4U Library I/O Slots, Storage Slots, and Drive Slots Element Addresses
and Physical Locations
For an overview of library partitioning and element addressing, see “Library
Partitioning and Element Addressing.”
The following table contains the physical location (Slot x) and SCSI element
address in decimal (4xxx) and in hexadecimal (0x10xx) of the I/O slots, storage
slots, and drive slots in the 4U library containing only two drive sleds.
In older 4U libraries where the Dedicated Cleaning Slot (DCS) is in a fixed location
(slot 9) and elected by the user to be retained as a DCS (option to delete DCS is
available in library firmware greater than 1.95), the above slot numbering and
element address changes starting with slot 10. In 4U libraries with a DCS, the
information shown in slot 9 below moves to slot 10 and so forth through the
remaining magazine slots. The final slot is slot 44 instead of slot 45 for libraries
without a DCS. See “Configuring I/O Stations and Reserving Slots” on page 5-57
for information on how to delete the dedicated cleaning slot. Once the DCS is
deleted, you cannot get it back. You will have to create a reserved slot if you want
to clean the drive(s).
Table A-4. 4U library SCSI element addresses for storage slots and drive slot
Upper Left Magazine
⇐Front of 4U library
Library
Rear Panel
Upper Right Magazine
Front of 4U library⇒
Slot 18
4113
(0x1011)
Slot 19
4114
(0x1012)
Slot 20
4115
(0x1013)
Slot 21
4116
(0x1014)
Drive 2
257
(0x101)
Slot 45
4140
(0x102C)
Slot 44
4139
(0x102B)
Slot 43
4138
(0x102A)
Slot 42
4137
(0x1029)
Slot 14
4109
(0x100D)
Slot 15
4110
(0x100E)
Slot 16
4111
(0x100F)
Slot 17
4112
(0x1010)
Slot 41
4136
(0x1028)
Slot 40
4135
(0x1027)
Slot 39
4134
(0x1026)
Slot 38
4133
(0x1025)
Slot 10
4105
(0x1009)
Slot 11
4106
(0x100A)
Slot 12
4107
(0x100B)
Slot 13
4108
(0x100C)
Slot 37
4132
(0x1024)
Slot 36
4131
(0x1023)
Slot 35
4130
(0x1022)
Slot 34
4129
(0x1021)
Lower Left Magazine
Drive 1
256
(0x100)
Lower Right Magazine
I/O Slot 3
18
(0x12)
Slot 7
4102
(0x1006)
Slot 8
4103
(0x1007)
Slot 9
4104
(0x1008)
Slot 33
4128
(0x1020)
Slot 32
4127
(0x101F)
Slot 31
4126
(0x101E)
Slot 30
4125
(0x101D)
I/O Slot 2
17
(0x11)
Slot 4
4099
(0x1003)
Slot 5
4100
(0x1004)
Slot 6
4101
(0x1005)
Slot 29
4124
(0x101C
Slot 28
4123
(0x101B)
Slot 27
4122
(0x101A)
Slot 26
4121
(0x1019)
I/O Slot 1
16
(0x10)
Slot 1
4096
(0x1000)
Slot 2
4097
(0x1001)
Slot 3
4098
(0x1002)
Slot 25
4120
(0x1018)
Slot 24
4119
(0x1017)
Slot 23
4118
(0x1016)
Slot 22
4117
(0x1015)
Library Partitioning and Element Addressing
Library 4U systems with firmware versions of .80 and higher, and containing at
least 2 drives, have the ability to configure two logical libraries (create two
partitions). This partitioning has been expanded with the new library firmware and
half-high drive integration. Now it is possible to configure 1, 2, 3 or 4 partitions in
the 4U library. Additionally the 2U library can now be configured into one or two
partitions. Each library must contain at least one drive per logical library
(partition). In a partitioned library, the Operator Control Panel (OCP) only reports
A-2 Dell PowerVault TL2000 Tape Library and TL4000 Tape Library User's Guide
