I need to execute command at remote host from my program.
there is rs6000/aix standard command called rexec.
unfortunately rexec ask username and password which must supplied interactively, of course it is impossible runned by program.
So I have to change rexec command format to make user-name... (5 Replies)
Hi all,
I upgraded my SUSE 6.1 to SUSE 7.1 and at once the following things won't work anymore:
1) My DHCP client is not able anymore to retrieve my IP address from the @home server. It times out all the time. If I use a fixed IP I can get on the net, so there is no physical problem.
2) I... (3 Replies)
guys, need your help~~~~
I am setting up a Sun Enterprise 450 Ultra 4 server
originally I was using Sun solaris 9 1202 version.
but after an accident (i guess becoz i deleted something wrongly), the system cannot boot up.
and now I wana install a FreeBSD(since it is free and it will... (3 Replies)
I've still a little problem with sed.
So, the content of my file.txt is like:
101.10.20.2.1079 > 101.11.2.20.80:
101.10.20.2.1080 > 101.11.2.20.80:
101.10.20.2.1081 > 101.10.20.2..80:
101.05.15.143.1068 > tpo68-96-22-1.no.no.cox.net.4391:
101.05.15.143.1072 >... (5 Replies)
Hi all,
I've got a thorny sed/regex problem and I thought somebody out there might be able to help.
I'd like to use sed in a Makefile to parse a path string. The path might look like this:
case 1: /mnt/users/bob/build/src
or
case 2: /mnt/users/bob/build/src/foo
or
case 3: ... (4 Replies)
Surely there's an easier way to do this, lets see if anyone knows! I am new to scripting so go easy on me!
I have the following script and at the moment it doesn't work and I believe the problem is that I am using a while loop within a while loop. When I run the script using sh -x I can see... (6 Replies)
Hello does anyone know how to do the following using some simple unix if possible:
I have a file with the following info as comma separated. It shows username, id number and all the subjects they are enrolled in on the one line. The subjects are separated by colons.
UserName,ID,Subject... (13 Replies)
Good day,
I am trying to run a ssh command on a remote server, but when I run the command the server takes FOREVER... and ends up giving me an error..
then the script also kicks server load up by 100% while it is running..
But if I run the same command on the server it goes pretty quickly and... (3 Replies)
Hi,
I am new to shell scripting, but doing my best to learn things. Today doing courses there was exercise like this:
#!/usr/bin/bash
a=$1
b=$2
if ]
then
echo "Conditions are met"
else
echo "Conditions are not met"
fi
I improved it a little, beacuse of curiosity :D to this:
... (8 Replies)
Discussion started by: Rosentine
8 Replies
LEARN ABOUT CENTOS
pmdamysql
PMDAMYSQL(1) Performance Co-Pilot PMDAMYSQL(1)NAME
pmdamysql - MySQL database PMDA
DESCRIPTION
pmdamysql is a Performance Co-Pilot PMDA which extracts live performance data from a running MySQL database.
INSTALLATION
pmdamysql uses a configuration file from (in this order):
o /etc/pcpdbi.conf
o $PCP_PMDAS_DIR/mysql/mysql.conf
This file can contain overridden values (Perl code) for the settings listed at the start of pmdamysql.pl, namely:
o database name (see DBI(3) for details)
o database user name
o database pass word
Once this is setup, you can access the names and values for the mysql performance metrics by doing the following as root:
# cd $PCP_PMDAS_DIR/mysql
# ./Install
If you want to undo the installation, do the following as root:
# cd $PCP_PMDAS_DIR/mysql
# ./Remove
pmdamysql is launched by pmcd(1) and should never be executed directly. The Install and Remove scripts notify pmcd(1) when the agent is
installed or removed.
Binary Status values in text
Some of the status values are in the form of YES/NO or ON/OFF.
Since these cannot be intepreted by tools like PMIE, they have been duplicated with a _num extension and the values of 1 (YES/ON) or 0
(NO/OFF).
Eg:
o mysql.slave_status.slave_io_running
o mysql.slave_status.slave_io_running_num
FILES
/etc/pcpdbi.conf
configuration file for all PCP database monitors
$PCP_PMDAS_DIR/mysql/mysql.conf
configuration file for pmdamysql
$PCP_PMDAS_DIR/mysql/Install
installation script for the pmdamysql agent
$PCP_PMDAS_DIR/mysql/Remove
undo installation script for the pmdamysql agent
$PCP_LOG_DIR/pmcd/mysql.log
default log file for error messages from pmdamysql
SEE ALSO pmcd(1), pmdadbping.pl(1) and DBI(3). # vi: sw=4 ts=4 et:
3.8.10 Performance Co-Pilot PMDAMYSQL(1)