Server apparatus and control method of the same
US8612395B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 14, 2010 |
| Grant date | Dec 17, 2013 |
| Priority date | — |
| Expiry date | Jan 17, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/3485
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
File migration is allowed to be properly performed while suppressing an adverse effect caused by the migration on other users. A first server apparatus 3a is communicatively coupled to a first storage apparatus 10a, and a second server apparatus 3b that is communicatively coupled to a second storage apparatus 10b, and performs management based on user quota such that a file owned by a user having a used amount exceeding a threshold based on the user quota is set as a target of migration to the second storage apparatus 10b. A file used by a plurality of users out of the files set as targets of migration is excluded from a target of the management based on user quota, and is set as a target of management based on a file quota that is the user quota supplied from a plurality of users who use the file. If the capacity of the file exceeds the file quota, the file is again set to a target of the management based on user quota.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.