EDG Testbed@NIKHEF
Contact Information
The site administrators can be reached by e-mail at the address below:
edg-site-admin@nikhef.nl
User support and incident tracking for the NIKHEF test bed is
provided by the DutchGrid Support Desk, reachable at:
support@dutchgrid.nl
Known limitations and problem list
| Date
| Responsible |
Description |
| 20031010 |
templon |
new development testbed established, running EDG 2.1 release candidates
|
| 20030917 |
templon |
installed SE-CLASSIC on tbn16, alias se02.nikhef.nl now points there
|
| 20030512 |
davidg |
All devtb hosts now have IPv6 access. DNS services
will be added soon.
|
Installation/Configuration Information
NIKHEF operates both a development and an application testbed. On the
development testbed, which is dedicated to EDG release testing and
software development, we will run the latest tagged development
version. Most worker nodes in the development testbed have outbound
IPv4 connectivity only.
The NIKHEF application testbed will run the latest "production" release.
At this time, that is release 2.1.9.
The machines of the application test bed (also
known as the NIKHEF production cluster) will be shared by other users
(D0-MCC and local jobs). To support the sharing, the application
testbed has some non-EDG features such as local user configuration,
packages for our own user jobs, and extra management tools (i.e., more
LCFG components). The worker nodes in the application test bed have
outbound IPv4 connectivity only, no inbound connectivity.
NIKHEF-CORE Operation Information
| Component |
Hostname |
Status |
Comments |
| File server |
hooimijt |
In operation |
NFS server for all test beds, dick cache |
NIKHEF-01 (Development testbed) Operation Information
Install type: EDG-LCFGng
Release: latest 2.1 release candidate
Expriment Service: all
| EDG Component |
Hostname |
Status |
Comments |
| Install server |
booder |
In operation |
LCFGng server and s/w repository |
| User Interface |
ui01.nikhef.nl (tbn02) |
Commissioning |
|
| Monitoring Node |
tbn02.nikhef.nl |
Commissioning |
combined with UI |
| Computing Element |
ce01.nikhef.nl (tbn01) |
Commissioning |
GIISs: Mds-Vo-name=nikhefdev,o=Grid;
Mds-Vo-name=local,o=Grid
|
| Storage Element/EDG-SE |
se01.nikhef.nl (tbn07) |
Commissioning |
|
| Worker Nodes |
tbn05 |
In Operation |
1 nodes;
CPU capabilities: dual-PIII 1GHz
throughput DISK: 25 MByte/s
throughput NET: 100 Mbit/s
|
NIKHEF-02 (Application Test Bed/Production Farm)
Operation Information
Install type: EDG-LCFGng
Release: EDG 2.1.8
Expriment Service:
POVRAY-3.1 NIKHEF-PRO NIKHEF MpiCh LHCb-1.1.1 IDL-5.4 EDG-TEST DEMTOOLS-1.0 CSOUND-4.13 CMSIM-VALID CMSIM-133 CMKIN-VALID CMKIN-1.1.0 ATLAS-6.0.4 ALIEN-1.29.9 ALICE-4.01.00
| EDG Component |
Hostname |
Status |
Comments |
| Install server |
tbn06 |
In operation |
LCFGng server and s/w repository |
| User Interface |
ui02.nikhef.nl (tbn08) |
In Operation |
also MON box and R-GMA GOUT |
| Computing Element |
ce02.nikhef.nl (tbn09) |
In Operation |
Also GRIS/GIIS "nikhefpro" |
| Storage Element |
se02.nikhef.nl (tbn16) |
In Operation |
SE-CLASSIC |
| Resource Broker |
boszwijn |
In Operation |
this entry is not updated
in real time
|
| Network probe |
tbn04 |
unknown |
|
| Storage Element |
tbn03 |
In Operation |
WP5-SE |
| Replica Location Service |
tbn10 |
In Operation |
hosts Alice, Atlas, CMS, Dzero, and ITeam VOs |
| Worker Nodes |
node18-*.farmnet.nikhef.nl |
In Operation |
8 nodes/16 CPUs;
CPU capabilities: dual-PIII 1GHz
throughput DISK: 25 MByte/s
throughput NET: 100 Mbit/s (IPv4 outbound via NAT)
|
NIKHEF-03 (LCG Production Facility)
Operation Information
Install type: EDG-LCFGng
Release:
Experiment Service: expected starting January 1st, 2004
| Service Component |
Hostname |
Status |
Comments |
|
|
|
|
DAS2 UVA (CrossGrid test bed) Operation Information
Install type: manual
Release: EDG 2.0 RC
Expriment Service: none
