HP D2D HP D2D Backup System Concepts guide (EH985-90915, March 2011) - Page 52

HP Subscriber's Choice for Business, Subscriber's Choice, HP - technical overview

Page 52 highlights

don'ts, 36 optimizing, 35 performance vs dedupe ratio, 35 permissions source appliance, 19 R recovery replication, 30 related documentation, 48 replication active to active, 26 active to passive, 26 and firewalls, 19, 30 and tape attach, 46 deployment strategies, 26 fan in, 22 fan out, 21 initiating, 18, 19 job concurrency, 25 many to one, 27 NAS shares, 18 overview, 18 recovering source, 30 seeding, 29 VTL, 18 replication concepts, 20 replication elements, 20 replication process, 29 replication source library, 20 replication target library, 20 restore replication, 30 S seeding for replication, 29 source appliance, 20 source appliance permissions, 19 spanning tape, 46 StoreOnce Backup System definition, 5 StoreOnce key processes, 35 Subscriber's Choice, HP, 49 symbols in text, 49 T tape attach modes of operation, 42 tape rotation example, 16 tape spanning, 46 target appliance, 20 target libraries making visible, 11 technical support HP, 49 service locator website, 50 text symbols, 49 topologies fibre channel, 11 52 Index V visible target libraries, 11 VTL comparing with NAS, 6 creating and configuring devices, 8 limitations on numbers of, 8 replication, 18 VTL configuration with many hosts, 10 with one host, 10 VTL targets, 5 W websites customer self repair, 49 HP , 50 HP Subscriber's Choice for Business, 49 product manuals, 48 Z zoning, 12

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don'ts,
36
optimizing,
35
performance vs dedupe ratio,
35
permissions
source appliance,
19
R
recovery
replication,
30
related documentation,
48
replication
active to active,
26
active to passive,
26
and firewalls,
19
,
30
and tape attach,
46
deployment strategies,
26
fan in,
22
fan out,
21
initiating,
18
,
19
job concurrency,
25
many to one,
27
NAS shares,
18
overview,
18
recovering source,
30
seeding,
29
VTL,
18
replication concepts,
20
replication elements,
20
replication process,
29
replication source library,
20
replication target library,
20
restore
replication,
30
S
seeding for replication,
29
source appliance,
20
source appliance permissions,
19
spanning tape,
46
StoreOnce Backup System
definition,
5
StoreOnce key processes,
35
Subscriber's Choice, HP,
49
symbols in text,
49
T
tape attach
modes of operation,
42
tape rotation example,
16
tape spanning,
46
target appliance,
20
target libraries
making visible,
11
technical support
HP,
49
service locator website,
50
text symbols,
49
topologies
fibre channel,
11
V
visible target libraries,
11
VTL
comparing with NAS,
6
creating and configuring devices,
8
limitations on numbers of,
8
replication,
18
VTL configuration
with many hosts,
10
with one host,
10
VTL targets,
5
W
websites
customer self repair,
49
HP ,
50
HP Subscriber's Choice for Business,
49
product manuals,
48
Z
zoning,
12
52
Index