CentOS 6 NFS服务端配置

[root@localhost tedu]# hostname nfsserver
[root@localhost tedu]# exit
exit
[tedu@localhost ~]$ su
Password:
[root@nfsserver tedu]# yum install -y nfs-utils rpcbind
Loaded plugins: fastestmirror, refresh-packagekit, security
Setting up Install Process
Loading mirror speeds from cached hostfile
 * base: mirrors.163.com
 * extras: mirror.lzu.edu.cn
 * updates: mirrors.163.com
base                                                     | 3.7 kB     00:00     
extras                                                   | 3.4 kB     00:00     
updates                                                  | 3.4 kB     00:00     
Package rpcbind-0.2.0-16.el6.x86_64 already installed and latest version
Resolving Dependencies
--> Running transaction check
---> Package nfs-utils.x86_64 1:1.2.3-78.el6 will be updated
---> Package nfs-utils.x86_64 1:1.2.3-78.el6_10.1 will be an update
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
 Package          Arch          Version                    Repository      Size
================================================================================
Updating:
 nfs-utils        x86_64        1:1.2.3-78.el6_10.1        updates        337 k

Transaction Summary
================================================================================
Upgrade       1 Package(s)

Total download size: 337 k
Downloading Packages:
nfs-utils-1.2.3-78.el6_10.1.x86_64.rpm                   | 337 kB     00:00     
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
  Updating   : 1:nfs-utils-1.2.3-78.el6_10.1.x86_64                         1/2
  Cleanup    : 1:nfs-utils-1.2.3-78.el6.x86_64                              2/2
  Verifying  : 1:nfs-utils-1.2.3-78.el6_10.1.x86_64                         1/2
  Verifying  : 1:nfs-utils-1.2.3-78.el6.x86_64                              2/2

Updated:
  nfs-utils.x86_64 1:1.2.3-78.el6_10.1                                          

Complete!
[root@nfsserver tedu]# yum install -y nmap tree lrszs            
Loaded plugins: fastestmirror, refresh-packagekit, security
Setting up Install Process
Loading mirror speeds from cached hostfile
 * base: mirrors.163.com
 * extras: mirrors.aliyun.com
 * updates: mirrors.163.com
Package tree-1.5.3-3.el6.x86_64 already installed and latest version
No package lrszs available.
Resolving Dependencies
--> Running transaction check
---> Package nmap.x86_64 2:5.51-6.el6 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
 Package        Arch             Version                   Repository      Size
================================================================================
Installing:
 nmap           x86_64           2:5.51-6.el6              base           2.8 M

Transaction Summary
================================================================================
Install       1 Package(s)

Total download size: 2.8 M
Installed size: 9.7 M
Downloading Packages:
nmap-5.51-6.el6.x86_64.rpm                               | 2.8 MB     00:08     
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
  Installing : 2:nmap-5.51-6.el6.x86_64                                     1/1
  Verifying  : 2:nmap-5.51-6.el6.x86_64                                     1/1

Installed:
  nmap.x86_64 2:5.51-6.el6                                                      

Complete!
[root@nfsserver tedu]# /etc/init.d/rpcbind start
[root@nfsserver tedu]# /etc/init.d/rpcbind status
rpcbind (pid  1520) is running...
[root@nfsserver tedu]# /etc/init.d/nfs start           
Starting NFS services:                                     [  OK  ]
Starting NFS quotas:                                       [  OK  ]
Starting NFS mountd:                                       [  OK  ]
Starting NFS daemon:                                       [  OK  ]
Starting RPC idmapd:                                       [  OK  ]
[
[root@nfsserver tedu]# chkconfig rpcbind on
[root@nfsserver tedu]# chkconfig nfs on
[root@nfsserver tedu]# ls /etc/rc.d/rc3.d/ |grep -E "nfs|rpc"
K61nfs-rdma
K69rpcsvcgssd
S13rpcbind
S24nfslock
S24rpcgssd
S30nfs
[root@nfsserver tedu]# chkconfig --list rpcbind
rpcbind         0:off   1:off   2:on    3:on    4:on    5:on    6:off
[root@nfsserver tedu]# chkconfig --list nfs
nfs             0:off   1:off   2:on    3:on    4:on    5:on    6:off
[root@nfsserver tedu]# rpm -aq nfs-utils rpcbind portmap
rpcbind-0.2.0-16.el6.x86_64
nfs-utils-1.2.3-78.el6_10.1.x86_64

