Re: noatime on ufs2

2024-01-14 Thread Lyndon Nerenberg (VE7TFX/VE6BBM)
Warner Losh writes: > > I'm really interested in hearing from people who actively use > > atime on a regular basis for non-trivial purposes. What are > > the modern use cases for atime? > The consensus was we'd fix it in the installer. Sure, but my question still stands. I'm genuinely curious

Re: noatime on ufs2

2024-01-14 Thread Lyndon Nerenberg (VE7TFX/VE6BBM)
> > I do not have a strong opinion w.r.t. atime, but I do believe that > > changing the default would be a POLA violation. I'm not prepared to just accept that at face value. I can't think of a single instance in at least the last three decades where I have actually used or needed atime for *anyt

Re: noatime on ufs2

2024-01-10 Thread Lyndon Nerenberg (VE7TFX/VE6BBM)
Olivier Certner writes: > I've never found any compelling reason in most uses to enable "atime", except > perhaps local mail but as addressed in other answers it is a relic of the pa > st mostly irrelevant today. And its drawbacks are well known and can be seri > ous. When UNIX ran on PDP-11s a

Re: native recording of all network connections on freebsd

2022-12-28 Thread Lyndon Nerenberg (VE7TFX/VE6BBM)
Dan Mack writes: > I'm wondering if anyone can help point me at a good way to continously > capture every inbound and outbound connection made to a freebsd system. Assuming "connection" means "log every TCP connection setup" probably the quickest way is to tcpdump every TCP packet with both SYN