我在 EC2 云上使用 amazon linux AMI。chfn 命令运行正常,我可以更改 finger 信息。但 finger 命令不起作用。
有什么线索可以解决这个问题吗?
# chfn testuser
Changing finger information for testuser.
Name []: James
Office []: Canada
Office Phone []: 123
Home Phone []: 234
Finger information changed.
# finger testuser
bash: finger: command not found
# yum provides finger
Loaded plugins: fastestmirror, priorities, security, update-motd
Loading mirror speeds from cached hostfile
* amzn-main: packages.us-east-1.amazonaws.com
* amzn-updates: packages.us-east-1.amazonaws.com
amzn-main | 2.1 kB 00:00
amzn-updates | 2.3 kB 00:00
finger-0.17-39.6.amzn1.i686 : The finger client
Repo : amzn-main
Matched from:
答案1
我会尝试
yum provides finger
发现 Amazon 存储库中的哪个包包含finger
客户端。然后使用yum
安装该包。