[root@nfsserver tedu]# /etc/init.d/rpcbind restart
Stopping rpcbind:                                          [  OK  ]
Starting rpcbind:                                          [  OK  ]
[root@nfsserver tedu]# rpcinfo -p localhost       
   program vers proto   port  service
    100000    4   tcp    111  portmapper
    100000    3   tcp    111  portmapper
    100000    2   tcp    111  portmapper
    100000    4   udp    111  portmapper
    100000    3   udp    111  portmapper
    100000    2   udp    111  portmapper
[root@nfsserver tedu]# more /etc/init.d/nfs
#!/bin/sh
#
# nfs           This shell script takes care of starting and stopping
#               the NFS services.
#
# chkconfig: - 30 60
# description: NFS is a popular protocol for file sharing across networks.
#              This service provides NFS server functionality, which is \
#              configured via the /etc/exports file.
# probe: true
# config: /etc/sysconfig/nfs

### BEGIN INIT INFO
# Provides: nfs
# Required-Start: $local_fs $network $syslog $rpcbind
# Required-Stop: $local_fs $network $syslog $rpcbind
# Default-Stop: 0 1 6
# Short-Description: Start up the NFS server sevice
# Description: NFS is a popular protocol for file sharing across networks \
#              This service provides NFS server functionality, \
#              which is configured via the /etc/exports file.
### END INIT INFO

# Source function library.
. /etc/rc.d/init.d/functions

# Source networking configuration.
[ -f /etc/sysconfig/network ] &&  . /etc/sysconfig/network

# Check for and source configuration file otherwise set defaults
[ -f /etc/sysconfig/nfs ] && . /etc/sysconfig/nfs

# Remote quota server
[ -z "$RQUOTAD" ] && RQUOTAD=`type -path rpc.rquotad`

RETVAL=0
uid=`id | cut -d\( -f1 | cut -d= -f2`

# See how we were called.
case "$1" in
  start)

        # Check that networking is up.
        [ "${NETWORKING}" != "yes" ] && exit 6

        [ -x /usr/sbin/rpc.nfsd ] || exit 5
        [ -x /usr/sbin/rpc.mountd ] || exit 5
        [ -x /usr/sbin/exportfs ] || exit 5

        # Make sure the rpc.mountd is not already running.
        if status rpc.mountd > /dev/null ; then
                exit 0
        fi

        # Only root can start the service
        [ $uid -ne 0 ] && exit 4

        # Don't fail if /etc/exports doesn't exist; create a bare-bones
        # version and continue.
        [ -r /etc/exports ] || \
        { touch /etc/exports && chmod u+rw,g+r,o+r /etc/exports ; } || \
        { echo "/etc/exports does not exist" ; exit 0 ; }

        [ -z "$MOUNTD_NFS_V2" ] && MOUNTD_NFS_V2=default
        [ -z "$MOUNTD_NFS_V3" ] && MOUNTD_NFS_V3=default

        # Number of servers to be started by default
        [ -z "$RPCNFSDCOUNT" ] && RPCNFSDCOUNT=8

        # Start daemons.
        [ -x /usr/sbin/rpc.svcgssd ] && /sbin/service rpcsvcgssd start

        # Set the ports lockd should listen on
        if [ -n "$LOCKD_TCPPORT" -o -n "$LOCKD_UDPPORT" ]; then
                [ -x /sbin/modprobe ] && /sbin/modprobe lockd $LOCKDARG
                [ -n "$LOCKD_TCPPORT" ] && \
                        /sbin/sysctl -w fs.nfs.nlm_tcpport=$LOCKD_TCPPORT >/dev/
null 2>&1
                [ -n "$LOCKD_UDPPORT" ] && \
                        /sbin/sysctl -w fs.nfs.nlm_udpport=$LOCKD_UDPPORT >/dev/
null 2>&1
        fi
        [ -n "$NLM_GRACE_PERIOD" ] && {
                /sbin/sysctl -w fs.nfs.nlm_grace_period=$NLM_GRACE_PERIOD >/dev/
null 2>&1
        }

