Re: How to maintain/debug OpenBSD

Thank's IL KA! Sunny Naqvi On Fri, Apr 20, 2018 at 08:01 PM, IL Ka wrote: This book is quite old, but it has a good chapter about BSD performance tools and about performance measurement in general https://www.amazon.com/Optimizing-UNIX-Performance-Amir-Majidimehr/dp/0131115510

Re: How to maintain/debug OpenBSD

This book is quite old, but it has a good chapter about BSD performance tools and about performance measurement in general https://www.amazon.com/Optimizing-UNIX-Performance-Amir-Majidimehr/dp/0131115510 Such books are rare because if you know how operation systems and computers work, you do not

Re: How to maintain/debug OpenBSD

Is there any books that describe how to deal with these tools ? Sunny Naqvi On Fri, Apr 20, 2018 at 04:42 PM, IL Ka wrote: high load top, vmstat. You can also try to profile app with dtrace. low space disk ``du -d1 -h`` to find huge dir see opened files fstat On Fri, Apr 20, 2018 at 9:56 AM,

Re: How to maintain/debug OpenBSD

sunny.na...@igreen.pk(sunny.na...@igreen.pk) on 2018.04.20 06:56:01 +: > Hi > > Sometimes we need to maintain or debug OpenBSD. > I found these links useful : > https://www.openbsd.org/ddb.html (https://www.openbsd.org/ddb.html) > https://man.openbsd.org/crash (https://man.openbsd.org/crash)

Re: How to maintain/debug OpenBSD

> high load top, vmstat. You can also try to profile app with dtrace. > low space disk ``du -d1 -h`` to find huge dir > see opened files fstat On Fri, Apr 20, 2018 at 9:56 AM, wrote: > Hi > > Sometimes we need to maintain or debug OpenBSD. > I found these links

How to maintain/debug OpenBSD

Hi Sometimes we need to maintain or debug OpenBSD. I found these links useful : https://www.openbsd.org/ddb.html (https://www.openbsd.org/ddb.html) https://man.openbsd.org/crash (https://man.openbsd.org/crash) https://www.openbsd.org/report.html (https://www.openbsd.org/report.html) But what do