- -tn
- External tracing level for OMPROUTE initialization and IPv4 routing
protocols, where n is a supported trace
level. The following values are supported:
- Informational messages
- Formatted packet trace and informational messages
- -dn
- Internal debugging level for OMPROUTE initialization and IPv4
routing protocols, where n is a supported
debug level. This parameter is intended for service, as it provides
information needed for debugging problems.
- -sn
- Internal subagent debugging level, where n is
a supported debug level. This parameter is intended for service, as
it provides information needed for debugging problems.
- -6tn
- External tracing level for IPv6 routing protocols, where n is
a supported trace level. The following values are supported:
- Informational messages
- Formatted packet trace and informational messages
- -6dn
- Internal debugging level for IPv6 routing protocols, where n is
a supported debug level. This parameter is intended for service, as
it provides information needed for debugging problems.
IBM® Health Checker
for z/OS® can be used to check
whether the total number of indirect routes in a TCP/IP stack routing
table exceeds a maximum threshold. When this threshold is exceeded,
OMPROUTE and the TCP/IP stack may potentially experience high CPU
consumption from routing changes. A large routing table is considered
to be inefficient in network design and operation. For more details
about IBM Health Checker for z/OS, see z/OS Communications Server: IP Diagnosis Guide and IBM Health Checker for z/OS: User's Guide .