Resolves: rhbz#830756
---
pyanaconda/storage/udev.py | 8 +++++---
1 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/pyanaconda/storage/udev.py b/pyanaconda/storage/udev.py
index d5a08af..9b1e8da 100644
--- a/pyanaconda/storage/udev.py
+++ b/pyanaconda/storage/udev.py
@@ -581,9 +581,11 @@ def udev_device_get_iscsi_initiator(info):
initiator = None
if udev_device_is_partoff_iscsi(info):
host = re.match('.*/(host\d+)', info["sysfs_path"]).groups()[0]
- initiator = open("/sys/class/iscsi_host/%s/initiatorname" %
- host).read().strip()
- else:
+ if host:
+ initiator_file = "/sys/class/iscsi_host/%s/initiatorname" % host
+ if os.access(initiator_file, os.R_OK):
+ initiator = open(initiator_file).read().strip()
+ if initiator is None:
session = udev_device_get_iscsi_session(info)
if session:
initiator = open("/sys/class/iscsi_session/%s/initiatorname" %
--
1.7.4
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