wiki:SystemAdministration

Version 144 (modified by Sander Maijers, 8 years ago) (diff)

contents: ems04 hoster link

1. Hosts

TO BE REMOVED: Planning of application/service migration: Google Doc

1.1. Internally managed

Canonical FQDN Aliases IPv4-address OS Docker (v)CPUs Memory
(GiB)
Storage
(GiB)
Hoster Responsible Support Collectd
lvps92-51-161-129
.dedicated.hosteurope.de
vlo.clarin.eu 92.51.161.129 CentOS
7.1.1503
n/a 8 32 500 HostEurope sysops@clarin.eu support@hosteurope.de 5.5
clarinvm
.ics.muni.cz
catalog.clarin.eu
docker.clarin.eu
nexus.clarin.eu
office.clarin.eu
147.251.9.199 CentOS
7.1.1503
1.8.2 8 32 500 CESNET sysops@clarin.eu Boris Parak
Miroslav Ruda
5.5
idp1-clarin
.esc.rzg.mpg.de
aai1.clarin.eu 130.183.206.196 Scientific Linux
7.2
1.9.1 2 4 20 MPCDF sysops@clarin.eu clarin-support@rzg.mpg.de 5.5
idp2-clarin
.esc.rzg.mpg.de
aai2.clarin.eu 130.183.206.33 Scientific Linux
7.2
1.9.1 2 4 20 MPCDF sysops@clarin.eu clarin-support@rzg.mpg.de 5.5
dev-idp-clarin
.esc.rzg.mpg.de
dev-idp.clarin.eu
dev-sp.clarin.eu
130.183.206.39 Scientific Linux
7.2
1.9.1 2 4 20 MPCDF sysops@clarin.eu clarin-support@rzg.mpg.de 5.5
centres-clarin
.esc.rzg.mpg.de
centres.clarin.eu 130.183.206.32 SLES
11.3
n/a 1 1 17 MPCDF sysops@clarin.eu clarin-support@rzg.mpg.de no
centres2-clarin
.esc.rzg.mpg.de
staging-centres.clarin.eu 130.183.206.40 Scientific Linux
7.1
1.7.1 1 1 2 MPCDF sysops@clarin.eu clarin-support@rzg.mpg.de no
beta-vlo-clarin
.esc.rzg.mpg.de
beta-vlo.clarin.eu 130.183.206.198 Scientific Linux
7.2
1.7.1 8 16 1000 MPCDF sysops@clarin.eu clarin-support@rzg.mpg.de 5.5
catalog-clarin?
.esc.rzg.mpg.de
alpha-vlo.clarin.eu 130.183.206.35 SLES
11.3
n/a 4 8 125 MPCDF Twan Goosen clarin-support@rzg.mpg.de 5.4.2
ems04
.mpi.nl
infra.clarin.eu
trac.clarin.eu
stats.clarin.eu
svn.clarin.eu
user.clarin.eu
192.87.79.165 Ubuntu
12.04.5 LTS
n/a 1 4 10 MPI-PL sysops@clarin.eu Tobias.vanValkenhoef@mpi.nl 4.10
im-linux-clarin-eu?
.im.hum.uu.nl
www.clarin.eu? 131.211.143.212 Debian
8
? 1 4 28 UU web team
Sander Maijers
ictenmedia@uu.nl no
im-linux-dev-clarin-eu
.hum.uu.nl
dev-www.clarin.eu? 131.211.143.192 Debian
8
1.5-1 1 4 28 UU web team
Sander Maijers
ictenmedia@uu.nl no
vz07-clarin-eu?
.im.hum.uu.nl
- 131.211.143.186 Debian
6
n/a 8 8 73 UU web team
Sander Maijers
ictenmedia@uu.nl no
149-210-236-86
.colo.transip.net
proxy.clarin.eu
discovery.clarin.eu
idp.clarin.eu
149.210.236.86 CentOS
7.1.1503
1.8.2 2 4 150 TransIP sysops@clarin.eu ? 5.5

1.2. Externally managed, with central services

Canonical FQDN Aliases IPv4-address OS Docker (v)CPUs Memory
(GiB)
Storage
(GiB)
Hoster Responsible
vz07-clarin-list?
.im.hum.uu.nl
lists.clarin.eu 131.211.143.192 Debian
6
n/a ? ? ? UU ictenmedia@uu.nl
clarin
.fz-juelich.de
clarin.fz-juelich.de n/a FZJ CLARIN-support@fz-juelich.de
clarin
.ids-mannheim.de
clarin.ids-mannheim.de 193.196.8.17 CentOS
5.11
n/a 4 16 64 IDS Oliver Schonefeld
weblicht
.sfs.uni-tuebingen.de
weblicht.sfs.uni-tuebingen.de 130.183.206.38 Scientific Linux
6.7
n/a 4 64 500 UTU emanuel.dima@uni-tuebingen.de

1.3. Decommissioned

Canonical FQDN Aliases IPv4-address OS Docker Hoster Responsible
idp-clarin
.esc.rzg.mpg.de
- 130.183.206.37 SLES
11.3
n/a MPCDF sysops@clarin.eu
stoor146
.meta.zcu.cz
- 147.228.242.146 CentOS
7.1.1503
1.5.0 CESNET sysops@clarin.eu
catalog
.clarin.eu
catalog.clarin.eu 192.87.79.171 SLES
11.2
n/a MPI sysops@clarin.eu

2. DNS entries and TLS certificates

Hosted by Networking4All

admins: Dieter Van Uytvanck, Sander Maijers, Willem Elbers

3. Getting access

Shell access to the CLARIN hosts is only possible via key-based SSH.

Contact sysops@clarin.eu to request access to a host. Make sure to include your public SSH key.

Instructions and guidelines on how to create your OpenSSH key pair can be found here.

3.1. Security

4. Default VM setup

These instructions describe how we install/provision/configure each host by default.

4.1. SLES 11

We are in the process of migration our SLES 11 machines to CentOS/Scientific Linux. We collect some notes on administering SLES hosts.