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Centre de Calcul IN2P3/CNRS
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Home page > News : To read, in short ...

Scheduled outage on December, 9th 2014

28 November 2014

Dear all,

An outage of the IT systems at CC-IN2P3 is scheduled : Tuesday December, 9th 2014.

The following interventions are planned :
- Installation of a 2 x 100 Gb/s link between the computing rooms; IMPORTANT : This operation that will take place from 8:30 to 10:30, will induce a general network outage and all CC-IN2P3 services (computing, databases, storage) will not be available.
- Tests of electrical installations;
- Various updates and maintenance of the systems.

This planning may be subject to modification in case of unexpected delays. Thank you for your understanding.

Unavailable/degraded services:


* Batch (Grid Engine) :
- The entry of the jobs will be blocked progressively starting from monday 08/12 21:00.
- Batch will be back partially tuesday 09/12 from 17:00.

* Storage :
- HPSS : unavailable tuesday 09/12 from 8:30 to 16:00;
- Xrootd, iRODS : unavailable tuesday 09/12 from 8:30 to 12:00. And degraded mode (as no access to the tapes will be possible) on tuesday 09/12 from 8:30 to 16:00;
- dCache EGEE / LCG : unavailable tuesday 09/12 from 8:30 to 16:00.

* Other impacted services :
- Interactive machines (ccage) : unavailable tuesday 09/12 from 8:30 to 12:00;
- TSM service : unavailable tuesday 09/12 from 8:30 to 16:00;
- Versionning (SVN,CVS,GIT,Mercurial) : unavailable tuesday 09/12 from 8:30 to 12:00;
- Databases : unavailable tuesday 09/12 from 8:30 to 12:00;
- Grid Services (CE,LFC,FTS,VOMS,TOPBdii,DIRAC,Glexec) : unavailable tuesday 09/12 from 8:30 to 12:00;
- Cloud : unavailable tuesday 09/12 from 8:30 to 18:30;
- Web : EDMS, FORGE, Ticketing system (OTRS), Site web@CC, LDAP directory : unavailable tuesday 09/12 from 8:30 to 12:00.

Available services


- Mail
- Web hosting (except sites using databases)
- Webcast, Jabber, listserv, Indico

During the maintenance, please visit this page to follow up services updated status : http://cctools.in2p3.fr/services_st...

Best regards, CC-IN2P3 User Support