Veritas Storage Foundation 5.1 SP1 for Oracle RAC Administrator"s Guide (5900-1512, April 2011)

Table A-1
List of health checks for LLT (continued)
DescriptionMessageList of health
checks
Checks the distribution of traffic
over all the links configured under
LLT.
The message displays the
percentage of data (%) sent and
recd on a particular link (num)
This check does not require a
threshold.
Traffic distribution
over links: %% Send data
on linknum percentage %%
Recv data on linknum
percentage
Traffic distribution
over the links
Checks the latency period for
transmitting or receiving packets.
The message indicates that some
percentage (%) of the
transmitted/received packets
exceed the stipulated latency time.
The following parameters contain
the optimum thresholds for this
check: hirecvlatencycnt_pct,
hixmitlatencycnt_pct.
% per of total
transmitted packets are
with large xmit latency
(>16ms) for port port id
%per received packets
are with large recv
latency (>16ms) for port
port id.
LLT Ports status
check
Monitors the system workload at
the stipulated periodicity (1 second,
5 seconds, 15 seconds)
This check does not require a
threshold.
Load Information:
Average : num,num,num
System load
monitoring
LMX health checks
This section lists the health checks performed for LMX, the messages displayed
for each check, and a brief description of the check.
Note: Warning messages indicate issues in the components or the general health
of the cluster.
For recommendations on resolving the issues, see the troubleshooting chapter in
this document.
Table A-2 lists the health checks performed for LMX.
271List of SF Oracle RAC health checks
LMX health checks