Database Reference
In-Depth Information
•
/var/log/messages
: This command provides the system event mes-
sages and
/var/log/errors.log
provides the system errors logs
•
telnet {host} {port}
: This command helps to validate the network
route and firewall is open for a client-server connection. You should al-
ways ensure that the external services are able to communicate using
telnet before adding those services with BPEL.
•
lsof | wc -l
: This command provides the count of open processes.
The following command will list the complete list of open files:
$ /usr/sbin/lsof > openfiles.txt
• The following scripts provide details of LSOF commands to list the open
files. Sometimes, SOA Suite container creates the open file error; the
following scripts provide necessary outputs to gather troubleshooting in-
formation:
pids=$( ps -fea | grep java | grep -v
grep | awk '{ print $2}' )
while [ 0 ]; do
for p in $pids; do
ts=$( date +%FT%H%M )
/usr/sbin/lsof -p $p >
ofiles_${p}_${ts}.txt
done
sleep 300
done
•
hostname
: This command provides information about the hostname and
server details:
$uname -n OR
$hostname -a -s -d -f
•
ethtool
: This command provides information about network interface
settings. Custom changes may be required on the network interface for
optimum performance for SOA Suite.
• The following commands provide the Linux version. Identifying the Linux
version is important as most of the Oracle support tickets require Linux
version information.
