Proxmox（PVE）硬盘不休眠问题实际案例解析

文章目录[隐藏]

第一步：找到硬盘UUID，不建议使用sda这种，容易乱
第二步：关闭监控
第三步，要处理休眠时间，设定硬盘在多久进入休眠状态。

不休眠的原因是，pve一直在监控硬盘运行情况。

第一步：找到硬盘UUID，不建议使用sda这种，容易乱

root@pve:~# ls -l /dev/disk/by-uuid  #或者lsblk -f更好
total 0
lrwxrwxrwx 1 root root 10 Apr 10 23:21 xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx -> ../../dm-4
lrwxrwxrwx 1 root root 10 Apr 10 23:21 xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx -> ../../dm-5
lrwxrwxrwx 1 root root 10 Apr 10 23:21 xxxxxxxx55340510876 -> ../../sdb3

第二步：关闭监控

nano /etc/lvm/lvm.conf

增加 “r|/dev/sdd.*|” 到 global_filter

格式为:”r|/dev/disk/by-id/ata-WDC_WD40EZAZ-00SF3B0_WD-WX32DA0HYCR7.*|”

多个硬盘实际案例

多个硬盘实际案例
devices {
# added by pve-manager to avoid scanning ZFS zvols
global_filter = ["r|/dev/disk/by-id/ata-ST1000LM035-1RK172_WC01X4Z4.*|","r|/dev/disk/by-id/dev/disk/by-id/ata-ST1000LM035-1RK172_WC01X4Z4.*|"]
}
global_filter = ["r|/dev/disk/by-id/ata-ST1000LM035-1RK172_WC01X4Z4.*|","r|/dev/disk/by-id/dev/disk/by-id/ata-ST1000LM035-1RK172_WC01X4Z4.*|"]devices {
	 # added by pve-manager to avoid scanning ZFS zvols
	 global_filter=["r|/dev/zd.*|"]
}

update-initramfs -u  #应用系统改变并重启

第三步，要处理休眠时间，设定硬盘在多久进入休眠状态。

  nano /etc/hdparam.conf

spindown_time是多少分钟后休眠
实际案例：
 /dev/disk/by-id/ata-ST1000LM035-1RK172_WC01X4Z4 {
         apm = 127
         acoustic_management = 127
         spindown_time = 20
 }
  /dev/disk/by-id/ata-ST2000DM006-2DM164_Z4ZABNR8 {
         apm = 127
         acoustic_management = 127
         spindown_time = 45
 }

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