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小叉子 发表于 2014-12-11 14:26 
Windows上 hdparm的命令不是hdparm -iI /dev/sda 输入hdparm -iI sda 才对 应该把/dev去掉,这是错误的、 ...
sda确实可以,但/dev/sda没错,因为这是个挂cywin的linux程序。- hdparm -h
- 3 [main] hdparm 2320 find_fast_cwd: WARNING: Couldn't compute FAST_CWD pointer. Please report this problem to
- the public mailing list cygwin@cygwin.com
- hdparm - get/set hard disk parameters - version v6.9-20070228 (Cygwin)
- Usage: hdparm [options] [device] ..
- Device:
- /dev/hd[a-z] harddisk 0,1,...
- /dev/sd[a-z] harddisk 0,1,...
- /dev/scd[0-9] cd-rom 0,1,...
- Options:
- -A set drive read-lookahead flag (0/1)
- -B set Advanced Power Management setting (1-255)
- -C check IDE power mode status
- --debug enable debugging output
- --direct use O_DIRECT to bypass page cache for timings
- -D enable/disable drive defect management
- -f flush buffer cache for device on exit
- -g display drive geometry
- -h display terse usage information
- -H read temperature from drive (Hitachi only)
- -i display drive identification
- -I detailed/current information directly from drive
- --Istdin read identify data from stdin as ASCII hex
- --Istdout write identify data to stdout as ASCII hex
- -K set drive keep_features_over_reset flag (0/1)
- -L set drive doorlock (0/1) (removable harddisks only)
- -M get/set acoustic management (0-254, 128: quiet, 254: fast) (EXPERIMENTAL)
- -P set drive prefetch count
- -q change next setting quietly
- -s set power-up in standby flag (0/1)
- -S set standby (spindown) timeout
- -t perform device read timings
- -T perform cache read timings
- -v defaults; same as -g for IDE drives
- -V display program version and exit immediately
- -w perform device reset (DANGEROUS)
- -W set drive write-caching flag (0/1) (DANGEROUS)
- -X set IDE xfer mode (DANGEROUS)
- -y put IDE drive in standby mode
- -Y put IDE drive to sleep
- -Z disable Seagate auto-powersaving mode
- --security-freeze Freeze security settings until reset
- (remaining ATA security commands were unavailable at build time)
复制代码 谢谢反馈9888不能安装的信息。 |
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