HP StorageWorks Scalable File Share - Manual (Page 329)

B–1
B Performance figures
This appendix contains details of approximate expected performance figures for an HP SFS system, and is
organized as follows:
• I/O performance (Section B.1)
• Network performance (Section B.2)
• SFS20 array configuration (Section B.3)
• SFS20 RAID5 and ADG performance (Section B.4)
• Default file system stripe count (Section B.5)
• Bandwidth variation—number of OST services and number of client nodes (Section B.6)
• Single client node bandwidth (Section B.7)
• Gigabit Ethernet bandwidth (Section B.8)
• Meta-data operations from a single client node (Section B.9)
NOTE: With the exception of Table B-3, the data in this appendix does not apply to configurations using
500GB disks.
NOTE: In this appendix, for all performance numbers measured in MB and MB/sec, 1MB =2 20 bytes.