From 68dfdfc2af9dc3697b923193c10c9c82fdbf5c88 Mon Sep 17 00:00:00 2001
From: Jan Siwiec <jan.siwiec@vsb.cz>
Date: Mon, 10 Jan 2022 13:07:40 +0100
Subject: [PATCH] Salomon removal
---
docs.it4i/general/shell-and-data-access.md | 37 ++--------------------
docs.it4i/index.md | 2 +-
mkdocs.yml | 20 ++++++------
3 files changed, 14 insertions(+), 45 deletions(-)
diff --git a/docs.it4i/general/shell-and-data-access.md b/docs.it4i/general/shell-and-data-access.md
index 5ad004a95..e7a0883d8 100644
--- a/docs.it4i/general/shell-and-data-access.md
+++ b/docs.it4i/general/shell-and-data-access.md
@@ -5,7 +5,7 @@
All IT4Innovations clusters are accessed by the SSH protocol via login nodes at the address **cluster-name.it4i.cz**. The login nodes may be addressed specifically, by prepending the loginX node name to the address.
!!! note "Workgroups Access Limitation"
- Projects from the **PRACE** workgroup can only access the **Barbora** and **Salomon** clusters.<br>Projects from the **EUROHPC** workgroup can only access the **Karolina** cluster.
+ Projects from the **PRACE** workgroup can only access the **Barbora** cluster.<br>Projects from the **EUROHPC** workgroup can only access the **Karolina** cluster.
!!! important "Karolina and Barbora updated security requirements"
Due to updated security requirements on Karolina and Barbora,
@@ -31,16 +31,6 @@ All IT4Innovations clusters are accessed by the SSH protocol via login nodes at
| login1.barbora.it4i.cz | 22 | SSH | login1 |
| login2.barbora.it4i.cz | 22 | SSH | login2 |
-### Salomon Cluster
-
-| Login address | Port | Protocol | Login node |
-| ---------------------- | ---- | -------- | ------------------------------------- |
-| salomon.it4i.cz | 22 | SSH | round-robin DNS record for login[1-4] |
-| login1.salomon.it4i.cz | 22 | SSH | login1 |
-| login2.salomon.it4i.cz | 22 | SSH | login2 |
-| login3.salomon.it4i.cz | 22 | SSH | login3 |
-| login4.salomon.it4i.cz | 22 | SSH | login4 |
-
## Authentication
Authentication is available by [private key][1] only. Verify SSH fingerprints during the first logon:
@@ -101,24 +91,8 @@ barbora.it4i.cz, ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDZb1HGGREAV2ybYJgzeWuhy5o
barbora.it4i.cz, ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOmUm4btn7OC0QLIT3xekKTTdg5ziby8WdxccEczEeE1
```
-### Salomon
-
-```console
- md5:
- f6:28:98:e4:f9:b2:a6:8f:f2:f4:2d:0a:09:67:69:80 (DSA)
- 70:01:c9:9a:5d:88:91:c7:1b:c0:84:d1:fa:4e:83:5c (RSA)
- 66:32:0a:ef:50:01:77:a7:52:3f:d9:f8:23:7c:2c:3a (ECDSA)
- ab:3d:5e:ff:82:68:c7:72:da:4a:2d:e3:ca:85:0d:df (ED25519)
-
- sha256:
- epkqEU2eFzXnMeMMkpX02CykyWjGyLwFj528Vumpzn4 (DSA)
- WNIrR7oeQDYpBYy4N2d5A6cJ2p0837S7gzzTpaDBZrc (RSA)
- cYO4UdtUBYlS46GEFUB75BkgxkI6YFQvjVuFxOlRG3g (ECDSA)
- bFm3stNM8ETmj8Xd7iPXNtu5X5dC2apLNXGiH3VSTuw (ED25519)
-```
-
!!! note
- Barbora and Salomon have identical SSH fingerprints on all login nodes.
+ Barbora has identical SSH fingerprints on all login nodes.
### Private Key Authentication:
@@ -139,7 +113,7 @@ On **Windows**, use the [PuTTY SSH client][2].
After logging in, you will see the command prompt with the name of the cluster and the message of the day.
