sorry if this is an easy thing, but I tried to make it run the whole morning, but it doesn't work so far...
I am logged in on a visualization node of a high performance cluster. On this node I can run several gui-based software for the postprocessing of my cfd-data.
As the visualization node is always very busy, I would like to do the compute nodes the work.
My idea was to submit a bash script where I tell the compute nodes to start the specific software and to forward the display to my local display.
I read out the adress of my display with
and tried to start the software on the compute node with the following:
As this did not work, I also tried this:
In both cases no X-window opened on my screen.
As I am a noob in unix I would be happy about any advice.
Hi,
I am trying to get the cpu usage of a job/process. The machine that has these jobs is a cluster with 1 master node and 10 compute nodes.
Now, the complexity is that not all jobs are on the master node. So, in order to get the cpu usage of a job at another node, I have to ssh into it and... (0 Replies)
Guys, have any idea for the script like this? also to compute w/ decimal.
thanks
a=10
b=20
c=30
d=40
if a < b then ( a -b)*1024 = free space
b + (c -d) = total space
if a > b then (b / d)*1024 = cpu (3 Replies)
Hi,
I have 2 arrays.
I have to compute symmetric difference!
@arr=qw(19205134 18630215 18453487 18416242 18338715 18227590 17698645);
@arr1=qw(18227590 18053561 17698645 16966777);
#The code which i used is this!
@union = @isect = @diff = ();
%union = %isect = ();
%count =... (3 Replies)
I have a project to migrate my club's membership database from Access to web based using MySQL/PHP, but I have a problem I can't get my head around and would appreciate some help...
Background...
I want to be able to display each member's data on screen and add a Previous and Next button to move... (2 Replies)
Hi,
Is it possible to have a Solaris cluster of 2 nodes at SITE-A using SVM and creating metaset using say 2 LUNs (on SAN). Then replicating these 2 LUNs to remote site SITE-B via storage based replication and then using these LUNs by importing them as a metaset on a server at SITE-B which is... (0 Replies)
Hi,
I am new to linux stuff. I want to use linux iptables to configure rule so that all my incoming traffic with protocol "tcp" is forwarded to the "FORWARD CHAIN". The traffic i am dealing with has destination addresss of my machine but i want to block it from coming to input chain and somehow... (0 Replies)
Hi,
I want to calculate diff b/w these starttime and endtime with use of mktime. I need response time in milisecond. I am using mktime to get these times. last three digits are in milisecond
Starttime 2013-04-03 08:54:19,989
End time 2013-04-03 08:54:39,389 (9 Replies)
Hi Experts,
I am in need of running a script from one node say node 1 via node 2.
My scheduling tool dont have access to node2 , so i need to invoke the list file from node1 but the script needs to run from node2. because the server to which i am hitting, is having access only for the node... (5 Replies)
Hi,
We have HP UX service guard cluster on OS 11.23. Recently 40+ LUNs presented to both nodes by SAN team but I was asked to mount them on only one node. I created required VGs/LVs, created VxFS and mounted all of them and they are working fine. Now client requested those FS on 2nd node as... (4 Replies)
Hello all, I am working on a file like below:
site Date time value1 value2
0023 2014-01-01 00:00 32.0 23.7
0023 2014-01-01 01:00 38.0 29.9
0023 2014-01-01 02:00 85.0 26.6
0023 2014-01-01 03:00 34.0 25.3
0023 2014-01-01 04:00 37.0 23.8
0023 2014-01-01 05:00 80.0 20.3
0023 2014-01-01 06:00... (16 Replies)