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-rw-r--r--cloudinit/config/cc_resizefs.py7
1 files changed, 7 insertions, 0 deletions
diff --git a/cloudinit/config/cc_resizefs.py b/cloudinit/config/cc_resizefs.py
index 2edddd0c..076b9d5a 100644
--- a/cloudinit/config/cc_resizefs.py
+++ b/cloudinit/config/cc_resizefs.py
@@ -197,6 +197,13 @@ def maybe_get_writable_device_path(devpath, info, log):
if devpath.startswith('gpt/'):
log.debug('We have a gpt label - just go ahead')
return devpath
+ # Alternatively, our device could simply be a name as returned by gpart,
+ # such as da0p3
+ if not devpath.startswith('/dev/') and not os.path.exists(devpath):
+ fulldevpath = '/dev/' + devpath.lstrip('/')
+ log.debug("'%s' doesn't appear to be a valid device path. Trying '%s'",
+ devpath, fulldevpath)
+ devpath = fulldevpath
try:
statret = os.stat(devpath)