diff --git a/docs.it4i/anselm/compute-nodes.md b/docs.it4i/anselm/compute-nodes.md
index 4b92900592e095383ce08d2c73321f001b4c2983..d02fd3dba30505d50f299e7e87ffa292118abfb1 100644
--- a/docs.it4i/anselm/compute-nodes.md
+++ b/docs.it4i/anselm/compute-nodes.md
@@ -21,7 +21,7 @@ Anselm is cluster of x86-64 Intel based nodes built on Bull Extreme Computing bu
* two Intel Sandy Bridge E5-2470, 8-core, 2.3GHz processors per node
* 96 GB of physical memory per node
* one 500GB SATA 2,5” 7,2 krpm HDD per node
-* GPU accelerator 1x NVIDIA Tesla Kepler K20 per node
+* GPU accelerator 1x NVIDIA Tesla Kepler K20m per node
* bullx B515 blade servers
* cn[181-203]
@@ -52,12 +52,12 @@ Anselm is cluster of x86-64 Intel based nodes built on Bull Extreme Computing bu
### Compute Nodes Summary
-| Node type | Count | Range | Memory | Cores | [Access](resources-allocation-policy/) |
-| -------------------------- | ----- | ----------- | ------ | ----------- | -------------------------------------- |
-| Nodes without accelerator | 180 | cn[1-180] | 64GB | 16 @ 2.4GHz | qexp, qprod, qlong, qfree |
-| Nodes with GPU accelerator | 23 | cn[181-203] | 96GB | 16 @ 2.3GHz | qgpu, qexp |
-| Nodes with MIC accelerator | 4 | cn[204-207] | 96GB | 16 @ 2.3GHz | qmic, qexp |
-| Fat compute nodes | 2 | cn[208-209] | 512GB | 16 @ 2.4GHz | qfat, qexp |
+| Node type | Count | Range | Memory | Cores | [Access](resources-allocation-policy/) |
+| -------------------------- | ----- | ----------- | ------ | ----------- | -------------------------------------- |
+| Nodes without accelerator | 180 | cn[1-180] | 64GB | 16 @ 2.4GHz | qexp, qprod, qlong, qfree, qatlas, qprace |
+| Nodes with GPU accelerator | 23 | cn[181-203] | 96GB | 16 @ 2.3GHz | qnvidia, qexp, qatlas |
+| Nodes with MIC accelerator | 4 | cn[204-207] | 96GB | 16 @ 2.3GHz | qmic, qexp |
+| Fat compute nodes | 2 | cn[208-209] | 512GB | 16 @ 2.4GHz | qfat, qexp |
## Processor Architecture
diff --git a/docs.it4i/anselm/environment-and-modules.md b/docs.it4i/anselm/environment-and-modules.md
index d460fa7023c41f16c9be748205061e78f26da3a9..e28a3405f831409b7bc84edfe410d4b226bb3a57 100644
--- a/docs.it4i/anselm/environment-and-modules.md
+++ b/docs.it4i/anselm/environment-and-modules.md
@@ -42,13 +42,13 @@ The modules may be loaded, unloaded and switched, according to momentary needs.
To check available modules use
```console
-$ module avail **or** ml av
+$ ml av
```
To load a module, for example the octave module use
```console
-$ module load octave **or** ml octave
+$ ml octave
```
loading the octave module will set up paths and environment variables of your active shell such that you are ready to run the octave software
@@ -56,19 +56,13 @@ loading the octave module will set up paths and environment variables of your ac
To check loaded modules use
```console
-$ module list **or** ml
+$ ml
```
To unload a module, for example the octave module use
```console
-$ module unload octave **or** ml -octave
-```
-
-Learn more on modules by reading the module man page
-
-```console
-$ man module
+$ ml -octave
```
Following modules set up the development environment
@@ -79,10 +73,6 @@ PrgEnv-intel sets up the INTEL development environment in conjunction with the I
## Application Modules Path Expansion
-All application modules on Salomon cluster (and further) will be build using tool called [EasyBuild](http://hpcugent.github.io/easybuild/ "EasyBuild"). In case that you want to use some applications that are build by EasyBuild already, you have to modify your MODULEPATH environment variable.
