Date: Wed, 09 Jan 2019 18:43:41 +0000 From: bugzilla-noreply@freebsd.org To: virtualization@FreeBSD.org Subject: [Bug 234754] FreeBSD 12.0 ena Network Driver on AWS EC2 Packet Loss Message-ID: <bug-234754-27103-Q7G8KBdG28@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-234754-27103@https.bugs.freebsd.org/bugzilla/> References: <bug-234754-27103@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D234754 --- Comment #11 from Mike Walker <mwalker@carbonhouse.com> --- (In reply to Colin Percival from comment #10) Hi Colin, Whew, I'm glad to hear the TCP issue is hopefully resolved in stable/12. I'm building that now and will test it shortly. Regarding the UDP issue, I'm personally less concerned about that since I d= on't have a production use of UDP that would be impacted, but I'm curious if any= one else can replicate it. In testing UDP with a 100M byte file I get the following results: Sending side: residential ISP connection Receiving side: AWS eu-west-1 t3.medium FreeBSD 12.0-RELEASE ---------------------------------------------- Full Bandwidth: (Same results to within a few percent trying 5 times) Sending side reports sending entire file, @ 41.6MiB/s Receiving side: Transfer stalled @ 1.9MB ---------------------------------------------- Bandwidth Limited, sending side, pv set to 250KBytes/sec: Sending side: reports full transfer @ 244KiB/s Receiving side: Transfer complete, no errors ---------------------------------------------- Bandwidth Limited, sending side, pv set to 1MBytes/sec: Sending side: reports full transfer @ 976KiB/s Receiving side: Transfer complete, no errors ---------------------------------------------- Bandwidth Limited, sending side, pv set to 2MBytes/sec: Sending side: reports full transfer @ 1.91MiB/s Receiving side: Transfer stalled @ 68.2MB ---------------------------------------------- Bandwidth Limited, sending side, pv set to 5MBytes/sec: Sending side: reports full transfer @ 4.78MiB/s Receiving side: Transfer stalled @ 20.2MB --=20 You are receiving this mail because: You are the assignee for the bug.=
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