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root / htools / Ganeti / HTools / Program @ 5f828ce4

Name Size
Hail.hs 2.2 kB
Hbal.hs 14.9 kB
Hscan.hs 4.8 kB
Hspace.hs 16.5 kB

Latest revisions

# Date Author Comment
5f828ce4 10/26/2011 05:35 pm Agata Murawska

Generalize the generation of ADT from raw types

Signed-off-by: Agata Murawska <>
Reviewed-by: Iustin Pop <>
e86f7f65 10/14/2011 01:37 pm Iustin Pop

Further cleanup in hspace

This moves the checking of results from the allocation functions to a
separate function, so that we have less code duplication. It also does
a bit of simplification in the printing functions.

Signed-off-by: Iustin Pop <>...
5296ee23 10/14/2011 01:37 pm Iustin Pop

A bit of cleanup in hspace

The node offline/mcpu is identical to hbal's setNodesStatus, so let's
move that to CLI.hs and reuse it in hspace (also, rename it and drop
one 's').

Also, the check for the number of nodes is obsolete, as we compute
that from the disk template....
e19ee6e4 10/11/2011 11:25 am Iustin Pop

Remove the oneline output option in hbal

This was, AFAIK, never used, and complicates the output code enough
that it's better to remove it.

Signed-off-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>
5dad2589 10/11/2011 11:24 am Iustin Pop

Rework/split hbal's main function

This is just moving code around. A subsequent patch will do a bit more
cleanup and changing the output.

Signed-off-by: Iustin Pop <>
Reviewed-by: Agata Murawska <>
2c9336a4 10/03/2011 12:17 pm Iustin Pop

Rename some helper functions for consistency

This changes the names for some helper functions so that future
patches are touching less unrelated code. The change replaces
shortened prefixes with the full type name.

Signed-off-by: Iustin Pop <>...
b8a2c0ab 09/29/2011 10:16 am Iustin Pop

Add an allocation limit to hspace

This is very useful for testing/benchmarking.

Signed-off-by: Iustin Pop <>
Reviewed-by: Agata Murawska <>
1b0a6356 07/21/2011 02:51 pm Iustin Pop

htools: a few more hlint fixes

Tested only on GHC 7.x, will test on 6.1x too before commit.

Signed-off-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>
179c0828 07/21/2011 02:50 pm Iustin Pop

htools: further docstring fixes

This adds parameter documentation for Cluster.iMoveToJob (I think it
was not clear if the new or old node list is needed) and fixes other
docstring style issues.

After this patch, all modules except for CLI.hs (which has many...
375969eb 07/21/2011 02:49 pm Iustin Pop

htools: add human-readable output to hspace

Currently, hspace can only output a machine-readable format that
(while detailed) is hard to parse quickly by people. This patch adds
(and enables by default) a human-readable output that shows the most
important metrics in a simple format....

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