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– ISNM Configuration Parameter values that are used by CNM
– CNM Expired Records Timer Check: 3600 seconds
– RMC Monitoring Support: ON (1)
– No.of Previous Performance Summary Data: 1
– Performance Data Interval: 300 seconds
– Performance Data collection Save Period: 168 hours
– CNM Recovery Consolidation timer: 300 seconds
– CNM Summary Data Timer: 43200 seconds
Example 3-65 lsnwconfig output example
# lsnwconfig -C
ISNM Configuration Parameter values used by CNM
CNM Expired Records Timer Check: 3600 seconds
RMC Monitoring Support: ON (1)
No.of Previous Performance Summary Data: 1
Performance Data Interval: 300 seconds
Performance Data collection Save Period: 168 hours
CNM Recovery Consolidation timer: 300 seconds
CNM Summary Data Timer: 43200 seconds
3.5.7 HFI
The are no configuration files for HFI, only the installation files are listed, as shown in
Table 3-9 on page 232.
3.5.8 Reliable Scalable Cluster Technology
For the AIX and Linux operating systems, the only subsystem startup configuration that must
be checked is the RMC daemon. Example 3-66 for AIX and Example 3-67 for Linux shows
how to check whether the RMC subsystem is configured to start at system startup. For more
information, see Table 3-1 on page 158.
Example 3-66 Displaying AIX RMC startup configuration
# cat /etc/inittab |grep ctrmc
ctrmc:2:once:/usr/bin/startsrc -s ctrmc > /dev/console 2>&1
Example 3-67 Displaying Linux RMC startup configuration
# chkconfig --list ctrmc
ctrmc
Linux configuration: For the Linux example, the init levels that must be turned on are the
level 3 (full multiuser mode) and level 5 (same as level 3, but with X11 graphics).
3.5.9 Compilers environment
This section describes running workloads by using IBM LoadLeveler process and includes
information that is related to PE Runtime Edition, ESSL, and Parallel ESSL. For more
information, see Table 3-1 on page 158.
240
IBM Power Systems 775 for AIX and Linux HPC Solution
0:off
1:off
2:on
3:on
4:on
5:on
6:off
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