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root / htools / Ganeti / HTools @ 24476fa0

Name Size
  Backend
  Program
CLI.hs 20.2 kB
Cluster.hs 66.9 kB
Container.hs 2.4 kB
ExtLoader.hs 4.6 kB
Graph.hs 7.7 kB
Group.hs 2.6 kB
Instance.hs 10.4 kB
Loader.hs 10.4 kB
Node.hs 24 kB
PeerMap.hs 2.9 kB
Program.hs 2.6 kB
Types.hs 11.7 kB

Latest revisions

# Date Author Comment
55abd2c7 12/19/2012 01:10 pm Iustin Pop

Add a custom CLI module for DataCollectors

Currently, the mon-collector binary uses the HTools/CLI module, which
is OK but mean it links in lots of htools code. By copying that module
to DataCollectors/CLI and removing the unneeded code, we reduce the
number of modules it depends on fro 20 to 12, meaning both a shorter...
2e6ef129 12/19/2012 01:10 pm Iustin Pop

Add a type alias for the personality lists

The signature of the personality definitions is so ugly that, at
least, we should hide it a bit behind a type alias.

Signed-off-by: Iustin Pop <>
Reviewed-by: Michele Tartara <>
559c4a98 12/19/2012 01:10 pm Iustin Pop

Add description to personality definitions

This allows usage information to display nicer help (like in Python).

Signed-off-by: Iustin Pop <>
Reviewed-by: Michele Tartara <>
f127e585 12/14/2012 03:11 pm Guido Trotter

remove duplicate code in Graph.hs

Also update the docstring of a function.

Signed-off-by: Guido Trotter <>
Reviewed-by: Iustin Pop <>
164947cc 12/12/2012 05:54 pm Dato Simó

Jobs.hs: make L.Client the last argument for all functions

Having the Luxi client be the last argument of the functions allows for
easier use with `Exception.bracket L.getClient L.closeClient ...`.

Signed-off-by: Dato Simó <>
Reviewed-by: Iustin Pop <>
369671f4 12/05/2012 09:04 pm Dato Simó

Hbal.hs: move job execution functions to Jobs.hs

Ganeti.Jobs now holds functions that can be used to submit and monitor the
status of jobs. In particular, execJobsWait and waitForJobs are factored
out of Hbal.hs.

Signed-off-by: Dato Simó <>...
42afc235 12/05/2012 09:04 pm Dato Simó

Hbal.hs: use Result (), not Bool, as return value for exec*

Previously, functions in Hbal.hs related to execution of jobsets were
returning only IO Bool, and printing any errors they found directly to
stderr on their own.

I'm going to be moving some of these functions to a library module in...
3b23f238 12/05/2012 09:04 pm Dato Simó

Hbal.hs: rename functions that deal with early termination

In Hbal.hs, it's easy to get lost in the flow of exec* functions
because their names are similar and don't convey their different
purposes (e.g. runJobSet, execJobSet, execWrapper).

This patch renames 'runJobSet' to 'execWithCancel', and 'execWrapper'...
9cd4288e 12/05/2012 09:03 pm Dato Simó

Hbal.hs: fix typo in signal handler names (hangle -> handle)

'hangleSigInt' and 'hangleSigTerm' are renamed to 'handleSigInt' and
'handleSigTerm', respectively.

Signed-off-by: Dato Simó <>
Reviewed-by: Michele Tartara <>
3bdbe4b3 12/05/2012 09:03 pm Dato Simó

Jobs.hs: move OpStatus and JobStatus ADTs to Types.hs

This leaves Ganeti/Jobs.hs and Test/Ganeti/Jobs.hs empty, but they're the
target of a future move of some functions, so we leave them around, and
don't delete them, to avoid unnecessary delete/create diffs....

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