CentOS6开关机日志查询
CentOS6开关机日志查询
1."switch root"之前的HAL信息
[root@iZ23ss0jj3qZ ~]# tail -n 10 /var/log/dmesg
udev: starting version 147
piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr
Initialising Xen virtual ethernet driver.
microcode: CPU0 sig=0x306e4, pf=0x1, revision=0x416
platform microcode: firmware: requesting intel-ucode/06-3e-04
Microcode Update Driver: v2.00 , Peter Oruba
2."switch root"后的sysV init系统信息
[root@iZ23ss0jj3qZ ~]# head -n 10 /var/log/boot.log
Starting udev:
Setting hostname iZ23ss0jj3qZ:
Setting up Logical Volume Management:
Checking filesystems
/dev/xvda1: clean, 92693/1310720 files, 611829/5242624 blocks
Remounting root filesystem in read-write mode:
Mounting local filesystems: