From 55da339e9a14c5a7e26fc14477595b5d40c4beac Mon Sep 17 00:00:00 2001
From: Iustin Pop <iustin@google.com>
Date: Tue, 4 Jan 2011 10:32:45 +0100
Subject: [PATCH] Node: add and export a 'used disk' function
This is similar to iMem.
Signed-off-by: Iustin Pop <iustin@google.com>
Reviewed-by: Balazs Lecz <leczb@google.com>
---
Ganeti/HTools/Node.hs | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Ganeti/HTools/Node.hs b/Ganeti/HTools/Node.hs
index f355ed547..03849235d 100644
--- a/Ganeti/HTools/Node.hs
+++ b/Ganeti/HTools/Node.hs
@@ -57,6 +57,7 @@ module Ganeti.HTools.Node
, availMem
, availCpu
, iMem
+ , iDsk
, conflictingPrimaries
-- * Formatting
, defaultFields
@@ -435,6 +436,10 @@ availDisk t =
then 0
else _f - _l
+-- | Computes the amount of used disk on a given node
+iDsk :: Node -> Int
+iDsk t = truncate (tDsk t) - fDsk t
+
-- | Computes the amount of available memory on a given node
availMem :: Node -> Int
availMem t =
--
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