Shulou(Shulou.com)06/01 Report--

Example: change bogon to adelababy

Oracle Linux 6.5

[root@bogon ~] # hostname

Bogon

[root@bogon ~] # hostname adelababy

[root@bogon ~] # hostname

Adelababy

[root@bogon ~] # vim / etc/sysconfig/network

NETWORKING=yes

HOSTNAME=adelababy

[root@bogon ~] # reboot

[root@adelababy Desktop] # hostname

Adelababy

[root@adelababy Desktop] # vim / etc/hosts

127.0.0.1 localhost adelababy

[root@adelababy Desktop] # ping adelababy

PING localhost (127.0.0.1) 56 (84) bytes of data.

64 bytes from localhost (127.0.0.1): icmp_seq=1 ttl=64 time=0.025 ms

64 bytes from localhost (127.0.0.1): icmp_seq=2 ttl=64 time=0.069 ms

RHEL 7.0

# sethostname adelababy

# hostname

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