On Windows Azure, the ephemeral disk should be treated as ephemeral per boot, not per instance.
Microsoft has informed us that under the following conditions an ephemeral disk may disappear:
1. The user resizes the instance
2. A fault causes the instance to move from one physical host to another
3. A machine is shutdown and then started again
Essentially, on Azure, the ephemeral disk is extremely ephemeral. Users who hit any of the above situations are discovering that /mnt is mount with their default NTFS file system.
On Windows Azure, the ephemeral disk should be treated as ephemeral per boot, not per instance.
Microsoft has informed us that under the following conditions an ephemeral disk may disappear:
1. The user resizes the instance
2. A fault causes the instance to move from one physical host to another
3. A machine is shutdown and then started again
Essentially, on Azure, the ephemeral disk is extremely ephemeral. Users who hit any of the above situations are discovering that /mnt is mount with their default NTFS file system.
ProblemType: Bug 0ubuntu1 [modified: usr/lib/ python2. 7/dist- packages/ cloudinit/ config/ cc_disk_ setup.py usr/lib/ python2. 7/dist- packages/ cloudinit/ config/ cc_final_ message. py usr/lib/ python2. 7/dist- packages/ cloudinit/ config/ cc_seed_ random. py usr/lib/ python2. 7/dist- packages/ cloudinit/ sources/ DataSourceAzure .py usr/lib/ python2. 7/dist- packages/ cloudinit/ sources/ DataSourceCloud Sigma.py usr/lib/ python2. 7/dist- packages/ cloudinit/ sources/ DataSourceSmart OS.py] ature: Ubuntu 3.13.0- 17.37-generic 3.13.6 ture: all
DistroRelease: Ubuntu 14.04
Package: cloud-init 0.7.5~bzr964-
ProcVersionSign
Uname: Linux 3.13.0-17-generic x86_64
ApportVersion: 2.13.3-0ubuntu1
Architecture: amd64
Date: Fri Mar 14 17:53:20 2014
PackageArchitec
SourcePackage: cloud-init
UpgradeStatus: No upgrade log present (probably fresh install)