Hi All, I’ve searched juniper.net and JTAC has also failed me, so I turn to j-nsp for help;
$dayjob has some MX chassis which are running 13.something (basically pre 15.1 which is when “show system resource-monitor fpc” was added). We want to monitor FIB usage on our MX platforms. “show system resource-monitor fpc” shows PFE memory NH and FW memory utilisation percentage. How can we achieve the same thing pre-15.1? Looking at the output from the following command raises more questions than they answer: $ request pfe execute target fpc0 command "show jnh 0 pool usage" This does actually show EDMEM usage however not all EDMEM is allocated for NH entries and there is free EDMEM space not allocated for any purpose (yet), so it’s not clear what our NH utilisation percentage is (I guess we could add the current NH allocation with the unused space and use that as a guestimate?). $ request pfe execute target fpc0 command "show jnh 0 pool summary” This again shows overall EDMEM usage but not NH utilisation. $ request pfe execute target fpc0 command "show luchip 0” This shows “RLDRAM: 576 Mb by 4 devices at 533 MHz” but I was under the impression only 32 or 64MBs of RDLRAM is used by the LUchip/PPEs for EDMEM entries, so looking at the percentage of RLDRAM used is no good right? Also what are these “4” devices? All our cards are MPC2E or MPC3E with mostly 2 PFEs off the top of my head. Cheers, James. _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp