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CONFIGURACION CLIENTE CONEXION A SERVIDOR NIS+

# cd /usr/lib/nis

ls

nisaddent     nisclient   nisopaccess   nispopulate   nissetup      nisstat
nisauthconf   nisctl        nisping       nisserver     nisshowcache  nisupdkeys

#./nisauthconf  dh640-0 des
#./nisclient  -i -d acatlan.unam.mx.   -h morfeo
                    o una variante ./nisclient  -i -d  -a 132.248.180.106
                                  ./nisclient   -i -h morfeo  -d acatlan.unam.mx.
---DESPUES MODIFICAMOS PARA QUE RECONOZCA ELL EXPORT DEL SERVER LAS ESTACIONES:

vi /etc/vfstab
agreramos # ala linea que contiene el /export/home/
despues de ella agregamos:
morfeo.acatlan.unam.mx:/export/home    -/export/home  nfs 2  yes -
Reiniciamos el server
#reboot
--------------------------------------------------------------------------------
modificamos /etc/nsswitch.conf
se comenta linea # hosts: nisplus [NOTFOUND=return] files y se descomenta hosts:nisplus dns [NOTFOUND=return] files
# consult /etc "files" only if nisplus is down.
#hosts:      nisplus [NOTFOUND=return] files
ipnodes:    files
# Uncomment the following line and comment out the above to resolve
# both IPv4 and IPv6 addresses from the ipnodes databases. Note that
# IPv4 addresses are searched in all of the ipnodes databases before
# searching the hosts databases. Before turning this option on, consult
# the Network Administration Guide for more details on using IPv6.
#ipnodes:    nisplus [NOTFOUND=return] files

#Uncomment the following line, and comment out the above, to use both DNS
#and NIS+.  You must also set up the /etc/resolv.conf file for DNS name
#server lookup.  See resolv.conf(4).
hosts:     nisplus dns [NOTFOUND=return] files

services:   nisplus [NOTFOUND=return] files
networks:   nisplus [NOTFOUND=return] files
protocols:  nisplus [NOTFOUND=return] files
rpc:        nisplus [NOTFOUND=return] files
ethers:     nisplus [NOTFOUND=return] files
netmasks:   nisplus [NOTFOUND=return] files
bootparams: nisplus [NOTFOUND=return] files

Reiniciamos
#reboot

Regresar


Random TIPS

EFFICIENT COMMANDS
In anytime I see someone code inefficiently. Here are three of the most common mistakes, followed by a better way to do the same thing.
Bad: cat somefile | grep something
Better: grep something somefile
Why: You're running one program (grep) instead of two (cat and grep).
Bad: ps -ef | grep something | grep -v grep
Better: ps -ef | grep [s]omething
Why: You're running two commands (grep) instead of three (ps and two greps).
Bad: cat /dev/null > somefile
Better: > somefile
Why: You're running a command (cat) with I/O redirection, instead of just redirection.
Although the bad way will have the same result, the good way is far faster. This may seem trivial, but the benefits will really show when dealing with large files or loops.

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