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You are not suppose to mount the disk with any filesystem format; In Ubuntu, using gparted I specified the /dev/xvda2 to "Cleared" partition. and running the same command removes the above error.


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I had the same problem with debian wheezy 7.8 guests. Installing the wheezy backports kernel 3.16.0-0.bpo.4-amd64 solved it for me. This was on the guests, I didn't touch the host. Add the following line to /etc/apt/sources.list: deb http://ftp.uk.debian.org/debian/ wheezy-backports main Then run apt-get update apt-get -t wheezy-backports install ...


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If you ssh into your Dom0 (Xen Core).. Su to root... . then do a 'xm list' first is your Centos domU vm running? or is it powered off by defualt. If it is you can do a 'xm start xxxxx' where xxxxx is the name that was shown in the 'xm list' Then wait a couple of seconds and try 'xm console xxxxx' where again xxxxx is the name of the vm your trying to ...


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smeeb, Depending on what your trying to do as a developer. XEN, VirtualBox, VMware are all Hypervisor engines that are taking the real PC (Ram, HD, CPU, etc). And makeing them virtulized in a "Simulated" mannor. Keeping them abstracted from the real hardware layer of the HOST they are running on. If you writing code that is for the Host, the virtual ...


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Decide what you want to do: application-independent and more "general" network security done by iptables on the NFS server application-specific security done by nfsd on the NFS server or both. In NFS, you share a directory read-only to a specific client as follows: echo "/mynfs clt.xmpl.com(sync)" >> /etc/exports.d/my-ro.exports exportfs -r


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First I would use sshfs. Second up to NFSv3 on Linux NFS is insecure. You can either build a private NFS network or use secure NFSv4.



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