problems with RAID 5

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our system reported failed hdd on port 1. logged on intel matrix storage application find out more info, discovered port 1 hdd detected degraded swapped hdd on port 1 , installed on port 3. system picked drive , reported normal. when left server room raid rebuilding status @ 0% , when came next day @ 16% our system became slow , client machines hardly access resources. checked system monitor , discovered cpu usage bit higher.and suspect the rebuilding status consuming of cpu processing power. our system using raid 5. there way can resolve issue of raid rebuilding without using of cpu processing power or should change type of raid system.

 

hi,

this common issue rebuilding process take long time , use large system resource. can find many similar topic in different websites.

the performance of rebuilding affected many factors such hardware performance, total size, data stored on hard disks, system load etc. how large these hard disks , how many data on hard disks?

also raid controllers support performance control, can use less system resource in working time. depends on different hardware provider.

2 similar threads:

http://social.technet.microsoft.com/forums/en-us/winserverfiles/thread/df7228a9-98d3-431a-b530-f513b6141608

http://forums.techarena.in/small-business-server/1100942.htm

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Windows Server  >  File Services and Storage



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