[lvs-users] SYN spiraling between master and slave IPVS balancers

Julian Anastasov ja at ssi.bg
Mon Mar 4 20:39:05 GMT 2013


On Mon, 4 Mar 2013, Dmitry Akindinov wrote:

> > http://www.ssi.bg/~ja/tmp/0001-ipvs-add-backup_only-flag-to-avoid-loops.txt
> Thank you very much!
> It's about ten days since we started to use on our servers kernel 3.8.0-28
> (now 3.8.1-30) with your patch applied. So far, there are no signs of SYN
> spiraling or other problems with using ipvs balancer nodes on our
> multiprotocol real servers. It would be ver nice to have this feature in the
> standard kernels.

	Yes, I'll do it in the next days.

	So, can I add your Tested-by in commit message?
And I assume your tests were with backup_only=1, right?

> -- 
> Best regards,
> Dmitry Akindinov


Julian Anastasov <ja at ssi.bg>

More information about the lvs-users mailing list