-
-```console
-export MODULEPATH=$MODULEPATH:/apps/easybuild/modules/all/
-```
+All application modules on Anselm cluster (and further) will be build using tool called [EasyBuild](http://hpcugent.github.io/easybuild/ "EasyBuild").
This command expands your searched paths to modules. You can also add this command to the .bashrc file to expand paths permanently. After this command, you can use same commands to list/add/remove modules as is described above.
diff --git a/docs.it4i/anselm/hardware-overview.md b/docs.it4i/anselm/hardware-overview.md
index f130bd152f8666dd30cf9d3a7021d04f4ffa99f3..1a1ecde339a06d1b6cbb67f3be4ea7002a687349 100644
--- a/docs.it4i/anselm/hardware-overview.md
+++ b/docs.it4i/anselm/hardware-overview.md
@@ -1,8 +1,8 @@
# Hardware Overview
-The Anselm cluster consists of 209 computational nodes named cn[1-209] of which 180 are regular compute nodes, 23 GPU Kepler K20 accelerated nodes, 4 MIC Xeon Phi 5110P accelerated nodes and 2 fat nodes. Each node is a powerful x86-64 computer, equipped with 16 cores (two eight-core Intel Sandy Bridge processors), at least 64 GB RAM, and local hard drive. The user access to the Anselm cluster is provided by two login nodes login[1,2]. The nodes are interlinked by high speed InfiniBand and Ethernet networks. All nodes share 320 TB /home disk storage to store the user files. The 146 TB shared /scratch storage is available for the scratch data.
+The Anselm cluster consists of 209 computational nodes named cn[1-209] of which 180 are regular compute nodes, 23 GPU Kepler K20m accelerated nodes, 4 MIC Xeon Phi 5110P accelerated nodes and 2 fat nodes. Each node is a powerful x86-64 computer, equipped with 16 cores (two eight-core Intel Sandy Bridge processors), at least 64 GB RAM, and local hard drive. The user access to the Anselm cluster is provided by two login nodes login[1,2]. The nodes are interlinked by high speed InfiniBand and Ethernet networks. All nodes share 320 TB /home disk storage to store the user files. The 146 TB shared /scratch storage is available for the scratch data.
-The Fat nodes are equipped with large amount (512 GB) of memory. Virtualization infrastructure provides resources to run long term servers and services in virtual mode. Fat nodes and virtual servers may access 45 TB of dedicated block storage. Accelerated nodes, fat nodes, and virtualization infrastructure are available [upon request](https://support.it4i.cz/rt) made by a PI.
+The Fat nodes are equipped with large amount (512 GB) of memory. Fat nodes may access 45 TB of dedicated block storage. Accelerated nodes, fat nodes are available [upon request](https://support.it4i.cz/rt) made by a PI.
Schematic representation of the Anselm cluster. Each box represents a node (computer) or storage capacity:
@@ -13,7 +13,7 @@ The cluster compute nodes cn[1-207] are organized within 13 chassis.
There are four types of compute nodes:
* 180 compute nodes without the accelerator
-* 23 compute nodes with GPU accelerator - equipped with NVIDIA Tesla Kepler K20
+* 23 compute nodes with GPU accelerator - equipped with NVIDIA Tesla Kepler K20m
* 4 compute nodes with MIC accelerator - equipped with Intel Xeon Phi 5110P
* 2 fat nodes - equipped with 512 GB RAM and two 100 GB SSD drives
@@ -34,7 +34,7 @@ The parameters are summarized in the following tables:
| ------------------------------------------- | -------------------------------------------- |
| Primary purpose | High Performance Computing |
| Architecture of compute nodes | x86-64 |
-| Operating system | Linux |
+| Operating system | Linux (CentOS) |
| [**Compute nodes**](compute-nodes/) | |
| Totally | 209 |
| Processor cores | 16 (2 x 8 cores) |
@@ -53,7 +53,7 @@ The parameters are summarized in the following tables:
| Node | Processor | Memory | Accelerator |
| ---------------- | --------------------------------------- | ------ | -------------------- |
| w/o accelerator | 2 x Intel Sandy Bridge E5-2665, 2.4 GHz | 64 GB | - |
-| GPU accelerated | 2 x Intel Sandy Bridge E5-2470, 2.3 GHz | 96 GB | NVIDIA Kepler K20 |
+| GPU accelerated | 2 x Intel Sandy Bridge E5-2470, 2.3 GHz | 96 GB | NVIDIA Kepler K20m |
| MIC accelerated | 2 x Intel Sandy Bridge E5-2470, 2.3 GHz | 96 GB | Intel Xeon Phi 5110P |
| Fat compute node | 2 x Intel Sandy Bridge E5-2665, 2.4 GHz | 512 GB | - |
diff --git a/docs.it4i/anselm/job-submission-and-execution.md b/docs.it4i/anselm/job-submission-and-execution.md
index e22cad6efc79024adf172ac0dfdb9454d7ed276d..fc916199f6f98c90f19383c5f058aa53a9023272 100644
--- a/docs.it4i/anselm/job-submission-and-execution.md
+++ b/docs.it4i/anselm/job-submission-and-execution.md
@@ -324,10 +324,10 @@ cp $PBS_O_WORKDIR/input .
