Raid group control device
作者： Masahiro Yoshida , Tadashi Matsumura
DOI:
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摘要: A RAID group control device for performing access over one or more groups each having redundancy. The includes an acquiring unit to acquire frequency information with respect a among the groups; scheduling find time period exhibiting lower than frequencies of anterior and posterior periods in specified range on basis information, determine start timing process rewriting firmware drives belonging found period; rewrite processing at determined timing.
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