On Tuesday, January 26, 2016, Zoltan Arnold Nagy <zoltan@xxxxxxxxxxxxxxxxxx> wrote:
Have you had any problems with kernels prior to 4.1?We’ve been using LACP in our environment without problems on Ubuntu 14.04.X (.13, .16 and .19 kernels).
I had some issues with high speed links >10Gb and also with multiple bonds
On 26 Jan 2016, at 06:32, Alex Gorbachev <ag@xxxxxxxxxxxxxxxxxxx> wrote:
On Saturday, January 23, 2016, 名花 <louisfang2013@xxxxxxxxx> wrote:Hi, I have a 4 ports 10gb ethernet card in my osd storage. I want to use 2 ports for cluster, the other 2 ports for private. But from my understanding, ceph osd just pick up the first IP address in cluster/private network in osd side. So looks to me, the second in cluster/private network port can not be used unless the first port broken. Am I right? Do I need use bonding technology to use 2 ports in private/public network to achieve the best throughput?We used bonding for this quite successfully. Ubuntu with 4.1+ kernel seems to work really well for all types of bonding and multiple bonds.HTH, Alex
----Alex GorbachevStorcium
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Alex Gorbachev
Storcium
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