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> -----Original Message-----
> From: Horms [mailto:horms@xxxxxxxxxxxx]
> Sent: Thursday, November 09, 2006 5:47 PM
> To: Dean Manners
> Cc: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
> Subject: Re: lvs sync, unusual load
>
> Does the load go away if you turn synchronisation off again
> (without rebooting). Does top show the syncrhonisation
> kernel threads doing anything particularly unusual?
>
> It certainly isn't what is supposed to happen. Though I'm
> thinking that it is probably harmless. Or in otherwords
> interesting if you want to poke in the code, less interesting
> if you just want to config up your servers.
>
> --
> Horms
> H: http://www.vergenet.net/~horms/
> W: http://www.valinux.co.jp/en/
>
Load goes up at a slow, but consistent pace as soon as I:
director01:~# ipvsadm --start-daemon=master --mcast-interface=eth1
--syncid=0
Top doesn't even register ipvs_syncmaster in its top 20. However Iv noticed
the process is in 'D' state according to ps. From man is; "D
uninterruptible sleep (usually IO)."
director01:~# ps ax |grep ipvs
20212 ? D 0:00 [ipvs_syncmaster]
Is this consistent to your systems ?
After stopping the daemon, without a reboot, the load slowly drops back to
0.00~
director01:~# ipvsadm --stop-daemon=master
Have tried mcasting off both eth1 and eth0 - same symptoms..
Regards
__________________________________________
Dean Manners
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