| I/Os Per Second |
| 400,000 |
| |
| Capacity |
| 32-128 GB |
| |
| Bandwidth |
| 3000 MB per second |
| |
| Latency |
| Less than 15 microseconds |
| |
| Fibre Channel Connection |
- 4-Gigabit Fibre Channel (2-Gigabit capable)
- 2 ports standard; up to 8 ports available
- Supports point-to-point, arbitrated loop, and switched fabric topologies
- Interoperable with Fibre Channel Host Bus Adaptors, switches, and operating systems
|
| |
| InfiniBand Connection |
- 4x InfiniBand (10-Gigabit)
- 1 port standard; up to 4 ports available
- Supports SRP upper level protocol
- Interoperable with InfiniBand Host Channel Adaptors, switches, and operating systems
|
| |
| Management |
- Browser-enabled system monitoring, management, and configuration
- SNMP supported
- Telnet management capability
- Front panel displays system status and provides basic management functionality
|
| |
| LUN Support |
- 1 to 1024 LUNs with variable capacity per LUN
- Flexible assignment of LUNs to ports
- Hardware LUN masking
|
| |
| Data Retention |
- Non-volatile solid state disk
- Redundant internal batteries power the system for 25 minutes after power loss
- Automatically backs up data to disk at 190 MB/sec
|
| |
| Reliability and Availability |
- Chipkill technology protects data against memory errors up to and including
loss of an entire memory chip
- Internal redundancies
- Power supplies and fans
- Backup battery power (n+1)
- Backup hard disk drives (RAID3)
- Hot-swappable components
- Four backup hard drives (front access)
- Power supplies
- Soft Error Scrubbing
- When a single bit error occurs on a read, the RamSan will automatically
re-write the data to memory thus scrubbing soft errors. Following
the re-write the system re-reads to verify the data is
corrected.
|
| |
Backup Procedures
Supports two backup modes that are configurable per system or per LUN: |
- Data Sync mode - synchronizes data to redundant internal disk drives
before shutdown or with power loss
- Active BackupTM mode (optional) - backs up data constantly to
internal redundant disks without impacting system performance.
|
| |
| Size |
5.25" (3U) X 25"
|
| |
| Power Consumption (peak) |
| 350 Watts |
| |
| Weight (maximum) |
| 80 lbs |
