| Presentation | 2001/10/4 A performance tuning function in a RAID subsystem Kazuhiko MOGI, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, a performance tuning function(product name: HIHSM)implemented on SANRISE2000 RAID subsystems, which are designed for enterprise computing environments, is introduced. HIHSM offers the monitoring function and the logical volume migration function. Using the monitoring function, we can detect the bottleneck part in a RAID subsystem. In HIHSM, the on-line migration operation of logical volumes is transparent for hosts. With the migration function, we can solve the bottleneck of load unbalancing among physical drives in a RAID subsystem and improve the cost-performance ratio. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | RAID / Performance tuning / Data migration |
| Paper # | DE2001-106 |
| Date of Issue |
| Conference Information | |
| Committee | DE |
|---|---|
| Conference Date | 2001/10/4(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Data Engineering (DE) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A performance tuning function in a RAID subsystem |
| Sub Title (in English) | |
| Keyword(1) | RAID |
| Keyword(2) | Performance tuning |
| Keyword(3) | Data migration |
| 1st Author's Name | Kazuhiko MOGI |
| 1st Author's Affiliation | Hitachi, Ltd., Systems Development Laboratory() |
| Date | 2001/10/4 |
| Paper # | DE2001-106 |
| Volume (vol) | vol.101 |
| Number (no) | 342 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |