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18
Metric Collections
– off means the unit is treated as a non-iDataPlex node pair,
with each node having normal behavior when retrieving IPMI
metrics. This setting may need to be used in case the default
value of auto ever falsely detects a node as part of an iDataPlex pair.
• The value of chassisContainsLeadNodeRegex can be set to a
regular expression pattern that matches the system information pattern for the name, as obtained by CMDaemon for an iDataPlex unit
(or similar clone unit). The pattern that it is matched against is the
output of:
cmsh -c ’device ; sysinfo master | grep "^System Name"’
If the pattern matches, then the IPMI sample collection script assumes the unit behaves like an iDataPlex dual node pair. The missing IPMI data values are then looked for on the lead node.
The value of chassisContainsLeadNodeRegex is set to
iDataPlex by default.
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