Seagate ST380021A 80GB HDD - Eladva!

Ha egy hónappal ezelőtt került volna eladósorba, akkor megvettem volna...

Szerk: Milyen sebességet tud kipréselni magából? (hdparm -t ...)
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Az életben csak egy dolog a szép, de az épp nem jut eszembe.

érdekes, hogy a kisebb típusszámú "ugyanolyan" disk a jobb:

hda: ST3120022A, ATA DISK drive
hda: max request size: 512KiB
hda: 234441648 sectors (120034 MB) w/2048KiB Cache, CHS=16383/255/63, UDMA(100)
hda: cache flushes supported

hde: ST380011A, ATA DISK drive
hde: max request size: 512KiB
hde: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=16383/255/63, UDMA(100)
hde: cache flushes supported

hdg: ST380021A, ATA DISK drive
hdg: max request size: 128KiB
hdg: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100)
hdg: cache flushes not supported

nem tudom mennyire releváns a hdparm:

joe@gentoo ~ $ for i in 1 2 3 ; do sudo hdparm -t /dev/hde ; sudo hdparm -t /dev/hdg ; done

/dev/hde:
 Timing buffered disk reads:  158 MB in  3.03 seconds =  52.09 MB/sec

/dev/hdg:
 Timing buffered disk reads:  118 MB in  3.04 seconds =  38.76 MB/sec

/dev/hde:
 Timing buffered disk reads:  154 MB in  3.00 seconds =  51.27 MB/sec

/dev/hdg:
 Timing buffered disk reads:  118 MB in  3.04 seconds =  38.82 MB/sec

/dev/hde:
 Timing buffered disk reads:  154 MB in  3.02 seconds =  50.95 MB/sec

/dev/hdg:
 Timing buffered disk reads:  120 MB in  3.04 seconds =  39.52 MB/sec

joe@gentoo ~ $ for i in 1 2 3 ; do sudo hdparm -t /dev/hda ; done

/dev/hda:
 Timing buffered disk reads:  156 MB in  3.00 seconds =  51.99 MB/sec

/dev/hda:
 Timing buffered disk reads:  158 MB in  3.03 seconds =  52.16 MB/sec

/dev/hda:
 Timing buffered disk reads:  162 MB in  3.02 seconds =  53.57 MB/sec

a kettő együtt (hde,hdg):

joe@gentoo ~ $ sudo hdparm -t /dev/md1

/dev/md1:
 Timing buffered disk reads:  258 MB in  3.02 seconds =  85.54 MB/sec
joe@gentoo ~ $ sudo hdparm -t /dev/md1

/dev/md1:
 Timing buffered disk reads:  234 MB in  3.01 seconds =  77.80 MB/sec
joe@gentoo ~ $ sudo hdparm -t /dev/md1

/dev/md1:
 Timing buffered disk reads:  220 MB in  3.00 seconds =  73.27 MB/sec

joe@gentoo ~ $ for i in 1 2 3 ; do sudo hdparm -t /dev/md1 ; done

/dev/md1:
 Timing buffered disk reads:  234 MB in  3.01 seconds =  77.80 MB/sec

/dev/md1:
 Timing buffered disk reads:  238 MB in  3.04 seconds =  78.34 MB/sec

/dev/md1:
 Timing buffered disk reads:  238 MB in  3.03 seconds =  78.54 MB/sec

hda ICH4-en van, hde és hdg HPT372-n.