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8 nic limit

DISCUSSION Richard Weinberger 2 participants 2 messages Sep 3, 2011 – Sep 5, 2011 KVM

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Quoted 11 lines · Richard Weinberger

Hi!

qemu-kvm seems to support only 8 network interfaces. I found this posting from 2009:
http://www.mail-archive.com/[email protected]/msg10104.html

Why is MAX_NICS still only 8?
Please raise this limit in future releases.

I have some use cases where much more than 8 nics are needed. (Lot's of VLANs...)

If you avoid the legacy -net and create networks via "-device <nic>" and -netdev, you won't face this limit.

Jan