? LSOM. VSANDeviceMonitoring - whether the existence of this parameter is used as a running VSAN Device monitoring function;
? Misc. VsanWitnessVirtualAppliance - whether this feature is set about Witness functions run to a Virtual Appliance;
? Syslog. Loggers. VsanSoapServer. Rotate the existence of - this option is a pointer to the log to save a number of rolling update frequency;
? Syslog. Loggers. VsanSoapServer. Size - this option is the existence of the size of the log file, the default is 1024 KB.
? VSAN. ClomMaxComponentSizeGB - a new component to store the maximum Size of Size, the default value is 255 gb;
? VSAN. ClomRepairDelay - determines the presence of this option is absent, in view of the absent components of default recovery time interval, the default is 60 minutes;
? VSAN DefaultHostDecommissionMode - this is to set the default host maintenance when the local disk data for storage of maintenance treatment, the default is ensureAccessibility;
? VSAN. DomBriefloTraces - against was debugging activation per - IO DOM profile tracking;
? VSAN. DomFullIoTraces - against was debugging activation per - IO DOM complete tracking;
? VSAN. DomLongOpTraceMS - millisecond as unit to track the running process of the statistics, the default is 1000 ms;
? VSAN. DomLongOpUrgentTraceMS - in milliseconds in time set parameters to track the emergencies in the process of operation, the default is 10000 ms;
? VSAN. TraceEnableCmmds - activate tracing VSAN CMMDS and CMMDSResolver components;
? VSAN. TraceEnableDom - activate tracking VSAN DOM components;
? VSAN. TraceEnableDomio - activate tracing VSAN DOMIO components;
? VSANTraceEnableLsom - activate tracing VSAN LSOM components;
? VSAN. TraceEnablePlog - activate tracing VSAN PLOG components;
? VSAN. TraceEnableRdt - activate tracing VSAN RDT components;
? VSAN. TraceEnableSsdLog - activate tracing VSAN SSDLOG components;
? VSAN. TraceEnableVirsto - activate tracing VSAN Virsto components;
? VSAN. TraceEnableVsanSparse - activate tracing VsanSparsse FDS operation;
? VSAN. TranceEnableVsanSparseIO - activate tracing VsanSparse I/O operations;
? VSAN. TraceEnableVsanSparseVerbose - activate tracing VsanSparse I/O operations detailed information;
? VSAN. VsanSparseCacheOverEvict - the percentage of VsanSparseCacheThreshold data beyond the parts processing, the default value is 5.
? VSAN VsanSparseCacheThreshold - VsanSparse maximum Cache, defaults to 65534;
? VSAN. VsanSparseEnabled - activated automatically create vsanSparse replaced the previous vmfsSparse redologs, which is more than 6.0 VSAN to support, the default value is 1;
? VSAN. VsanSparseHeapSize - the maximum Heap size buffers VsanSparse snapshot consolidation, the default value is 65536, unit is KB;
? VSAN. VsanSparseMaxExtentsPrefetch - at the time of diagnosis of fetching data maximum range, defaults to 64;
? VSAN. VsanSparseParallelLookup - each Layer parallel execution of the written request data range, the default is 1;
? VSAN. VsanSparseSpeculativePretetch - diagnosis request in the implementation of the scope, in bytes, of the default of 4194303;

Source: virtual person