        # Load the nfsd module so /proc/fs/nfsd will exist
        [ "$NFSD_MODULE" != "noload" -a -x /sbin/modprobe ] && {
                /sbin/modprobe nfsd
                [ -n "$RDMA_PORT" ] && /sbin/modprobe svcrdma
        }
        # Set v4 grace period if requested
        [ -n "$NFSD_V4_GRACE" ] && {
                echo "$NFSD_V4_GRACE" > /proc/fs/nfsd/nfsv4gracetime
        }
        # Set v4 lease period if requested
        [ -n "$NFSD_V4_LEASE" ] && {
                echo "$NFSD_V4_LEASE" > /proc/fs/nfsd/nfsv4leasetime
        }

        action $"Starting NFS services: " /usr/sbin/exportfs -r

        if [ -n "$RQUOTAD" -a "$RQUOTAD" != "no" ]; then
            echo -n $"Starting NFS quotas: "
                [ -n "$RQUOTAD_PORT" ] \
                        && RPCRQUOTADOPTS="$RPCRQUOTADOPTS -p $RQUOTAD_PORT"
            daemon rpc.rquotad $RPCRQUOTADOPTS
                touch /var/lock/subsys/rpc.rquotad
                RETVAL=$?
            echo
        fi

        [ -n "$MOUNTD_PORT" ] \
        && RPCMOUNTDOPTS="$RPCMOUNTDOPTS -p $MOUNTD_PORT"

        case $MOUNTD_NFS_V1 in
        no|NO)
            RPCMOUNTDOPTS="$RPCMOUNTDOPTS --no-nfs-version 1" ;;
        esac

        case $MOUNTD_NFS_V2 in
        no|NO)
            RPCMOUNTDOPTS="$RPCMOUNTDOPTS --no-nfs-version 2" ;;
        esac

        case $MOUNTD_NFS_V3 in
        no|NO)
            RPCMOUNTDOPTS="$RPCMOUNTDOPTS --no-nfs-version 3" ;;
        esac

        echo -n $"Starting NFS mountd: "
        daemon rpc.mountd $RPCMOUNTDOPTS
        RETVAL=$?
        echo
        touch /var/lock/subsys/rpc.mountd
        touch /var/lock/subsys/nfs

        echo -n $"Starting NFS daemon: "
        daemon rpc.nfsd $RPCNFSDARGS $RPCNFSDCOUNT
        RETVAL=$?
        echo
        [ $RETVAL -ne 0 ] && exit $RETVAL

        [ -n "$RDMA_PORT" ] && echo "rdma $RDMA_PORT" > /proc/fs/nfsd/portlist

        # Let's if we need to signal or start rpc.idmapd
        if [ -f /var/lock/subsys/rpc.idmapd ]; then
                killproc rpc.idmapd -1 # SIGHUP
        else
                /sbin/service rpcidmapd start
                touch /var/lock/subsys/nfs-rpcidmapd
        fi

        ;;
  stop)
        # Only root can stop the service
        [ $uid -ne 0 ] && exit 4

