To configure the report, select the radio button beside the appropriate settings:
v Range — Specifies the range of time covered in the report
– Last seven days
– Last four weeks (default)
– Last three months
– All history (as far back as there is data in the log file)
v Attribute — Specifies which values are included in the report. Select one of the
following:
– Data Written/Read (default): the amount of data written to and read from
each tape drive, shown separately in the chart
– Total Read and Write: the combined total amount of data written to and read
from each tape drive
– Mount Count: the number of tape cartridge mounts
– Media Mount Time: the total amount of time media spent in the selected
drive or drives
– Media Motion Time: the total amount of time media spent in motion while in
the tape drive (writing, reading, rewinding, etc.)
v Chart — Indicates how the data is displayed in the chart. Select Area, Bar
(default), Line, or Pie
v Type — Indicates the chart type. Select one of the following:
– Rollup (default) — Displays the grouping on the x-axis and the attribute
amount on the y-axis
– Trend — Shows how the attribute amount changes over time for the selected
grouping
v Grouping — Specifies which one or more tape drives or partitions are included
in the report. Select one of the following:
– All drives by coordinate (default): Presents the sum total of the selected
attributes for all tape drives according to their location in the library. If more
than one tape drive resided in that location during the selected range, then
the attribute values for all the tape drives that resided in that location are
combined in the chart
– All drives by physical serial number
– All partitions: Presents the sum total of the selected attribute for all drives
according to the physical tape drive serial number
– Selected drive by coordinate: The report chart is based on an individual tape
drive location in the library. If more than one tape drive resided in that
location during the selected range, then the attribute values for all the tape
drives that resided in that location are combined in the chart
– Selected drive by physical serial number: The report chart is based on an
individual tape drive identified by its physical drive serial number
– Selected partition: The report chart is based on an individual partition in the
physical library
Media Integrity Reporting:
The Media Integrity function records TapeAlert events to measure and evaluate
media and drive performance in the library. The administrator can request, or
configure various reports to assist in managing the overall reliability and
performance of the media and drives, or both.
Data collected and saved for these reports include the following:
2-14 TS3310 Tape Library Maintenance Information
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