10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Any help appreciated just logging in to this server which is a front end for Rocks Cluster 6.1.1. Getting the below errors:
ldconfig: /usr/lib/libX11.so.6 is not a symbolic link
ldconfig: /usr/lib/libjpeg.so.62 is not a symbolic link
ldconfig: /usr/lib/libpng12.so.0 is not a symbolic... (3 Replies)
Discussion started by: RobbieTheK
2. Red Hat
I installed Openvas we have the following problem
internet Connection is Ok
Even Reinstall the problem is not resolved
Openvas Setup, Version: 0.5
Step 1: Update NVT's and SCAP data
Please note this step could take some time.
Once completed, NVT's and SCAP data will be updated... (12 Replies)
Discussion started by: mnnn
3. Red Hat
Hopefully this is just a quick one - but you never know.
I have/had a Centos Cluster running a Netbackup server - I've had an outage and we seem to have lost a node. As a consequence I'm in a bit of a quandary, not familiar with this software either.
The server is a Dell PowerEdge... (0 Replies)
Discussion started by: gull04
4. Red Hat
I have install centos6.3 64bit, other things are working fine.:b:
I am trying to use bluetooth. It is showing bluetooth icons and options only turn on and turn off bletooth.:confused:
How to enable full features of bluetooth like search, send file etc.:wall: (7 Replies)
Discussion started by: Priy
i have an older server from about 2001 i was given. i recently lost the OS drive on the system and dicided to go to linux instead of windows. i have tried open suse, centos and both do just about the same thing. they boot fine then they go into installing drivers it hits vidio driver then another... (4 Replies)
Discussion started by: TUX servers
6. Red Hat
Hi all, i have 3 nodes cluster (Centos 5 cluster suit) with out quorum disk,
node vote = 1,
the value of a quorum = 2,
when 2 nodes going offline, cluster services are destoys.
How i can save the cluster and all services(move all services to one alive node)
with out quorum disk when other... (3 Replies)
Discussion started by: Flomaster
7. Red Hat
Hi I am trying to use open ldap in centos.
I have installed all the packaged.
When I try to use slappasswd to encrypt the password, it does nothing.
I searched for the file and I found out that it is in /usr/sbin and that the file is link to slapd.
However slapd doesn't encrypt anything.
... (0 Replies)
Discussion started by: programAngel
8. UNIX and Linux Applications
Hi every body
I am facing problem installing spamassassin on my CentOS - Direct Admin VPS
The installation ended with the following error
REQUIRED module out of date: Archive::Tar
optional module missing: Digest::SHA
optional module missing: Mail::SPF
optional module missing: IP::Country... (0 Replies)
Discussion started by: rizwan65
9. UNIX for Dummies Questions & Answers
I am using dual boot of linux, one is ubuntu and the other is one is centos.
I have three NIC's and only one of them connected with cable.
The thing is that when I boot from the ubuntu, it does recognize it and I am connected to the Internet.
When I boot from the centos I am not... (6 Replies)
Discussion started by: programAngel
Can anyone please explain HOW Crontab i.e. job scheduling daemon works in Fedora and CentOS or any Linux platform(Ubuntu)....
What are the points that i have to take care of if have to include a script to be run at a specific scheduled time.
URGENT reply requested. Please help (1 Reply)
Discussion started by: Vabiosis
VOTEQUORUM_OVERVIEW(8) Corosync Cluster Engine Programmer's Manual VOTEQUORUM_OVERVIEW(8)
votequorum_overview - Votequorum Library Overview
The votequuorum library is delivered with the corosync project. It is the external interface to the vote-based quorum service. This service
is optionally loaded into all ndes in a corosync cluster to avoid split-brain situations. It does this by having a number of votes assigned
to each system in the cluster and ensuring that only when a majority of the votes are present, cluster operations are allowed to proceed.
The library provides a mechanism to:
* Query the quorum status
* Get a list of nodes known to the quorum service
* Receive notifications of quorum state changes
* Change the number of votes assigned to a node
* Change the number of expected votes for a cluster to be quorate
* Connect an additional quorum device to allow small clusters to remain quorate during node outages.
votequorum reads its configuration from the objdb. The following keys are read when it starts up:
Most of those values can be changed while corosync is running with the following exceptions: quorum.disallowed cannot be changed, and
two_node cannot be set on-the-fly, though it can be cleared. ie you can start with two nodes in the cluster and add a third without reboot-
ing all the nodes.
This software is not yet production, so there may still be some bugs.
corosync-quorumtool(8), votequorum_initialize(3), votequorum_finalize(3), votequorum_fd_get(3), votequorum_dispatch(3), votequorum_con-
corosync Man Page 2009-01-26 VOTEQUORUM_OVERVIEW(8)