EHN1-Network-Computing

Computing Infrastructure

Rack01	Rack02	Rack03	Rack04	Rack05	Rack06	Rack07	Rack08	Rack09	Rack10	Rack11
np-cmp-0101 to np-cmp-0123	np-cmp-0201 to np-cmp-0224	np-cmp-0301 to np-cmp-0323	np-cmp-0401 to np-cmp-0424	np-cmp-0501 to np-cmp-0523	np-cmp-0601 to np-cmp-0624	np-cmp-0701 to np-cmp-0723	np-cmp-0801 to np-cmp-0824	np-cmp-0901 to np-cmp-0923	np-cmp-1001 to np-cmp-1024	np-cmp-1101 to np-cmp-1119
				problematic nodes : 0510, 0511, 0518				problematic nodes 0905,0911,0923	problematic node 1015	problematic node 1115
							missing nodes 0814,0823,0824			missing nodes 1120-1123

Specs

Model	Cores	Memory(GB)	OS
DELL PowerEdge 1950	8	16	CERN CentOS 7 (CC7)

Ganglia Cluster Monitor

The EHN1 cluster load and each rack can be monitored from:
http://cenf-ehn1.cern.ch/ganglia/

Neutrino Platform EHN1 Cluster Computing Model For Use By ProtoDUNEs

Action List:

• The goal is to create a complete computing architecture for the 2 detectors (NP02 and NP04) that includes:
  • Network
  • Security
  • DAQ (NP02, NP04, NP04 Online WebViewer)
  • Slow Controls (NP02, NP04)
  • Online/Express Monitoring
  • Offline Data Transfer to EOS
  • Web services
  • Databases
  • Control room

Schedule:

Action	Resp NP02	Resp NP04	When	Status
Operational online computing testing		DAQ/Geoff/Nektarios	May 2017
Requirements and design		Geoff/Nektarios	April 2017
Define procedure/steps		Geoff/Nektarios	April 2017
HW installation/computing racks		Geoff/Nektarios	Early summer 2017
Network	IT/Exp	IT/Exp	April 2017
Online Computing		Giovanna/Karol/Geoff/Nektarios	April 2017
Prompt processing Computing		Brett/Maxim/Nektarios	April 2017
DAQ		Giovanna/Karol	April 2017

Online Computing resources and services definitions:

Action	Resp NP02	Resp NP04	When	Status
Secure access		Geoff/Nektarios	May 2017
Grant user access to resources		Geoff/Nektarios
File storage and backup – source code, configurations		Geoff/Nektarios
Operational accounts
Resource allocation: Network, NAS, control room computers/screens, security-gateway computers		Geoff/Nektarios	April 2017
Services allocation: webservers, DHCP, DNS, Ganglia/Nagios, Backup		Geoff/Nektarios	April 2017
Testing&Insuring stable operation		Geoff/Nektarios	April 2017

Prompt Processing Computing resources and services definitions:

Action	Resp NP02	Resp NP04	When	Status
Secure access		Brett/Maxim/Nektarios	May 2017
Grant user access to resources		Brett/Maxim/Nektarios
Prompt Processing Monitoring : File storage and backup – source code, configurations		Brett/Maxim/Nektarios
Operational accounts
Resource allocation: Network, NAS, control room computers/screens, security-gateway computers		Brett/Maxim/Nektarios	April 2017
Services allocation: webservers, DHCP, DNS, Ganglia/Nagios, Backup		Brett/Maxim/Nektarios	April 2017
Testing&Insuring stable operation		Brett/Maxim/Nektarios	April 2017

Databases:

Action	Resp NP02	Resp NP04	When	Status
e-Logbook
DAQ/Run Conditions
DCS/Slow controls
Beam instrumentation

Key Links

Meetings and e-groups
Meetings
e-mail Group	CENF-EHN1-Computing-Integration
CERN/Fermilab/DUNE Computing Interface	FNAL indico agenda
CERN-JIRA	NP02/NP04 JIRA Open issues
NP04 Integration, Testing, and Installation Meetings	https://indico.fnal.gov/categoryDisplay.py?categId=623
	NP04 Detector Integration and Installation Contact List Comments
	Integration, Testing, and Installation FNAL mailing list
	NP04 Data Preparation TWiki page
	Neutrino Data Quality Monitoring Computing Cluster at CERN

Back to CENF-Computing Main Page

-- NectarB - 2017-02-08