Alex Undrus – Shifters Meeting – 16 Oct 2012 1

ATLAS Nightly System Integration LS1 UgradeSIT Task Force

Objective: increase efficiency, flexibility, and functionality of the Nightly System with modern web and database techniques

SIT Task Force Participants: Alex Undrus (coordinator) Emil Obreshkov Brinick Simmons

LS1 Task (production quality by 1Q 2014) Development strategy: minimize time and

effort: Explore communalities between this and other

software collaboration projects Practice good collaborating, apply the approaches

and techniques developed by other groups when possible

Alex Undrus – Shifters Meeting – 16 Oct 2012 2

Nightly LS1 Upgrade Components

Nightlies Oracle Database

Nightlies Web Server powered by PanDA Web

Platform (developed by V.

Fine, ADC)ANSII Web Interface(provides

dynamic nightly jobs status

information, replaces static

NICOS web pages)

ANSII Administrative

Interface (provides control

functions, e.g. start/stop/restart

nightly jobs)

NICOS Control System

(runs nightly jobs)

ANSIIShifters Interface

(automates release builder’s tasks

such as copying, installations)

ANSIIRelease

Coordinator’s Interface

(provides forms for release building

requests)

Alex Undrus (BNL) – S&C Week – 13 June 2012

https://twiki.cern.ch/twiki/bin/viewauth/Atlas/ANSIIDevPlan

ON TIME, DEMONSTRATION TODAY

Alex Undrus – Shifters Meeting – 16 Oct 2012

Alex Undrus – Shifters Meeting – 16 Oct 2012

Certificate required for DB changes

Available functions View Request Generate Build Instructions Request Acceptance (email

to requestor) Future functions:

Release Documentation Copy/Kit creation TC, NICOS AMI operations

ALPHA version: Links with excessive

symbols, e.g # Limited functionality No form verification

ALPHA version: Links with excessive

symbols, e.g # Limited functionality No form verification

Certificate required for request submission

Available functions Request Summary view Insert in Database Automatic email shifters

Future functions: Form validation Request alteration Request cancellation

Alex Undrus – Shifters Meeting – 16 Oct 2012