Physical Characteristics
|
| Raw capacity | 313TB SATA
78TB SAS
|
Internal disk drives (SAS, unless otherwise noted) | 300GB (15K RPM)
450GB (15K RPM)
600GB (15K RPM)
1TB SATA II (7200 RPM)
2TB SATA II (7200 RPM) |
| Internal flash drives | 200GB (SAS) |
| Host interfaces | Fibre Channel: 8Gb/sec
iSCSI: GigE |
Minimum/maximum number
of disk drives
| 4 – 159 (SATA) 4 – 136 (SAS)
|
| Maximum number of flash drives | 15 |
| Model upgrade options | Hitachi Adaptable Modular Storage
2300, Hitachi Adaptable Modular
Storage 2500 |
| Number of controllers | 2 |
| Host connection options | 4 Fibre Channel or 8 Fibre Channel
or 4 Fibre Channel and 4 iSCSI |
Maximum attached hosts through
virtual ports | 1024 |
| SAS links | 16 |
| Maximum number of LUNs | 2048 |
Maximum LUN size
| 60TB |
| RAID Support |
| RAID-0 (SAS drives only); RAID-1; RAID-1+0; RAID-5; RAID-6 |
| Maximum number of RAID groups | 50 |
| Availability |
Nondisruptive component replacement Nondisruptive hot-pluggable disks Nondisruptive microcode updates Hi-Track® Remote Monitoring syste | Major FRU YES YES YES
|
| Performance |
Controller cache (per system) Cache binding Logical partitioning | 4GB – 8GB Hitachi Cache Residency Manager feature Hitachi Cache Partition Manager feature
|
| Software |
Management software
| Hitachi Storage Navigator Modular 2 |
Common APIs
| YES — Across Hitachi data storage systems |
Thin provisioning
| Hitachi Dynamic Provisioning software |
Remote copy (over IP and Fibre
Channel networks)
| Hitachi TrueCopy® Synchronous and Hitachi TrueCopy Extended Distance software |
| Point-in-time copy | Hitachi ShadowImage® Replication
and Hitachi Copy-on-Write Snapshot
software |
| Backup | Hitachi Data Protection Suite,
powered by CommVault® |
| LUN change ownership | LUN Manager |
| LUN security | SAN Security software |
| LUN grow/LUN shrink | YES |
| Online RAID group expansion | YES |
| Move data between RAID groups | Modular Volume Migration software |
| System security | Account Authentication and Audit Logging |
| Host Storage Domains | Virtual Storage Ports, Multiple LUN0/port |
Storage system–based “write once, read many” (WORM) data protection
| Hitachi Data Retention Utility software |
Storage Management Security
| SSL/TLS |
| Maintenance Port Security | SSL/TLS |
SNMP agent support
| YES |
| Performance monitor | YES |
Heterogeneous SAN management
| Hitachi Storage Command Suite software |
| Operating Systems Support |
Microsoft® Windows 2000, Windows Server 2003, Windows Server 2008, Hyper-V™
VMware IBM® AIX®
HP-UX
HP Tru64 UNIX
Novell NetWare
Oracle Enterprise Linux
Red Hat
SUSE
Asianux
HP OpenVMS
Apple MAC OS
IBM z/OS®, when externally attached to models of the Hitachi Universal Storage Platform® family
Sun Solaris |
| |
Жесткий диск HPE MSA 2.4TB R0Q57A
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