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Commit f9421e10 authored by Pavel Jirásek's avatar Pavel Jirásek
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......@@ -11,7 +11,7 @@ The Anselm cluster is accessed by SSH protocol via login nodes login1 and login2
|login1.anselm.it4i.cz|22|ssh|login1|
|login2.anselm.it4i.cz|22|ssh|login2|
The authentication is by the [private key](../../../get-started-with-it4innovations/accessing-the-clusters/shell-access-and-data-transfer/ssh-keys/)
The authentication is by the [private key](../get-started-with-it4innovations/accessing-the-clusters/shell-access-and-data-transfer/ssh-keys/)
!!! Note "Note"
Please verify SSH fingerprints during the first logon. They are identical on all login nodes:
......@@ -54,9 +54,8 @@ Last login: Tue Jul 9 15:57:38 2013 from your-host.example.com
Example to the cluster login:
<tty-player controls src=/src/anselm/login_anselm.ttyrec></tty-player>
>The environment is **not** shared between login nodes, except for [shared filesystems](../storage/storage/#section-1).
!!! Note "Note"
The environment is **not** shared between login nodes, except for [shared filesystems](../storage/storage/#section-1).
Data Transfer
-------------
......@@ -69,7 +68,7 @@ Data in and out of the system may be transferred by the [scp](http://en.wikipedi
|login2.anselm.it4i.cz|22|scp, sftp|
|dm1.anselm.it4i.cz|22|scp, sftp|
The authentication is by the [private key](../../../get-started-with-it4innovations/accessing-the-clusters/shell-access-and-data-transfer/ssh-keys/)
The authentication is by the [private key](../get-started-with-it4innovations/accessing-the-clusters/shell-access-and-data-transfer/ssh-keys/)
!!! Note "Note"
Data transfer rates up to **160MB/s** can be achieved with scp or sftp.
......@@ -86,8 +85,6 @@ On linux or Mac, use scp or sftp client to transfer the data to Anselm:
```bash
local $ scp -i /path/to/id_rsa my-local-file username@anselm.it4i.cz:directory/file
```
For example how to using scp command:
<tty-player controls src=/src/anselm/transfer_scp_anselm.ttyrec></tty-player>
```bash
local $ scp -i /path/to/id_rsa -r my-local-dir username@anselm.it4i.cz:directory
......@@ -98,8 +95,6 @@ or
```bash
local $ sftp -o IdentityFile=/path/to/id_rsa username@anselm.it4i.cz
```
For example how to using sftp command:
<tty-player controls src=/src/anselm/transfer_sftp_anselm.ttyrec></tty-player>
Very convenient way to transfer files in and out of the Anselm computer is via the fuse filesystem [sshfs](http://linux.die.net/man/1/sshfs)
......@@ -170,8 +165,7 @@ Note: Port number 6000 is chosen as an example only. Pick any free port.
Remote port forwarding from compute nodes allows applications running on the compute nodes to access hosts outside Anselm Cluster.
First, establish the remote port forwarding form the login node, as [described
above](outgoing-connections.html#port-forwarding-from-login-nodes).
First, establish the remote port forwarding form the login node, as [described above](../salomon/shell-and-data-access/#port-forwarding-from-login-nodes).
Second, invoke port forwarding from the compute node to the login node. Insert following line into your jobscript or interactive shell
......
......@@ -41,8 +41,6 @@ On **Windows**, use [PuTTY ssh client](../get-started-with-it4innovations/access
After logging in, you will see the command prompt:
<tty-player controls src=/src/salomon/login_salomon.ttyrec></tty-player>
!!! Note "Note"
The environment is **not** shared between login nodes, except for [shared filesystems](storage/storage/).
......
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