Storage system with procedure for monitoring low level status codes, deriving high level status codes based thereon and taking appropriate remedial actions
US6058494A · kind A · utility
72Cited by
21References
11Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 3, 1997 |
| Grant date | May 2, 2000 |
| Priority date | — |
| Expiry date | Jul 3, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/327
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A controller of a storage system for computer data enables diagnosis of errors and status monitoring of the storage system. The controller is enabled to categorize errors according to severity and to analyze low-level errors so as to trigger a combination of high level error conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.