FWiW - My nano (4 NICs, 1GB, Community), PuTTY says: kern.ipc.nmbufs: 131925 kern.ipc.nmbclusters: 20612
but nothing explicitly set on the tunables page, just whatever's built in. -----Original Message----- From: List [mailto:list-boun...@lists.pfsense.org] On Behalf Of Karl Fife Sent: Wednesday, January 25, 2017 4:02 PM To: pfSense Support and Discussion Mailing List <list@lists.pfsense.org> Subject: Re: [pfSense] Intel Atom C2758 (Rangeley/Avoton) install/boot failure with pfSense 2.3.2 This is a good theory, because RRD data from 2.2.6 suggests that the difference in utilization between the versions is slight, and that we had 'barely' exhausted our system default allocation. Is there a difference between nano and full with respect to the installer explicitly setting tunables for kern.ipc.nmbclusters and kern.ipc.nmbuf? Vick Khera says he sees explicitly set tunables on his 2.3.2 system, yet my virgin installation of Nano pfSense 2.3.2 has no explicit declarations? Vick, is your Supermicro A1SRi-2758F running an installation that came from Netgate, or is it a community edition installation? If the latter, Full or Nano? On 1/25/2017 3:49 PM, Jim Pingle wrote: > On 01/25/2017 01:10 PM, Karl Fife wrote: >> The piece that's still missing for me is that there must have been >> some change in default system setting for FreeBSD, or some other >> change between versions, because the system booted fine with pfSense >> v 2.2.6 > Aside from what has already been suggested by others, it's possible > that the newer drivers from FreeBSD 10.3 in pfSense 2.3.x enabled > features on the NIC chipset that consumed more mbufs. For example, it > might be using more queues per NIC by default than it did previously. > > Jim > > _______________________________________________ > pfSense mailing list > https://lists.pfsense.org/mailman/listinfo/list > Support the project with Gold! https://pfsense.org/gold _______________________________________________ pfSense mailing list https://lists.pfsense.org/mailman/listinfo/list Support the project with Gold! https://pfsense.org/gold _______________________________________________ pfSense mailing list https://lists.pfsense.org/mailman/listinfo/list Support the project with Gold! https://pfsense.org/gold
