Got it

Why can I view the LUN information whitout mapping the LUN to host?

Created: Jan 28, 2021 13:45:07Latest reply: Jan 28, 2021 13:59:48 438 4 1 0 0
  HiCoins as reward: 0 (problem unresolved)

Hi, engineer.


We have deployed the ultrapath on the Rh2288H V3 SERVER with the Windows OS.


However, after the UltraPath was installed, and we did not map the LUN to the host. 


We can see the LUN information on the ultrapath console.

lun mapp

It's very weird, Why I can view the LUN information even whitout mapping the LUN to the host?


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Recommended answer

stephen.xu
Admin Created Jan 28, 2021 13:59:48

Hi, friend.


For your question about Why can I view the LUN information without mapping the LUN to the host?


We can found the answer on the document.


That is because if you do not map the LUN to host, the system will create a virtual 16 KB LUN and map it to the host.

lun information

But do not worry, the virtual disk will disappear if you map your host to a LUN.

View more
  • x
  • convention:

Werido
Werido Created Jan 28, 2021 14:01:32 (0) (0)
Wow, got it.

Thank you very much!  
little_fish
little_fish Created Oct 8, 2021 03:46:53 (0) (0)
 
All Answers

Hi, friend.


Please kindly wait for a minute.


We are checking on your issue.

View more
  • x
  • convention:

Hi, friend.


For your question about Why can I view the LUN information without mapping the LUN to the host?


We can found the answer on the document.


That is because if you do not map the LUN to host, the system will create a virtual 16 KB LUN and map it to the host.

lun information

But do not worry, the virtual disk will disappear if you map your host to a LUN.

View more
  • x
  • convention:

Werido
Werido Created Jan 28, 2021 14:01:32 (0) (0)
Wow, got it.

Thank you very much!  
little_fish
little_fish Created Oct 8, 2021 03:46:53 (0) (0)
 

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