9 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hello Experts,
I have a requirement to start and stop weblogic services in a clustered environment.
First i need to start weblogic server and once the server is in Running mode i need to do SSH to other server and there i need to start Node Manager and Managed server, After these two are in... (1 Reply)
Discussion started by: beginner786
1 Replies
2. Filesystems, Disks and Memory
Hi all,
I'm a bit new to advanced filesystem types. I've just only learned that if you wish to share a single fibre channel extent with many servers you need to use a clustered filesystem to prevent data corruption.
looking through a list of clustered file systems I saw gfs2 which I thought... (1 Reply)
Discussion started by: jokken
1 Replies
3. UNIX Desktop Questions & Answers
I would like to write a script that would remove and/or create shortcuts in Gnome desktop in RHEL 6.3...
I googled all over the place could never find what I needed...
Any help would be greatly appreciated!
Thank you! (0 Replies)
Discussion started by: ruberked
0 Replies
4. Red Hat
Hi all,
Im studying rhcsa as of now, so yum installation and dependencies are messing me to not workit out.
i have dual os, win 7 & rhel 6.
i have tried this installation of vsftpd package with rhel 6 dvd in VM rhel 6 in win 7 as well as host rhel 6.still the same issue.
below error... (6 Replies)
Discussion started by: redhatlbug
6 Replies
5. UNIX for Advanced & Expert Users
Hi,
How to remove the allocate SAN Lun on the Linux Server. I am using rhel 5.8. I have assigned a LUN to the existing Volume group.
For eg: I have allocated a LUN with 20GB to the existing volume group(test123). Now, how can I take back the allocated lun without any issues. (1 Reply)
Discussion started by: gsiva
1 Replies
6. Red Hat
Hi, I can't delete an NIS user. Does it sound too simple for you? :( Here is the result:
nis_server# ypcat passwd | grep heisgone
heisgone:xxxxxx:1000:200:He is gone:/home/heisgone:/usr/bin/ksh
nis_server# userdel heisgone
userdel: error deleting password entry
userdel: error deleting... (1 Reply)
Discussion started by: aixlover
1 Replies
7. Solaris
Hello Admins...
How can we migrate a solaris 10 zone which is clustered...??
We have sun cluster 3.2 in our environment. And this is 2 -node cluster
Let me know guys...
Thanks. (0 Replies)
Discussion started by: snchaudhari2
0 Replies
8. Red Hat
Friends ,
I cannot upgrade or add any package in RHEL 5 using 'package manager' GUI tools . When I run the 'package manager' tool then in BROWSE tab , it shows nothing . I try it inserting the RHEL5 DVD in the DVD-Rom . But the condition is the same .
Would anybody plz tell me , How can I... (4 Replies)
Discussion started by: shipon_97
4 Replies
9. UNIX for Dummies Questions & Answers
I have 2 clustered hosts, is it possible for me to issue a netstat command against 1 host from the other ? (4 Replies)
Discussion started by: murphyboy
4 Replies
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)