Apc SGI 15000 RAID User Manual Page 55

  • Download
  • Add to my manuals
  • Print
  • Page
    / 152
  • Table of contents
  • TROUBLESHOOTING
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 54
Controller Management
007-5510-002 41
Figure 3–16 LUN List Screen
3.2.2.4 LUN Configuration
LUN CONFIG displays the configuration information for all the valid LUNs in the system (Figure 3–17).
Figure 3–17 LUN Configuration Screen
3.2.2.5 LUN Reservations
LUN RESERVATIONS displays a list of all valid LUNs in the system and shows which LUNs currently
have a SCSI reservation and which initiator holds the reservation (Figure 3–18).
LUN RELEASE releases any SCSI reservations and registrations on a LUN.
Figure 3–18 LUN Reservations Screen
3.2.2.6 Adding/Removing Storage Assets
The controller supports up to 120 tiers. New tiers can be added without affecting system operations.
DISK SCAN checks each disk channel in the system for any new disks. New tiers are automatically
added to the system when the disks are detected. A tier is automatically deleted if it is not in use by any
of the LUNs and all of the disks in the tier are removed or moved to another location.
Logical Unit Status
Serial
Number
LUN Owner Capacity
(Mbytes)
00015A1300A7
-------------------------------------------------------------------------
10002Ready [GHS]0
System Capacity 2240096 Mbytes, 2200088 Mbytes available.
15000 [1]: lun list
Status
1
0001A28101A710002Ready11
0001A29A03A710002Ready21
Label
vol1
vol2
vol3
0001A2b1040010002Ready31vol4
Logical Unit Configuration
Tier
End
LUN Block Tier
Start
1FFFFF
-------------------------------------------------------------------------
0 00
15000 [1]: lun config
LUN
512
Capacity
1000000
(Blocks) Size Offset
Tier List
1 2
2FFFFF200000 01 5122000000 1 2 3 4
27FFFF200000 01.00 5121000000
2FFFFF28000010000001.01 5121000000
Current SCSI LUN Reservations
PortLUN Status
-------------------------------------------------------------------------
No SCSI Reservations0
15000 [1]: lun reservations
Reservation ID
Ready
Label User Name
No SCSI Reservations1 Ready
No SCSI Reservations2 Ready
Page view 54
1 2 ... 50 51 52 53 54 55 56 57 58 59 60 ... 151 152

Comments to this Manuals

No comments