HP StorageWorks MSL2024, Руководство пользователя и сервисное руководство

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Figure 1 Library Extender installed with two MSL4048 Tape Libraries
.
The Extender occupies the lower half-height drive bay of the upper Library and the top half-height
drive bay of the lower Library.
The upper Library controls the extended library and is called the master Library. The extended library
uses only the master Library OCP, USB port, and Ethernet connection.
The lower Library is controlled by the master Library. The lower Library OCP, USB port, and Ethernet
connection are not used by the extended library.
Table 8 Library Extender supported configurations
Total full-height drive
bays Total half-height drive
bays Total slots Lower Library Master Library
1+0 3+1 72 MSL4024 MSL4048
1+1 3+3 96 MSL4048 MSL4048
3+0 3+1 120 MSL2024 MSL8096
3+1 3+3 144 MSL4048 MSL8096
If you are using the Encryption Kit with both Libraries and then install the Library Extender, you will
need to combine the encryption keys onto a single key server token. The extended library only uses
the USB port and key server token in the master Library; the USB port in the lower Library is inactive.
See the Encryption Kit user guide for instructions on combining the encryption keys from both key
server tokens onto a single token. If the number of keys on the two tokens is greater than 100, use
the
Number of Keys to Backup option to generate a backup file with a subset of the keys from one of
the tokens to restore to the other token.
Upgrading the MSL8048
The MSL8048 can be upgraded to the capacity of an MSL8096 with TA739A, the HP StorageWorks
MSL8048 48 to 96 slot license. The license enables 48 additional storage slots, including 12 slots
HP StorageWorks MSL2024, MSL4048, MSL8048, and MSL8096 Tape Libraries User and service
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