07-09-2012
10 More Discussions You Might Find Interesting
1. AIX
All,
The (fre) coloumn of the (vmstat) command, does it report the size of the free list including the swap space or it only report on the RAM (physical memory).
BR, (1 Reply)
Discussion started by: Negm
1 Replies
2. Shell Programming and Scripting
Hi,
Is it possible to obtain physical memory and swap memory available in HP-UX server.
I tried using "top" command but i'm not able to grep the memory part exclusively...
Thanks.... (4 Replies)
Discussion started by: EmbedUX
4 Replies
3. Shell Programming and Scripting
Hi,
I am creating monitoring scripts in HP unix for that i need CPU utilization and memory utilization in HP unix.
for CPU utilization i am using TOP command
for Memory utilizaion i am not able to use glance command in scripts.
means i am not able to redirect and stop.
apart from... (1 Reply)
Discussion started by: rsivasan
1 Replies
4. AIX
Hi friends
i have a query.
we have two p-series machine(p550 & p570) with HACMP 5.3 and AIX 5.3 hosting SAP.
Now i need to now is there a way or a command to check the memory utilization on these machines on daily basis. I have tried vmstat and iostat but still it's not clear.
We have... (3 Replies)
Discussion started by: nathandrake13
3 Replies
5. HP-UX
command for checking memory utilization in HP -UX (2 Replies)
Discussion started by: tushar_spatil
2 Replies
6. Solaris
Hi Experts,
Our servers running Solaris 10 with SAP Application. The memory utilization always >90%, but the process on SAP is too less even nothing.
Why memory utilization on solaris always looks high?
I have statement about memory on solaris, is this true:
Memory in solaris is used for... (4 Replies)
Discussion started by: edydsuranta
4 Replies
7. SuSE
I have parallels container running on Suse. From top command, I am not able to see, what is eating up so big amount of memory.
top - 07:44:24 up 172 days, 18:52, 1 user, load average: 0.01, 0.02, 0.00
Tasks: 44 total, 1 running, 43 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.0%us, ... (1 Reply)
Discussion started by: solaris_1977
1 Replies
8. Solaris
Hello Guys,
I have one Solaris server with high memory utilization >90%. As per checking, below is the output for memory usage.
bash-3.00# ps -efo pmem,uid,pid,ppid,pcpu,comm | sort -r
%MEM UID PID PPID %CPU COMMAND
1.7 29496 20668 1 0.0 /opt/app/iw-home/tools/java/bin/java
1.5... (1 Reply)
Discussion started by: myrpthidesis
1 Replies
9. Red Hat
Hi,
i am new to linux/RHEL 6.0 and i have two questions.
1) How to get the CPU utilization and Memory Utilization of all Services running currently?
2) How to get the CPU utilization and Memory Utilization of all Applications running currently?
Please help me to find the script.
... (2 Replies)
Discussion started by: nossam
2 Replies
10. AIX
I have run the utility nmon in aix 6.1, and found memory utilization is 99.9% in physical.
and pressed h key and then t , in that it is not showing single process which is consuming memory resources. please help me how to find out actual memory utilization.
wheather 99% is real memory... (1 Reply)
Discussion started by: manoj.solaris
1 Replies
LEARN ABOUT REDHAT
apachectl
apachectl(1) General Commands Manual apachectl(1)
NAME
apachectl - Apache HTTP server control interface
SYNOPSIS
apachectl command [...]
DESCRIPTION
apachectl is a front end to the Apache HyperText Transfer Protocol (HTTP) server. It is designed to help the administrator control the
functioning of the Apache httpd daemon.
NOTE: If your Apache installation uses non-standard paths, you will need to edit the apachectl script to set the appropriate paths to your
PID file and your httpd binary. See the comments in the script for details.
The apachectl script returns a 0 exit value on success, and >0 if an error occurs. For more details, view the comments in the script.
Full documentation for Apache is available at http://httpd.apache.org/
OPTIONS
The command can be any one or more of the following options:
start Start the Apache daemon. Gives an error if it is already running.
stop Stops the Apache daemon.
restart Restarts the Apache daemon by sending it a SIGHUP. If the daemon is not running, it is started. This command automatically
checks the configuration files via configtest before initiating the restart to make sure Apache doesn't die.
fullstatus Displays a full status report from mod_status. For this to work, you need to have mod_status enabled on your server and a
text-based browser such as lynx available on your system. The URL used to access the status report can be set by editing the
STATUSURL variable in the script.
status Displays a brief status report. Similar to the fullstatus option, except that the list of requests currently being served is
omitted.
graceful Gracefully restarts the Apache daemon by sending it a SIGUSR1. If the daemon is not running, it is started. This differs from
a normal restart in that currently open connections are not aborted. A side effect is that old log files will not be closed
immediately. This means that if used in a log rotation script, a substantial delay may be necessary to ensure that the old log
files are closed before processing them. This command automatically checks the configuration files via configtest before ini-
tiating the restart to make sure Apache doesn't die. On certain platforms that do not allow SIGUSR1 to be used for a graceful
restart, an alternative signal may be used (such as SIGWINCH). graceful will send the right signal for your platform.
configtest Run a configuration file syntax test. It parses the configuration files and either reports Syntax Ok or detailed information
about the particular syntax error.
help Displays a short help message.
SEE ALSO
httpd(8)
September 1997 apachectl(1)