Configure NIS Server2011/04/30 |
| Configure NIS server in order to share users' accounts in local network. |
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| [1] | Install NIS system |
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root@drv:~# aptitude -y install nis portmap Preconfiguring packages ... # input domain name # Autostart NIS in installation will be fail because configuration is none yet, so wait for a moment to finish it.  |
| [2] | Configure NIS Server |
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root@drv:~# vi /etc/default/nis # line 6: change (set NIS master server) NISSERVER= master root@drv:~# vi /etc/ypserv.securenets # This line gives access to everybody. PLEASE ADJUST! # make it comment # 0.0.0.0 0.0.0.0# add at the last: IP address you allow 255.255.255.0 10.0.0.0 root@drv:~# vi /var/yp/Makefile # line 119: add ALL = passwd shadow group hosts rpc services netid protocols netgrproot@drv:~# vi /etc/hosts 127.0.0.1 localhost 127.0.1.1 dlp.srv.world dlp # add own IP address for NIS database 10.0.0.39 drv.srv.world drv root@drv:~# /usr/lib/yp/ypinit -m # update NIS database At this point, we have to construct a list of the hosts which will run NIS servers. master is in the list of NIS server hosts. Please continue to add the names for the other hosts, one per line. When you are done with the list, type a <control D> . next host to add: drv.srv.world next host to add: # push Ctrl+D The current list of NIS servers looks like this: drv.srv.world Is this correct? [y/n: y] y We need a few minutes to build the databases... Building /var/yp/srv.world/ypservers... Running /var/yp/Makefile... make[1]: Entering directory `/var/yp/srv.world' Updating passwd.byname... Updating passwd.byuid... Updating shadow.byname... Updating group.byname... Updating group.bygid... Updating hosts.byname... Updating hosts.byaddr... Updating rpc.byname... Updating rpc.bynumber... Updating services.byname... Updating services.byservicename... Updating netid.byname... Updating protocols.bynumber... Updating protocols.byname... Updating netgroup... Updating netgroup.byhost... Updating netgroup.byuser... make[1]: Leaving directory `/var/yp/srv.world' drv.srv.world has been set up as a NIS master server. Now you can run ypinit -s drv.srv.world on all slave server. root@drv:~# /etc/init.d/nis start * Starting NIS services ...done. # It's neccessary to update NIS database with following way if new user is added again root@drv:~# cd /var/yp root@drv:/var/yp# |
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