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Hallo!
Jim Knuth wrote: | ich hab das so: | | hdparm -c3 -m16 -u1 -k1 -X 69 /dev/hda
(24.09 20:20:44) [EMAIL PROTECTED]:~# hdparm -i /dev/hda
/dev/hda:
~ Model=ST380021A, FwRev=3.19, SerialNo=3HV288W3 ~ Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdTol>.5% } ~ RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=4 ~ BuffType=unknown, BuffSize=2048kB, MaxMultSect=16, MultSect=16 ~ CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=156301488 ~ IORDY=on/off, tPIO={min:240,w/IORDY:120}, tDMA={min:120,rec:120} ~ PIO modes: pio0 pio1 pio2 pio3 pio4 ~ DMA modes: mdma0 mdma1 mdma2 ~ UDMA modes: udma0 udma1 udma2 udma3 udma4 *udma5 ~ AdvancedPM=no WriteCache=enabled ~ Drive conforms to: device does not report version:
~ * signifies the current active mode
(24.09 20:20:47) [EMAIL PROTECTED]:~# (24.09 20:26:23) [EMAIL PROTECTED]:~# hdparm /dev/hda
/dev/hda: ~ multcount = 16 (on) ~ IO_support = 0 (default 16-bit) ~ unmaskirq = 0 (off) ~ using_dma = 1 (on) ~ keepsettings = 0 (off) ~ readonly = 0 (off) ~ readahead = 256 (on) ~ geometry = 65535/16/63, sectors = 156301488, start = 0 (24.09 20:26:25) [EMAIL PROTECTED]:~# (24.09 20:28:27) [EMAIL PROTECTED]:~# (24.09 20:28:27) [EMAIL PROTECTED]:~# hdparm -tT /dev/hda
/dev/hda: ~ Timing buffer-cache reads: 748 MB in 2.00 seconds = 373.31 MB/sec ~ Timing buffered disk reads: 78 MB in 3.06 seconds = 25.50 MB/sec (24.09 20:28:47) [EMAIL PROTECTED]:~#
Nach dem anwenden deiner Parameter hat sich leider nichts verbessert:
(24.09 22:31:13) [EMAIL PROTECTED]:~# hdparm -c /dev/hda
/dev/hda: ~ IO_support = 0 (default 16-bit) (24.09 22:31:17) [EMAIL PROTECTED]:~# hdparm -c 3 /dev/hda
/dev/hda: ~ setting 32-bit IO_support flag to 3 ~ IO_support = 3 (32-bit w/sync) (24.09 22:31:41) [EMAIL PROTECTED]:~# hdparm -u /dev/hda
/dev/hda: ~ unmaskirq = 0 (off) (24.09 22:31:49) [EMAIL PROTECTED]:~# hdparm -u 1 /dev/hda
/dev/hda: ~ setting unmaskirq to 1 (on) ~ unmaskirq = 1 (on) (24.09 22:31:57) [EMAIL PROTECTED]:~# hdparm -tT /dev/hda
/dev/hda: ~ Timing buffer-cache reads: 704 MB in 2.00 seconds = 351.88 MB/sec ~ Timing buffered disk reads: 76 MB in 3.08 seconds = 24.71 MB/sec (24.09 22:34:20) [EMAIL PROTECTED]:~#
Was sollten denn "-c3 -u1" bringen? Von 16 -> 32 Bit I/O-Bus (soweit ich den Parameter "-c" verstanden habe) erwarte ich zwar viel, aber irgendwie hat sich nichts verbessert.
Die Platte ist eine 2 Jahre alte Seagate 80GB, auf einem ASUS A7A266 Motherboard (3 Jahre alt). Soweit ich mich entsinne unterstützen beide nur UDMA100. Kann man die evtl. noch etwas weiter verbessern?
Grüsse! Sacher -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org
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