network service hang

[Jaieun Chu]

machine: rx7620
lancard : giga tx
100fd set
o/s hpux 11.23pi 2005.5 bundle patch
application oracle db running.
rx7620 machine hang when ftp batchjob running.
ftp batch job making heavy network traffic.
I couldn't connect by telnet,console,mp
so power turned off -_-;
I find syslog message as following
anyone have solution !!
-------------------------------------

Dec 4 07:00:27 dbsrv2 ftpd[21272]: FTP session closed
Dec 4 07:04:28 dbsrv2 ftpd[17868]: FTP session closed
Dec 4 07:30:34 dbsrv2 ftpd[19253]: FTP session closed
Dec 4 07:43:36 dbsrv2 ftpd[21620]: FTP session closed
Dec 4 14:22:15 dbsrv2 inetd[924]: ftp/tcp: accept: No buffer space available
Dec 4 15:26:20 dbsrv2 telnetd[15916]: getpid: peer died: Error 0
Dec 4 15:26:27 dbsrv2 telnetd[15897]: getpid: peer died: Error 0
Dec 4 15:26:53 dbsrv2 telnetd[15911]: getpid: peer died: Error 0
Dec 4 15:30:40 dbsrv2 telnetd[15904]: getpid: peer died: Error 0
Dec 4 15:31:03 dbsrv2 telnetd[15929]: getpid: peer died: Error 0
Dec 4 15:31:18 dbsrv2 telnetd[15937]: getpid: peer died: Error 0
Dec 4 01:33:48 dbsrv2 syslog: icodd: ERROR: The following low-level error occur
red:ERROR: The following low-level WBEM error occurred: connection timed out
Dec 4 02:14:47 dbsrv2 syslog: icodd: ERROR: The following low-level error occur
red:ERROR: The following low-level WBEM error occurred: connection timed out
Dec 4 16:51:35 dbsrv2 vmunix: ipmi_wd_heartbeat(): timer not refreshed.
Dec 4 02:52:14 dbsrv2 syslog: icodd: ERROR: The following low-level error occur
red:ERROR: The following low-level WBEM error occurred: connection timed out
Dec 4 16:58:39 dbsrv2 vmunix: ipmi_wd_heartbeat(): Reestablished communication
with BMC
Dec 4 03:17:41 dbsrv2 syslog: icodd: ERROR: The following low-level error occur
red:ERROR: The following low-level WBEM error occurred: connection timed out
Dec 4 17:20:22 dbsrv2 vmunix: ipmi_wd_heartbeat(): timer not refreshed.
Dec 4 03:36:43 dbsrv2 syslog: icodd: ERROR: The following low-level error occur
red:ERROR: The following low-level WBEM error occurred: connection timed out
Dec 4 21:02:13 dbsrv2 inetd[924]: ftp/tcp: accept: No buffer space available
Dec 4 07:04:32 dbsrv2 syslog: icodd: ERROR: The following low-level error occur
red:ERROR: The following low-level WBEM error occurred: connection timed out
Dec 4 21:21:53 dbsrv2 inetd[924]: ftp/tcp: accept: No buffer space available

[Steve Steel]

Hi

It appears that the icod sends a WBEM request to retrieve data ,and it sometimes times out. The message is the only apparent effect,so I believe it can safely be ignored

Probably something is locked or the daemons are not active during the 12 hourly run



Steve Steel

[Steven E. Protter]

Shalom Jaieun Chu,

Most common cause of this is a stray character in /etc/rc.config.d/netconf

You are not permitted a backup copy of netconf in /etc/rc.config.d this will mess up networking.

I recommend checking the file and if needed re-run set_parms to put networking back.

Has there been a recent change to networking on this server?

SEP