openkylin基础 journalctl 查看系统日志

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师万物的博客 2023-01-07 20:20:59 博主文章分类：openKylin 基础 ©著作权

文章标签 linux 文章分类 运维

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OS : openKylin-0.7.5-x86_64
blog : 师万物

journalctl 查看系统日志

sww@sww:~$ journalctl
-- Logs begin at Fri 2022-10-07 15:26:32 CST, end at Wed 2022-12-28 23:30:34 CST. --
10月 07 16:04:55 sww kernel: Linux version 5.15.0-23-generic (buildd@4a435fef1cdb) (gcc (Ubun
tu 9.3.0-ok4) 9.3.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #23ok2-KYLINOS SMP Mon Jul 18 23:02:14 UTC 2022
10月 07 16:04:55 sww kernel: Command line: BOOT_IMAGE=/vmlinuz-5.15.0-23-generic root=UUID=f5c4ec3f-d306-40c1-a9ce-e1
01ceed15fa ro quiet splash resume=UUID=ed23dbf4-a43f-4fc0-a12f-9ec1b3da8b2a
10月 07 16:04:55 sww kernel: KERNEL supported cpus:
10月 07 16:04:55 sww kernel:   Intel GenuineIntel
10月 07 16:04:55 sww kernel:   AMD AuthenticAMD
10月 07 16:04:55 sww kernel:   Hygon HygonGenuine
10月 07 16:04:55 sww kernel:   Centaur CentaurHauls
10月 07 16:04:55 sww kernel:   zhaoxin   Shanghai  
10月 07 16:04:55 sww kernel: Disabled fast string operations
10月 07 16:04:55 sww kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
10月 07 16:04:55 sww kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
10月 07 16:04:55 sww kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
10月 07 16:04:55 sww kernel: x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
10月 07 16:04:55 sww kernel: x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'compacted' forma
t.
10月 07 16:04:55 sww kernel: signal: max sigframe size: 1776
10月 07 16:04:55 sww kernel: BIOS-provided physical RAM map:
10月 07 16:04:55 sww kernel: BIOS-e820: [mem 0x0000000000000000-0x000000000009e7ff] usable
10月 07 16:04:55 sww kernel: BIOS-e820: [mem 0x000000000009e800-0x000000000009ffff] reserved
10月 07 16:04:55 sww kernel: BIOS-e820: [mem 0x00000000000dc000-0x00000000000fffff] reserved