On 28.9.2022. 10:05, Kapetanakis Giannis wrote: > Hi, > > Looking for upgrading our firewall/router and thinking about switching from > Xeon to EPYC (73F3 - 16C @ 3.5 GHz). > > Anyone running on EPYC? Any problems? > > Alternative would be something like dual Intel Xeon Gold 5315Y - 8C @ 3.20 > > thanks, > > Giannis >
Hi, I'm running openbsd on Supermicro AS-1114S-WTRT with AMD EPYC 7413 24-Core Processor, 2650.00 MHz, 19-01-01 Dell PowerEdge R6515 with AMD EPYC 7313P 16-Core Processor, 2994.38 MHz, 19-01-01 this one will be my new firewall from time to time on: Dell PowerEdge R7515 with AMD EPYC 7702P 64-Core Processor, 1996.28 MHz, 17-31-00 I have Lenovo Thinkpad E14 gen2 with AMD Ryzen 5 4500U with Radeon Graphics, 2370.55 MHz, 17-60-01 And all those boxes are working as you would expected. Here's hw.sensors for 7313P when idle alt-fw1# sysctl hw.sensors | grep freq hw.sensors.cpu0.frequency0=1800000000.00 Hz hw.sensors.cpu1.frequency0=1800000000.00 Hz hw.sensors.cpu2.frequency0=1850000000.00 Hz hw.sensors.cpu3.frequency0=1800000000.00 Hz hw.sensors.cpu4.frequency0=1800000000.00 Hz hw.sensors.cpu5.frequency0=1800000000.00 Hz hw.sensors.cpu6.frequency0=1800000000.00 Hz hw.sensors.cpu7.frequency0=1800000000.00 Hz hw.sensors.cpu8.frequency0=1800000000.00 Hz hw.sensors.cpu9.frequency0=1750000000.00 Hz hw.sensors.cpu10.frequency0=1800000000.00 Hz hw.sensors.cpu11.frequency0=1800000000.00 Hz hw.sensors.cpu12.frequency0=1800000000.00 Hz hw.sensors.cpu13.frequency0=1800000000.00 Hz hw.sensors.cpu14.frequency0=1800000000.00 Hz hw.sensors.cpu15.frequency0=1800000000.00 Hz when doing stress -c 16 alt-fw1# sysctl hw.sensors | grep freq hw.sensors.cpu0.frequency0=3700000000.00 Hz hw.sensors.cpu1.frequency0=3700000000.00 Hz hw.sensors.cpu2.frequency0=3700000000.00 Hz hw.sensors.cpu3.frequency0=3700000000.00 Hz hw.sensors.cpu4.frequency0=3700000000.00 Hz hw.sensors.cpu5.frequency0=3700000000.00 Hz hw.sensors.cpu6.frequency0=3700000000.00 Hz hw.sensors.cpu7.frequency0=3700000000.00 Hz hw.sensors.cpu8.frequency0=3700000000.00 Hz hw.sensors.cpu9.frequency0=3700000000.00 Hz hw.sensors.cpu10.frequency0=3700000000.00 Hz hw.sensors.cpu11.frequency0=3700000000.00 Hz hw.sensors.cpu12.frequency0=3700000000.00 Hz hw.sensors.cpu13.frequency0=3700000000.00 Hz hw.sensors.cpu14.frequency0=3700000000.00 Hz hw.sensors.cpu15.frequency0=3700000000.00 Hz Regarding networking, few days ago I've rediscover that if you have cpu with 16 or more core's and 4 nic's that support 16 queues (mcx or ix) if you enable all of them box freeze and you need to lower to 12 cores. I'm playing with this problem right now and will send it to tech@ or bugs@
