the 2U and 4U libraries with library firmware levels above 8.xx).
For library firmware levels below 8.xx the Path Failover feature is available for
select LTO 4 tape drives, and Path Failover is not supported for Half Height
drives. Library firmware levels higher than 8.xx support Path Failover on LTO 5
drives, as well as LTO 4 Full Height drives.For more information, refer to the
Dell
PowerVault TL4000 Failover Configuration Guide
, included with the library
documentation.
Service Menu
The 2U/4U library is always online, except for when the user enters the Service
Library area. A warning message appears stating that the library should be taken
offline from the host before performing any Service functions. It is up to the
operator to ensure that it is taken offline by phoning the host operator or other
means of communication. Before performing any service functions, ensure the host
is not performing any data writing or retrieval.
The
Service Menu
contains the following items:
v
Library Verify - an overall library diagnostic
v
Run Tests - other library diagnostics
v
Service - diagnostics and procedures for servicing the drive
v
Display Contrast - setting the display from light to dark
v
Telnet Service Port
Service: Library Verify
This is an overall diagnostic that exercises all library components. To run the
Library Verify test, complete the following procedure.
1.
On the Operator Control Panel, navigate to
Service
→
Library Verify
and start
diagnostic.
v
Push the
Select
key to highlight the drive field. Use the
Up/Down
keys to
select the drive. Push the
Select
key to complete the selection.
v
Push the
Down
key to highlight <Run>.
v
Push the
Select
key to execute Library Verify.
Configure
Pa
th F
a
ilover
a77ug1
19
Figure 5-21. Configure: Path Failover
Service
Libr
a
ry
V
eri
f
y
a77ug0
4
7
Figure 5-22. Service: Library Verify menu
5-30
Dell PowerVault TL2000 Tape Library and TL4000 Tape Library User's Guide
Summary of Contents for PowerVault TL2000
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