In addition to Weibo, there is also WeChat
Please pay attention
WeChat public account
Shulou
2025-09-22 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Servers >
Share
Shulou(Shulou.com)06/03 Report--
1. Linux often does not take effect after modifying the hostName of native alias / etc/hosts
Linux often does not take effect after modifying the hostName of the native alias / etc/hosts
For example, our / etc/hosts content is as follows:
# 192.68.1.10 message.xxx.com192.68.1.11 message.xxx.com
But ping message.xxx.com still points to 192.68.1.10.
There are two general solutions:
1)。 Restart, which is the most direct, reliable and stable method, if sometimes it is not convenient to restart, you can use the second method.
2)。 Modify the / etc/sysconfig/network file to change the HOSTNAME to the corresponding alias, as follows:
NETWORKING=yesHOSTNAME=host1
Restart the network service after modification
Service network restart (essentially / etc/init.d/network)
3)。 If it still doesn't work after restarting the server, it should be caused by the native dns cache.
Check whether nscd is enabled: ps-ef | grep nscd
Directly shut down the Linux nscd caching service:
/ etc/init.d/nscd stop
These are the details of what to do if linux modifies the hosts file. Please pay more attention to other related articles!
Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.
Views: 0
*The comments in the above article only represent the author's personal views and do not represent the views and positions of this website. If you have more insights, please feel free to contribute and share.
The market share of Chrome browser on the desktop has exceeded 70%, and users are complaining about
The world's first 2nm mobile chip: Samsung Exynos 2600 is ready for mass production.According to a r
A US federal judge has ruled that Google can keep its Chrome browser, but it will be prohibited from
Continue with the installation of the previous hadoop.First, install zookooper1. Decompress zookoope
About us Contact us Product review car news thenatureplanet
More Form oMedia: AutoTimes. Bestcoffee. SL News. Jarebook. Coffee Hunters. Sundaily. Modezone. NNB. Coffee. Game News. FrontStreet. GGAMEN
© 2024 shulou.com SLNews company. All rights reserved.