linux内核启动日志

发布于:2021-10-17 17:31:41

为什么80%的码农都做不了架构师?>>> ??



Dec 27 13:49:49 v-20-46-29-21 rsyslogd: [origin software="rsyslogd" swVersion="7.4.7" x-pid="928" x-info="http://www.rsyslog.com"] start
Dec 27 13:49:39 v-20-46-29-21 journal: Runtime journal is using 8.0M (max allowed 1.5G, trying to leave 2.3G free of 15.6G available → current limit 1.5G).
Dec 27 13:49:39 v-20-46-29-21 kernel: Initializing cgroup subsys cpuset
Dec 27 13:49:39 v-20-46-29-21 kernel: Initializing cgroup subsys cpu
Dec 27 13:49:39 v-20-46-29-21 kernel: Initializing cgroup subsys cpuacct
Dec 27 13:49:39 v-20-46-29-21 kernel: Linux version 3.10.0-327.el7.x86_64 (builder@kbuilder.dev.centos.org) (gcc version 4.8.3 20140911 (Red Hat 4.8.3-9) (GCC) ) #1 SMP Thu Nov 19 22:10:57 UTC 2015
Dec 27 13:49:39 v-20-46-29-21 kernel: Command line: BOOT_IMAGE=/vmlinuz-3.10.0-327.el7.x86_64 root=/dev/mapper/centos-root ro crashkernel=auto rd.lvm.lv=centos/root rd.lvm.lv=centos/swap rhgb quiet LANG=zh_CN.UTF-8
Dec 27 13:49:39 v-20-46-29-21 kernel: Disabled fast string operations
Dec 27 13:49:39 v-20-46-29-21 kernel: e820: BIOS-provided physical RAM map:
Dec 27 13:49:39 v-20-46-29-21 kernel: BIOS-e820: [mem 0x0000000000000000-0x000000000009f3ff] usable
Dec 27 13:49:39 v-20-46-29-21 kernel: BIOS-e820: [mem 0x000000000009f400-0x000000000009ffff] reserved
Dec 27 13:49:39 v-20-46-29-21 kernel: BIOS-e820: [mem 0x00000000000dc000-0x00000000000fffff] reserved
Dec 27 13:49:39 v-20-46-29-21 kernel: BIOS-e820: [mem 0x0000000000100000-0x00000000bfeeffff] usable
Dec 27 13:49:39 v-20-46-29-21 kernel: BIOS-e820: [mem 0x00000000bfef0000-0x00000000bfefefff] ACPI data
Dec 27 13:49:39 v-20-46-29-21 kernel: BIOS-e820: [mem 0x00000000bfeff000-0x00000000bfefffff] ACPI NVS
Dec 27 13:49:39 v-20-46-29-21 kernel: BIOS-e820: [mem 0x00000000bff00000-0x00000000bfffffff] usable
Dec 27 13:49:39 v-20-46-29-21 kernel: BIOS-e820: [mem 0x00000000f0000000-0x00000000f7ffffff] reserved
Dec 27 13:49:39 v-20-46-29-21 kernel: BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
Dec 27 13:49:39 v-20-46-29-21 kernel: BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
Dec 27 13:49:39 v-20-46-29-21 kernel: BIOS-e820: [mem 0x00000000fffe0000-0x00000000ffffffff] reserved
Dec 27 13:49:39 v-20-46-29-21 kernel: BIOS-e820: [mem 0x0000000100000000-0x000000083fffffff] usable
Dec 27 13:49:39 v-20-46-29-21 kernel: NX (Execute Disable) protection: active

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转载于:https://my.oschina.net/jywm/blog/1596317

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