大佬们,硬盘做了raid0,怎么查看通电时间
使用 smartctl -a /dev/sda 提示一下信息:
[root@host ~]# smartctl -s on /dev/sda
smartctl 7.0 2018-12-30 r4883 [x86_64-linux-5.15.60-1.el7.x86_64] (local build)
Copyright (C) 2002-18, Bruce Allen, Christian Franke, www.smartmontools.org
Smartctl open device: /dev/sda failed: DELL or MegaRaid controller, please try adding '-d megaraid,N'
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