On Fri, May 5, 2017 at 9:43 AM, Aaron LI <aaronly...@outlook.com> wrote: > > On Fri, May 05, 2017 at 01:16, Sepherosa Ziehau <sepher...@gmail.com> wrote: > >> On Thu, May 4, 2017 at 7:44 PM, Aaron LI <aaronly...@outlook.com> wrote: >>> Dear Bill, >>> >>> I'm running into problems with the IPFW3, which seems to cause memory >>> leakages and lead to the "objcache(xxx): Exhausted!" warning, and >>> finally the system became unresponsive and need reset. >>> >>> On the same VPS with IPFW3 disabled, it runs rather smoothly (already a >>> week now since last reset); as for my other machine at home, it had very >>> good uptime (>100 days). >>> >>> Therefore, could you please have a look at my bug report #3032 (detailed >>> as below) when it is convenient for you? Thanks! >>> >>> ---------------------------------------- >>> >>> On the other hand, any other Dflyers ever came across such problems? >> >> Since you are not using NAT etc, could you try ipfw? > > Hi sephe, > > Thanks for the suggestion. I don't use NAT, and I will try out the > IPFW, and will report back. > > One reason for my choice of IPFW3 over IPFW, is that IPFW3 supports > *lookup table* which makes it easier to work well with Fail2ban.
We have sshlockout, which works w/ ipfw. Thanks, sephe -- Tomorrow Will Never Die