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[email protected]树莓派
2022-07-06 05:35:00 【Ki1381】
前几天跟华为的销售/售前兄弟探讨国产信创替代,话题自然包含了open欧拉操作系统。周末突然又想起这茬儿了,就去官网浏览了一下。本想只是随便再进一步了解下,没想到居然看到了这个:

嗯,这下我可就不困了。先是找到了可用的下载镜像站:镜像列表 (openeuler.org)
https://www.openeuler.org/zh/mirror/list/
然后选了上交大的源,下载235M的img.xy文件。:
raspi_img (sjtu.edu.cn)
https://mirror.sjtu.edu.cn/openeuler/openEuler-22.03-LTS/raspi_img/
后续就跟刷树莓派官方OS一样。尝试直接刷在一块SSD的USB移动硬盘上,实测能正常启动。顺便吐槽一句,for RPI的Ubuntu 20.04就不支持USB BOOT,但22.04可以。
默认用户root,默认密码 openeuler。
因为只打算用家里的wifi,所以还需要设置无线网络。不同于树莓派官方OS有raspi-config命令可以集中管理,openEuler下设置无线网络需要使用命令行(当然在正式设置前也可以只用命令nmcli dev wifi先预扫下所有可用网络,顺便确认无线网卡工作正常。):
nmcli dev wifi connect 你的wifi的SSID password 你的wifi密码
还挺热闹的。连接成功后,去/etc/sysconfig/network-scripts/下查看,多了一个文件,名称为ifcfg-<SSID>。其中<SSID>就是刚才命令行里指定的相应参数的值。如果要将此树莓派配置为使用固定的WIFI地址,可以修改这个文件。关键点为:
BOOTPROTO=static(默认是dhcp)
并且增加以下几行(具体数值必须根据实际情况):
IPADDR=192.168.1.53
NETMASK=255.255.255.0
GATEWAY=192.168.1.1
DNS1=114.114.114.114
DNS2=8.8.8.8重启下网络服务以便使配置生效:
systemctl restart NetworkManager然后就可以ssh上去继续玩了。如果习惯使用putty作为ssh客户端并且很久很久没更新过的话,建议升级到最新版,不然可能会出现报错加密算法不支持。https://the.earth.li/~sgtatham/putty/latest/w64/putty.exe
https://the.earth.li/~sgtatham/putty/latest/w64/putty.exe

openEuler 包管理使用dnf,所以升级可以用dnf update,安装软件可以用dnf install xxxx。跟apt或yum很类似。测试了下httpd + php和firewalld,成功。

先这样吧,支持一波。
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