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iSer and ESXi 6.7

Posted: Sat Aug 03, 2019 10:48 pm
by oscaru
Hi,

Is iSer still supported on VMware ESXi 6.7?

I am testing in my lab an ESXi 6.7 host with a 40 Gbit Mellanox ConnectX-3 Pro card, directly attached to Starwind server but devices don't appear.

I read this post from Anton a moment ago:

"There are some issues with **VMware** and guest RDMA so currently it's iSER on Hyper-V (soon to be phased out by NVMe over Fabrics), and pure iSCSI on VMware (yes, we'll do NVMe over TCP there). "

https://community.spiceworks.com/topic/ ... for-vmware

So is this the case? iSer will not work with ESXi 6.7 / StarWind vSan?

Re: iSer and ESXi 6.7

Posted: Tue Aug 06, 2019 4:08 pm
by danswartz
That is news to me. I am running two windows 2016 storage appliances in active/active on ESXi 6.7 using iSER and it works fine?

Re: iSer and ESXi 6.7

Posted: Tue Aug 06, 2019 9:25 pm
by oscaru
Hi,
Thanks for replying.
Ok, so you are using iSer initiator from Vmware ESXi 6.7?
Which version of Starwind Vsan do you have?

Re: iSer and ESXi 6.7

Posted: Tue Aug 06, 2019 11:55 pm
by danswartz
Virtual SAN V7 build 12767 R8U2

Re: iSer and ESXi 6.7

Posted: Wed Aug 07, 2019 12:24 am
by oscaru
I have the same build 12767

Re: iSer and ESXi 6.7

Posted: Fri Aug 16, 2019 12:30 pm
by Michael (staff)
You can find StarWind VSAn release notes here: https://www.starwindsoftware.com/release-notes-build

Re: iSer and ESXi 6.7

Posted: Fri Jun 12, 2020 10:07 am
by anton (staff)
If you have proper hardware and iSER is configured - yes, you'll have iSER / RDMA on sync even with Windows Server.
danswartz wrote:That is news to me. I am running two windows 2016 storage appliances in active/active on ESXi 6.7 using iSER and it works fine?