Performance Tuning Post: 78091

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Performance tuning.

can someone tell me a good site to go to in order to learn this. please do not recommen nay books because i dont have interest in that. if you know of any good sites with good straight forward explanation on how to split loads on machines that has excessive loading, please let me know Also,...

2. Filesystems, Disks and Memory

EXT3 Performance tuning

Hi all, long time ago I posted something, but now, it is needed again :( Currently, I am handling with a big NFS Server for more than 200 clients, this sever has to work with 256 NFSDs. Because of this huge amount of NFSDs, there are thousands of small write accesses down to the disk and...

3. Shell Programming and Scripting

Oracle-performance tuning

Sorry, This is out of scope of this group.But I require the clarification pretty urgently. My Oracle database is parallely enabled. Still,in a particular table queries do not work "parallely" always. How is this?

4. Shell Programming and Scripting

Performance Tuning

Hi All, In last one week, i have posted many questions in this portal. At last i am succeeded to make my 1st unix script. following are 2 points where my script is taking tooooo long. 1. Print the total number of records excluding header & footer. I have found that awk 'END{print NR -...

5. AIX

How to do Performance monitoring and tuning in AIX

How to do Performance monitoring and tuning in AIX.

6. AIX

Performance issue / tuning advice

Please take a look at this system and give your analysis / advice. Can it be tuned to get a better performance? We are not getting more hardware ressources at the moment. We have to live with what we have. Application running on the system is SAS. OS is AIX 6.1 Let me know if you need output of...

7. Solaris

Solaris Performance tuning

Dear all, I have a Local zone , where users feel that performance is not good. Is it wise to collect the inputs from the local zone rather than taking from the global zone. And also Can I tune from Global zone , so that it will reflect in local zone. Rgds rj

8. Solaris

System Check Performance Tuning

Hello Forum, Well I am fairly new to this Solaris os thing. One thing I would like to check for system health and performance. I know the codes like prstat,vmstat,sar,iostat,netstat,prtdiag -v, What else does a want to be sys admin have to look for when checking a solaris box? I know...

9. AIX

IBM AIX I/O Performance Tuning

I have a IBM Power9 server coupled with a NVMe StorWize V7000 GEN3 storage, doing some benchmarks and noticing that single thread I/O (80% Read / 20% Write, common OLTP I/O profile) seems slow. ./xdisk -R0 -r80 -b 8k -M 1 -f /usr1/testing -t60 -OD -V BS Proc AIO read% IO Flag IO/s ...

LEARN ABOUT CENTOS

pmdazimbra

PMDAZIMBRA(1)						       Performance Co-Pilot						     PMDAZIMBRA(1)

NAME

       pmdazimbra - Zimbra Collaboration Suite (ZCS) PMDA

DESCRIPTION

       pmdazimbra is a Performance Metrics Domain Agent (PMDA) which exports metric values from several subsystems of the Zimbra Suite.  Further
       details on Zimbra can be found at http://www.zimbra.com/.

INSTALLATION

       If you want access to the names and values for the zimbra performance metrics, do the following as root:

	       # cd $PCP_PMDAS_DIR/zimbra
	       # ./Install

       If you want to undo the installation, do the following as root:

	       # cd $PCP_PMDAS_DIR/zimbra
	       # ./Remove

       pmdazimbra 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

       /opt/zimbra/zmstat/*
	   comma-separated value files containing Zimbra performance data

       $PCP_PMDAS_DIR/zimbra/Install
	   installation script for the pmdazimbra agent

       $PCP_PMDAS_DIR/zimbra/Remove
	   undo installation script for the pmdazimbra agent

       $PCP_LOG_DIR/pmcd/zimbra.log
	   default log file for error messages from pmdazimbra

SEE ALSO

       pmcd(1).

3.8.10							       Performance Co-Pilot						     PMDAZIMBRA(1)