Commit 14b4e045 authored by Klaus Aehlig's avatar Klaus Aehlig
Browse files

Make hbal support the option --ignore-dynu



This will allow to do balancing based only on static information.
In particular, the effect of balancing towards same number of
instances per node that the dynamic usage consideration has
if no usage file is provided, can be turned off, if this is
desired.
Signed-off-by: default avatarKlaus Aehlig <aehlig@google.com>
Reviewed-by: default avatarMichele Tartara <mtartara@google.com>
parent 81b6fa23
......@@ -30,6 +30,7 @@ Algorithm options:
**[ \--no-disk-moves ]**
**[ \--no-instance-moves ]**
**[ -U *util-file* ]**
**[ \--ignore-dynu ]**
**[ \--evac-mode ]**
**[ \--select-instances *inst...* ]**
**[ \--exclude-instances *inst...* ]**
......@@ -316,6 +317,11 @@ The options that can be passed to the program are as follows:
metrics and thus the influence of the dynamic utilisation will be
practically insignificant.
\--ignore-dynu
If given, all dynamic utilisation information will be ignored by
assuming it to be 0. This option will take precedence over any data
passed by the ``-U`` option.
-S *filename*, \--save-cluster=*filename*
If given, the state of the cluster before the balancing is saved to
the given file plus the extension "original"
......
......@@ -91,6 +91,7 @@ options = do
, oSelInst
, oInstMoves
, oDynuFile
, oIgnoreDyn
, oExTags
, oExInst
, oSaveCluster
......
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