We had to upgrade to 14.1.R7 (per JTAC) due to a memory/resource issue when using unofficial optics.
On Fri, Jun 23, 2017 at 9:52 AM, Matt Freitag <mlfre...@mtu.edu> wrote: > I'm still on 13.3R9, their previous recommendation, and don't have a > problem. > > Matt Freitag > Network Engineer > Information Technology > Michigan Technological University > (906) 487-3696 <%28906%29%20487-3696> > https://www.mtu.edu/ > https://www.mtu.edu/it > > On Fri, Jun 23, 2017 at 9:28 AM, Josh Baird <joshba...@gmail.com> wrote: > >> This page [1] shows that the recommended version is 15.1R6, but this page >> [1] says 14.1R7 for the MX104. I know the MX104's PPC RE cannot use the >> SMP kernel included in 15.1, but I understand an older kernel will be >> installed for these PPC devices. >> >> I'm currently running 14.2R6.5 but I am having some problems with high CPU >> sporadically that doesn't necessarily correlate to any periods of high >> traffic, etc. Every 6 hours, the RE CPU climbs until it reaches ~60% >> (sometimes higher into the ~80% range) and then falls back down to ~5%. I >> never saw this behavior when we were running 13.x with the same traffic >> levels. >> >> "show chassis routing-engine" shows most of the CPU usage at this time is >> used by the kernel. >> >> "show system process extensive" shows that chassisd is the main hog. >> >> I suppose my question is.. what Junos release appears to be the most >> stable >> for the MX104 platform? Not doing anything special here - a few eBGP >> peers, simple routing policy, etc. >> >> Thanks, >> >> Josh >> >> [1] >> https://kb.juniper.net/InfoCenter/index?page=content&id= >> KB21476&actp=METADATA >> [2] http://www.juniper.net/support/downloads/?p=mx104#sw >> _______________________________________________ >> juniper-nsp mailing list juniper-nsp@puck.nether.net >> https://puck.nether.net/mailman/listinfo/juniper-nsp >> > > _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp