HP D2D D2D Best Practices for VTL, NAS and Replication implementations (EH985- - Page 129

Index 10Gbit Ethernet, 15 A Active Directory, 15 active-to-active replication, 50 active-to-passive replication, 50 activity graph, 44 AD authentication, 39 AD domain joining, 39 leaving, 43 problems joining, 39 authentication, 38 B backup application and NAS, 32 backup application considerations, 27 backup job recommendations, 29 bandwidth limiting, 66 best practices general, 5 housekeeping, 9 NAS, 6, 30 network and FC, 22 replication, 49 store migration, 118 tape offload, 79 VTL, 5, 25 blackout window, 72 blackout window, 66 block size, 25, 27, 34 bottleneck identification, 44 C cartridge sizing, 27 CIFS AD, 15 CIFS share authentication, 38 managing, 41 sub-directories, 31 compression, 10, 36 concurrency, 54 concurrent backup streams recommendations, 25 concurrent replication jobs, 8 D2DBS emulation type, 25, 26 D deduplication performance considerations, 7 Dev-Perf, 44 direct attach (private loop), 20 disk space pre-allocation, 34 DNS AD domain, 39 dual port mode, 13 emulation types, 25 encryption, 10, 36 F fan in/fan out, 53 Fibre Channel best practices, 22 Fibre Channel topologies, 19 floating D2D, 62 H high availability link aggregate mode, 14 high availability port failover mode, 14 housekeeping best practice, 9 NAS, 37 overview, 8, 72 housekeeping load, 74 housekeeping statistics, 74 housekeeping tab, 73 L libraries per appliance performance, 27 M many-to-one replication, 50 maximum file size housekeeping, 37 MMC, 41 monitoring replication, 68 multiplex, 9 multi-streaming, 9, 34 N NAS backup application considerations, 32 benefits of, 30 best practices, 30 open files, 31 performance considerations, 31, 34 NAS backup targets, 30 network performance considerations, 22 network configuration, 11 best practices, 22 for CIFS AD, 15 n-way replication, 50 129