12.5 VTL Status
Category
Description
Deduplicated Partitions
(ETERNUS CS800 VTL and Multi-Protocol configurations
only) The amount of data stored in deduplicated
partitions. This includes incoming data from Cartridge
Based Replication, and incoming data from Failback
replication.
OST Storage Servers
(ETERNUS CS800 NAS and Multi-Protocol configurations
only) The amount of data stored in deduplicated
OpenStorage (OST) storage servers. This includes
incoming data for OST and ETERNUS CS800 Accent.
Data After Reduction
The
Data After Reduction
value represents the final, reduced size of all data that has been
processed by the data deduplication and compression engines.
Data after reduction is divided into the following categories:
Category
Description
Total Reduction Ratio
The total reduction ratio of all data that has been
processed by the data deduplication and compression
engines (
Data Before Reduction
divided by
Data After
Reduction
).
Deduplication Ratio
The deduplication ratio of all data that has been
processed by the data deduplication engine.
Compression Ratio
The compression ratio of all data that has been processed
by the compression engine.
12.5 VTL Status
The
VTL Status
page allows you to view information about virtual tape library (VTL)
components, including tape drives, storage slots, and cartridges. You can view a physical
or logical representation of VTL components, or view VTL performance statistics.
For information about creating VTLs, see
"Adding a VTL Partition" on page 206
.
To access the
VTL Status
page, click the
Status
menu, and then click the
VTL
tab.
The
VTL Status
page contains the following tabs:
l
l
l
"Performance View" on page 399
ETERNUS CS800
396
Summary of Contents for ETERNUS CS800 S6
Page 1: ...English ETERNUS CS800 S6 User Guide V3 2 7 Edition April 2017 ...
Page 131: ...7 3 The Remote Management Console Figure 98 Remote Management Pages Map ETERNUS CS800 131 ...
Page 173: ...8 8 AIS Connect Figure 132 AISConnect Wizard Confirm ETERNUS CS800 173 ...
Page 449: ...16 2 Storage Subsystem Figure 313 Inserting the 3 5 inch HDD module ETERNUS CS800 449 ...