Brocade Network Advisor SAN User Manual v12.0.0 (53-1002696-01, April 2013)

666 Brocade Network Advisor SAN User Manual
53-1002696-01
Tape LUN statistics
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3. Select a tape target storage device, then click LUNs.
The Target Tape LUNs dialog box displays (Figure 308). A list of the configured tape LUNs is
displayed.
FIGURE 308 Target Tape LUNs dialog box
4. Select the LUN or LUNs for which to display or clear statistics, then click Statistics.
The Tape LUN Statistics dialog box displays (Figure 309). The statistic results based on the
LUN or LUNs you selected is displayed. Tape LUN statistics are cumulative.
FIGURE 309 Tape LUN Statistics dialog box
The dialog box contains the following information:
• LUN #: The number of the logical unit for which statics are displayed.
• Tape Volume/Pool: The tape volume label of the currently-mounted tape, if a tape session
is currently in progress.
• Tape Session #: The number of the ongoing tape session.
• Uncompressed blocks: The number of uncompressed blocks written to tape.
• Compressed blocks: The number of compressed blocks written to tape.
• Uncompressed Bytes: The number of uncompressed bytes written to tape.
• Compressed Bytes: The number of compressed bytes written to tape.