External access: Difference between revisions

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{{Portal|Platform}}
{{Portal|Platform}}
= Global access =
= Global access =
{{Global:External_access}}
Grid'5000 provides 2 national access machines.
{{Access|to=* <code class="host">access.grid5000.fr</code> is an alias for
* <code class="host">access-north.grid5000.fr</code> or <code class="host">access-south.grid5000.fr</code>|
with=<code class="env">SSH</code> protocol
<code class="env">publickey</code> authentication only|
by=All Grid'5000 users|
from=everywhere}}


= Site's local accesses =
= Site's local accesses =
A user located in one of the Grid'5000 sites may benefit from local access machines to connect to Grid'5000. Those local access machines are usable only from the intranet networks of the laboratories of the site.
A user located in one of the Grid'5000 sites may use a local access machine to connect to Grid'5000, from the intranet networks of the laboratories of the site (see the table below for details).


Using the local access of a site is of special interest to '''reduce the latency or increase the bandwidth''' compared to using the national access machines.
Using the local access of a site is of special interest to '''reduce the latency or increase the bandwidth''' compared to using the national access machines. Furthermore, connecting to a local access opens a shell on the site's frontend directly.


<center>
<center>
Line 15: Line 21:
! Site
! Site
! Firewalled ?
! Firewalled ?
! Access type
! Server Name
! Server Name
! Network allowed
! Allowed Authentication
! Allowed Authentication
! Identified Name
! colspan=2 | Authorized networks
|-
|-
| bgcolor="#CCCCCC" |<b>Grenoble</b>
| bgcolor="#CCCCCC" |<b>Grenoble</b>
| {{Yes}}
| {{Yes}}
| bgcolor="#6b8e23" |Private (Local Labo)
| <code class="host">access.grenoble.grid5000.fr</code> aka<br/> <code class="host">g5k.u-ga.fr</code> aka<br/> <code class="host">129.88.200.34</code>  
| <code class="host">access.grenoble.grid5000.fr</code> aka<br/> <code class="host">g5k.u-ga.fr</code> aka<br/> <code class="host">129.88.200.34</code>  
| 194.199.16.0/20<br/>129.88.0.0/16<br/>193.55.47.0/27<br/>195.220.82.0/26<br/>134.158.103.0/24
| <code class="env">publickey</code> authentication only
| <code class="env">publickey</code> authentication only
| FR-INRIA-RHONE-ALPES-NET<br/>reseaux IMAG du campus, de Gieres et de Montbonnot<br/>FR-INRIALP-MONTBONNOT (visiteurs)<br/>Universite Joseph Fourier - GRENOBLE 1 (Cigri / CIMENT)<br/>MUST projet [https://intranet.grid5000.fr/bugzilla/show_bug.cgi?id=4886 #4886]
| bgcolor="#ab8ea3" | 194.199.16.0/20<br/>193.55.47.0/27<br/>129.88.0.0/16<br/>195.220.82.0/26
| FR-INRIA-RHONE-ALPES-NET<br/>FR-INRIALP-MONTBONNOT (visiteurs)<br/>Réseau batiment IMAG<br/>Réseau Université Grenoble-Alpes
|-
|-
| bgcolor="#CCCCCC" |<b>Lille</b>
| bgcolor="#CCCCCC" |<b>Lille</b>
| {{Yes}}
| {{Yes}}
| bgcolor="#6b8e23" |Private (Local Labo)
| <code class="host">access.lille.grid5000.fr</code> aka<br/> <code class="host">access-g5k.lille.inria.fr</code> aka<br/> <code class="host">193.49.213.18</code>
| <code class="host">access.lille.grid5000.fr</code> aka<br/> <code class="host">access-g5k.lille.inria.fr</code> aka<br/> <code class="host">193.49.213.18</code>
| 193.49.212.0/24<br/> 193.49.213.0/26
| <code class="env">publickey</code> authentication only
| <code class="env">publickey</code> authentication only
| bgcolor="#ab8ea3" | 193.49.212.0/24<br/> 193.49.213.0/26<br/> 193.51.236.0/24
| FR-INRIA-FUTURS-LILLE-2 (Recherche)<br/>FR-INRIA-FUTURS-LILLE-2 (DMZ)
| FR-INRIA-FUTURS-LILLE-2 (Recherche)<br/>FR-INRIA-FUTURS-LILLE-2 (DMZ)
|-
|-
| bgcolor="#CCCCCC" |<b>Luxembourg</b>
| bgcolor="#CCCCCC" |<b>Luxembourg</b>
| {{Yes}}
| {{Yes}}
| bgcolor="#6b8e23" |Private (Local Labo)
