Re: [CentOS-virt] Centos 6 2.6.32-696.18.7.el6.x86_64 does not boot in Xen PV mode

On 01/05/2018 05:26 PM, Shaun Reitan wrote:

I can confirm the issue with 2.6.32-696.18.7.el6.x86_64, but mine looks alittle different... Maybe because i'm using pvgrub.

============= Init TPM Front ================ Tpmfront:Error Unable to read device/vtpm/0/backend-id during tpmfront initialization! error = ENOENT Tpmfront:Info Shutting down tpmfront close blk: backend=/local/domain/0/backend/vbd/14/51712 node=device/vbd/51712 close blk: backend=/local/domain/0/backend/vbd/14/51728 node=device/vbd/51728 [root@devhost1]#

-- Shaun Reitan NDCHost.com

You need to add earlyprintk=xen.