AIX Health Check basic

AIX Health Check

 
To view overall performance.
topas
Option:
-D Display all disks status
-M Memory
-P DIsplay all processes and sorted based on CPU utilization

To view CPU utilization.
sar -u 5 5

To view swap utilization.
lsps -a

To view memory utlization.
svmon -G #OR ps aux |sort -nrk 4| head -10

To view hardware info.
prtconf

To view IP configured.
ifconfig -a

To view gateway.
netstat -rn

To check statstic of network interface (duplex?)
entstat -d en2

To view filesystem mounted
df

Configuration file to configure hard mount.
cat /etc/filesystems

To shutdown.
shutdown               #shutdown after 60s
shutdown now       #shutdown now
shutdown -F          #shutdown forcefully

To reboot.
shutdown -r          #reboot - flush cache to disk
shutdown -Fr       #reboot forcefully
reboot                  #Do not flush cache to disk

To check runlevel.
who -r

To list configured services and their status.
lssrc -a

Configuration files of services during startup.
/etc/inittab

To start a service.
startsrc -s qdaemon
5 (1)
Article Rating (1 Votes)
Rate this article
Attachments
There are no attachments for this article.
Comments
There are no comments for this article. Be the first to post a comment.
Full Name
Email Address
Security Code Security Code
Related Articles RSS Feed
DISK OPERATION ERROR in AIX
Viewed 14343 times since Thu, Feb 21, 2019
Using Shell Redirection: All About the Here-Doc
Viewed 10418 times since Wed, May 30, 2018
replacing (hot-swap) failed disk in rootvg
Viewed 9279 times since Thu, Sep 20, 2018
Install and configure GNU watch (gwatch) on AIX
Viewed 7879 times since Thu, Feb 21, 2019
AIX, System Admin↑ The chrctcp command
Viewed 3146 times since Fri, Apr 19, 2019
Configuration of AIX Fast Connect and SMBFS
Viewed 8612 times since Mon, Jun 18, 2018
Script to download TL and SP for AIX using NIM and SUMA
Viewed 9259 times since Thu, Feb 21, 2019
AIX: How to identify the program listening in the given port
Viewed 2528 times since Mon, Jun 11, 2018
AIX, Security, System Admin Difference between sticky bit and SUID/GUID
Viewed 9069 times since Fri, Apr 19, 2019
R2dump debug tool
Viewed 2317 times since Tue, Sep 8, 2020