Host Configuration Maximums

Question 1

What is the Maximum RAM allocated to service console?

Answer 1

800MB

Question 2

What is the Maximum iSCSI Paths to a LUN?

Answer 2

8

Question 3

What is the Maximum Logical CPU’s per host?

Answer 3

32

Question 4

What is the Maximum Distributed switches per vCenter?

Answer 4

32

Question 5

What is the Maximum Hosts per distributed switch?

Answer 5

350

Question 6

What is the Maximum VMFS Volume Size?

Answer 6

64TB

Question 7

What is the Maximum PCI VMDirectPath devices per host?

Answer 7

8

Question 8

What is the Maximum Standard switches per host?

Answer 8

248

Question 9

What is the Maximum Virtual CPUs per physical core?

Answer 9

25

Question 10

What is the Maximum e1000 NICs Ethernet ports (Intel PCI‐x NIC) ?

Answer 10

32

Question 11

What is the Maximum Number of virtual switch ports per standard switch?

Answer 11

4088

Question 12

What is the Maximum Number of resource pools per cluster?

Answer 12

512

Question 13

What is the Maximum iSCSI Targets?

Answer 13

256

Question 14

What is the Maximum Virtual machines per HA / DRS cluster?

Answer 14

3000

Question 15

What is the Maximum Tree depth per resource pool?

Answer 15

8

Question 16

What is the Maximum Hosts per HA / DRS cluster?

Answer 16

32

Question 17

What is the Maximum Paths to a LUN?

Answer 17

255

Question 18

What is the Maximum LUNs concurrently opened by all virtual machines?

Answer 18

256

Question 19

What is the Maximum Targets per HBA?

Answer 19

256

Question 20

What is the Maximum Failover hosts per cluster?

Answer 20

4

Question 21

What is the Maximum HBAs per host?

Answer 21

8

Question 22

What is the Maximum HBA ports?

Answer 22

16

Question 23

What is the Default Number of NFS datastores (Maximum) ?

Answer 23

8 (64)

Question 24

What is the Maximum Distributed virtual network switch ports per vCenter?

Answer 24

20000

Question 25

What is the Maximum Total paths on a host?

Answer 25

1024

Question 26

What is the Maximum LUNs per host?

Answer 26

256

Question 27

What is the Maximum Virtual CPU's per Host?

Answer 27

512

Question 28

What is the Maximum Port groups per standard switch?

Answer 28

512

Question 29

What is the Maximum Ephemeral port groups per vCenter?

Answer 29

1016

Question 30

What is the Maximum iSCSI Initiator ports per host?

Answer 30

4

Question 31

What is the Maximum Hosts per volume?

Answer 31

64

Question 32

What is the Maximum number of Resource Pools Per host?

Answer 32

4096

Question 33

What is the Maximum Virtual machines per host?

Answer 33

320

Question 34

What is the Maximum Size of RAM per host?

Answer 34

1TB

Question 35

What is the Maximum Volumes per host?

Answer 35

256

Question 36

What is the Maximum Raw device mapping (RDM) size?

Answer 36

2TB minus 512B