Details
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Bug
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Status: Resolved
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Minor
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Resolution: Not A Problem
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4.3.0
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Security Level: Public (Anyone can view this level - this is the default.)
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Hyper-V
Description
Deploy VM with the default CentOS 6.4 template that comes for Hyper-V.
Observe that default IP never gets configured on eth0.
While this doesn't seem to impact anything directly, it may have issues while configuring multiple IPs for a VM. There may some workarounds needed to get multiple IPs to work on the non-default interface.
It is instead desirable to have the default IP configured on eth0 itself like the default templates for other hypervisors.
here's a sample of ifconfig from the deployed VM:
[root@VM1 ~]# ifconfig
eth2 Link encap:Ethernet HWaddr 02:00:74:88:00:01
inet addr:10.0.17.2 Bcast:10.0.31.255 Mask:255.255.240.0
inet6 addr: fe80::74ff:fe88:1/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:13925 errors:0 dropped:0 overruns:0 frame:0
TX packets:14043 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:838100 (818.4 KiB) TX bytes:851899 (831.9 KiB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:4 errors:0 dropped:0 overruns:0 frame:0
TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:240 (240.0 b) TX bytes:240 (240.0 b)
[root@VM1 ~]# ls /etc/sysconfig/network-scripts/
ifcfg-eth0 ifdown-isdn ifup-aliases ifup-plusb init.ipv6-global
ifcfg-lo ifdown-post ifup-bnep ifup-post net.hotplug
ifdown ifdown-ppp ifup-eth ifup-ppp network-functions
ifdown-bnep ifdown-routes ifup-ippp ifup-routes network-functions-ipv6
ifdown-eth ifdown-sit ifup-ipv6 ifup-sit
ifdown-ippp ifdown-tunnel ifup-isdn ifup-tunnel
ifdown-ipv6 ifup ifup-plip ifup-wireless