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> Periodically execute the above command and see whether the
> ip_vs* or ip_conntrack entries increase. Here is the description of the
> /proc/slabinfo columns:
>
> 1. name
> 2. active objects
> 3. number of objects
> 4. object size
> 5. active slabs
> 6. number of slabs
> 7. gfporder (order of pgs per slab)
Thx!
> I'm sure if there is a memory leak in LVS you will see that
> columns 2 and 3 increase and the values are greater than the sum of
> all active+inactive connections. May be you can see them just now.
> If this leak exists lsmod should report it even now, without waiting
> such long period of time. I assume the connection rate is now
> stabilized and the size can not increase much.
Yep, that the case ...
on a little LB rule, I can see:
#ipvsadm -Ln
IP Virtual Server version 0.1.2 (size=4096)
Prot LocalAddress:Port Scheduler Flags
-> RemoteAddress:Port Forward Weight ActiveConn InActConn
TCP 195.68.41.202:80 rr
-> 10.1.0.97:80 Masq 1 0 0
[
#cat /proc/slabinfo
ip_vs 0 30 128 0 1 1
ip_conntrack 3 22 352 1 2 1
A few minites ago, there were more active objects, but no more connection..
Is the way to ugrade ^my lvs soft ?
Regards,
--
Lifo.
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