cp $PBS_O_WORKDIR/mympiprog.x .
# load the mpi module
-module load openmpi
+ml OpenMPI
# execute the calculation
-mpiexec -pernode ./mympiprog.x
+mpirun -pernode ./mympiprog.x
# copy output file to home
cp output $PBS_O_WORKDIR/.
@@ -362,10 +362,10 @@ SCRDIR=/scratch/$USER/myjob
cd $SCRDIR || exit
# load the mpi module
-module load openmpi
+ml OpenMPI
# execute the calculation
-mpiexec ./mympiprog.x
+mpirun ./mympiprog.x
#exit
exit
diff --git a/docs.it4i/anselm/prace.md b/docs.it4i/anselm/prace.md
index 061cd0a0714075f3caca51152363e10ff795176f..9b24551b7b2fdea37177ccf11e42fe8b1cff3ef8 100644
--- a/docs.it4i/anselm/prace.md
+++ b/docs.it4i/anselm/prace.md
@@ -210,7 +210,7 @@ All system wide installed software on the cluster is made available to the users
PRACE users can use the "prace" module to use the [PRACE Common Production Environment](http://www.prace-ri.eu/prace-common-production-environment/).
```console
-$ module load prace
+$ ml prace
```
### Resource Allocation and Job Execution
diff --git a/docs.it4i/anselm/remote-visualization.md b/docs.it4i/anselm/remote-visualization.md.disable
similarity index 100%
rename from docs.it4i/anselm/remote-visualization.md
rename to docs.it4i/anselm/remote-visualization.md.disable
diff --git a/docs.it4i/anselm/shell-and-data-access.md b/docs.it4i/anselm/shell-and-data-access.md
index ec6660db4c650f5be626c3f08213b05c48db1496..ce096b19338238f4f414abfabd6eac222c0098c2 100644
--- a/docs.it4i/anselm/shell-and-data-access.md
+++ b/docs.it4i/anselm/shell-and-data-access.md
@@ -30,13 +30,13 @@ Private key authentication:
On **Linux** or **Mac**, use
```console
-local $ ssh -i /path/to/id_rsa username@anselm.it4i.cz
+$ ssh -i /path/to/id_rsa username@anselm.it4i.cz
```
If you see warning message "UNPROTECTED PRIVATE KEY FILE!", use this command to set lower permissions to private key file.
```console
-local $ chmod 600 /path/to/id_rsa
+$ chmod 600 /path/to/id_rsa
```
On **Windows**, use [PuTTY ssh client](../general/accessing-the-clusters/shell-access-and-data-transfer/putty.md).
@@ -89,23 +89,23 @@ To achieve 160MB/s transfer rates, the end user must be connected by 10G line al
On linux or Mac, use scp or sftp client to transfer the data to Anselm:
```console
-local $ scp -i /path/to/id_rsa my-local-file username@anselm.it4i.cz:directory/file
+$ scp -i /path/to/id_rsa my-local-file username@anselm.it4i.cz:directory/file
```
```console
-local $ scp -i /path/to/id_rsa -r my-local-dir username@anselm.it4i.cz:directory
+$ scp -i /path/to/id_rsa -r my-local-dir username@anselm.it4i.cz:directory
```
or
```console
-local $ sftp -o IdentityFile=/path/to/id_rsa username@anselm.it4i.cz
+$ sftp -o IdentityFile=/path/to/id_rsa username@anselm.it4i.cz
```
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)
```console
-local $ sshfs -o IdentityFile=/path/to/id_rsa username@anselm.it4i.cz:. mountpoint
+$ sshfs -o IdentityFile=/path/to/id_rsa username@anselm.it4i.cz:. mountpoint
```
Using sshfs, the users Anselm home directory will be mounted on your local computer, just like an external disk.
