Installation of httpd under linux

description

--------------First use rpm -qa to query whether the current system has httpd package

- Yes? Direct service httpd start Start service

- No? Download or upload package, then, rpm -ivh xxx install

have

---------

[root@sink ~]# rpm -qa httpd

httpd-2.2.3-6.el5

-----Yes, the system has been installed on httpd, directly

[root@sink ~]# service httpd start

Starting httpd: httpd: Could not reliably determine the server's fully

qualified domain name, using 127.0.0.1 for ServerName

[ OK ]

no

--------

[root@sink ~]# rpm -qa httpd

...

---------------

[root@sink ~]# mkdir /soft

[root@sink ~]# ls /

bin dev etc lib lost+found misc net proc sbin soft sys tmp usr

boot dsk1 home lib64 media mnt opt root selinux srv tftpboot u01 var

[root@sink ~]# cd /soft/

[root@sink soft]# ls

...

[root@sink soft]#rz

-------cd to soft directory below, ls confirm

[root@sink soft]# ls

httpd-2.2.3-6.el5.x86_64.rpm

---------

[root@sink ~]# find / -name '*httpd-2.2.3-6.el5*'

/soft/httpd-2.2.3-6.el5.x86_64.rpm

------Well, yes, then rpm -ivh xxx is installed directly

[root@sink soft]# rpm -ivh httpd-2.2.3-6.el5.x86_64.rpm

warning: httpd-2.2.3-6.el5.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 37017186

Preparing... ########################################### [100%]

1:httpd ########################################### [100%]

--------Once installed, you can use it directly by service httpd start.

Starting httpd: httpd: Could not reliably determine the server's fully

qualified domain name, using 127.0.0.1 for ServerName

[ OK ]

PS: httpd software package has to be downloaded from the Internet itself, so there are no resources provided here.