| EDG Component |
Hostname |
Status |
Comments |
| Computing Element |
ce2.das2.nikhef.nl |
Commissioning |
also MDS top/II "das2" |
| Computing Element |
cetest.das2.nikhef.nl |
foreseen in week 37 |
EDG 2.0 |
| Storage Element |
se2.das2.nikhef.nl |
Commissioning |
EDG 2.0 R/C at t20030715_1100 |
|
fs2.das2.nikhef.nl |
In operation |
plain old Globus 2.2.4 only |
|
node2xx.das2.nikhef.nl |
In operation |
27 nodes available |
|
node200.das2.nikhef.nl |
In operation |
VLAM-G RTS tests |
|
node201.das2.nikhef.nl |
In operation |
VLAM-G Database server/VIMCO interface |
|
node202.das2.nikhef.nl |
Commissioning |
Database node, 2x200GB disk |
|
node203.das2.nikhef.nl |
Commissioning |
Database node, 2x200GB disk |
|
node231.das2.nikhef.nl |
down |
re-assigned to CrossGrid CE tests |
Directory Services
NIKHEF operates the following general-purpose directory services for
test bed operation:
| Service |
host and port |
comments |
| VO membership directories |
ldap://grid-vo.nikhef.nl:389
ldaps://grid-vo.nikhef.nl:636
|
Alice, ATLAS, CMS, LHCb, BioMedical, EarthOb,
Dzero, GDMPservers, BioASP/NL
|
| DutchGrid subscriber and CA directory |
ldap://grid-vo.nikhef.nl:389
ldaps://grid-vo.nikhef.nl:636
|
RootDN: /o=dutchgrid |
| Replica Catalogues (Application Test Bed) |
Alice: 10489
BioMedical: 10389
DZero: 10589
EarthOb: 10689
EDGTutorial: 10789
LHCb: 10889
|
generic URL is ldap://grid-vo.nikhef.nl:portno/rc=vonameReplicaCatalog,dc=eu-datagrid,dc=org
|
| Replica Catalogues (Development Test Bed) |
All VO's: 12389
| |
| Replica Catalogues GSI tests |
ldaps://grid-vo.nikhef.nl:19011 |
with GSI security, depricated |
| Replica Location Service |
rls://rls-edgapptb.nikhef.nl:8080/xxx |
RMC and LRC services for the EDG Application Test Bed
VOs: Alice, Atlas, CMS, DZero, ITeam
|
Node function by name
| Host name |
Alias(es) |
Test bed site |
Function(s) |
Owner(s) |
Comments |
| hooimijt |
|
* |
homedir NFS server, disk cache, poolaccs, gridmapdir
secondary DNS, slave user LDAP, NTP
|
Sysadm |
backup via ADSM
(/export/perm only
|
| booder |
|
devtb |
LCFGng server |
Sysadm |
Note: new node type pizza0 |
| tbn01 |
ce01 |
devtb |
|
davidg, jt |
|
| tbn02 |
ui01 |
devtb |
User Interface, R-GMA MON box |
davidg,jt |
|
| tbn03 |
se03 |
apptb |
Storage Element WP5-SE |
sysadm |
running |
| tbn04 |
|
apptb |
Network Monitoring
IPerf,
UDPmon,
EDG-pinger connectivity.
|
jt |
state unknown |
| tbn05 |
|
devtb |
worker node |
davidg |
running |
| tbn06 |
|
edgapptb |
LCFGng server:
LCFG node status and
node install.
|
davidg |
running |
| tbn07 |
se01 |
devtb |
Storage Element |
davidg, jt |
|
| tbn08 |
ui02 |
apptb |
User Interface, MonBox, GOUT |
sysadm |
running |
| tbn09 |
ce02 |
apptb |
|
sysadm |
running |
| tbn10 |
|
apptb |
RLS |
davidg |
uses estel as SQL server |
| tbn11 |
a.k.a. "hok" |
|
DZero data (spare of schuur) |
davidg, a03 |
decommissioned |
| tbn12 |
|
apptb |
D0 S/W packaging |
davidg |
BASE-rpm and "/d0" |
| tbn13 |
|
|
LCMAPS test system |
martijn |
suspended, awaiting security patches |
| tbn14 |
|
apptb |
Oracle test box (UvA) |
davidg |
|
| tbn15 |
|
|
|
davidg |
reserved hostname |
| tbn16 |
se02 |
apptb |
Storage Element (SE-CLASSIC) |
templon |
running |
| node18-[1-10] |
|
apptb |
worker nodes |
sysadm |
8 nodes |
| node16-[5-66] |
|
apptb |
NCF GFRC |
davidg |
61 nodes |
| hoeve |
|
dzero |
|
a03 |
|
| schuur |
|
dzero |
|
tond, a03 |
|
| node1-[101-150] |
|
dzero |
|
a03, tond |
|
| boszwijn |
|
apptb |
Resource Broker |
sysadm |
central EDG resource broker |
| asen |
|
|
WP4 Gridification development system |
martijn |
Note: guestnet IP |
|
|
|
|
|
|
General Comments
Related Information
You can visit the site's EDG-related web page for more information at
http://www.nikhef.nl/grid/
Author
This page is maintained by David Groep.
Last update:
2004-12-03T12:28:50+0100
|
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