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Code: Select all

$ rcnetwork restart
Shutting down network interfaces:
    eth0      device: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
/sbin/ifup: if-up.d/additional-ip-up: /bin/sh: bad interpreter: No such file or directory
[1A..doneShutting down service network  .  .  .  .  .  .  .  .  .  .  .  .  .  .  ...done
Hint: you may set mandatory devices in /etc/sysconfig/network/config
Setting up network interfaces:
    lo       
    lo        IP address:  xxx.xxx.x.x.xxx
[1A..done    eth0      device: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
    eth0      (DHCP) . IP/Netmask: xxx.xxx.xx.xxx /xx.xx.xxx.xxx 
[1A..doneSetting up service network  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  ...done

Code: Select all

$ cat -v /etc/sysconfig/network/if-up.d/additional-ip-up
#!/bin/bash^M
IP_CFG_FILE="/etc/sysconfig/network/additional-ips"^M
DEVICE_ALIAS=1^M
^M
if [ "$2" == "eth0" ] && [ -e $IP_CFG_FILE ] ^M
 then^M
   for ADDITIONAL_IP in $( < $IP_CFG_FILE )^M
    do^M
        ip addr add $ADDITIONAL_IP broadcast $ADDITIONAL_IP dev eth0 label eth0:$DEVICE_ALIAS ^M
        ((DEVICE_ALIAS++)) ^M
   done^M
fi

Code: Select all

perl -pi -e 's/rn/n/;' /etc/sysconfig/network/if-up.d/additional-ip-up