03-29-2009
8 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
HOw to copy a folder from one user to another user in UNIX ? (4 Replies)
Discussion started by: nani_ynm
4 Replies
2. High Performance Computing
I read that 'Any single program that can run as multiple processes can benefit from OpenMosix: "The GIMP" photo editor and the "kandel" fractal generator are known to do this.
Are there other load-balancing clusters that do support multi-process applications? (1 Reply)
Discussion started by: Advice Pro
1 Replies
3. Linux
I want to build a load-balancing cluster and I the multiprocess support then I read:
'Any single program that can run as multiple processes can benefit from OpenMosix: "The GIMP" photo editor and the "kandel" fractal generator are known to do this.
Unless I can find a load-balancing cluster... (1 Reply)
Discussion started by: Advice Pro
1 Replies
4. Shell Programming and Scripting
So i have two HD full of Files, files are ordered by First letter, then inside name of the person that created and inside that the month when i was created..
So There are folders A to Z, inside these folders there are names, and inside these names months.. For example
M -> Miguel x ->... (1 Reply)
Discussion started by: supermiguel
1 Replies
5. UNIX for Dummies Questions & Answers
I have found a question from the exercises of my study mat. The question is
"Why are there a in-core copy and a disk-copy of i-node block and super block?"
If any one know the proper answer then please send me..... (1 Reply)
Discussion started by: dearanik
1 Replies
6. UNIX for Dummies Questions & Answers
I want to use scp in a script and have two questions:
1. Is there a way to use password in script, so script does not halt and ask for my password for remote box half way through?
2. The code below copies the file to my home directory on the remote server. How can I copy "file" to the same... (3 Replies)
Discussion started by: chrisjones
3 Replies
7. Solaris
Hi Gurus,
I need some help to fulfill the following requirement.
I have a file A and some contents in it and I have file B and some conent in it.
I need to append the contents on File A to FIle B.
I am sure its Basics but missing it.
Thank You,
Rama (1 Reply)
Discussion started by: rama krishna
1 Replies
8. Shell Programming and Scripting
Hi experts
cp bin root src /mnt
but not copy bin/bigfile
any help?
( I post this thread in the "redhat" forum wrongly, I don't know how to withdraw that question in that wrong forum)
Thanks (6 Replies)
Discussion started by: yanglei_fage
6 Replies
LEARN ABOUT CENTOS
crm_node
PACEMAKER(8) System Administration Utilities PACEMAKER(8)
NAME
Pacemaker - Part of the Pacemaker cluster resource manager
SYNOPSIS
crm_node command [options]
DESCRIPTION
crm_node - Tool for displaying low-level node information
OPTIONS
-?, --help
This text
-$, --version
Version information
-V, --verbose
Increase debug output
-Q, --quiet
Essential output only
Stack:
-A, --openais
Only try connecting to an OpenAIS-based cluster
-H, --heartbeat
Only try connecting to a Heartbeat-based cluster
Commands:
-n, --name
Display the name used by the cluster for this node
-N, --name-for-id=value
Display the name used by the cluster for the node with the specified id
-e, --epoch
Display the epoch during which this node joined the cluster
-q, --quorum
Display a 1 if our partition has quorum, 0 if not
-l, --list
Display all known members (past and present) of this cluster (Not available for heartbeat clusters)
-p, --partition
Display the members of this partition
-i, --cluster-id
Display this node's cluster id
-R, --remove=value
(Advanced) Remove the (stopped) node with the specified name from Pacemaker's configuration and caches
In the case of Heartbeat, CMAN and Corosync 2.0, requires that the node has already been removed from the underlying cluster
Additional Options:
-f, --force
AUTHOR
Written by Andrew Beekhof
REPORTING BUGS
Report bugs to pacemaker@oss.clusterlabs.org
Pacemaker 1.1.10-29.el7 June 2014 PACEMAKER(8)