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Re: problem with a server



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Klaus Ade Johnstad schrieb:
> What does
> hdparm -tT /dev/sda (or what you migh have) say?

The intel/GDT RAID5:

/dev/sda:
 Timing cached reads:   4124 MB in  2.00 seconds = 2062.00 MB/sec
 Timing buffered disk reads:  158 MB in  3.00 seconds =  52.67 MB/sec

the other 2 sata disks:
sometimes I can enable DMA sometimes not, it depends on the various settings 
in the BIOS: legacy ATA, map sata to ata, ....
if DMA is on then those disks have also around 50 MB/sec


Gruß,
Martin
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