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-rw-r--r--cloudinit/config/cc_disk_setup.py5
1 files changed, 5 insertions, 0 deletions
diff --git a/cloudinit/config/cc_disk_setup.py b/cloudinit/config/cc_disk_setup.py
index e2ce6db4..92fa7a94 100644
--- a/cloudinit/config/cc_disk_setup.py
+++ b/cloudinit/config/cc_disk_setup.py
@@ -648,6 +648,8 @@ def mkpart(device, definition):
table_type: Which partition table to use, defaults to MBR
device: the device to work on.
"""
+ LOG.debug('Ensuring that we have a real device, not a symbolic link')
+ device = os.path.realpath(device)
LOG.debug("Checking values for %s definition" % device)
overwrite = definition.get('overwrite', False)
@@ -745,6 +747,9 @@ def mkfs(fs_cfg):
fs_replace = fs_cfg.get('replace_fs', False)
overwrite = fs_cfg.get('overwrite', False)
+ LOG.debug('Ensuring that we have a real device, not a symbolic link')
+ device = os.path.realpath(device)
+
# This allows you to define the default ephemeral or swap
LOG.debug("Checking %s against default devices", device)