[j-nsp] M10 FEB problems

[Andrew Degtiariov]

Hello.
I have expected problems with Full view on M10 router.
Some of directly (L3 I mean) connected customers can't see anything
except his default gateway (there is IP on this M10)

In logs I see a log of similar entries:
...
May 19 12:54:16  hosto /kernel: RT_PFE: RT msg op 3 (PREFIX CHANGE)
failed, err 5 (Invalid)
May 19 12:54:16  hosto feb RT: Failed prefix change IPv4:0 -
66.254.124/24, nh 262186, ifidx 0, nhifl 0, flag 0x10, cos 0
May 19 12:54:16  hosto feb RT: Failed prefix change IPv4:0 -
66.254.124/24 (unknown prefix)
...

There some of diagnostics:

ad at hostj> show chassis feb
FEB status:
  Temperature                        33 degrees C / 91 degrees F
  CPU utilization                     7 percent
  Interrupt utilization               1 percent
  Heap utilization                   99 percent
  Buffer utilization                 51 percent
  Total CPU DRAM                     64 MB
  Internet Processor II                 Version 1, Foundry IBM, Part number 9
  Start time:                           2008-05-19 11:50:04 EEST
  Uptime:                              11 minutes, 18 seconds

ad at hostj>

.. from vty feb:
show nhdb zone
Chip  Start   Size   Rsvd   Used/Hi Water/Total  Size  Name
----  -----  -----  -----  --------------------  ----  ----
   0  20000  01000  00000               0/0/512     8  Multicast RTP
   0  21000  02400  00000              0/0/9216     1  Multicast Lists
   0  23400  0d400  00006         183/183/54272     1  Next-Hop Entries
   0  30800  4f800  0004b        826/826/162816     2  L2 Descriptors
   0  40400  001ff  00000                8/8/63     8  L2 Programs
   1  20000  01000  00000               0/0/512     8  Multicast RTP
   1  21000  02400  00000              0/0/9216     1  Multicast Lists
   1  23400  0d400  00006             0/0/54272     1  Next-Hop Entries
   1  30800  4f800  0004b            0/0/162816     2  L2 Descriptors
   1  40400  001ff  00000                1/1/63     8  L2 Programs

show memory
ID      Base   Total(b)    Free(b)    Used(b)   %   Name
--  --------  ---------  ---------  ---------  ---  -----------
 0    755310   51031280     108816   50922464   99  Kernel
 1  93800000    8388608    4087636    4300972   51  Uncached

Any recommendations to fix this problem?

PS. JUNOS  7.5R2.8

-- 
Andrew Degtiariov
DA-RIPE