-------- Forwarded Message --------
A brief summary:
- pilotcode supporting singularity is now in production, we
start testing targeted sites (RAL, Manchester, ...) with it
- singularity could also be started in the wrapper, but since we
have the pilotcode ready, we try to use that
- for now we continue to use catchall, when we get more
experience with site specifics, we think about what should be
moved to site configuration (singularity.conf), what in AGIS,
and if we can simplify things like using scratchdisk by
relocating the bind mounts
- by September we should test most of T1s, some big T2s, so we
have some input for the containers task force
- testing the containers should be done in a similar way as it
was done with the new mover
- we follow up with hammercloud team to implement singularity HC
testing
- for performance reasons, we should migrate to unpacked chroot.
The img and the dir should be kept in sync, we will need both
(eg img for HPC)
- we should concentrate on centos7 sites. later on we should
also test the centos7 images.
- at pre-gdb, there was a discussion whether to go with non-suid
singularity deployment. We also need to evaluate if this is
feasible for ATLAS or not. Some sites might want to use it in
the future. (it's not even available at this point in centos7,
maybe with RH7.4)
Cheers,
Andrej
On 13/07/2017 09:59, Andrej Filipčič wrote:
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actually, was on pre-gdb and forgot about gdb tomorrow. So,
let's make it Thursday after the morning meeting, let's say
10:00
Cheers,
Andrej
On 11/07/2017 17:12, Andrej Filipčič wrote:
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Hi,
we should have a meeting tomorrow at 14:00 to followup
today's task force meeting. We connect on ADC morning
vidyo.
Is it ok with everybody? We should make a plan before
leaving for holiday...
Cheers,
Andrej
On 11/07/2017 16:19, Alessandra Forti wrote:
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It seems I didn't miss something. The mount points are
still needed.
On 11/07/2017 08:26,
Alessandra Forti wrote:
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Unless I missed something and in C7 you don't need the
directories anymore. When I tried on my C7 nodes few
months ago it was still needed.
On 11/07/2017 08:22,
Alessandra Forti wrote:
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Hi Andrej,
On 11/07/2017 08:18,
Andrej Filipčič wrote:
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On 11/07/2017 09:14,
Alessandra Forti wrote:
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Hi Andrej,
the customization of the images with all the
directories on a per site basis, and maintenance
of the description in AGIS is going to be a pain.
yes if we want to run it on SLC6 sites, but I guess
only a limited subset of those can be handled. For
the rest we should require cc7 and there are no
issues with those.
I'm looking at it from the atlas point of view. It is
going to be a pain to customize on a per site basis.
cheers
alessandra
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Cheers,
Andrej
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cheers
alessandra
On 11/07/2017 07:40,
Andrej Filipčič wrote:
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They want to use the singularity
feature to restrict some images to some
users. I don't know if this works for
directories too.
OTOH don`t worry too much about LRZ -
we will survive.
Cheers,
Rod.
--
_____________________________________________________________
prof. dr. Andrej Filipcic, E-mail: [log in to unmask]
Department of Experimental High Energy Physics - F9
Jozef Stefan Institute, Jamova 39, P.o.Box 3000
SI-1001 Ljubljana, Slovenia
Tel.: +386-1-477-3674 Fax: +386-1-477-3166
-------------------------------------------------------------
--
Respect is a rational process. \\//
Fatti non foste a viver come bruti, ma per seguir virtute e canoscenza(Dante)
For Ur-Fascism, disagreement is treason. (U. Eco)
But but but her emails... covfefe!
--
_____________________________________________________________
prof. dr. Andrej Filipcic, E-mail: [log in to unmask]
Department of Experimental High Energy Physics - F9
Jozef Stefan Institute, Jamova 39, P.o.Box 3000
SI-1001 Ljubljana, Slovenia
Tel.: +386-1-477-3674 Fax: +386-1-477-3166
-------------------------------------------------------------
--
Respect is a rational process. \\//
Fatti non foste a viver come bruti, ma per seguir virtute e canoscenza(Dante)
For Ur-Fascism, disagreement is treason. (U. Eco)
But but but her emails... covfefe!
--
Respect is a rational process. \\//
Fatti non foste a viver come bruti, ma per seguir virtute e canoscenza(Dante)
For Ur-Fascism, disagreement is treason. (U. Eco)
But but but her emails... covfefe!
--
Respect is a rational process. \\//
Fatti non foste a viver come bruti, ma per seguir virtute e canoscenza(Dante)
For Ur-Fascism, disagreement is treason. (U. Eco)
But but but her emails... covfefe!
--
_____________________________________________________________
prof. dr. Andrej Filipcic, E-mail: [log in to unmask]
Department of Experimental High Energy Physics - F9
Jozef Stefan Institute, Jamova 39, P.o.Box 3000
SI-1001 Ljubljana, Slovenia
Tel.: +386-1-477-3674 Fax: +386-1-477-3166
-------------------------------------------------------------
--
_____________________________________________________________
prof. dr. Andrej Filipcic, E-mail: [log in to unmask]
Department of Experimental High Energy Physics - F9
Jozef Stefan Institute, Jamova 39, P.o.Box 3000
SI-1001 Ljubljana, Slovenia
Tel.: +386-1-477-3674 Fax: +386-1-477-3166
-------------------------------------------------------------
--
_____________________________________________________________
prof. dr. Andrej Filipcic, E-mail: [log in to unmask]
Department of Experimental High Energy Physics - F9
Jozef Stefan Institute, Jamova 39, P.o.Box 3000
SI-1001 Ljubljana, Slovenia
Tel.: +386-1-477-3674 Fax: +386-1-477-3166
-------------------------------------------------------------
--
_____________________________________________________________
prof. dr. Andrej Filipcic, E-mail: [log in to unmask]
Department of Experimental High Energy Physics - F9
Jozef Stefan Institute, Jamova 39, P.o.Box 3000
SI-1001 Ljubljana, Slovenia
Tel.: +386-1-477-3674 Fax: +386-1-477-3166
-------------------------------------------------------------
