[Contribute Advice] 20.04的终端输入sudo apt update会卡很久才显示输入密码提示。

Experiences and Insight 1165 views · 10 replies ·

mcxx123

deepin

2022-03-27 20:01

Author

20.04的终端输入sudo apt update会卡很久才显示输入密码提示。以前的老系统不会出现这种情况，不知道什么原因。有遇到的么？

Reply Like 0 Favorite View the author

All Replies

liwl

deepin

2022-03-27 20:27

虚拟机？

Reply Like 0 View the author

mcxx123

deepin

2022-03-27 20:34

liwl：

虚拟机？

真机

Reply Like 0 View the author

andktan

deepin

2022-03-27 21:38

我的真机，经常是卡几秒才出要求密码输入的显示，但有时候很快马上就出。

习惯了，不知道你点卡多长时间，几分钟，几小时

Reply Like 0 View the author

deepin-superuser

deepin

2022-03-27 22:17

貌似是 hosts 的问题

https://cynthiachuang.github.io/Fix-Solve-the-Slow-Response-of-Sudo/

Reply Like 0 View the author

mcxx123

deepin

2022-03-28 02:12

andktan：

我的真机，经常是卡几秒才出要求密码输入的显示，但有时候很快马上就出。

习惯了，不知道你点卡多长时间，几分钟，几小时

也不是每次都这样，一般5秒以上，有时更多时间。

Reply Like 0 View the author

deepinuser17

deepin

2022-03-28 07:18

查看一下：

cat /etc/nsswitch.conf

Reply Like 0 View the author

andktan

deepin

2022-03-28 16:42

deepinuser17：

查看一下：

cat /etc/nsswitch.conf

请教一下我这个有没有问题呢？

Reply Like 0 View the author

mcxx123

deepin

2022-03-28 20:02

deepinuser17：

查看一下：

cat /etc/nsswitch.conf

/etc/nsswitch.conf

Example configuration of GNU Name Service Switch functionality.

If you have the `glibc-doc-reference' and` info' packages installed, try:

`info libc "Name Service Switch"' for information about this file.

passwd: compat
group: compat
shadow: compat
gshadow: files

hosts: files dns myhostname
networks: files

protocols: db files
services: db files
ethers: db files
rpc: db files

netgroup: nis

Reply Like 0 View the author

deepinuser17

deepin

2022-04-11 06:37

这是我的机器上设置：

# /etc/nsswitch.conf
#
# Example configuration of GNU Name Service Switch functionality.
# If you have the `glibc-doc-reference' and `info' packages installed, try:
# `info libc "Name Service Switch"' for information about this file.

passwd:         files
group:          files
shadow:         files
gshadow:        files

hosts:          files dns
networks:       files

protocols:      db files
services:       db files
ethers:         db files
rpc:            db files

netgroup:       nis

如果不用ldap, 或其它账户服务器，把passwd, group, shadow, gshadow的值改成files就行了

Reply Like 0 View the author