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# Date Author Comment
88df1fa9 08/08/2011 12:29 pm Iustin Pop

Revert deprecation of evacuate mode in hail

As discussed offline, the new node-change mode could be used for
evacuation, but it's not directly useful as it returns a list of
opcodes; therefore, we need to partially revert commits fbe5fcf and
5b53ca7 that removed it (and multi-evacuate, which remains removed)....
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 <>
4938fa30 07/20/2011 05:44 pm Guido Trotter

Do proper name lookup for the -O option

hspace and hbal treat -O differently, and use aliases for short names
(although hbal succeeds in that, and hspace doesn't). Uniform this with
a name lookup, using the same functions we used for instance
selection/exclusion....
fbe5fcf6 07/19/2011 05:12 pm Iustin Pop

htools: remove ialloc/relocate and multi-evacuate

Since the new node-evacuate mode does both their work and also
supports better multi-group clusters (including handling split
instances).

Signed-off-by: Iustin Pop <>
Reviewed-by: Guido Trotter <>
57f07ff2 07/15/2011 04:12 pm Iustin Pop

htools: add ChangeGroup to IAllocator types/loader

This patch updates the types and functions in IAllocator.hs and
Loader.hs to the new design changes (elimination of multi-relocate
mode and replacement with change-group).

It also removes an extra re-export of EvacMode from Loader.hs....
424ec11d 07/13/2011 05:09 pm Guido Trotter

htools: lookup instance names in select/exclude

Currently we just match the passed name with fqdns. With this change we
do a proper search for either the fqdn or the initial name component, as
in Ganeti itself.

Signed-off-by: Guido Trotter <>...
efe98965 07/13/2011 04:52 pm Guido Trotter

htools: infrastructure for looking up names

Signed-off-by: Guido Trotter <>
Reviewed-by: Iustin Pop <>
1fe412bb 07/13/2011 01:02 pm Iustin Pop

htools: introduce new data type for node-evac

The evac-mode goes into the Types.hs module since it needs to be
available to Cluster.hs too.

Signed-off-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>
525bfb36 07/13/2011 01:01 pm Iustin Pop

htools: docstring fixes and improvements

No code changes (except one definition being moved around in QC.hs)
are contained in this patch.

Signed-off-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>
fcd731d9 06/17/2011 11:41 am Guido Trotter

Check that the selected instances are known

Signed-off-by: Guido Trotter <>
Reviewed-by: Iustin Pop <>
c6ccc073 06/17/2011 11:38 am Guido Trotter

Loader.updateMovable: evaluate selected instances

This also adds docstrings for the function arguments and renames exinst
to exinsts, which is how it is called in other functions, since it's a
list.

Signed-off-by: Guido Trotter <>
Reviewed-by: Iustin Pop <>
2d1708e0 06/17/2011 11:38 am Guido Trotter

Add instance selection list to Loader.mergeData

Signed-off-by: Guido Trotter <>
Reviewed-by: Iustin Pop <>
2c3273e7 06/01/2011 05:29 pm Iustin Pop

hail: add new data types for the multi-reloc mode

Signed-off-by: Iustin Pop <>
Reviewed-by: Guido Trotter <>
2a8e2dc9 03/23/2011 06:35 pm Iustin Pop

Fix some lint warnings in htools code

hlint gives more suggestions, but some make the code (IMHO) harder to
read.

Signed-off-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>
dc384cf0 03/17/2011 06:04 pm Iustin Pop

Merge remote branch 'htools/master'

  • htools/master: (605 commits)
    Update NEWS file for version 0.3.1
    Update copyright years in the man pages
    Remove obsolete env vars from the manpages
    Fix dist archive generation
    luxi backend: show attribute names in errors...