| <code class="host">access.luxembourg.grid5000.fr</code> aka<br/> <code class="host">grid5000.uni.lu</code> aka<br/> <code class="host">172.23.0.13</code>
| <code class="host">grid5000.uni.lu</code> aka<br/> <code class="host">frontend.luxembourg.grid5000.fr</code>
| <code class="env">publickey</code> authentication only
| -
| bgcolor="#ab8ea3" | 10.186.24.0/23<br/> 10.186.26.0/23<br/> 10.187.16.0/20<br/> 10.231.6.0/24
| <code class="env">publickey</code> or <code class="env">keyboard-interactive</code> authentication methods
| Réseau Université Luxembourg<br/>(Bureau, Bureau, Eduroam, VPN)
| University of Luxembourg network
|-
|-
| bgcolor="#CCCCCC" |<b>Lyon</b>
| bgcolor="#CCCCCC" |<b>Lyon</b>
| {{Yes}}
| {{Yes}}
| bgcolor="#6b8e23" |Private (Local Labo)
| <code class="host">access.lyon.grid5000.fr</code> aka<br/> <code class="host">grid5000.ens-lyon.fr</code> aka<br/> <code class="host">140.77.166.47</code>
| <code class="host">access.lyon.grid5000.fr</code> aka<br/> <code class="host">grid5000.ens-lyon.fr</code> aka<br/> <code class="host">140.77.166.47</code>
| 140.77.0.0/16
| <code class="env">publickey</code> authentication only
| <code class="env">publickey</code> authentication only
| bgcolor="#ab8ea3" | 140.77.0.0/16
| FR-ENS-LYON
| FR-ENS-LYON
|-
|-
| bgcolor="#CCCCCC" |<b>Nancy</b>
| bgcolor="#CCCCCC" |<b>Nancy</b>
| {{Yes}}
| {{Yes}}
| bgcolor="#6b8e23" |Private (Local Labo)
| <code class="host">access.nancy.grid5000.fr</code> aka<br/> <code class="host">grid5000.loria.fr</code> aka<br/> <code class="host">152.81.45.111</code>
| <code class="host">access.nancy.grid5000.fr</code> aka<br/> <code class="host">grid5000.loria.fr</code> aka<br/> <code class="host">152.81.45.111</code>
| 152.81.0.0/16
| <code class="env">publickey</code> authentication only
| <code class="env">publickey</code> or <code class="env">keyboard-interactive</code> authentication methods
| bgcolor="#ab8ea3" | 152.81.0.0/16
| FR-LORIA
| FR-LORIA<br/> Inria LHS
|-
|-
| bgcolor="#CCCCCC" |<b>Nantes</b>
| bgcolor="#CCCCCC" |<b>Nantes</b>
| -
| -
| bgcolor="#6b8e23" |Private (G5k)
| The local contacts may have an access via an internal network 10.44.194.2
| -
| -
| -
| bgcolor="#ab8ea3" | -
| -
| -
|-
|-
| bgcolor="#CCCCCC" |<b>Rennes</b>
| bgcolor="#CCCCCC" |<b>Rennes</b>
| {{Yes}}
| {{Yes}}
| bgcolor="#6b8e23" |Private (Local Labo)
| <code class="host">access.rennes.grid5000.fr</code> aka<br/> <code class="host">grid5000.irisa.fr</code> aka<br/> <code class="host">131.254.203.253</code>
| <code class="host">access.rennes.grid5000.fr</code> aka<br/> <code class="host">grid5000.irisa.fr</code> aka<br/> <code class="host">131.254.203.254</code>
| 131.254.0.0/16
| <code class="env">publickey</code> authentication only
| <code class="env">publickey</code> authentication only
| bgcolor="#ab8ea3" | 131.254.0.0/16
| FR-IRISA-RENNES
| FR-IRISA-RENNES
|-
|-
| bgcolor="#CCCCCC" |<b>Sophia</b>
| bgcolor="#CCCCCC" |<b>Sophia</b>
| {{Yes}}
| {{Yes}}
| bgcolor="#6b8e23" |Private (Local Labo)
| <code class="host">access.sophia.grid5000.fr</code> aka<br/> <code class="host">sophia.grid5000.inria.fr</code> aka<br/> <code class="host">193.51.209.11</code>
| <code class="host">access.sophia.grid5000.fr</code> aka<br/> <code class="host">sophia.grid5000.inria.fr</code> aka<br/> <code class="host">193.51.209.11</code>
| 138.96.0.0/16
| <code class="env">publickey</code> authentication only
| <code class="env">publickey</code> authentication only
| bgcolor="#ab8ea3" | 138.96.0.0/16
| FR-INRIA-SOPHIA-B
| FR-INRIA-SOPHIA-B
|-
|-
|}
|}
</center>
</center>
Please contact [mailto:support-staff@lists.grid5000.fr support-staff@lists.grid5000.fr] if you think the IP network of your research laboratory should be added to the authorized networks of a site access.

