9 More Discussions You Might Find Interesting
1. Solaris
Hi Admins,
I came across an error while installing patch cluster on solaris.
# ./installcluster --s10cluster
ERROR: Another instance of an install script is already running for target
boot
environment '/'.
I did killed the related processes. Now there is no any process running from ps... (1 Reply)
Discussion started by: snchaudhari2
1 Replies
2. Solaris
Hello.
I'm trying to install two-node Solaris cluster. All nodes has three NICs (elxl0-elxl2). elxl0 is plumbed, other interfaces - not.
At firstnode I started scinstall, made custom install, wrote hostnames of all two nodes and choose elxl1/elxl2 for cluster interconnection.
After... (1 Reply)
Discussion started by: megabyte2003
1 Replies
3. High Performance Computing
Hola, he instalado mpich2 vs. 1.2.1p1 en un cluster de biprocesadores con las opciones por defecto (antes usaba ssm pero visto que se quedaba colgado, lo he dejado con nemesis).
El caso es que quisiera que cada vez que lanzo un job (por ejemplo de 2 procesos), cada proceso del trabajo se fuera... (1 Reply)
Discussion started by: Sonia_
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4. Solaris
While performing, solaris 10 U7 interactive initial installation I selected 'End User System Support' software group as below:
Select Software ___________________________________________________________
Select the Solaris software to install on the system.
NOTE: After selecting a software... (0 Replies)
Discussion started by: ramnagaraj
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5. High Performance Computing
Hai,
I am trying to install rock4.3 in my Intel core2 quad process, but when i insert kernel cd which is the first step in the installation procedure, it asks for driver disk not found.. insert CD/DVD ROM even after i inserted my CD in my driver.. could anyone help me in solving this problem...... (1 Reply)
Discussion started by: sasirekha
1 Replies
6. High Performance Computing
Gurus,
I have several questions :
1. Does Solaris 10/OpenSolaris has some kind of web based management tools ?
Currently I am using WebMin. It worked fine, however I am very curious to use
the tools provided by Sun Microsystem.
Please advise for package name and how to activate.... (0 Replies)
Discussion started by: Zepiroth
0 Replies
7. High Performance Computing
Here are steps for installing the Solaris 10 11/06 OS, Solaris Cluster (formerly Sun Cluster) 3.2 software, QFS 4.5, and Oracle 10gR2 RAC. Also provided are instructions on how to configure QFS and Solaris Volume Manager for use with Oracle 10gR2 RAC.
More... (0 Replies)
Discussion started by: Linux Bot
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8. UNIX for Dummies Questions & Answers
hi, may i know how to run mpi after i had install the rock cluster? is there any guidelines or examples? (0 Replies)
Discussion started by: joannetan9984
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9. Red Hat
Linux RedHat Cluster Manager InstallationAdministrationGuide (0 Replies)
Discussion started by: merlin
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PG_WRAPPER(1) Debian PostgreSQL infrastructure PG_WRAPPER(1)
NAME
pg_wrapper - wrapper for PostgreSQL client commands
SYNOPSIS
client-program [--cluster version/cluster] [...]
(client-program: psql, createdb, dropuser, and all other client programs installed in /usr/lib/postgresql/version/bin).
DESCRIPTION
This program is run only as a link to names which correspond to PostgreSQL programs in /usr/lib/postgresql/version/bin. It determines the
configured cluster and database for the user and calls the appropriate version of the desired program to connect to that cluster and
database, supplying any specified options to that command.
The target cluster is selected by the following means, in descending order of precedence:
1. explicit specification with the --host option
2. explicit specification with the --cluster option
3. if the PGHOST environment variable is set, no further cluster selection is performed. The default PostgreSQL version and port number
(from the command line, the environment variable PGPORT, or default 5432) will be used.
4. explicit specification with the PGCLUSTER environment variable
5. matching entry in ~/.postgresqlrc (see postgresqlrc(5)), if that file exists
6. matching entry in /etc/postgresql-common/user_clusters (see user_clusters(5)), if that file exists
7. If only one local cluster exists, that one will be selected.
8. If several local clusters exist, the one listening on the default port 5432 will be selected.
If none of these rules match, pg_wrapper aborts with an error.
OPTIONS
--cluster version/cluster
cluster is either the name of a local cluster, or takes the form host:port for a remote cluster. If port is left empty (i. e. you just
specify host:), it defaults to 5432.
ENVIRONMENT
PGCLUSTER
If $PGCLUSTER is set, its value (of the form version/cluster) specifies the desired cluster, similar to the --cluster option. However,
if --cluster is specified, it overrides the value of $PGCLUSTER.
PG_CLUSTER_CONF_ROOT
This specifies an alternative base directory for cluster configurations. This is usually /etc/postgresql/, but for testing/development
purposes you can change this to point to e. g. your home directory, so that you can use the postgresql-common tools without root
privileges.
FILES
/etc/postgresql-common/user_clusters
stores the default cluster and database for users and groups as set by the administrators.
$HOME/.postgresqlrc
stores defaults set by the user himself.
SEE ALSO
user_clusters(5), postgresqlrc(5)
AUTHOR
Martin Pitt <mpitt@debian.org>
Debian 2013-01-04 PG_WRAPPER(1)