2. 查找包含指定内容的信息 查找开机时CPU的相关信息:dmesg | grep CPU [vagrant~] ]$dmesg | grep CPU [ 0.000000] CPU MTRRs all blank - virtualized system. [ 0.000000] ACPI: SSDT 000000001fff02a0 0001CC (v01 VBOX VBOXCPUT 00000002 INTL 20100528) [ 0.000000] smpboot: Allowing 1 CPUs, 0 ...
5、便于阅读的方式显示日志日期和时间 (base) [root@s186 ~]# dmesg -d -T |grep -i Memory [二 10月 5 13:21:05 2021 < 0.000000>] Base memory trampoline at [ffff99c040097000] 97000 size 24576 [二 10月 5 13:21:05 2021 < 0.000000>] Reserving 161MB of memory at 688MB for crashker...
linux下的dmesg命令用于检测和控制内核胡环缓冲,它可以用来帮助用户了解系统的启动信息。[root@localhost ~]# dmesg [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.10.0-862.el7.x86_64 (buil...
[ 0.844045] microcode: CPU0: patch_level=0x06000626 [ 0.908285] ledtrig-cpu: registered to indicate activity on CPUs [ 3.624181] CPU: 0 PID: 293 Comm: systemd-udevd Tainted: GF O 3.13.0-24-generic #46-Ubuntu 查找开机时硬盘的相关信息:dmesg | grep -i hd [vagrant~] ]$dmesg | grep ...
常用服务:crond, iptables, network, sshd, syslog, irqbalance, sendmail, microcode_ctl 保存后需要reboot才能生效 chkconfig(命令行服务管理工具) 列出服务列表:chkconfig --list 关闭2级别 :chkconfig --level2atd off 多个level,关闭2,3级别:chkconfig --level23atd off ...
It is possible to re-mount the drive. However, it is not possible tounmontthe existing mount because, essentially, the handle to the drive is bad, and soumountdoesn't work. (NOTE: after running Windows for a long time, and several "remounts" later, I do believe there is some sort ...
[ 74.023931] iwlwifi 0000:03:00.0: Microcode SW error detected. Restarting 0x82000000. [ 74.023947] iwlwifi 0000:03:00.0: Loaded firmware version: 39.31.5.1 build 35138 1000-5.ucode [ 74.024098] iwlwifi 0000:03:00.0: Start IWL Error Log Dump: [ 74.024100] iwlwifi 0000:03:00.0: Status: 0x...
常用服务:crond, iptables, network, sshd, syslog, irqbalance, sendmail, microcode_ctl 保存后需要reboot才能生效 chkconfig(命令行服务管理工具) 列出服务列表: chkconfig --list 关闭2级别 : chkconfig --level 2 多个level,关闭2,3级别: chkconfig --level 23 ...