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Profile Laurence
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Message 5524 - Posted: 15 Sep 2018, 22:37:05 UTC

Uses OpenHTC.io for CernVM
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Message 5526 - Posted: 17 Sep 2018, 5:21:31 UTC

Three Theory on two PC's have finished successful.
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Message 5532 - Posted: 21 Sep 2018, 12:22:40 UTC - in response to Message 5524.  

Uses OpenHTC.io for CernVM
Maybe I am overlooking something obvious, but how can you verify that the VM really uses OpenHTC.io for CernVM? "Just" a successfull run does not directly indicate that openthc was used for CernVM, or does it?
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computezrmle
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Message 5533 - Posted: 21 Sep 2018, 13:16:34 UTC - in response to Message 5532.  

... how can you verify that the VM really uses OpenHTC.io for CernVM? ...

Laurence configured the VM's CVMFS using this line (or similar):
CVMFS_SERVER_URL="http://s1cern-cvmfs.openhtc.io/cvmfs/@fqrn@;http://s1ral-cvmfs.openhtc.io/cvmfs/@fqrn@;http://s1bnl-cvmfs.openhtc.io/cvmfs/@fqrn@;http://s1fnal-cvmfs.openhtc.io/cvmfs/@fqrn@"

As long as there is no other config file with higher priority that overwrites this setting, what other servers should CVMFS use?
In addition you may check your network traffic.
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Message 5534 - Posted: 22 Sep 2018, 10:25:39 UTC - in response to Message 5533.  
Last modified: 22 Sep 2018, 10:58:32 UTC

... how can you verify that the VM really uses OpenHTC.io for CernVM? ...

... you may check your network traffic.

From the local proxy log:-
a host running dev theory
22/09/2018 01:15:27      2 192.168.100.122 TCP_MEM_HIT/200 1080 GET http://s1ral-cvmfs.openhtc.io/cvmfs/grid.cern.ch/.cvmfspublished - NONE/- application/x-cvmfs
22/09/2018 01:15:45      2 192.168.100.122 TCP_MEM_HIT/200 1087 GET http://s1cern-cvmfs.openhtc.io/cvmfs/cvmfs-config.cern.ch/.cvmfspublished - NONE/- application/x-cvmfs
22/09/2018 01:16:28     70 192.168.100.122 TCP_MISS/200 1219 GET http://s1cern-cvmfs.openhtc.io/cvmfs/cvmfs-config.cern.ch/.cvmfspublished - DIRECT/104.18.55.33 application/x-cvmfs
22/09/2018 01:16:32     26 192.168.100.122 TCP_MISS/200 1214 GET http://s1cern-cvmfs.openhtc.io/cvmfs/grid.cern.ch/.cvmfspublished - DIRECT/104.18.55.33 application/x-cvmfs

and from one running production theory
22/09/2018 01:16:38     60 192.168.100.123 TCP_MISS/200 618 GET http://s1cern-cvmfs.openhtc.io/cvmfs/sft.cern.ch/api/v1.0/geo/192.168.100.137/s1bnl-cvmfs.openhtc.io,s1cern-cvmfs.openhtc.io,s1fnal-cvmfs.openhtc.io,s1ral-cvmfs.openhtc.io - DIRECT/104.18.55.33 text/plain
22/09/2018 01:16:53     18 192.168.100.123 TCP_MEM_HIT/200 98178 GET http://s1ral-cvmfs.openhtc.io/cvmfs/sft.cern.ch/data/d1/9d8bd664ae174d4eab80c023f7efb48ef9f495C - NONE/- text/plain
22/09/2018 01:16:53     12 192.168.100.123 TCP_MEM_HIT/200 61402 GET http://s1ral-cvmfs.openhtc.io/cvmfs/sft.cern.ch/data/71/948c137be8baa03f6a6fb4b3bf8042ab8d161bC - NONE/- text/plain
22/09/2018 01:16:55    389 192.168.100.123 TCP_HIT/200 1754447 GET http://s1ral-cvmfs.openhtc.io/cvmfs/sft.cern.ch/data/69/9c932053df383da6b67605d31b84c417915baa - NONE/- text/plain
22/09/2018 01:16:55      3 192.168.100.123 TCP_MEM_HIT/200 6521 GET http://s1ral-cvmfs.openhtc.io/cvmfs/sft.cern.ch/data/75/a4e5370a790c6e4668a765f522e3d1387ff35a - NONE/- text/plain

so it really does work, unfortunately. From what I see here it has removed most of the advantage of the local proxy.
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