Update NICEDCVsoftware.md

docs.it4i/software/viz/NICEDCVsoftware.md

@@ -22,22 +22,16 @@ Read the documentation on [VNC server][3].
 [username@yourPC]$ ssh -i path/to/your_id_rsa user@login1.Barbora.it4i.cz
 ```
 
-* Run a Job on Barbora
+* Run a Job on Barbora on the Vizserv1 (or Vizserv2)
 
 ```console
-[user@login1]$ qsub -I -q qviz -A OPEN-XX-XX -l select=1:ncpus=4:host=vizserv1,walltime=04:00:00 -N Vizserver1
+[user@login1]$ salloc -p qviz -A OPEN-XX-XX --nodes=1 --ntasks=4 --time=04:00:00 --nodelist=vizserv1 --job-name=Vizserver1
 ```
 
-or
-
-```console
-[user@login1]$ qsub -I -q qviz -A OPEN-XX-XX -l select=1:ncpus=4:host=vizserv2,walltime=04:00:00 -N Vizserver2
-```
-
-You are connected to Vizserv1(2) now.
+You are connected to Vizserv1 now.
 
 ```console
-[yourusername@vizserv2 ~]$
+[yourusername@vizserv1 ~]$
 ```
 
 **VNC Server**
@@ -48,7 +42,7 @@ You are connected to Vizserv1(2) now.
     A VNC server password should be set before the first login to VNC server. Use a strong password.
 
 ```console
-[yourusername@vizserv2 ~]$ vncpasswd
+[yourusername@vizserv1 ~]$ vncpasswd
 password:
 verify:
 ```
@@ -56,7 +50,7 @@ verify:
 * Check the display number of the connected users
 
 ```console
-[yourusername@vizserv2 ~]$ ps aux | grep Xvnc | sed -rn 's/(\s) .*Xvnc.* (\:[0-9]+) .*/\1 \2/p'
+[yourusername@vizserv1 ~]$ ps aux | grep Xvnc | sed -rn 's/(\s) .*Xvnc.* (\:[0-9]+) .*/\1 \2/p'
 username :15
 username :61
 .....
@@ -71,17 +65,17 @@ username :61
     Choose the display number which is different from other users display number. Also remember that display number should be lower or equal 99.
 
 ```console
-[yourusername@vizserv2 ~]$ vncserver :11 -geometry 1600x900 -depth 24
+[yourusername@vizserv1 ~]$ vncserver :11 -geometry 1600x900 -depth 24
 Running applications in /etc/vnc/xstartup
 VNC Server signature: f0-3d-df-ee-6f-a4-b1-62
-Log file is /home/yourusername/.vnc/vizserv2:11.log
-New desktop is vizserv2:11 (195.113.250.204:11)
+Log file is /home/yourusername/.vnc/vizserv1:11.log
+New desktop is vizserv1:11 (195.113.250.204:11)
 ```
 
 * Check the display number
 
 ```console
-[yourusername@vizserv2 ~]$ ps aux | grep Xvnc | sed -rn 's/(\s) .*Xvnc.* (\:[0-9]+) .*/\1 \2/p'
+[yourusername@vizserv1 ~]$ ps aux | grep Xvnc | sed -rn 's/(\s) .*Xvnc.* (\:[0-9]+) .*/\1 \2/p'
 username :15
 username :61
 yourusername :11
@@ -99,7 +93,7 @@ You are going to connect your local machine to remote VNC server.
 * Create the SSH tunnel (on your local machine) for port 59xx and for the range of ports 7300-7305.
 
 ```console
-[username@yourPC]$ ssh -i path/to/your_id_rsa -TN -f user@vizserv2.barbora.it4i.cz -L 5911:localhost:5911 -L 7300:localhost:7300 -L 7301:localhost:7301 -L 7302:localhost:7302 -L 7303:localhost:7303 -L 7304:localhost:7304 -L 7305:localhost:7305
+[username@yourPC]$ ssh -i path/to/your_id_rsa -TN -f user@vizserv1.barbora.it4i.cz -L 5911:localhost:5911 -L 7300:localhost:7300 -L 7301:localhost:7301 -L 7302:localhost:7302 -L 7303:localhost:7303 -L 7304:localhost:7304 -L 7305:localhost:7305
 ```
 
 To create an SSH tunnel on Windows, download the [PuTTY installer][d] and follow the instructions in the [VNC server][3] section.
@@ -116,7 +110,7 @@ To create an SSH tunnel on Windows, download the [PuTTY installer][d] and follow
 * Run the command in the VNC terminal
 
 ```console
-[kub0393@vizserv2 ~]$ /apps/easybuild/glxgears
+[kub0393@vizserv1 ~]$ /apps/easybuild/glxgears
 ```
 
 ![](../../img/vizsrv_5911.png)
@@ -126,7 +120,7 @@ To create an SSH tunnel on Windows, download the [PuTTY installer][d] and follow
 * Run the command in VNC terminal
 
 ```console
-[kub0393@vizserv2 ~]$ dcvtest
+[kub0393@vizserv1 ~]$ dcvtest
 ```
 
 ![](../../img/dcvtest_5911.png)