Re: kern.maxswzone causing serious problems

2018-04-10 Thread Curtis Villamizar
Replying to myself... again. Bug report https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227436 has been submitted. Hopefully this can get picked up in 11.2 and maybe patched into 11.1. If not at least go into 12. Curtis In message <387a65b7-d221-0a10-b801-1dd573054...@orleans.occnc.com>

Re: kern.maxswzone causing serious problems

2018-03-29 Thread Curtis Villamizar
Replying to myself. Oops - error in the diff: -+ (maxpages / SWAP_META_PAGES) * 2 ++ (npages / SWAP_META_PAGES) * 2 The prior code worked but only because it doubled the allowable swap. This provides the right value for kern.maxswzone for the amount of

Re: kern.maxswzone causing serious problems

2018-03-29 Thread Jeremy Chadwick
I am not subscribed to -stable, so please keep me CC'd. I mailed -stable about this problem, or a variation of it, earlier this month: https://lists.freebsd.org/pipermail/freebsd-stable/2018-March/088467.html What isn't publicly visible is the list of individuals I CC'd on that mail who had

kern.maxswzone causing serious problems

2018-03-28 Thread Curtis Villamizar
I'm starting to upgrade a set of servers from FreeBSD 11.0-STABLE #0 r308356 (OK, rather old) to FreeBSD 11.1-STABLE #0 r331152 without much success. I'm getting the occasionally discussed kern.maxswzone problems but I really do need to configure that swap space. On an upgraded server I'm