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Re: how to set up vsan with hyperv?
Posted: Thu Jan 25, 2024 9:55 am
by yaroslav (staff)
Hi,
I think you saw this readout
https://community.spiceworks.com/topic/ ... erver-2019. Also, make sure you are testing performance in multiple threads. Let me know if you need assistance.
Re: how to set up vsan with hyperv?
Posted: Thu Jan 25, 2024 12:09 pm
by danswartz
actually I hadn't. I re-looked at my linux vms and realized they defaulted to 1 cpu. I bumped to 4 and ran again. still 4-6 gb/sec. I then tried again with 4 parallel threads and now see an aggregate of 20 gb/sec! is it the case that multiple iscsi sessions in your linux guest will use separate kernel threads? if so, I think we've solved this! in which case, many thanks!
Re: how to set up vsan with hyperv?
Posted: Thu Jan 25, 2024 1:26 pm
by yaroslav (staff)
Great! I am happy that we made some progress.
I think this is a purely synthetic test to max out the network performance that represents the condition when there are multiple i/os over the network.
I found this thread,
https://www.reddit.com/r/networking/com ... ngle_ones/ could be helpful.
Re: how to set up vsan with hyperv?
Posted: Thu Jan 25, 2024 3:00 pm
by danswartz
thanks i will check that out. my next step is to trial the full product and if it works well, $$$
Re: how to set up vsan with hyperv?
Posted: Thu Jan 25, 2024 4:47 pm
by yaroslav (staff)
Dan,
Feel free to reach out to me here or in the ticket you have opened with me.
Good luck!
Re: how to set up vsan with hyperv?
Posted: Mon Feb 05, 2024 10:03 pm
by danswartz
Huge kudos to Yaroslav for the help he gave me getting this working. I only wish other companies had this kind of support!
Re: how to set up vsan with hyperv?
Posted: Mon Feb 05, 2024 10:40 pm
by yaroslav (staff)
Dan,
Thanks for your kind words!
Doing my best