        # Stop daemons.
        echo -n $"Shutting down NFS daemon: "
        killproc nfsd -2
        RETVAL=$?
        echo

        echo -n $"Shutting down NFS mountd: "
        killproc rpc.mountd
        rval=$?
        [ $RETVAL -eq 0 ] && RETVAL=$rval
        echo
        if [ -n "$RQUOTAD" -a "$RQUOTAD" != "no" ]; then
                echo -n $"Shutting down NFS quotas: "
                killproc rpc.rquotad
                rval=$?
                [ $RETVAL -eq 0 ] && RETVAL=$rval
                echo
        fi
        # Reset the lockd ports if they were set
        if [ -n "$LOCKD_TCPPORT" ]; then
            /sbin/sysctl -w fs.nfs.nlm_tcpport=0 >/dev/null 2>&1
        fi
        if [ -n "$LOCKD_UDPPORT" ]; then
            /sbin/sysctl -w fs.nfs.nlm_udpport=0 >/dev/null 2>&1
        fi
        if [ -n "$NLM_GRACE_PERIOD" ]; then
                /sbin/sysctl -w fs.nfs.nlm_grace_period=0 >/dev/null 2>&1
        fi
        # Do it the last so that clients can still access the server
        # when the server is running.
        cnt=`/usr/sbin/exportfs -v | /usr/bin/wc -l`
        if [ $cnt -gt 0 ]; then
                action $"Shutting down NFS services: " /usr/sbin/exportfs -au
                rval=$?
                [ $RETVAL -eq 0 ] && RETVAL=$rval
        fi
        [ -x /usr/sbin/rpc.svcgssd ] && /sbin/service rpcsvcgssd stop
        [ -f /var/lock/subsys/nfs-rpcidmapd ] &&  /sbin/service rpcidmapd stop
        rm -f /var/lock/subsys/nfs
        rm -f /var/lock/subsys/nfs-rpcidmapd
        rm -f /var/lock/subsys/rpc.mountd
        rm -f /var/lock/subsys/rpc.rquotad
        ;;
  status)
        [ -x /usr/sbin/rpc.svcgssd ] && /sbin/service rpcsvcgssd status
        status rpc.mountd
        RETVAL=$?
        status -l nfs nfsd
        rval=$?
        [ $RETVAL -eq 0 ] && RETVAL=$rval
        if [ -n "$RQUOTAD" -a "$RQUOTAD" != "no" ]; then
                status rpc.rquotad
                rval=$?
                [ $RETVAL -eq 0 ] && RETVAL=$rval
        fi
        ;;
  restart)
        $0 stop
        $0 start
        RETVAL=$?
        ;;
  reload | force-reload)
        /usr/sbin/exportfs -r
        [ -f /var/lock/subsys/nfs ] && touch /var/lock/subsys/nfs
        ;;
  probe)
        if [ ! -f /var/lock/subsys/nfs ] ; then
          echo $"start"; exit 0
        fi
        /sbin/pidof rpc.mountd >/dev/null 2>&1; MOUNTD="$?"
        /sbin/pidof nfsd >/dev/null 2>&1; NFSD="$?"
        if [ $MOUNTD = 1 -o $NFSD = 1 ] ; then
          echo $"restart"; exit 0
        fi
        if [ /etc/exports -nt /var/lock/subsys/nfs ] ; then
          echo $"reload"; exit 0
        fi
        ;;
  condrestart | try-restart)
        [ -x /usr/sbin/rpc.svcgssd ] && /sbin/service rpcsvcgssd condrestart
        [ -f /var/lock/subsys/nfs ] && {
                $0 stop
                $0 start
                RETVAL=$?
        }
        ;;
  condstop)
        [ -x /usr/sbin/rpc.svcgssd ] && /sbin/service rpcsvcgssd condstop
        [ -f /var/lock/subsys/nfs ] && {
                $0 stop
                RETVAL=$?
        }
        ;;
  *)
        echo $"Usage: nfs {start|stop|status|restart|reload|force-reload|condres
tart|try-restart|condstop}"
        RETVAL=2
        ;;
esac

exit $RETVAL
[root@nfsserver tedu]# cat /etc/exports
[root@nfsserver tedu]# mkdir /data
[root@nfsserver tedu]# ll /data
total 0
[root@nfsserver tedu]# ls
Desktop    Downloads  Music     Public     Videos
Documents  mbr.bin    Pictures  Templates
[root@nfsserver tedu]# cp mbr.bin /data
[root@nfsserver tedu]# ll /data
total 4
-rw-r--r--. 1 root root 512 Feb 12 16:08 mbr.bin
[root@nfsserver tedu]# vi /etc/exports
 #shared data for bbs by tedu at 20190212
#shared data for bbs by tedu at 20190212
"/etc/exports" 2L, 74C written
[root@nfsserver tedu]# cat /etc/exports
#shared data for bbs by tedu at 20190212
/data 192.168.19.132/24(rw,sync)
[root@nfsserver tedu]# /etc/init.d/nfs reload
[root@nfsserver tedu]# vi /etc/init.d/nfs
#!/bin/sh
#
# nfs           This shell script takes care of starting and stopping
#               the NFS services.
#
# chkconfig: - 30 60
# description: NFS is a popular protocol for file sharing across networks.
#              This service provides NFS server functionality, which is \
#              configured via the /etc/exports file.
# probe: true
# config: /etc/sysconfig/nfs

