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
0 (0)
Article Rating (No 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
AIX - How to get network speed and statistic of ethernet adapter in AIX
Viewed 1118 times since Fri, Jun 8, 2018
Manually Editing /etc/filesystems Can Cause Issues
Viewed 1190 times since Tue, May 22, 2018
AIX NTP Client configuration
Viewed 1041 times since Tue, Jul 17, 2018
AIX lspath Missing path
Viewed 1294 times since Fri, Oct 5, 2018
AIX, Security, System Admin↑ Clearing password history
Viewed 581 times since Fri, Apr 19, 2019
Authenticate AIX using MS DC’s kerberos servers (Active Directory)
Viewed 634 times since Thu, Feb 21, 2019
Processes and Devices—It’s All About the Children
Viewed 925 times since Wed, May 30, 2018
replacing (hot-swap) failed disk in rootvg
Viewed 466 times since Thu, Sep 20, 2018
LVM: Extend an existing Volume Group by adding a new disk
Viewed 870 times since Sat, Jun 2, 2018
How To Mirror Your Root Disk On AIX (a.k.a. rootvg)
Viewed 1219 times since Mon, May 21, 2018