Hi Stephen,
On Thu, 25 Aug 2016 13:17:33 -0400
Stephen John Smoogen <smooge(a)gmail.com> wrote:
OK the load average on the servers is a bit up but the NFS
throughput
looks about normal.. so I am not sure what is causing it yet. I will
investigate more on my side.
Could you look on your side for the following:
1) Can you give us an mtr from your host to
dl05.fedoraproject.org (it
is one of the dl servers). Run for about 10 minutes.
2) Do this again while doing an rsync. Send us both at the end of
those runs. 3) Can you try doing an rsync from the various dl servers
to see if there is one which is slow
Thanks for looking into it, I'm attaching an mtr to dl05 with a 10
minute run, along with one when rsync is running.
A log of rsyncs from the 5 servers in the
dl.fedoraproject.org rotation
is also attached.
ms round trip time has little bearing anymore in bandwidth issues :(.
You can have an mid-stream which is throttling you down for some
reason (they don't think the next guy is paying them enough) or you
can have a bad cable somewhere which pings perfectly nicely but stops
up.
Yeah I didn't think so, we provide internet access for the majority of
academic institutions in Ireland, so our connectivity is usually pretty
good :)
rg
--
Rob Gallagher | Public Key: 0x841386E3
HEAnet Limited, Ireland's Education and Research Network
1st Floor, 5 George's Dock, IFSC, Dublin D01 X8N7
Registered in Ireland, no 275301
☎ (+353-1) 6609040 WWW:
http://www.heanet.ie/