On Dec 4, 2012, at 9:35 AM, Ahmed Al-Mehdi <ahmedalme...@gmail.com> wrote:
> Hi Marco, > > This is really good stuff, thank you very much for helping out. I am > creating some instances to test out how/where the different storage related > elements are created. > > I created two VM instance: > > Instance 1 : 20GB boot disk > Instance 2 : 10GB boot disk, 2 GB Ephemeral disk. > > root@bodega:/var/lib/nova# ls -lh -R instances > instances: > total 12K > drwxrwxr-x 2 nova nova 4.0K Dec 4 09:01 _base > drwxrwxr-x 2 nova nova 4.0K Nov 28 11:44 instance-00000001 > drwxrwxr-x 2 nova nova 4.0K Dec 4 09:01 instance-00000002 > > instances/_base: > total 240M > -rw-r--r-- 1 nova nova 40M Dec 4 08:51 > 8af61c9e86557f7244c6e5a2c45e1177c336bd1f > -rw-r--r-- 1 libvirt-qemu kvm 10G Dec 4 09:01 > 8af61c9e86557f7244c6e5a2c45e1177c336bd1f_10 > -rw-r--r-- 1 nova kvm 20G Dec 4 08:51 > 8af61c9e86557f7244c6e5a2c45e1177c336bd1f_20 > -rw-rw-r-- 1 nova nova 9.4M Nov 28 11:44 > 8af61c9e86557f7244c6e5a2c45e1177c336bd1f.part > -rw-r--r-- 1 nova nova 2.0G Dec 4 09:01 ephemeral_0_2_None > <====== > -rw-r--r-- 1 libvirt-qemu kvm 2.0G Dec 4 09:01 ephemeral_0_2_None_2 > <===== There isn't really a need for two copies here. This is a bug I will get someone to investigate. > > instances/instance-00000001: > total 1.9M > -rw-rw---- 1 nova kvm 26K Nov 28 11:45 console.log > -rw-r--r-- 1 libvirt-qemu kvm 1.9M Dec 4 07:01 disk > -rw-rw-r-- 1 nova nova 1.4K Nov 28 11:44 libvirt.xml > > instances/instance-00000002: > total 1.8M > -rw-rw---- 1 libvirt-qemu kvm 27K Dec 4 09:02 console.log > -rw-r--r-- 1 libvirt-qemu kvm 1.6M Dec 4 09:03 disk > -rw-r--r-- 1 libvirt-qemu kvm 193K Dec 4 09:01 disk.local The disk.local is the ephemeral disk, using ephemeral_0_2_None_2 as a backing file. Vish _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
