Date: Thu, 16 Feb 2017 15:34:32 +0100 From: Sydney Meyer <meyer.sydney@googlemail.com> To: freebsd-net@freebsd.org Subject: Slow Download Speeds from AWS S3 Message-ID: <A6482775-D7F8-4FB8-9423-257D6D625D01@googlemail.com>
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Hello, I'm seeing continuous slow download speeds from Amazon S3, but only on = FreeBSD. Other OSes saturate the connection without problems. This happens with 10.3-RELEASE and 11.0-RELEASE and only with AWS S3 in = different regions (Ireland, London, Frankfurt, US Standard have been = tested) whilst using fetch, curl, et. al. I have tested this on multiple machines, bare metal, bhyve, Xen and = VMware VMs, routed setups and direct pppoe links.. all the same. Anyone seeing similar issues? Here's a url to try: = http://s3.eu-central-1.amazonaws.com/4f48caf1d8bcbef8/c5b38f8b3625d2b6/zer= ofile.raw Also, when doing double NAT, i.e. VMware Fusion FreeBSD Guest with = "Share with my Mac"-Interface, the machine is doing completely fine, as = in saturates the link, 90Mbps otherwise between 12-15Mbps.. I also switched the FreeBSD Routers with Linux-based ones and with the = isp-provided router box, with the same result. I have launched VMs with Digital Ocean to "rule out" my ISP and there = seems to be the same issue. Downloading from S3 is multiple times slower = than any other connection to services outside of S3 or on any other OS. It seems like other people are seeing the same issue: https://forums.freebsd.org/threads/59756/#post-343064
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