subsystems are represented by a ®gure that looks similar to a 16 drive 3490E tape subsystem. Each subsystem is presented separately in the window. The drive availability is shown by 1, 0, ± ± ±, where 1 indicates available, 0 indicates not available, and ± ± ± indicates not installed.

 

The Component Availability Status window has the following pull-down available

 

from its action bar:

 

Help Provides help about the Component Availability Status window.

 

To close the window, select Close from the system menu icon (upper-left

 

corner of the window).

VTS Status

Figure 67 shows the VTS Status window.

 

 

Figure 67. VTS Status Pop-Up Window

This panel displays information about the status of each VTS installed in the library.

This window includes the following information for each installed VTS:

Library Sequence Number

Displays the library sequence number of this VTS. If the VTS has the SCSI

Host Attachment Feature, then '(SCSI)' will be displayed following the

Library Sequence Number.

VTS Attachment Type

There are 2 types of VTS connection to the Library Manager: ARTIC or

LAN.

Physical/Virtual Device Frame

The physical device frame is the number of the frame that contains the

physical devices used by this VTS. The virtual device frame is the number

of the frame that contains the VTS processor. For an ARTIC-attached VTS

118Magstar 3494 Tape Library Operator Guide

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IBM Magstar 3494 manual VTS Status, Library Sequence Number, VTS Attachment Type, Physical/Virtual Device Frame