On Sun, 10 Apr 2022 17:00:25 -0400 Nick Holland <n...@holland-consulting.net> wrote: > On 4/10/22 9:39 AM, Yogendra Kumar Chaudhary wrote: > > I am running the following command in the OpenBSD 6.2.
You should really upgrade. That version no longer gets security patches for several years. > So, I'm thinking you probably want a 'b' and a SIGHUP sent to tcpdump. > You can validate my second point by disabling the compression, I > suspect you will see your .0 file continue to grow in size, until it > becomes .1, etc. What Nick suspects is likely true, but tcpdump will just quit on SIGHUP. You could restart the capture instead. Capturing network traffic for days might use a lot of disk space though. Kind regards, Thomas