Patch is based from /usr/lib


--- python2.7/dist-packages/curtin/commands/block_meta.py.orig  2014-10-28 02:19:38.000000000 +1000
+++ python2.7/dist-packages/curtin/commands/block_meta.py       2014-12-13 14:17:02.763444917 +1000
@@ -15,6 +15,7 @@
 #   You should have received a copy of the GNU Affero General Public License
 #   along with Curtin.  If not, see <http://www.gnu.org/licenses/>.

+import os
 from collections import OrderedDict
 from curtin import block
 from curtin import util
@@ -199,6 +200,9 @@
             rootdev = devnode + "1"
         bootdev = None

+    if not os.path.exists(rootdev):
+        rootdev = devnode + "p1"
+
     LOG.debug("rootdev=%s bootdev=%s fmt=%s bootpt=%s",
               rootdev, bootdev, ptfmt, bootpt)
     logtime("creating partition with: %s" % ' '.join(ptcmd),
--- python2.7/dist-packages/curtin/block/__init__.py.orig       2014-10-28 02:19:38.000000000 +1000
+++ python2.7/dist-packages/curtin/block/__init__.py    2014-12-13 14:18:26.055446550 +1000
@@ -25,7 +25,7 @@


 def get_dev_name_entry(devname):
-    bname = os.path.basename(devname)
+    bname = devname.split('/dev/')[-1]
     return (bname, "/dev/" + bname)


@@ -62,12 +62,14 @@
             'TYPE', 'UUID']
     if args is None:
         args = []
+    args = [x.replace('!', '/') for x in args]
     # in order to avoid a very odd error with '-o' and all output fields above
     # we just drop one.  doesn't really matter which one.
     keys.remove('SCHED')
     basecmd = ['lsblk', '--noheadings', '--bytes', '--pairs',
                '--output=' + ','.join(keys)]
     (out, _err) = util.subp(basecmd + list(args), capture=True)
+    out = out.replace('!', '/')
     return _lsblock_pairs_to_dict(out)


@@ -132,9 +134,11 @@

     bname = os.path.basename(rpath)
     syspath = "/sys/class/block/%s" % bname
-
     if not os.path.exists(syspath):
-        raise ValueError("%s had no syspath (%s)" % (devpath, syspath))
+        syspath2 = "/sys/class/block/cciss!%s" % bname
+        if not os.path.exists(syspath2):
+            raise ValueError("%s had no syspath (%s)" % (devpath, syspath))
+        syspath = syspath2

     ptpath = os.path.join(syspath, "partition")
     if not os.path.exists(ptpath):
--- curtin/helpers/common.orig  2014-10-28 02:19:38.000000000 +1000
+++ curtin/helpers/common       2014-12-13 14:20:44.335449262 +1000
@@ -153,8 +153,8 @@
     if $isblk; then
         blockdev --rereadpt "$target"
         udevadm settle
-        [ -b "${target}1" ] ||
-            { error "no partition found ${target}1"; return 1; }
+        [ -b "${target}1" ] || [ -b "${target}p1" ] ||
+            { error "no partition found ${target}1 or ${target}p1"; return 1; }
         [ -b "${target}15" ] ||
             { error "no partition found ${target}15"; return 1; }
         if [ "$boot" = true ]; then
@@ -191,8 +191,8 @@
     if $isblk; then
         blockdev --rereadpt "$target"
         udevadm settle
-        [ -b "${target}1" ] ||
-            { error "no partition found ${target}1"; return 1; }
+        [ -b "${target}1" ] || [ -b "${target}p1" ] ||
+            { error "no partition found ${target}1 or ${target}p1"; return 1; }
         [ -b "${target}15" ] ||
             { error "no partition found ${target}15"; return 1; }
     fi
@@ -250,8 +250,8 @@
     if $isblk; then
         blockdev --rereadpt "$target"
         udevadm settle
-        [ -b "${target}1" ] ||
-            { error "no partition found ${target}1"; return 1; }
+        [ -b "${target}1" ] || [ -b "${target}p1" ] ||
+            { error "no partition found ${target}1 or ${target}p1"; return 1; }
     fi
     out=$(wipefs "--offset=$(($start*512))" "$target" 2>&1) || {
         error "$out";