6.2 HP IBRIX 9000 Storage CLI Reference Guide (TA768-96070, December 2012)

Table 1 ibrix_fm_tune configuration options
DescriptionOption name
The interval for the buffer overflow monitor, specified in seconds.
Value is an integer. Default: 60 sec.
bufferOverflowMonitorInterval
The name of the cluster.clusterName
Interval in seconds between samples when the CPU utilization
exceeds the cpuUsageEventThreshold. File serving nodes only.
Range: 0-65535. Default: 300 sec.
cpuThresholdSensitivityInterval
File serving node CPU utilization threshold. When exceeded,
triggers an event. Value is a percentage. Default: 90 percent.
cpuUsageEventThreshold
The maximum number of seconds before aborting a dumping status
change. Range: 150-300. Default: 200.
dumpingStatusTimeout
Sets whether a host health check is performed during segment
migration. Value is true or false. Default: false.
enableMigrationHealthCheck
Sets whether the Fusion Manager will implement a policy other
than the default (if any segment is unavailable, then fail over) when
a segment is unavailable. Value is true or false. Default: false.
enableSegmentUnavailableFailover
Total file-system disk utilization threshold. When exceeded, triggers
an event. Value is a percentage. Default: 90 percent.
filesystemSpaceUsedEventThreshold
IP address.fusionManagerPrimaryAddress
IP address.fusionManagerSecondaryAddress
Interval in seconds between health checks on managed hosts.
Range: 1-86400. Default: 30 sec.
healthCheckInterval
The maximum number of multiple disk devices allowed. Range:
0-128. Default: 32.
maxMdDevices
The maximum number of network block devices allowed. Range:
0-128. Default: 32 devices.
maxNbdDevices
The minimum number of seconds that must elapse before attempting
another failback. Value is an integer. Default: 60 sec.
minFailbackInterval
The maximum number of network block device ports allowed.
Range: 0-128. Default: 32 ports.
nbdPortsLimit
The maximum network block device timeout. Range: 10-300.
Default: 60 sec.
nbdTimeout
Quota monitor loop interval. Value is an integer. Default: 300.quotaMonitorLoopInterval
Segment storage utilization threshold. When exceeded, generates
an event. Value is a percentage. Default: 90 percent.
segmentSpaceUsedEventThreshold
Management console policy to follow when a segment is
unavailable. Values are 0 (if any segment is unavailable, then fail
segmentUnavailableFailoverPolicy
over) or 1 (if all segments are unavailable, then fail over). Default:
0.
Interval in seconds between Fusion Manager checks for unavailable
segments. Range: 0-100. Default: 30 sec.
segmentUnavailableScanInterval
Specifies the number of seconds that must pass before a server is
marked down. Value is an integer. Default: 5 minutes (300
seconds).
serverDownTime
Port used for cluster network communication. Range: 0-65535.serverPort
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