1. 如何查看KylinOS银河麒麟操作系统版本?
可以使用下面3种方式查看
温馨提示: 当前银河银河麒麟高级服务器操作系统V10发行版如下.
(Tercel) 版本是 银河麒麟 V10 SP1 版本,
(Sword) 版本是 银河麒麟 V10 SP2 版本,
(Lance) 版本是 银河麒麟 V10 SP3 版本,
1.1. 命令 nkvers
[root@ga-sit-csdbgj-app-01u ~]# nkvers
############## Kylin Linux Version #################
Release:
Kylin Linux Advanced Server release V10 (Lance)
Kernel:
4.19.90-52.39.v2207.ky10.aarch64
Build:
Kylin Linux Advanced Server
release V10 (SP3) /(Lance)-aarch64-Build23/20230324
#################################################
[root@ga-sit-csdbgj-app-01u ~]
1.2. 命令 cat /etc/*-release
[root@ga-sit-csdbgj-app-01u ~]# cat /etc/*-release
Kylin Linux Advanced Server release V10 (Lance)
NAME="Kylin Linux Advanced Server"
VERSION="V10 (Lance)"
ID="kylin"
VERSION_ID="V10"
PRETTY_NAME="Kylin Linux Advanced Server V10 (Lance)"
ANSI_COLOR="0;31"
Kylin Linux Advanced Server release V10 (Lance)
[root@ga-sit-csdbgj-app-01u ~]#
1.3. 命令 cat /etc/.productinfo
[root@ga-sit-csdbgj-app-01u ~]# cat /etc/.productinfo
Kylin Linux Advanced Server
release V10 (SP3) /(Lance)-aarch64-Build23/20230324
[root@ga-sit-csdbgj-app-01u ~]#
2. 按CPU的型号分架构
鲲鹏->arm ,
飞腾->arm ,
龙芯->mips ,
兆芯->x86,
海光->x86 ,
申威->alpha
使用lscpu查看,例如下面的是华为海思(HiSilicon)鲲鹏(Kunpeng-920)的CPU
[root@ga-sit-csdbgj-app-01u ~]# lscpu
架构: aarch64
CPU 运行模式: 64-bit
字节序: Little Endian
CPU: 8
在线 CPU 列表: 0-7
每个核的线程数: 1
每个座的核数: 1
座: 8
NUMA 节点: 1
厂商 ID: HiSilicon
型号: 0
型号名称: Kunpeng-920
步进: 0x1
CPU 最大 MHz: 2600.0000
CPU 最小 MHz: 2600.0000
BogoMIPS: 200.00
L1d 缓存: 512 KiB
L1i 缓存: 512 KiB
L2 缓存: 4 MiB
L3 缓存: 256 MiB
NUMA 节点0 CPU: 0-7
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec store bypass: Not affected
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Not affected
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected
标记: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma dcpop asimddp asimdfhm
[root@ga-sit-csdbgj-app-01u ~]#
3. 麒麟实用链接合集
麒麟已适配镜像搜索:https://cr.kylinos.cn/zh/image?name=
文档中心:https://document.kylinos.cn/document/center
兼容适配:https://eco.kylinos.cn/zoology/commercial.html?system_class=1
适配知识库:https://eco.kylinos.cn/document/question.html
常见问题:https://www.kylinos.cn/support/problem.html