我使用hdparm自动关闭硬盘5分钟后。我使用这个配置:
# cat /etc/hdparm.conf
quiet
/dev/disk/by-id/ata-WDC_WD10EADS-00L5B1_WD-WCAU46879161 {
spindown_time = 60
write_cache = off
}
/dev/disk/by-id/ata-WDC_WD10EADS-00L5B1_WD-WCAU4D923086 {
spindown_time = 60
write_cache = off
}
/dev/disk/by-id/ata-Hitachi_HDT721010SLA360_STF604MR2A0PYP {
spindown_time = 60
write_cache = off
}
/dev/disk/by-id/ata-Hitachi_HDT721010SLA360_STF604MR2BDA3P {
spindown_time = 60
write_cache = off
}第一种是系统驱动,它从不睡觉,这是可以的。
日立的两个驱动器将像预期的那样进入休眠状态,但第二个WD驱动器永远不会自动进入睡眠状态:
# hddtemp /dev/sd[abcd]
/dev/sda: WDC WD10EADS-00L5B1: 37°C
/dev/sdb: WDC WD10EADS-00L5B1: 32°C
/dev/sdc: Hitachi HDT721010SLA360: drive is sleeping
/dev/sdd: Hitachi HDT721010SLA360: drive is sleeping但我可以手动强制进入睡眠模式:
# hdparm -Y /dev/sdb
/dev/sdb:
issuing sleep command
# hddtemp /dev/sd[abcd]
/dev/sda: WDC WD10EADS-00L5B1: 37°C
/dev/sdb: WDC WD10EADS-00L5B1: drive is sleeping
/dev/sdc: Hitachi HDT721010SLA360: drive is sleeping
/dev/sdd: Hitachi HDT721010SLA360: drive is sleeping它有什么问题?如何使自动睡眠工作?
发布于 2016-12-28 15:38:02
似乎有一个问题与WD绿色HDD。我找到了一种适用于hdparm的替代方案:空转
在/etc/default/hd-空闲中,我设置了以下参数:
START_HD_IDLE=true
HD_IDLE_OPTS="-a /dev/disk/by-id/ata-WDC_WD10EADS-00L5B1_WD-WCAU4D923086 -i 180 -a /dev/disk/by-id/ata-Hitachi_HDT721010SLA360_STF604MR2A0PYP -i 180 -a /dev/disk/by-id/ata-Hitachi_HDT721010SLA360_STF604MR2BDA3P -i 180 -l /var/log/hd-idle.log"现在,除了系统驱动器之外,所有驱动器都将正常睡眠。
https://unix.stackexchange.com/questions/323435
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