X-Git-Url: https://code.grnet.gr/git/ganeti-local/blobdiff_plain/db1bcfe8eb75eb48980f30e7e648bd279b8db082..844eff86e3fded35282073a3060dbc66f4e4b16f:/hbal.hs

diff --git a/hbal.hs b/hbal.hs
index 7f0ae28..daf3c9e 100644
--- a/hbal.hs
+++ b/hbal.hs
@@ -2,6 +2,27 @@
 
 -}
 
+{-
+
+Copyright (C) 2009 Google Inc.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301, USA.
+
+-}
+
 module Main (main) where
 
 import Data.List
@@ -21,7 +42,6 @@ import qualified Ganeti.HTools.Node as Node
 import qualified Ganeti.HTools.CLI as CLI
 
 import Ganeti.HTools.Utils
-import Ganeti.HTools.Types
 
 -- | Command line options structure.
 data Options = Options
@@ -181,7 +201,7 @@ main = do
   let oneline = optOneline opts
       verbose = optVerbose opts
 
-  (fixed_nl, il, csf, _, _) <- CLI.loadExternalData opts
+  (fixed_nl, il, csf) <- CLI.loadExternalData opts
 
   let offline_names = optOffline opts
       all_nodes = Container.elems fixed_nl
@@ -245,21 +265,21 @@ main = do
                       printf "Initial score: %.8f\n" ini_cv)
 
   unless oneline $ putStrLn "Trying to minimize the CV..."
-  let imlen = cMaxNamelen il
-      nmlen = cMaxNamelen nl
+  let imlen = Container.maxNameLen il
+      nmlen = Container.maxNameLen nl
 
   (fin_tbl, cmd_strs) <- iterateDepth ini_tbl (optMaxLength opts)
                          nmlen imlen [] oneline min_cv
   let (Cluster.Table fin_nl _ fin_cv fin_plc) = fin_tbl
       ord_plc = reverse fin_plc
-      sol_msg = if null fin_plc
-                then printf "No solution found\n"
-                else (if verbose > 2
-                      then printf "Final coefficients:   overall %.8f, %s\n"
-                           fin_cv (Cluster.printStats fin_nl)
-                      else printf "Cluster score improved from %.8f to %.8f\n"
-                           ini_cv fin_cv
-                     )
+      sol_msg = (if null fin_plc
+                 then printf "No solution found\n"
+                 else (if verbose > 2
+                       then printf "Final coefficients:   overall %.8f, %s\n"
+                            fin_cv (Cluster.printStats fin_nl)
+                       else printf "Cluster score improved from %.8f to %.8f\n"
+                            ini_cv fin_cv
+                      ))::String
 
   unless oneline $ putStr sol_msg