Juniper ADVANCED INSIGHT SCRIPTS 2.5 - S REV 1, Release Note

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Advanced Insight Scripts (AI-Scripts) 2.5 Release Notes
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Copyright
©
2010, Juniper Networks, Inc.
Table 1: Events Detected by AI-Scripts (continued)
EVENT ID DESCRIPTION
PFE: SRAM Parity Error Any Packet Forwarding Engine SDRAM ECC error that occurs in
conjunction with a system exception message, for example: router-name
ssb CCHIP: %PFE-3: SRAM parity error 0x80000 bank 0x1.
PFE: SRCHIP-SRAM parity error The FPC SRCHIP has detected an SRAM parity error.
PFE:%PFE- PIO Read error. The PIO read error could indicate a hardware issue with the PIC.
PFE:.*CCHIP: .*abnormal discard seen.* Packet Forwarding Engine board is reporting CCHIP abnormal discard
errors.
PFE:.*clock error.* Clock error reported on PFE board.
PFE:.*mrvl_brg_port_stg_cist_init.* Initialization Warning message pertaining to MSTP/STP/RSTP configured
ports for any spanning tree groups shared common IST(CIST).
PFE:.*RSMON: Resource Category:jtree
Instance.*less than LWM limit.*
RSMON is reporting critical jtree memory resource shortage.
PFE:.SFP receive power low warning SFP receive power low warning.
PPMD_ASSERT_SOFT The source code for the periodic package management process (ppmd)
includes internal self-consistency checks. As ppmd with the indicated
process ID (PID) executed the binary compiled from the indicated source
file, a check failed at the indicated line number in the file. ppmd created a
diagnostic core file for analysis by technical support personnel and
continued to run.
PPMD_READ_ERROR The source code for the periodic package management process (ppmd)
includes internal self-consistency checks. As ppmd with the indicated
process ID (PID) executed the binary compiled from the indicated source
file, a check failed at the indicated line number in the file. ppmd created a
diagnostic core file for analysis by technical support personnel and
continued to run.
problem-event-ichipfcheck The FPC is reporting a bad fabric connection to one or more destinations.
Another FPC is likely to be causing the packet corruption.
problem-event-jbuserror An error occurred on the FPC control bus used for packet memory
allocation.
problem-event-l2cacheerror The Packet Forwarding Engine component is reporting that Layer 2 Cache
Single-bit ECC errors were detected in the last 30 seconds. If the problem
persists, this situation is likely to result in a component crash or failure.
problem-event-lchipcrc The outbound FPC is reporting a corrupt packet received on the Nchip-to-
Lchip interface. Another FPC is likely to be causing the packet corruption.
problem-event-nfabcrcerror The fabric connection to the ingress FPC is reporting a bad connection.
RDD_EVLIB_CREATE_FAILURE The redundant interfaces process (rdd) could not create a context used for
handling all asynchronous events (such as timers and message availability).