On a UNIX platform (Like Juniper devices) if a process is hung or having issues it is possible to force the application to write the memory image; known as a core dump. This core dump can then later be analyzed by Juniper Technical Assistance Center (JTAC) to determine a possible root cause of the hang or a possible bug or software issue A process application (like pfed, … [Read more...]
“downward spike received from pfe for ibytes_reply”
This article describes the issue of the "downward spike recived from pfe for ibytes_reply" log message being continuously generated. The Junos device continuously logs the following messages: May 11 06:12:50 mx-router pfed: %USER-3: downward spike recived from pfe for ibytes_reply:10625039 ibytes_record:10694154 for ifl:82 loc_id:100030004000 May 11 07:17:49 mx-router pfed: … [Read more...]
LIBJSNMP_NS_LOG_WARNING
The LIBJSNMP_NS_LOG_WARNING message reports an internal SNMP warning message. SYMPTOMS: When a LIBJSNMP_NS_LOG_WARNING event occurs, a message similar to the following is reported: bfdd[2226]: LIBJSNMP_NS_LOG_WARNING: WARNING: Warning: Failed to connect to the agentx master agent (/var/run/snmpd_agentx): Unknown host (/var/run/snmpd_agentx) (Connection … [Read more...]