[tcpdump-workers] Re: Flush OS buffer before termination

2024-10-20 Thread Guy Harris
> On Oct 20, 2024, at 12:11 AM, Garri Djavadyan wrote: > > On Sat, 2024-10-19 at 23:58 -0700, Guy Harris wrote: >> On Oct 19, 2024, at 5:01 PM, Garri Djavadyan >> wrote: >> >>> I am looking for a way to force tcpdump flush Linux OS buffer >>> before >>> terminating. I have checked the man pa

[tcpdump-workers] Re: Flush OS buffer before termination

2024-10-20 Thread Garri Djavadyan
On Sat, 2024-10-19 at 23:58 -0700, Guy Harris wrote: > On Oct 19, 2024, at 5:01 PM, Garri Djavadyan > wrote: > > > I am looking for a way to force tcpdump flush Linux OS buffer > > before > > terminating. I have checked the man page and the mailing list > > archives > > but did not manage to find

[tcpdump-workers] Re: Flush OS buffer before termination

2024-10-20 Thread Guy Harris
On Oct 20, 2024, at 2:57 AM, Garri Djavadyan wrote: >>> I have to use a very big buffer with a very slow storage, much >>> slower >>> than the rate of coming packets received by the filter, and it is >>> preferred not to lose a single packet after initiating termination >>> the >>> process. >> >

[tcpdump-workers] Re: Flush OS buffer before termination

2024-10-20 Thread Garri Djavadyan
On Sun, 2024-10-20 at 10:27 -0700, Guy Harris wrote: > On Oct 20, 2024, at 2:57 AM, Garri Djavadyan > wrote: > > > > > I have to use a very big buffer with a very slow storage, much > > > > slower > > > > than the rate of coming packets received by the filter, and it > > > > is > > > > preferred

[tcpdump-workers] Re: Flush OS buffer before termination

2024-10-20 Thread Garri Djavadyan
On Sun, 2024-10-20 at 01:03 -0700, Guy Harris wrote: > > > > On Oct 20, 2024, at 12:11 AM, Garri Djavadyan > > wrote: > > > > On Sat, 2024-10-19 at 23:58 -0700, Guy Harris wrote: > > > On Oct 19, 2024, at 5:01 PM, Garri Djavadyan > > > > > > wrote: > > > > > > > I am looking for a way to forc