Emmanuel Engelhart, 16/07/2015 06:54:
This remembers me similar problems we have had remarked in Hong-Kong (I
don't remember the ticket number) where people had (still have?)
problems to upload data to Commons even with theoretically good-enough
connections.
Context: bug 60283.
Am 16.07.2015 um 06:54 schrieb Emmanuel Engelhart:
At that time is was IMO pretty obvious that we suffer of a lack of
End-2-End approach of the problem (in particular lack of tool to make
the correct measurements).
that's exactly what we need a looking glass I have asked for. Almost
every
Ok, Faidon poked at it: confirmed that one of the routes coming back from
our servers to the hotel network was highly congested and switched
priorities to the non-congested route.
Much, much improved. :)
Details at https://phabricator.wikimedia.org/T105984#1457294
-- brion
On Wed, Jul 15, 2015
Am 16.07.2015 um 17:42 schrieb Brion Vibber:
I don't believe we do; someone has to manually log in and do the
measurements so far. :(
File a request in Phabricator for now and I'll bug the ops folks about
it. :)
done:
https://phabricator.wikimedia.org/T106056
/Manuel
--
Wikimedia CH -
On Wed, Jul 15, 2015 at 8:32 PM, Manuel Schneider
manuel.schnei...@wikimedia.ch wrote:
Hi Brion,
such issues may be based on routing, depending of the peerings between
the Hilton ISP and Wikimedia. One would need to check both ASes and use
the respective looking glasses (does Wikimedia have
Anecdotally, I can say that the hackathon network was very slow this
morning (I used the Hilton one since then), and that ssh to WMF servers on
the Hilton network had pretty bad latency.
On Jul 15, 2015 20:20, Brion Vibber bvib...@wikimedia.org wrote:
On Wed, Jul 15, 2015 at 8:08 PM, Ralf
Oh, Cogent and Telia... I have seen issues between the two before...
/Manuel
Am 16.07.2015 um 03:50 schrieb Brion Vibber:
*nod*
Filed in phab and attached some traceroute info from my end:
https://phabricator.wikimedia.org/T105984
--
Wikimedia CH - Verein zur Förderung Freien Wissens
On 16.07.2015 03:50, Brion Vibber wrote:
On Wed, Jul 15, 2015 at 8:32 PM, Manuel Schneider
manuel.schnei...@wikimedia.ch mailto:manuel.schnei...@wikimedia.ch
wrote:
Hi Brion,
such issues may be based on routing, depending of the peerings between
the Hilton ISP and Wikimedia.
On Wed, Jul 15, 2015 at 8:08 PM, Ralf Roletschek r...@roletschek.de wrote:
I have _upload_ 7 pictures with 26 MB in 3 Minutes. (150 kB/s) but in the
time, who are the most eating ;)
https://commons.wikimedia.org/wiki/Special:ListFiles?limit=7user=Ralf+Roletschekilshowall=1
Heh... on further
Hi Brion,
such issues may be based on routing, depending of the peerings between
the Hilton ISP and Wikimedia. One would need to check both ASes and use
the respective looking glasses (does Wikimedia have one?) to check the
routes.
Many routes are also assymmetrical, so up- and downlink can vary.
I'm seeing verry slow downloads from Wikipedia on the hotel wifi, on
the order of 20-30 kbytes/sec, whereas I get a very respectable 500
kbytes/sec to everywhere else.
slow test URLs:
- https://en.wikipedia.org/wiki/Mexico
-
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