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gentoo中的hdparm命令运行后出现下面的提示:
# hdparm -t /dev/hda
/dev/hda:
Timing buffered disk reads: -102 MB in 0.00 seconds = -inf kB/sec
Hmm.. suspicious results: probably not enough free memory for a proper test.
但是我将gentoo安装光盘上的hdparm文件拷贝过来运行,确是正常的:
# ./hdparm -t /dev/hda
/dev/hda:
Timing buffered disk reads: 64 MB in 2.25 seconds = 28.50 MB/sec
我的电脑的主板为6309-NL100,硬盘是希捷的酷鱼IV60G。
不知大家碰到这种情况没有? |
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