X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=plugins%2Frawdisk.py;h=2db1a22d191652abc76a234c26a4440f04993ed0;hb=109e08890e2c31fb39e4e59c75eab86b2e57e114;hp=c2223662ab665d4c9cdbcccc2278ae7f1151036a;hpb=2e9bec5909b8d5b52fe86ed10c058d60c5e6c632;p=nodemanager.git

diff --git a/plugins/rawdisk.py b/plugins/rawdisk.py
index c222366..2db1a22 100644
--- a/plugins/rawdisk.py
+++ b/plugins/rawdisk.py
@@ -29,7 +29,8 @@ def get_unused_devices():
     for i in os.listdir("/sys/block"):
         if not i.startswith("dm-"):
             continue
-        in_vg.extend(os.listdir("/sys/block/%s/slaves" % i))
+        in_vg.extend(map(lambda x: x.replace("!", "/"),
+                         os.listdir("/sys/block/%s/slaves" % i)))
     # Read the list of partitions
     partitions = file("/proc/partitions", "r")
     pat = re.compile("\s+")
@@ -40,7 +41,9 @@ def get_unused_devices():
         buf = buf.strip()
         fields = re.split(pat, buf)
         dev = fields[-1]
-        if not dev.startswith("dm-") and dev.endswith("1") and dev not in in_vg:
+        if (not dev.startswith("dm-") and dev not in in_vg and
+            os.path.exists("/dev/%s" % dev) and
+            (os.minor(os.stat("/dev/%s" % dev).st_rdev) % 2) != 0):
             devices.append("/dev/%s" % dev)
     partitions.close()
     return devices
@@ -68,4 +71,8 @@ def GetSlivers(data, config=None, plc=None):
                             os.unlink(path)
                     except:
                         pass
+                    try:
+                        os.makedirs(os.path.dirname(path), 0755)
+                    except:
+                        pass
                     os.mknod(path, st.st_mode, st.st_rdev)