I’m not using LUNs, I’m using NFS, which unfortunately is not very well covered in that document.

 

Jeremy M. Page____________________            

Systems Architect

* email:Jeremy.Page@gilbarco.com - ( phone: 336.547.5399 - 6 fax: 336.547.5163 - ( cell: 336.601.7274


From: King, Robert [mailto:Robert.King@netapp.com]
Sent: Wednesday, May 28, 2008 8:29 AM
To: Page, Jeremy; toasters@mathworks.com
Subject: RE: Is there a limit to the number of VM's per NFS export?

 

http://media.netapp.com/documents/tr-3428.pdf

See the above TR for best practices with VMWare ESX.  Lun alignment is crucial to performance with an environment that has many VMDK's.


From: Page, Jeremy [mailto:jeremy.page@gilbarco.com]
Sent: Wednesday, May 28, 2008 7:10 AM
To: toasters@mathworks.com
Subject: Is there a limit to the number of VM's per NFS export?

For the folks using NFS to hold their VMDK files, have you run into a limit to how many VM’s a  single share can support? Either a hard limit or just a point where performance degrades? I’m trying to figure out how many volumes I’ll need to create to hold ~300 VMs on my 3070 cluster.

 

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