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IPaddr stop is broken
 

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andrew at beekhof

Apr 12, 2012, 10:50 PM


Views: 464
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IPaddr stop is broken

Looks like someone forgot to strip off the trailing colon from the ifname

+++ find_interface_generic 192.168.122.110
+++ ipaddr=192.168.122.110
+++ read ifname linkstuff
+++ ifconfig
+++ : Read gave us ifname = eth0:
+++ read inet addr junk
+++ : Read gave us inet = inet addr = 192.168.122.103
+++ read line
+++ '[' 'Xinet6 fe80::5054:ff:fec5:5f28 prefixlen 64 scopeid
0x20<link>' '!=' X ']'
+++ : Nothing
+++ read line
+++ '[' 'Xether 52:54:00:c5:5f:28 txqueuelen 1000 (Ethernet)' '!=' X ']'
+++ : Nothing
+++ read line
+++ '[' 'XRX packets 154313 bytes 30845824 (29.4 MiB)' '!=' X ']'
+++ : Nothing
+++ read line
+++ '[' 'XRX errors 0 dropped 6418 overruns 0 frame 0' '!=' X ']'
+++ : Nothing
+++ read line
+++ '[' 'XTX packets 135804 bytes 24450439 (23.3 MiB)' '!=' X ']'
+++ : Nothing
+++ read line
+++ '[' 'XTX errors 0 dropped 0 overruns 0 carrier 0 collisions 0' '!=' X ']'
+++ : Nothing
+++ read line
+++ '[' X '!=' X ']'
+++ case $ifname in
+++ : 'comparing 192.168.122.110 to 192.168.122.103 (from ifconfig)'
+++ case $addr in
+++ read ifname linkstuff
+++ : Read gave us ifname = eth0:0:
+++ read inet addr junk
+++ : Read gave us inet = inet addr = 192.168.122.110
+++ read line
+++ '[' 'Xether 52:54:00:c5:5f:28 txqueuelen 1000 (Ethernet)' '!=' X ']'
+++ : Nothing
+++ read line
+++ '[' X '!=' X ']'
+++ case $ifname in
+++ : 'comparing 192.168.122.110 to 192.168.122.110 (from ifconfig)'
+++ case $addr in
+++ echo eth0:0:
+++ return 0
+++ return 1
++ NIC=eth0:0:
++ echo eth0:0:
++ return 0
+ NIC=eth0:0:



[root [at] pcmk- ~]# ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
state UP qlen 1000
link/ether 52:54:00:c5:5f:28 brd ff:ff:ff:ff:ff:ff
inet 192.168.122.103/24 brd 192.168.122.255 scope global eth0
inet 192.168.122.110/32 brd 192.168.122.110 scope global eth0:0
inet6 fe80::5054:ff:fec5:5f28/64 scope link
valid_lft forever preferred_lft forever
[root [at] pcmk- ~]# ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.122.103 netmask 255.255.255.0 broadcast 192.168.122.255
inet6 fe80::5054:ff:fec5:5f28 prefixlen 64 scopeid 0x20<link>
ether 52:54:00:c5:5f:28 txqueuelen 1000 (Ethernet)
RX packets 154815 bytes 30877518 (29.4 MiB)
RX errors 0 dropped 6651 overruns 0 frame 0
TX packets 136029 bytes 24479561 (23.3 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

eth0:0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.122.110 netmask 255.255.255.255 broadcast 192.168.122.110
ether 52:54:00:c5:5f:28 txqueuelen 1000 (Ethernet)

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 16436
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 0 (Local Loopback)
RX packets 436 bytes 44614 (43.5 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 436 bytes 44614 (43.5 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
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Subject User Time
IPaddr stop is broken andrew at beekhof Apr 12, 2012, 10:50 PM
    Re: IPaddr stop is broken dejanmm at fastmail Apr 16, 2012, 5:19 AM
        Re: IPaddr stop is broken andrew at beekhof Apr 16, 2012, 5:07 PM

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