_4
0_5, 0_6, 0_7, 0_8, 0_9
18
X
X
X
X
X
X
1_0, 1_1
X
X
X