To determine how much memory is installed on the ESX / ESXi hosts each slot, do the following:
1. Start the ssh service
2. Log esxi host View
Use SSH client host, run one of the following commands as root:
# dmidecode | less
Note: dmidecode | less in the 5.x version is not available.
# smbiosDump|grep "Size: "
In the output text blocks to find the beginning of the Memory Device. Size or Max. Size indicates the amount of installed memory.
Output slot installed memory modules is as follows:
Memory Device
Array Handle: 0x1000
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 4096 MB
Form Factor: DIMM
Set: 1
Locator: DIMM_A1
Bank Locator: Not Specified
Type: <OUT OF SPEC>
Type Detail: Synchronous
Speed: 1333 MHz (0.8 ns)
Manufacturer: 80AD009780AD
Serial Number: 1680125F
Asset Tag: 0109241D
Part Number: HMT151R7AFP4C-H9
空插槽的输出如下所示：
Memory Device
Array Handle: 0x1000
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: No Module Installed
Form Factor: DIMM
Set: 2
Locator: DIMM_A4
Bank Locator: Not Specified
Type: <OUT OF SPEC>
Type Detail: Synchronous
Speed: Unknown
Manufacturer:
Serial Number:
Asset Tag:
Part Number: