Hi All,
Could any one pls tell me how to find whether a unix server is a stand alone server or its in a cluster.
I need a command through which i can find whether the unix m/c is clustered or not.
Thanx in advance
Regards,
Naveen (1 Reply)
Hello,
This might not be the right place to post my questions.
- I installed VCS 5.0 on the 2 nodes. What's next? I want to test the HA of NFS: i.e. the shared disk always accessible if one node goes down. How to do that?
- The management console was not installed. This is the GUI to manage... (2 Replies)
Hi
I have an application running in four different node.The server is tomcat.Each node in each tomcat server.How do i check whether all the nodes are in cluster using shell script.
any command to check this would be of great use.:) (2 Replies)
Is it possible to configure veritas cluster server using 2 Ldoms on same host? I just want to test and learn VCS. We can do a cluster (sun cluster3.2 ) in a box using 2 Ldoms but i 'm not sure if thats possible with veritas cluster or not ? (1 Reply)
hi guys have this little problem, need some help from script gurus.
basically I'm running hpux cmviewcl command, cmviewcl command will produce
db1pkg up running enabled box1
my script
PSV='box1'
STAT='up'
check_db1pkg()
{
# assign cmviewcl output... (2 Replies)
I am working on a Linux server and want to check the cluster status. I dont know how many server is in cluster and what is the command to check. could you please help me to get the cluster status? (4 Replies)
Hello,
- How do I know if a filesystem is part of a cluster?
- Or do I have to check if the vg related to the fs is part of a cluster instead? if so, how do I check it?
- I would also need to check if there are vxfs type inside aix machines and if there are, how do I know if that type of... (2 Replies)
Hello Everybody,
I have few queries :
Do you have any idea how to check the performance of HPC cluster having mpich on top of centos 6.2?
Are there any standard programs (like FFT, graphics rendering etc) to check the performance of mpi cluster with single node and multiple nodes?
Can we... (4 Replies)
Until I really began to explore the practical implications of using ZFS with VCS, I would not have necessarily realised the obstacles that would be put in my path. Data integrity is a must-have for storage in a shared host environment, so it surprised me to learn as I opened this particular... (0 Replies)
What's the best way clusters for Storage at some point? (The way that data is the same in all parts)
To set up a Web server cluster is the logical way?!
Cluster database and Storage and then by keepalived + HA cluster will be communicated?
Or, there a better solution? (For about 4 points)
Thank... (0 Replies)
Discussion started by: mnnn
0 Replies
LEARN ABOUT LINUX
rpmkeys
RPMKEYS(8) System Manager's Manual RPMKEYS(8)NAME
rpmkeys - RPM Keyring
SYNOPSIS
rpmkeys {--import|--checksig}
DESCRIPTION
The general forms of rpm digital signature commands are
rpmkeys --import PUBKEY ...
rpmkeys {-K|--checksig} PACKAGE_FILE ...
The --checksig option checks all the digests and signatures contained in PACKAGE_FILE to ensure the integrity and origin of the package.
Note that signatures are now verified whenever a package is read, and --checksig is useful to verify all of the digests and signatures
associated with a package.
Digital signatures cannot be verified without a public key. An ASCII armored public key can be added to the rpm database using --import.
An imported public key is carried in a header, and key ring management is performed exactly like package management. For example, all cur-
rently imported public keys can be displayed by:
rpm -qa gpg-pubkey*
Details about a specific public key, when imported, can be displayed by querying. Here's information about the Red Hat GPG/DSA key:
rpm -qi gpg-pubkey-db42a60e
Finally, public keys can be erased after importing just like packages. Here's how to remove the Red Hat GPG/DSA key
rpm -e gpg-pubkey-db42a60e
SEE ALSO popt(3),
rpm(8),
rpmdb(8),
rpmsign(8),
rpm2cpio(8),
rpmbuild(8),
rpmspec(8),
rpmkeys --help - as rpm supports customizing the options via popt aliases it's impossible to guarantee that what's described in the manual
matches what's available.
http://www.rpm.org/ <URL:http://www.rpm.org/>
AUTHORS
Marc Ewing <marc@redhat.com>
Jeff Johnson <jbj@redhat.com>
Erik Troan <ewt@redhat.com>
Panu Matilainen <pmatilai@redhat.com>
Red Hat, Inc 29 October 2010 RPMKEYS(8)