07-31-2016
I appreciate the candor I found the CentOS forum after this one and I guess I could've deleted this thread but I was hoping someone here or there would think it's an easy fix.
9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
question abt symbolic link ...
i'm doing the following ...
ln -s x.sh ./scripts/y.sh
and
cat ./scripts/y.sh
it is giving following error
cat: cannot open y.sh
Any reason u an think of ?
But it is working fine when i goto scripts directory and cretae the symbolic link.
... (1 Reply)
Discussion started by: bhargav
1 Replies
2. UNIX for Dummies Questions & Answers
hello folks
how y'all doin
well i have some questions about symbolic link and hard link
hope some one answer me
i open terminal and join as root
and i wrote ln -s blah blah
then i wrote ls
i see red file called blah blah
but didn't understand what is this can some one explain and... (2 Replies)
Discussion started by: detective linux
2 Replies
3. Shell Programming and Scripting
Hello All,
This may be a silly question to some but I am really stuck.
Is there a way to reverse the following;
sudo rm /bin/sh
sudo ln -s /bin/bash /bin/sh
It was part of a driver compile/installation procedure by Digi for Ubuntu stating that dash isn't supported and a symbolic link... (2 Replies)
Discussion started by: LAVco
2 Replies
4. Linux
I have a cluster set up with a head node and compute nodes running TORQUE and MOAB. The distro is ROCKS 5.3. I've been having problems with the connectivity for the past couple weeks now. Every couple hours it seems like the network connectivity will just stop working: sometimes it'll start back up... (0 Replies)
Discussion started by: gandalf85
0 Replies
5. Shell Programming and Scripting
Hi all,
Can anyone please confirm if the command below is the only way that I can get what the symbolic link is set to?
mnlxd110(oracle)/db/posd2/dba$: ls -l | grep "^l"
lrwxrwxrwx 1 oracle dba 28 Aug 9 2011 bdump -> diag/rdbms/posp1/posp1/trace
mnlxd110(oracle)/db/posd2/dba$:... (7 Replies)
Discussion started by: newbie_01
7 Replies
6. UNIX for Dummies Questions & Answers
Hi everybody,
I read about treads realted to this issue but they did not resovle issue given below.
Please help me resolve issue given below
I have html file under /srv/www/htdocs/actual_folder
ls actual_folder/
test.html
and following link works... (0 Replies)
Discussion started by: newbielgn
0 Replies
7. UNIX for Dummies Questions & Answers
Hi, trying to understand more about symblic link, when I compiled a program called "match" in one folder ~/downloadsoftware/I want this program to be accessible like a system command by putting a symbolic link in /usr/bin/ Not by setting the $PATH method in .bashrc at this time.
What I did is:... (4 Replies)
Discussion started by: yifangt
4 Replies
8. Linux
Hey friends,
I am trying to execute a simple hello world in mpi on MPICH2 on Rocks cluster. here is the c source code.
#include <mpi.h>
#include <stdio.h>
int main( int argc, char ** argv )
{
MPI_Init( NULL, NULL );
int world_size;
MPI_Comm_size( MPI_COMM_WORLD, &world_size );
... (4 Replies)
Discussion started by: gabam
4 Replies
9. UNIX for Dummies Questions & Answers
I have no idea what I should set the topic here =='
This is my story, please you there kindly help me I'm quite newbie for this.
==================================
My host server is CentOS, I spared 9.9GB for /var path that used by MySQL
and...It's full because of heavy load traffic, then... (1 Reply)
Discussion started by: Kapom
1 Replies
LEARN ABOUT DEBIAN
onecluster
ONECLUSTER(1) onecluster(1) -- manages OpenNebula clusters ONECLUSTER(1)
NAME
onecluster
SYNOPSIS
onecluster command [args] [options]
OPTIONS
-l, --list x,y,z Selects columns to display with list command
-d, --delay x Sets the delay in seconds for top command
-x, --xml Show the resource in xml format
-n, --numeric Do not translate user and group IDs
-v, --verbose Verbose mode
-h, --help Show this message
-V, --version Show version and copyright information
COMMANDS
o create name
Creates a new Cluster
o delete range|clusterid_list
Deletes the given Cluster
o list
Lists Clusters in the pool
valid options: list, delay, xml, numeric
o show clusterid
Shows information for the given Cluster
valid options: xml
o addhost clusterid hostid
Adds a Host to the given Cluster
o delhost clusterid hostid
Deletes a Host from the given Cluster
o adddatastore clusterid datastoreid
Adds a Datastore to the given Cluster
o deldatastore clusterid datastoreid
Deletes a Datastore from the given Cluster
o addvnet clusterid vnetid
Adds a Virtual Network to the given Cluster
o delvnet clusterid vnetid
Deletes a Virtual Network from the given Cluster
ARGUMENT FORMATS
o file
Path to a file
o range
List of id's in the form 1,8..15
o text
String
o clusterid
OpenNebula CLUSTER name or id
o clusterid_list
Comma-separated list of OpenNebula CLUSTER names or ids
o vnetid
OpenNebula VNET name or id
o hostid
OpenNebula HOST name or id
o datastoreid
OpenNebula DATASTORE name or id
LICENSE
OpenNebula 3.4.1 Copyright 2002-2012, OpenNebula Project Leads (OpenNebula.org)
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may
obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
April 2012 ONECLUSTER(1)