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From 12e626b649ef4a928aa95e60d8b8c58b20bd3372 Mon Sep 17 00:00:00 2001
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From: Andy Grover <agrover@redhat.com>
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Date: Thu, 21 Sep 2017 16:45:30 -0700
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Subject: [PATCH] Remove hba-only directories in clear_existing()
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rtslib never creates hba directories without a storage object within it,
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but if under some circumstance these existed then clear_existing() wouldn't
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remove them, since StorageObject::all()'s glob ignores them.
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Add code to ensure these are also removed.
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Signed-off-by: Andy Grover <agrover@redhat.com>
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---
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rtslib/root.py | 6 ++++++
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1 file changed, 6 insertions(+)
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diff --git a/rtslib/root.py b/rtslib/root.py
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index 0c3c231..72c0299 100644
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--- a/rtslib/root.py
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+++ b/rtslib/root.py
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@@ -21,6 +21,7 @@ under the License.
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import os
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import stat
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import json
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+import glob
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from .node import CFSNode
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from .target import Target
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@@ -206,6 +207,11 @@ class RTSRoot(CFSNode):
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for so in self.storage_objects:
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so.delete()
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+ # If somehow some hbas still exist (no storage object within?) clean
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+ # them up too.
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+ for hba_dir in glob.glob("%s/core/*_*" % self.configfs_dir):
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+ os.rmdir(hba_dir)
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+
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def restore(self, config, clear_existing=False, abort_on_error=False):
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'''
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Takes a dict generated by dump() and reconfigures the target to match.
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--
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1.8.3.1
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