The cluepon documentation isn't quite right, this tests the SDRAM on the slot 0 FPC, not the slot 0 SSB...
Martin T [[email protected]] wrote: > I found an unofficial guide on juniper.cluepon.net which describes > following memory testing technique: > > ? ?* ?start shell user root > ? ?* vty ssb/feb > ? ?* bringup chassis slot-state 0 diag > ? ?* diagnostic set mode manufacturing > ? ?* diag clear log > ? ?* diag bchip 0 sdram > > Example(Juniper M20): > > SSB1(M20 vty)# diag bchip 0 sdram > [Waiting for completion, a:abort, p:pause] > B SDRAM (Slot 0) test > phase 1, pass 1, B SDRAM (Slot 0) test: Address Test > phase 2, pass 1, B SDRAM (Slot 0) test: Pattern Test > phase 3, pass 1, B SDRAM (Slot 0) test: Walking 0 Test > phase 4, pass 1, B SDRAM (Slot 0) test: Walking 1 Test > phase 5, pass 1, B SDRAM (Slot 0) test: Mem Clear Test > B SDRAM (Slot 0) test completed, 1 pass, ?0 errors > > > SSB1(M20 vty)# > > As I understand, I connected to SSB("vty ssb/feb"), then brought SSB > to diagnostics mode, cleared the log(one is able to check the log with > "show diagnostic log") and finally ran the RAM test. One interesting > command for example is "diagnostic craft visual", which blinks all the > leds on the craft interface :) > > > I have never seen such commands in official documentation. What are > they for? And are there any other known useful commands there? Is > there a proper documentation for those commands? > > > regards, > martin > > _______________________________________________ > juniper-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/juniper-nsp -- the preceding comment is my own and in no way reflects the opinion of the Joint Chiefs of Staff _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