### BEGIN INIT INFO
# Provides: nfs
# Required-Start: $local_fs $network $syslog $rpcbind
# Required-Stop: $local_fs $network $syslog $rpcbind
# Default-Stop: 0 1 6
# Short-Description: Start up the NFS server sevice
# Description: NFS is a popular protocol for file sharing across networks \
#              This service provides NFS server functionality, \
#              which is configured via the /etc/exports file.
        ;;
        ;;
        ;;
[root@nfsserver tedu]# showmount -e localhost
clnt_create: RPC: Program not registered
[root@nfsserver tedu]# /etc/init.d/rpcbind start
[root@nfsserver tedu]# /etc/init.d/rpcbind status
rpcbind (pid  5390) is running...
[root@nfsserver tedu]# showmount -e localhost    
clnt_create: RPC: Program not registered
[root@nfsserver tedu]# /etc/init.d/nfs stop

/etc/init.d/rpcbind stopShutting down NFS daemon:          [  OK  ]
Shutting down NFS mountd:                                  [  OK  ]
Shutting down NFS quotas:                                  [  OK  ]
Shutting down NFS services:                                [  OK  ]
Shutting down RPC idmapd:                                  [  OK  ]
[root@nfsserver tedu]#
[root@nfsserver tedu]# /etc/init.d/rpcbind stop
Stopping rpcbind:                                          [  OK  ]
[root@nfsserver tedu]# /etc/init.d/rpcbind start
Starting rpcbind:                                          [  OK  ]
[root@nfsserver tedu]# /etc/init.d/nfs start
Starting NFS services:                                     [  OK  ]
Starting NFS quotas:                                       [  OK  ]
Starting NFS mountd:                                       [  OK  ]
Starting NFS daemon:                                       [  OK  ]
Starting RPC idmapd:                                       [  OK  ]
[root@nfsserver tedu]# showmount -e localhost    
Export list for localhost:
/data 192.168.19.132/24
[root@nfsserver tedu]# iptables -A INPUT -p tcp -s 192.168..19.132 -j ACCEPT   
iptables v1.4.7: host/network `192.168..19.132' not found
Try `iptables -h' or 'iptables --help' for more information.
[root@nfsserver tedu]# iptables -A INPUT -p tcp -s 192.168.19.132 -j ACCEPT
[root@nfsserver tedu]# service iptables stop
iptables: Setting chains to policy ACCEPT: filter          [  OK  ]
iptables: Flushing firewall rules:                         [  OK  ]
iptables: Unloading modules:                               [  OK  ]
[root@nfsserver tedu]# rz
rz waiting to receive.
 zmodem trl+C ȡ

  100%      18 KB   18 KB/s 00:00:01       0 Errors
  100%     218 bytes  218 bytes/s 00:00:01       0 Errors
  100%     233 bytes  233 bytes/s 00:00:01       0 Errors
  100%   23426 KB 11713 KB/s 00:00:02       0 Errors

[root@nfsserver tedu]# ll /data
total 4
-rw-r--r--. 1 root root 512 Feb 12 16:08 mbr.bin
[root@nfsserver tedu]# ls -ld /data
drwxr-xr-x. 2 root root 4096 Feb 12 16:08 /data
[root@nfsserver tedu]# ls -l /data
total 4
-rw-r--r--. 1 root root 512 Feb 12 16:08 mbr.bin
[root@nfsserver tedu]# cd /data
[root@nfsserver data]# la
bash: la: command not found
[root@nfsserver data]# ls
mbr.bin
[root@nfsserver data]# ls -a
.  ..  mbr.bin
[root@nfsserver data]# cd ..
[root@nfsserver /]# ls
bin   data  etc   lib    lost+found  misc  net  proc  sbin     srv  tmp  var
boot  dev   home  lib64  media       mnt   opt  root  selinux  sys  usr
[root@nfsserver /]# cd /home/tedu
[root@nfsserver tedu]# ls
Desktop        Music      渗透测试全套教程(从原理到实战).zip
Documents      Pictures   网络安全渗透思路.rar
Downloads      Public     黑麒麟2018渗透培训系列教程-实战渗透篇.rar
Downloads.rar  Templates
mbr.bin        Videos
[root@nfsserver tedu]# cp Downloads.rar /data
[root@nfsserver tedu]# cp 渗透测试全套教程\(从原理到实战\).zip /data
[root@nfsserver tedu]# cp 网络安全渗透思路.rar /data
[root@nfsserver tedu]# cp 黑麒麟2018渗透培训系列教程-实战渗透篇.rar /data
[root@nfsserver tedu]# cd /data
[root@nfsserver data]# la
bash: la: command not found
[root@nfsserver data]# ls
Downloads.rar                       网络安全渗透思路.rar
mbr.bin                             黑麒麟2018渗透培训系列教程-实战渗透篇.rar
渗透测试全套教程(从原理到实战).zip
[root@nfsserver data]#
[root@nfsserver data]# ls -l
total 23460
-rw-r--r--. 1 root root    18810 Feb 12 17:44 Downloads.rar
-rw-r--r--. 1 root root      512 Feb 12 16:08 mbr.bin
-rw-r--r--. 1 root root      233 Feb 12 17:45 渗透测试全套教程(从原理到实战).zip
-rw-r--r--. 1 root root 23988797 Feb 12 17:45 网络安全渗透思路.rar
-rw-r--r--. 1 root root      218 Feb 12 17:46 黑麒麟2018渗透培训系列教程-实战渗透篇.rar
[root@nfsserver data]# rm -f mbr.bin
[root@nfsserver data]#
[root@nfsserver data]# ls -l
total 23456
-rw-r--r--. 1 nfsnobody nfsnobody    18810 Feb 12 17:44 Downloads.rar
-rw-r--r--. 1 nfsnobody nfsnobody        0 Feb 12 19:49 tedu.log
-rw-r--r--. 1 nfsnobody nfsnobody      233 Feb 12 17:45 渗透测试全套教程(从原理到实战).zip
-rw-r--r--. 1 nfsnobody nfsnobody 23988797 Feb 12 17:45 网络安全渗透思路.rar
-rw-r--r--. 1 nfsnobody nfsnobody      218 Feb 12 17:46 黑麒麟2018渗透培训系列教程-实战渗透篇.rar
[root@nfsserver data]# ls -l
total 23436
-rw-r--r--. 1 nfsnobody nfsnobody        0 Feb 12 19:49 tedu.log
-rw-r--r--. 1 nfsnobody nfsnobody      233 Feb 12 17:45 渗透测试全套教程(从原理到实战).zip
-rw-r--r--. 1 nfsnobody nfsnobody 23988797 Feb 12 17:45 网络安全渗透思路.rar
-rw-r--r--. 1 nfsnobody nfsnobody      218 Feb 12 17:46 黑麒麟2018渗透培训系列教程-实战渗透篇.rar

[root@nfsserver data]# yum install telnet-server
Loaded plugins: fastestmirror, refresh-packagekit, security
Setting up Install Process
Loading mirror speeds from cached hostfile
 * base: mirrors.163.com
 * extras: mirrors.aliyun.com
 * updates: mirrors.163.com
base                                                     | 3.7 kB     00:00     
extras                                                   | 3.4 kB     00:00     
updates                                                  | 3.4 kB     00:00     
Resolving Dependencies
--> Running transaction check
---> Package telnet-server.x86_64 1:0.17-48.el6 will be installed
--> Processing Dependency: xinetd for package: 1:telnet-server-0.17-48.el6.x86_64
--> Running transaction check
---> Package xinetd.x86_64 2:2.3.14-40.el6 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
 Package              Arch          Version                   Repository   Size
================================================================================
Installing:
 telnet-server        x86_64        1:0.17-48.el6             base         37 k
Installing for dependencies:
 xinetd               x86_64        2:2.3.14-40.el6           base        122 k

Transaction Summary
================================================================================
Install       2 Package(s)

Total download size: 159 k
Installed size: 313 k
Is this ok [y/N]: y
Downloading Packages:
(1/2): telnet-server-0.17-48.el6.x86_64.rpm              |  37 kB     00:00     
(2/2): xinetd-2.3.14-40.el6.x86_64.rpm                   | 122 kB     00:00     
--------------------------------------------------------------------------------
Total                                           331 kB/s | 159 kB     00:00     
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
  Installing : 2:xinetd-2.3.14-40.el6.x86_64                                1/2
  Installing : 1:telnet-server-0.17-48.el6.x86_64                           2/2
  Verifying  : 1:telnet-server-0.17-48.el6.x86_64                           1/2
  Verifying  : 2:xinetd-2.3.14-40.el6.x86_64                                2/2

Installed:
  telnet-server.x86_64 1:0.17-48.el6                                            

Dependency Installed:
  xinetd.x86_64 2:2.3.14-40.el6                                                 

Complete!