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On 01/13/10 23:45, Simon Horman wrote:
> On Wed, Jan 13, 2010 at 05:22:13PM +0000, Nigel Kukard wrote:
>
>> Apon upgrading to 2.6.29.6 from 2.6.22 and recompiling ipvsadm 1.25 to
>> get ipv6 support I'm getting the following error:
>>
>> Invalid operation. Possibly wrong module version, address not unicast, ...
>>
>> when running ...
>>
>> ipvsadm -ln -t SERVICE_HERE
>>
>> There is absolutely nothing else that changed apart from the kernel and
>> recompile of 1.25.
>>
>> Everything seems to work fine, ipvsadm -ln works fine, setting up
>> services works fine as does all functionality except the above.
>>
>> Can anyone shed some light?
>>
> Hi Nigel,
>
> I'm not having any luck reproducing this problem.
> Is sane output produced when you run "ipvsadm -ln" ?
> Could you be more specific about what SERVICE_HERE is,
> and if it includes a host name if it resolves to an ipv4
> or ipv6 address, or both?
>
> Also, is the 2.6.29.6 vanilla, or has it had some patches added?
2.6.29.6 vanilla
The problem above was due to some CFLAGS being set in the environment,
namely "-O2 --march=pentium-mmx". Without the env being set, there are
no more errors. I did a total rm -rf sources and recompile.
Which brings me to another problem now... my ipvsadm -ln is not
displaying the current number of connections. I've copied the same
binary over to 2.6.29.5 and its working. Using the binary on 2.6.29.6
seems to just give zero's. Also statement in the original post was
incorrect, -ln did work, but also didn't display the number of connections.
# ipvsadm -v
ipvsadm v1.25 2008/5/15 (compiled with popt and IPVS v1.2.1)
# ipvsadm -ln -t a.b.c.d:25
Prot LocalAddress:Port Scheduler Flags
-> RemoteAddress:Port Forward Weight ActiveConn InActConn
TCP a.b.c.d:25 wlc
-> 10.0.200.131:25 Masq 240 0 75
-> 10.0.200.141:25 Masq 239 0 69
-> 10.0.200.151:25 Masq 238 0 69
-> 10.0.200.161:25 Masq 239 0 67
# ipvsadm -ln -t a.b.c.d:25 --stats
Prot LocalAddress:Port Conns InPkts OutPkts InBytes
OutBytes
-> RemoteAddress:Port
TCP a.b.c.d:25 1516 37220 32114 31690896 1836300
-> 10.0.200.131:25 404 13002 10258 10433390
556410
-> 10.0.200.141:25 360 7119 6485 5986697
392303
-> 10.0.200.151:25 390 9374 8454 8919481
485851
-> 10.0.200.161:25 362 7726 6918 6351400
401884
# ipvsadm -ln -t a.b.c.d:25 --rate
Prot LocalAddress:Port CPS InPPS OutPPS InBPS
OutBPS
-> RemoteAddress:Port
TCP a.b.c.d:25 6 96 92 69714 5619
-> 10.0.200.131:25 1 14 16
3177 1108
-> 10.0.200.141:25 2 38 32
30077 1911
-> 10.0.200.151:25 1 21 21
14418 1274
-> 10.0.200.161:25 1 24 23
22041 1325
# ipvsadm -ln -c | grep ESTABLISHED | wc -l
65
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