X-Git-Url: https://code.grnet.gr/git/ganeti-local/blobdiff_plain/f3baf5ef16be742f432e5eb0336d5865c76f647c..a8038349538bf2e08289d6709c096b476d1b63df:/htools/Ganeti/HTools/Cluster.hs

diff --git a/htools/Ganeti/HTools/Cluster.hs b/htools/Ganeti/HTools/Cluster.hs
index 821cd47..82d4757 100644
--- a/htools/Ganeti/HTools/Cluster.hs
+++ b/htools/Ganeti/HTools/Cluster.hs
@@ -81,14 +81,15 @@ import Data.Maybe (fromJust, isNothing)
 import Data.Ord (comparing)
 import Text.Printf (printf)
 
+import Ganeti.BasicTypes
 import qualified Ganeti.HTools.Container as Container
 import qualified Ganeti.HTools.Instance as Instance
 import qualified Ganeti.HTools.Node as Node
 import qualified Ganeti.HTools.Group as Group
 import Ganeti.HTools.Types
-import Ganeti.HTools.Utils
 import Ganeti.Compat
 import qualified Ganeti.OpCodes as OpCodes
+import Ganeti.Utils
 
 -- * Types
 
@@ -488,7 +489,7 @@ allocateOnSingle nl inst new_pdx =
     Instance.instMatchesPolicy inst (Node.iPolicy p)
     new_p <- Node.addPri p inst
     let new_nl = Container.add new_pdx new_p nl
-        new_score = compCV nl
+        new_score = compCV new_nl
     return (new_nl, new_inst, [new_p], new_score)
 
 -- | Tries to allocate an instance on a given pair of nodes.
@@ -516,8 +517,8 @@ checkSingleStep ini_tbl target cur_tbl move =
   let Table ini_nl ini_il _ ini_plc = ini_tbl
       tmp_resu = applyMove ini_nl target move
   in case tmp_resu of
-       OpFail _ -> cur_tbl
-       OpGood (upd_nl, new_inst, pri_idx, sec_idx) ->
+       Bad _ -> cur_tbl
+       Ok (upd_nl, new_inst, pri_idx, sec_idx) ->
          let tgt_idx = Instance.idx target
              upd_cvar = compCV upd_nl
              upd_il = Container.add tgt_idx new_inst ini_il
@@ -664,9 +665,9 @@ bestAllocElement a@(Just (_, _, _, ascore)) b@(Just (_, _, _, bscore)) =
 -- | Update current Allocation solution and failure stats with new
 -- elements.
 concatAllocs :: AllocSolution -> OpResult Node.AllocElement -> AllocSolution
-concatAllocs as (OpFail reason) = as { asFailures = reason : asFailures as }
+concatAllocs as (Bad reason) = as { asFailures = reason : asFailures as }
 
-concatAllocs as (OpGood ns) =
+concatAllocs as (Ok ns) =
   let -- Choose the old or new solution, based on the cluster score
     cntok = asAllocs as
     osols = asSolution as
@@ -1038,10 +1039,10 @@ evacOneNodeInner :: Node.List         -- ^ Cluster node list
                  -> EvacInnerState    -- ^ New best solution
 evacOneNodeInner nl inst gdx op_fn accu ndx =
   case applyMove nl inst (op_fn ndx) of
-    OpFail fm -> let fail_msg = "Node " ++ Container.nameOf nl ndx ++
-                                " failed: " ++ show fm
-                 in either (const $ Left fail_msg) (const accu) accu
-    OpGood (nl', inst', _, _) ->
+    Bad fm -> let fail_msg = "Node " ++ Container.nameOf nl ndx ++
+                             " failed: " ++ show fm
+              in either (const $ Left fail_msg) (const accu) accu
+    Ok (nl', inst', _, _) ->
       let nodes = Container.elems nl'
           -- The fromJust below is ugly (it can fail nastily), but
           -- at this point we should have any internal mismatches,