Old infrastructure
Nodes
aianalytics nodes
OpenStack environment variables set for Project = 'ATLAS Services Analytics'
| Node | Location |
|---|---|
| aianalytics01 | cern-geneva-b |
| aianalytics03 | cern-geneva-b |
| aianalytics10 | cern-geneva-a |
| aianalytics12 | cern-wigner-a |
| aianalytics13 | cern-wigner-a |
| aianalytics14 | cern-geneva-c |
| aianalytics15 | cern-geneva-c |
| aianalytics16 | cern-geneva-a |
aiatlas013 | cern-wigner-b aiatlas025 | cern-wigner-b
- aiatlas114.cern.ch
Accounts
adcmusr3 is a fax monitoring account running things on aiatlas114.cern.ch aflume - service account
New infrastructure
The new infrastructure is based on OpenStack project "ATLAS AnalyticsSvc". It has five m2.medium nodes.
Kubernetes cluster
All the nodes are under "analytics" kubernetes cluster based on kubernetes-preview template. One node is a master and 4 nodes are minions. The cluster is monitored using Heapster which sends data to ES at UC. Dashboard showing its data is here.
Using your private kubernetes cluster for analytics
While there is not much documentation the procedure is straightforward. Here the basics:
- Getting your OpenStack resources https://openstack.cern.ch/
- Seting up kubernetes cluster
- Installing kubectl and basic commands
- Using Analytics container
Accounts
| Name | Login | |
|---|---|---|
| ATLAS analytics service | analyticssvc | analytics.service@cern.ch |
| ATLAS analytics | analytics | atlas.analytics@cern.ch |
SERVICES
To be moved from the old infrastructure FTS - old one to be removed (acrontab) PerfSONAR - old ones running on aianalytics10.
Already running on new infrastructure: BOINC, BOINC-dev Job, Task, Enrichment collectors FTS DDM accounting * xAOD