Dell PowerVault TL4000 - Manual (Page 78)

4. Install the MIB file on your SNMP server. Refer to your server application
documentation for instructions.
Choosing General Library Settings
If your library contains only one drive or logical library, both general and specific
settings will be combined into one table (see Figure 4-24 on page 4-25).
1.
Expand Configure Library in the left navigation pane of the Web User
Interface.
2. Click General and enter the following:
v Library Name - Enter a name for your library.
v Library Mode (select one of the following per logical library):
– Random: In random mode, the library allows the server's (host's)
application software to select any data cartridge in any order.
– Sequential: In sequential mode, the library's firmware predefines the
selection of the cartridges. After initialization, the firmware causes the
library to select the first available cartridge found (counting from the I/O
Station through the last slot in your library) for loading into the drive.
Important: If a Logical Library in Sequential Mode contains more than
one drive, only the first drive in the Logical Library will be
utilized.
- Autoload: Sequential mode with autoload mode ON loads the first
available cartridge (slot with the lowest numerical value that contains a
cartridge) automatically if the library powers ON with an empty drive.
- Loop: Sequential mode with loop mode ON loads the cartridge in the
lowest numerical slot after the cartridge in the highest numerical slot
has been filled and sent back to its home slot. This allows endless
backup operations without user interaction.
v Active Slots - Select the number of active slots you would like to assign in
your library. This item will affect the number of Res. (Reserved) Slots in
your library. For more information refer to “Configuring I/O Stations and
Reserving Slots” on page 5-67.
Note: Slots can be reserved so that they are invisible to the host. It may be
necessary to reserve slots in order to match the number of available
slots to the ISV software licensing. Slots will be reserved starting with
the highest element address. If your library does not have a dedicated
cleaning cartridge slot, and you desire to enable Auto Clean, you must
designate a reserved slot which can be used to hold the cleaning
cartridge.
v I/O Station Enabled - If checked, the I/O Station is enabled. If not, the first 3
slots (in a 4U library or the 1st slot in a 2U library) are configured as storage.
See “Configure Library: General” on page 5-43.
v Auto Clean Enabled - Automatically cleans drive when drive requests
cleaning and cleaning cartridge is present in a reserved slot or a dedicated
cleaning slot. All cleaning cartridges must have CLN as part of the bar code.
The Universal Cleaning Cartridge has the bar code label CLNUxxLx.
v Bar Code Label Length Reported to Host - Choose between 6 and 8. With 6,
the first six characters of the cartridge VOLSER (Volume Serial Numbers)
will be reported to the host. With 8, All characters in the VOLSER (first six
characters plus the two character media type identifier) will be reported to
the host.
v Click one of the following:
4-24 Dell PowerVault TL2000 Tape Library and TL4000 Tape Library User's Guide