Latest revision as of 15:02, 21 October 2024

Global access

Grid'5000 provides 2 national access machines.

To:
  • access.grid5000.fr is an alias for
  • access-north.grid5000.fr or access-south.grid5000.fr
With: SSH protocol

publickey authentication only

By:

All Grid'5000 users

From:

everywhere

Site's local accesses

A user located in one of the Grid'5000 sites may use a local access machine to connect to Grid'5000, from the intranet networks of the laboratories of the site (see the table below for details).

Using the local access of a site is of special interest to reduce the latency or increase the bandwidth compared to using the national access machines. Furthermore, connecting to a local access opens a shell on the site's frontend directly.

Rules for SSH on local access
Site Firewalled ? Server Name Allowed Authentication Authorized networks
Grenoble Check.png access.grenoble.grid5000.fr aka
g5k.u-ga.fr aka
129.88.200.34 		publickey authentication only 194.199.16.0/20
193.55.47.0/27
129.88.0.0/16
195.220.82.0/26 		FR-INRIA-RHONE-ALPES-NET
FR-INRIALP-MONTBONNOT (visiteurs)
Réseau batiment IMAG
Réseau Université Grenoble-Alpes
Lille Check.png access.lille.grid5000.fr aka
access-g5k.lille.inria.fr aka
193.49.213.18 		publickey authentication only 193.49.212.0/24
193.49.213.0/26
193.51.236.0/24 		FR-INRIA-FUTURS-LILLE-2 (Recherche)
FR-INRIA-FUTURS-LILLE-2 (DMZ)
Luxembourg Check.png access.luxembourg.grid5000.fr aka
grid5000.uni.lu aka
172.23.0.13 		publickey authentication only 10.186.24.0/23
10.186.26.0/23
10.187.16.0/20
10.231.6.0/24 		Réseau Université Luxembourg
(Bureau, Bureau, Eduroam, VPN)
Lyon Check.png access.lyon.grid5000.fr aka
grid5000.ens-lyon.fr aka
140.77.166.47 		publickey authentication only 140.77.0.0/16 FR-ENS-LYON
Nancy Check.png access.nancy.grid5000.fr aka
grid5000.loria.fr aka
152.81.45.111 		publickey authentication only 152.81.0.0/16 FR-LORIA
Inria LHS
Nantes - The local contacts may have an access via an internal network 10.44.194.2 - - -
Rennes Check.png access.rennes.grid5000.fr aka
grid5000.irisa.fr aka
131.254.203.253 		publickey authentication only 131.254.0.0/16 FR-IRISA-RENNES
Sophia Check.png access.sophia.grid5000.fr aka
sophia.grid5000.inria.fr aka
193.51.209.11 		publickey authentication only 138.96.0.0/16 FR-INRIA-SOPHIA-B

Please contact support-staff@lists.grid5000.fr if you think the IP network of your research laboratory should be added to the authorized networks of a site access.

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