!!! note
- The environment is **not** shared between login nodes, except for [shared filesystems][3].
+ The environment is **not** shared between login nodes, except for shared filesystems.
## Data Transfer
@@ -149,7 +123,6 @@ Data in and out of the system may be transferred by SCP and SFTP protocols.
| -------- | ---- | --------- |
| Karolina | 22 | SCP, SFTP |
| Barbora | 22 | SCP |
-| Salomon | 22 | SCP, SFTP |
Authentication is by [private key][1] only.
@@ -187,8 +160,6 @@ $ man sshfs
On Windows, use the [WinSCP client][c] to transfer data. The [win-sshfs client][d] provides a way to mount the cluster filesystems directly as an external disc.
-More information about the shared file systems is available [here][4].
-
## Connection Restrictions
Outgoing connections from cluster login nodes to the outside world are restricted to the following ports:
@@ -281,8 +252,6 @@ Now, configure the applications proxy settings to `localhost:6000`. Use port for
[1]: ../general/accessing-the-clusters/shell-access-and-data-transfer/ssh-keys.md
[2]: ../general/accessing-the-clusters/shell-access-and-data-transfer/putty.md
-[3]: ../anselm/storage.md#shared-filesystems
-[4]: ../anselm/storage.md
[5]: #port-forwarding-from-login-nodes
[6]: ../general/accessing-the-clusters/graphical-user-interface/x-window-system.md
[7]: ../general/accessing-the-clusters/graphical-user-interface/vnc.md
diff --git a/docs.it4i/index.md b/docs.it4i/index.md
index 89ec8209a..7dd37d60a 100644
--- a/docs.it4i/index.md
+++ b/docs.it4i/index.md
@@ -1,6 +1,6 @@
# Documentation
-Welcome to the IT4Innovations documentation. The IT4Innovations National Supercomputing Center operates the [Karolina][2], [Barbora][3], and [Salomon][1] supercomputers. The supercomputers are [available][4] to the academic community within the Czech Republic and Europe, and the industrial community worldwide. The purpose of these pages is to provide comprehensive documentation of the hardware, software, and usage of the computers.
+Welcome to the IT4Innovations documentation. The IT4Innovations National Supercomputing Center operates the [Karolina][2] and [Barbora][3] supercomputers. The supercomputers are [available][4] to the academic community within the Czech Republic and Europe, and the industrial community worldwide. The purpose of these pages is to provide comprehensive documentation of the hardware, software, and usage of the computers.
## How to Read the Documentation
diff --git a/mkdocs.yml b/mkdocs.yml
index d88a86d50..d826047e2 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -99,16 +99,6 @@ nav:
- Accessing the DGX-2: dgx2/accessing.md
- Resource Allocation and Job Execution: dgx2/job_execution.md
- Software deployment: dgx2/software.md
- - Salomon:
- - Introduction: salomon/introduction.md
- - Hardware Overview: salomon/hardware-overview.md
- - Compute Nodes: salomon/compute-nodes.md
- - Network:
- - InfiniBand Network: salomon/network.md
- - IB Single-Plane Topology: salomon/ib-single-plane-topology.md
- - 7D Enhanced Hypercube: salomon/7d-enhanced-hypercube.md
- - Storage: salomon/storage.md
- - Visualization Servers: salomon/visualization.md
- Archive:
- Introduction: archive/archive-intro.md
- Anselm:
@@ -117,6 +107,16 @@ nav:
- Compute Nodes: anselm/compute-nodes.md
- Storage: anselm/storage.md
- Network: anselm/network.md
+ - Salomon:
+ - Introduction: salomon/introduction.md
+ - Hardware Overview: salomon/hardware-overview.md
+ - Compute Nodes: salomon/compute-nodes.md
+ - Network:
+ - InfiniBand Network: salomon/network.md
+ - IB Single-Plane Topology: salomon/ib-single-plane-topology.md
+ - 7D Enhanced Hypercube: salomon/7d-enhanced-hypercube.md
+ - Storage: salomon/storage.md
+ - Visualization Servers: salomon/visualization.md
- Software:
- Environment and Modules: environment-and-modules.md
- Modules:
--
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