resolve hostname online

1, about/etc/host, hostname and IP configuration file Hosts-the static table lookup for host name (host-Name query-still tables) Hosts file is a Linux system responsible for the rapid resolution of IP address and domain name files, in ASCII format

Yesterday, a colleague reported that when Oracle9i was used, the service name was successfully configured in the net assistant, but it was always unable to connect when SQL * Plus and other client tools were used. · First, check whether the service

When installing grid infrastructure with DNS, after installing to two nodes trust, the following error appears after clicking Next: Search on the Internet, and some say in the individual nodes under the ORACLE user. Bash_profile Add the respective

http://blog.csdn.net/doiido/article/details/43793391 centos/linux fix ssh connection slow tag: linuxssh remote connection ssh slow 2015-02-13 13:24 1230 people read reviews (0) Collection Report Category: Linux applications (16) Copyright notice:

KVM Virtual machine migration is divided into 4 types (1) Thermal migration is based on shared storage (2) Thermal migration based on local storage (3) Cold migration is based on shared storage (4) Cold migration based on local storage This is

When MySQL is accessed remotely, MySQL resolves the domain name, resulting in slow access, plus the following configuration to resolve the problem Prevent MySQL from doing domain name resolution [Mysqld] Skip-name-resolve PHP remote connection

Through the intranet even another machine MySQL service, do find speed n slow!  Wait about dozens of seconds to wait until the prompt to enter a password.  But ping MySQL's server is very fast! Think a long time ago had similar experience, telnet

visual| Programming | multithreading | network Network applications are more or less used to threading, or even a slightly more powerful network application will always be in a more or less thread, if the application in the number of threads out of

Asp.net| Security | security Vulnerabilities | troubleshooting | Virtual Host Description: The environment required in this article is 2003server+iis6.0+ms sql2000 Once very early on the Internet to see an article on the Inadvertently found on the

Asp.net| Security | security Vulnerabilities | troubleshooting | Virtual Host Description: The environment required in this article is 2003server+iis6.0+ms sql2000 Once very early on the Internet to see an article on the Inadvertently found on the