Dec 25

dpid2.log growing fast, with error messages

Category: AIX

Recentemente me deparei com o file system /var em 100% e verifiquei que a causa tratava-se do arquivo dpid2.log esta crescendo rapidamente, com as mensagens de error logs abaixo:

3/20 19:05:26 dpid2    07890 (root    )  smux_wait: warning [ps2pe:Error 0]3/20 19:05:26 dpid2    07890 (root    )  DEBUG

3/20 19:05:31 dpid2    07890 (root    )  smux_init: systemError join_tcp_server failed: A remote host refused an attempted connect peration.]

3/20 19:08:06 dpid2    07890 (root    )  smux_simple_open: systemError [join_tcp_server failed: A system call received a parameter that is not alid.]

3/20 19:08:06 dpid2    07890 (root    )  smux_init: systemError join_tcp_server failed: A remote host refused an attempted connect peration.]

3/20 19:08:06 dpid2    07890 (root    )  smux_wait: invalidOperation smux_wait: SMUX not opened]

3/20 19:08:06 dpid2    07890 (root    )  DEBUG

3/20 19:08:06 dpid2    07890 (root    )  smux_wait: invalidOperation


Isto ocorre porque provavelmente houve um stop no snmpd daemon sem um stop do dpid2 daemon, ou o dpid2 daemon encontra-se inoperante.

Para resolver o problema e tambĂ©m realizar qualquer alteração no snmpd.conf futuramente, deve-se seguir a sequĂȘncia abaixo:

stopsrc -s dpid2
stopsrc -s snmpd

startsrc -s snmpd
startsrc -s dpid2

Caso o problema ainda persista, realizar um start do dpid2 daemon e dubug mode.

stopsrc -s dpid2
stopsrc -s snmpd

startsrc -s snmpd
startsrc -s dpid2 -a “-d”

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