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PER CLUSTERFTT=0FTT=1FTT=2FTT=3MAINTENANCE TOLERANCEFTT=0FTT=1FTT=2FTT=3
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Number of hosts12same as FTT=0same as FTT=0same as FTT=0Number of hosts in maintance1N/AN/AN/AN/A
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Number of disk groups5same as FTT=0same as FTT=0same as FTT=0Number of hosts left in vSAN cluster11N/AN/AN/AN/A
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Number of capacity disks in disk group4same as FTT=0same as FTT=0same as FTT=0Amount of data that needs to be evacuated for FTM=RAID-1 (in TB)N/Anot supported13.318.876.65
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Capacity disk size (in TB)1.92same as FTT=0same as FTT=0same as FTT=0Amount of data that needs to be evacuated for FTM=RAID-5 (in TB)N/Anot supported20.01not supportednot supported
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Number of caching disks0same as FTT=0same as FTT=0same as FTT=0Amount of data that needs to be evacuated for FTM=RAID-6 (in TB)N/Anot supportednot supported17.74not supported
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Total RAW disk space (in TB)460.8same as FTT=0same as FTT=0same as FTT=0Free space that need to be available on remaining hosts with RAID-1 (in TB)N/Anot supported1.210.810.60
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Disk space after ~1% overhead of VMFS456.19same as FTT=0same as FTT=0same as FTT=0Free space that need to be available on remaining hosts with RAID-5 (in TB)N/Anot supported1.82not supportednot supported
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Usable disk space with FTM=RAID-1 (in TB)456.19228.10152.06114.05Free space that need to be available on remaining hosts with RAID-6 (in TB)N/Anot supportednot supported1.61not supported
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30 % "slack" space with FTM=RAID-1 (in TB)136.8668.4345.6234.21Free space that need to be available on remaining hosts with RAID-1 (in GB)N/Anot supported1238.63825.75619.32
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Usable disk space after 30 % "slack" space with FTM=RAID-1 (in TB)319.33159.67106.4479.83Free space that need to be available on remaining hosts with RAID-5 (in GB)N/Anot supported1862.60not supportednot supported
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Usable disk space with FTM=RAID-5 (in TB)not supported343.00not supportednot supportedFree space that need to be available on remaining hosts with RAID-6 (in GB)N/Anot supportednot supported1651.51not supported
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30 % "slack" space with FTM=RAID-5 (in TB)not supported102.90not supportednot supportedNumber of Fault Domains (FD)1N/AN/AN/AN/A
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Usable disk space after 30 % "slack" space with FTM=RAID-5 (in TB)not supported240.10not supportednot supportedNumber of hosts per Fault Domain (assuming equal division)12N/AN/AN/AN/A
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Usable disk space with FTM=RAID-6 (in TB)not supportednot supported304.13not supported
Spare capacity required per host in the FD on each of the remaining hosts after taking N hosts with RAID-1 down (in TB)
N/Anot supported1.210.810.60
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30 % "slack" space with FTM=RAID-6 (in TB)not supportednot supported91.24not supported
Spare capacity required per host in the FD on each of the remaining hosts after taking N hosts with RAID-5 down (in TB)
N/Anot supported1.82not supportednot supported
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Usable disk space after 30 % "slack" space with FTM=RAID-6 (in TB)not supportednot supported212.89not supported
Spare capacity required per host in the FD on each of the remaining hosts after taking N hosts with RAID-6 down (in TB)
N/Anot supportednot supported1.61not supported
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Number of required fault domains for RAID-1N/Anot supported357
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PER HOSTFTT=0FTT=1FTT=2FTT=3Number of required fault domains for RAID-5N/Anot supported4not supportednot supported
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Total RAW disk space (in TB)38.40same as FTT=0same as FTT=0same as FTT=0Number of required fault domains for RAID-6N/Anot supportednot supported6not supported
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Disk space after ~1% overhead of VMFS38.02same as FTT=0same as FTT=0same as FTT=0Additional Fault Domains3N/AN/AN/AN/A
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Usable disk space with FTM=RAID-1 (in TB)38.0219.0112.679.50Additional hosts per additional Fault Domain3N/AN/AN/AN/A
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30 % "slack" space with FTM=RAID-1 (in TB)11.405.703.802.85Spare capacity required on each of the hosts in the remaining FD's to evacuate hosts with RAID-1 (in TB)N/Anot supported1.480.990.74
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Usable disk space after 30 % "slack" space with FTM=RAID-1 (in TB)26.6113.318.876.65Spare capacity required on each of the hosts in the remaining FD's to evacuate hosts with RAID-5 (in TB)N/Anot supported2.22not supportednot supported
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Usable disk space with FTM=RAID-5 (in TB)not supported28.58not supportednot supportedSpare capacity required on each of the hosts in the remaining FD's to evacuate hosts with RAID-6 (in TB)N/Anot supportednot supported1.97not supported
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30 % "slack" space with FTM=RAID-5 (in TB)not supported8.58not supportednot supported
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Usable disk space after 30 % "slack" space with FTM=RAID-5 (in TB)not supported20.01not supportednot supported
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Usable disk space with FTM=RAID-6 (in TB)not supportednot supported25.34not supported
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30 % "slack" space with FTM=RAID-6 (in TB)not supportednot supported7.60not supported
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Usable disk space after 30 % "slack" space with FTM=RAID-6 (in TB)not supportednot supported17.74not supported
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Usable disk space with FTM=RAID-1 (in GB)38928.3819464.1912976.139732.10
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30 % "slack" space with FTM=RAID-1 (in GB)11678.525839.263892.842919.63
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Usable disk space after 30 % "slack" space with FTM=RAID-1 (in GB)27249.8713624.939083.296812.47
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Usable disk space with FTM=RAID-5 (in GB)not supported29269.46not supportednot supported
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30 % "slack" space with FTM=RAID-5 (in GB)not supported8780.84not supportednot supported
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Usable disk space after 30 % "slack" space with FTM=RAID-5 (in GB)not supported20488.62not supportednot supported
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Usable disk space with FTM=RAID-6 (in GB)not supportednot supported25952.26not supported
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30 % "slack" space with FTM=RAID-6 (in GB)not supportednot supported7785.68not supported
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Usable disk space after 30 % "slack" space with FTM=RAID-6 (in GB)not supportednot supported18166.58not supported
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