@@ -150,7 +150,7 @@ It works by tunneling the connection from Anselm back to users workstation and f
Pick some unused port on Anselm login node (for example 6000) and establish the port forwarding:
```console
-local $ ssh -R 6000:remote.host.com:1234 anselm.it4i.cz
+$ ssh -R 6000:remote.host.com:1234 anselm.it4i.cz
```
In this example, we establish port forwarding between port 6000 on Anselm and port 1234 on the remote.host.com. By accessing localhost:6000 on Anselm, an application will see response of remote.host.com:1234. The traffic will run via users local workstation.
@@ -190,7 +190,7 @@ Port forwarding is static, each single port is mapped to a particular port on re
To establish local proxy server on your workstation, install and run SOCKS proxy server software. On Linux, sshd demon provides the functionality. To establish SOCKS proxy server listening on port 1080 run:
```console
-local $ ssh -D 1080 localhost
+$ ssh -D 1080 localhost
```
On Windows, install and run the free, open source [Sock Puppet](http://sockspuppet.com/) server.
@@ -198,7 +198,7 @@ On Windows, install and run the free, open source [Sock Puppet](http://sockspupp
Once the proxy server is running, establish ssh port forwarding from Anselm to the proxy server, port 1080, exactly as [described above](#port-forwarding-from-login-nodes).
```console
-local $ ssh -R 6000:localhost:1080 anselm.it4i.cz
+$ ssh -R 6000:localhost:1080 anselm.it4i.cz
```
Now, configure the applications proxy settings to **localhost:6000**. Use port forwarding to access the [proxy server from compute nodes](#port-forwarding-from-compute-nodes) as well.
diff --git a/docs.it4i/anselm/storage.md b/docs.it4i/anselm/storage.md
index 7009674731c0683cf75b46b807fa70d315938172..3a3d85f50b2a4d7dd78e3bc96f7a58b480b53be7 100644
--- a/docs.it4i/anselm/storage.md
+++ b/docs.it4i/anselm/storage.md
@@ -10,9 +10,7 @@ Please don't use shared filesystems as a backup for large amount of data or long
Anselm computer provides two main shared filesystems, the [HOME filesystem](#home) and the [SCRATCH filesystem](#scratch). Both HOME and SCRATCH filesystems are realized as a parallel Lustre filesystem. Both shared file systems are accessible via the Infiniband network. Extended ACLs are provided on both Lustre filesystems for the purpose of sharing data with other users using fine-grained control.
-### Understanding the Lustre Filesystems
-
-(source <http://www.nas.nasa.gov>)
+### [Understanding the Lustre Filesystems](http://www.nas.nasa.gov)
A user file on the Lustre filesystem can be divided into multiple chunks (stripes) and stored across a subset of the object storage targets (OSTs) (disks). The stripes are distributed among the OSTs in a round-robin fashion to ensure load balancing.
@@ -72,7 +70,7 @@ Another good practice is to make the stripe count be an integral factor of the n
Large stripe size allows each client to have exclusive access to its own part of a file. However, it can be counterproductive in some cases if it does not match your I/O pattern. The choice of stripe size has no effect on a single-stripe file.
-Read more on <http://doc.lustre.org/lustre_manual.xhtml#managingstripingfreespace>
+Read more on [here](http://doc.lustre.org/lustre_manual.xhtml#managingstripingfreespace)
### Lustre on Anselm
diff --git a/mkdocs.yml b/mkdocs.yml
index 9fe10480490bfd597aeb090adf344573a66d8a30..0834deb4510d6fb74275c2de98c5dc9169c66e26 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -56,7 +56,6 @@ pages:
- Compute Nodes: anselm/compute-nodes.md
- Storage: anselm/storage.md
- Network: anselm/network.md
- - Remote Visualization: anselm/remote-visualization.md
- PRACE User Support: anselm/prace.md
- Software:
- Modules: