i am a newbie to unix admin stuff so bare with me. -- i get this message when executing mysql_install_db during the installation of mysql. what is the cause of this and how can it be fixed. btw - i have tried installing as root and other accounts also.
scripts/mysql_install_db:... (6 Replies)
Hi,
I am trying to install Redhat 7.3 on a Compaq Proliant Server but after booting from CD1 it gives following
"SYSLINUX 1.52
Unknown Keyword in Syslinux.cfg
Could not find Kernel Image
boot:
I don't know what this means. I tried the same CD on a... (4 Replies)
Hello, me and a friend currently operate a dedicated server our /dev/hda2 is starting to get full and we have a lot of information in there we would like to keep, so we are thinking about adding an additional 120GB HD then reinstall the OS to re-partition the partitions,
our current setup looks... (3 Replies)
I'm trying to install Redhat LInux AS 4 update 4 on an IBM x306 series server. I keep getting following error:
"No Drives Found. An error has occurred - no valid devices were found on which to create new file systems. Please check your hardware for the cause of this problem."
I called IBM and... (2 Replies)
Hi guys! I have fedora6 on server and i want redhell5 to be on it. The problem is that the server is located from me several hundred kilometers away. So the only access i have is ssh. On my notebook i have iso-image with redhell5.
How can install redhell5 on it and deinstall fedora6? Thanks in... (8 Replies)
Hello;
I have 4 servers with RedHat Enterprise server 32-bit installed. i'm trying to install 64-bit system instead but the hardware has only CD drive (not DVD). When i tried to use external DVD drive and connect it to the USB to install the 64-bit system, it starts ok but then it ask for the... (2 Replies)
All,
I am trying to install redhat9 to my system. I have 26 GB of unpartitioned space,
and I do have xp-2 already installed on my system in c: .
I am using external DVD-RW to install linux. I have booted the CD, chosen Graphical mode and now installation frizzed with below message:
... (5 Replies)
Im Using Centos 5.5 i686 , its installed in Vmware Player , And while trying to open http://192.168.200.129/webmin-1.600/ in google chrome or any other browser in Base System Windows Xp its Shows as Index of /webmin-1.600 and folders were listed and shown in browser , some webmin or CRM software... (2 Replies)
Hi everyone, i am new to unix system. i got a project to install a web server (grafana)and database(influxdb) to install in redhat 7. The alloted space for my virtual machine is 1.3 TB . i don't have any idea how to allocate this space for redhat directories. DO i have to continue with the basic... (1 Reply)
Discussion started by: munnancs
1 Replies
LEARN ABOUT CENTOS
pmdarpm
PMDARPM(1) General Commands Manual PMDARPM(1)NAME
pmdarpm - RPM packages performance metrics domain agent (PMDA)
SYNOPSIS
$PCP_PMDAS_DIR/rpm/pmdarpm [-C] [-d domain] [-l logfile] [-r path] [-U username]
DESCRIPTION
pmdarpm is a Performance Metrics Domain Agent (PMDA) which extracts performance metrics reflecting the state of the RPM package database
managed by rpm(1).
The rpm PMDA exports metrics that describe each package installed on a system, as well as some cumulative totals. When the RPM database
changes the PMDA automatically detects this and uses a background thread to asynchronously refresh its values.
A brief description of the pmdarpm command line options follows:
-C Verify the package iteration code by scanning the RPM database once, then exiting. Only useful for problem diagnosis and testing.
-d It is absolutely crucial that the performance metrics domain number specified here is unique and consistent. That is, domain should
be different for every PMDA on the one host, and the same domain number should be used for the same PMDA on all hosts.
-l Location of the log file. By default, a log file named rpm.log is written in the current directory of pmcd(1) when pmdarpm is
started, i.e. $PCP_LOG_DIR/pmcd. If the log file cannot be created or is not writable, output is written to the standard error
instead.
-r Specify an alternate path to the RPM database (default is /var/lib/rpm/Packages).
-U User account under which to run the agent. The default is the unprivileged "pcp" account.
INSTALLATION
If you want access to the names, help text and values for the rpm performance metrics, do the following as root:
# cd $PCP_PMDAS_DIR/rpm
# ./Install
If you want to undo the installation, do the following as root:
# cd $PCP_PMDAS_DIR/rpm
# ./Remove
pmdarpm 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.
FILES
$PCP_PMCDCONF_PATH
command line options used to launch pmdarpm
$PCP_PMDAS_DIR/rpm/help
default help text file for the rpm metrics
$PCP_PMDAS_DIR/rpm/Install
installation script for the pmdarpm agent
$PCP_PMDAS_DIR/rpm/Remove
undo installation script for the pmdarpm agent
$PCP_LOG_DIR/pmcd/rpm.log
default log file for error messages and other information from pmdarpm
PCP ENVIRONMENT
Environment variables with the prefix PCP_ are used to parameterize the file and directory names used by PCP. On each installation, the
file /etc/pcp.conf contains the local values for these variables. The $PCP_CONF variable may be used to specify an alternative configura-
tion file, as described in pcp.conf(5).
SEE ALSO PCPIntro(1), pmcd(1), pcp.conf(5) and pcp.env(5).
Performance Co-Pilot PCP PMDARPM(1)