Upgarde VM Resourses Core/RAM without downtime ?

Taha Kamal Lv1Posted 2022-Sep-15 20:27



I want to upgarde VM Resourses like core and RAM without downtime? please share the details if any one done this before in sangfor HCI

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HiHi,

The CPU & Memory Hot Add can be edited only VM is shut down mode & only some systems support this function.
Please check whether the system supports this function on the VM editing page.

Please find below screen capture for your Ref:
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Racoon Lv2Posted 2022-Sep-25 20:08
  
Enter to the maintenance mode before upgrading
Rashley Lv2Posted 2022-Sep-25 20:01
  
The CPU and RAM cannot be upgraded. To make changes to the VM, you must first shut it down.
Ashley Anne Lv2Posted 2022-Sep-25 19:49
  
It is not possible due to the lack of hot swappable cores.
Rhebie Lv3Posted 2022-Sep-25 19:43
  
If you already have an HCI, you may want to transfer all of the VMs to another machine and then enter maintenance mode. You can then safely shut down the machine. Please keep in mind to first read the instructions on the dimm slot of ram because there is a specific slot that will require or combination when adding a RAM. Also, please double-check whether the motherboard supports dual processors.
Snipe Lv2Posted 2022-Sep-23 11:10
  
Live migration is not possible for the upgrade of Ram and Cpu
sanjigerma Lv3Posted 2022-Sep-23 10:52
  
It should be powered down first.
Robin Lv3Posted 2022-Sep-23 10:43
  
You have to shutdown the vm first if you want to upgrade CPU and RAM
Nami Lv2Posted 2022-Sep-22 20:59
  
It must be shutdown before replacing.
Gomu Lv2Posted 2022-Sep-22 20:56
  
It will always have a downtime
Franky Lv3Posted 2022-Sep-22 20:51
  
You are thinking the impossible and it is very rare to upgrade a CPU.

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