- Community Home
- >
- Servers and Operating Systems
- >
- Operating Systems
- >
- Operating System - HP-UX
- >
- Re: vmstat analyser and how to check the memory ut...
Operating System - HP-UX
1752675
Members
6071
Online
108789
Solutions
Forums
Categories
Company
Local Language
юдл
back
Forums
Discussions
Forums
- Data Protection and Retention
- Entry Storage Systems
- Legacy
- Midrange and Enterprise Storage
- Storage Networking
- HPE Nimble Storage
Discussions
Discussions
Discussions
Forums
Forums
Discussions
юдл
back
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
- BladeSystem Infrastructure and Application Solutions
- Appliance Servers
- Alpha Servers
- BackOffice Products
- Internet Products
- HPE 9000 and HPE e3000 Servers
- Networking
- Netservers
- Secure OS Software for Linux
- Server Management (Insight Manager 7)
- Windows Server 2003
- Operating System - Tru64 Unix
- ProLiant Deployment and Provisioning
- Linux-Based Community / Regional
- Microsoft System Center Integration
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Blogs
Information
Community
Resources
Community Language
Language
Forums
Blogs
Topic Options
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО10-12-2009 06:09 AM
тАО10-12-2009 06:09 AM
vmstat analyser and how to check the memory utilisation
Dear HPUX gurus,
would like to seek your advice. Im turning the vmstat capturing. Is there is a tool that can automatically analyse the output for me. If i want to read manually,how to get the memory utilisation? can u help based on the below utilisation as a sample. If let say like below, how do u read the memory utilisation.
kthr memory page disk faults cpu
r b w swap free re mf pi po fr de sr m1 m1 m2 m2 in sy cs us sy id
0 0 0 10989384 2863176 15 7 86 0 0 0 0 1 1 1 1 451 722 787 4 2 95
0 0 0 10885632 2777624 6 7 0 0 0 0 0 1 1 1 1 417 558 769 1 2 97
0 0 0 10885608 2778376 6 6 0 1 1 0 0 0 2 0 2 428 581 782 3 2 95
If I want to know the io from the server, can I use sar or vmstat or I need to turn on the iostat?
Im a newbie.Many many thanks for your advice and reply. Thank you
would like to seek your advice. Im turning the vmstat capturing. Is there is a tool that can automatically analyse the output for me. If i want to read manually,how to get the memory utilisation? can u help based on the below utilisation as a sample. If let say like below, how do u read the memory utilisation.
kthr memory page disk faults cpu
r b w swap free re mf pi po fr de sr m1 m1 m2 m2 in sy cs us sy id
0 0 0 10989384 2863176 15 7 86 0 0 0 0 1 1 1 1 451 722 787 4 2 95
0 0 0 10885632 2777624 6 7 0 0 0 0 0 1 1 1 1 417 558 769 1 2 97
0 0 0 10885608 2778376 6 6 0 1 1 0 0 0 2 0 2 428 581 782 3 2 95
If I want to know the io from the server, can I use sar or vmstat or I need to turn on the iostat?
Im a newbie.Many many thanks for your advice and reply. Thank you
3 REPLIES 3
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО10-12-2009 06:15 AM
тАО10-12-2009 06:15 AM
Re: vmstat analyser and how to check the memory utilisation
The quickest and easiest metric available from vmstat is in the "po" column. As long as that remains 0, you are not paging and your memory is adequate. As the number starts rising above 0, your performance will begin to degrade. Once the number gets above 10, you have a real problem.
Pete
Pete
Pete
Pete
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО10-12-2009 06:45 AM
тАО10-12-2009 06:45 AM
Re: vmstat analyser and how to check the memory utilisation
HI
'vmstat' is a Berkeley Unix developed utility and has not be reliable on HP-UX since the migration to ATT Unix at version 10.0. As Pete indicated, 'po', is the only valid metric.
Instead try ps -o and UNIX95.
UNIX95=1 ps -ef -o vsz,ppid,pid,comm
You will many thread here in the forum about others using UNIX95.
'vmstat' is a Berkeley Unix developed utility and has not be reliable on HP-UX since the migration to ATT Unix at version 10.0. As Pete indicated, 'po', is the only valid metric.
Instead try ps -o and UNIX95.
UNIX95=1 ps -ef -o vsz,ppid,pid,comm
You will many thread here in the forum about others using UNIX95.
Support Fatherhood - Stop Family Law
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО10-12-2009 06:57 AM
тАО10-12-2009 06:57 AM
Re: vmstat analyser and how to check the memory utilisation
apple,
You can check more detial memory usage with kmeminfo,
You have to download the tool, dependig on the os version.
check thisout: there is a attachment for 11iv1.
http://forums11.itrc.hp.com/service/forums/questionanswer.do?&threadId=1048211
Cheers,
Raj.
You can check more detial memory usage with kmeminfo,
You have to download the tool, dependig on the os version.
check thisout: there is a attachment for 11iv1.
http://forums11.itrc.hp.com/service/forums/questionanswer.do?&threadId=1048211
Cheers,
Raj.
" If u think u can , If u think u cannot , - You are always Right . "
The opinions expressed above are the personal opinions of the authors, not of Hewlett Packard Enterprise. By using this site, you accept the Terms of Use and Rules of Participation.
News and Events
Support
© Copyright 2024 Hewlett Packard Enterprise Development LP