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root / src / Ganeti / HTools / Backend @ c09359ee

Name Size
IAlloc.hs 17.7 kB
Luxi.hs 10.6 kB
Rapi.hs 8.9 kB
Simu.hs 4.1 kB
Text.hs 15 kB

Latest revisions

# Date Author Comment
c09359ee 06/03/2013 04:14 pm Bernardo Dal Seno

Add unit test for text backend + fix bug

Test serialization and deserialization of instances. Fix check of secondary
node.

Signed-off-by: Bernardo Dal Seno <>
Reviewed-by: Klaus Aehlig <>
342a9b3b 05/31/2013 04:36 pm Bernardo Dal Seno

Merge branch 'stable-2.8' into master

  • stable-2.8:
    Document users-setup tool
    Adjusting permissions after confd start
    Ensure the queue socket has the right permissions
    Update IAllocator interface documentation
    Add NEWS entry for hail honoring networks...
908c2f67 05/29/2013 10:52 am Thomas Thrainer

Parse NIC data from allocation request in hail

Add a NIC type and extend the Instance type by a list of NIC's. Parse
the NIC's in allocation requests and store them for now. Later patches
will make use of this field in order to ensure that the requested
instance is only placed in node groups wich are connected to those...
a0be8f1a 05/29/2013 10:52 am Thomas Thrainer

Support group networks in Text backend

The Text backend now parses network UUID (comma separated) and
serializes them in the same form.
The test data is adapted to the new format.

Signed-off-by: Thomas Thrainer <>
Reviewed-by: Guido Trotter <>
c8b199db 05/29/2013 10:52 am Thomas Thrainer

Parse node group networks

Extend the Group by the network ids it is connected to. Adapt
the IAlloc backend such that the networks are parsed correctly.
This also required the adaption of test data.

Signed-off-by: Thomas Thrainer <>
Reviewed-by: Guido Trotter <>
267bc1f4 05/07/2013 06:59 pm Klaus Aehlig

Make Rapi backed set node tags correctly

Since the htools representation of a node now allows adding
the node tags, populate this field correctly in the Rapi
backend.

Signed-off-by: Klaus Aehlig <>
Reviewed-by: Guido Trotter <>
f33c06b8 05/07/2013 06:59 pm Klaus Aehlig

Make LUXI backed set node tags correctly

Since the htools representation of a node now allows adding
the node tags, populate this field correctly in the LUXI
backend.

Signed-off-by: Klaus Aehlig <>
Reviewed-by: Guido Trotter <>
4b542ebc 05/07/2013 06:58 pm Klaus Aehlig

Extend the text format to contain node tags

In order to allow htools to make use of node tags, add them to the
text format. This is done by adding a new column at the end of the
node lines. If this column is missing, the default value (which
is the empty list) is left unchanged, thus yielding the current...
41044e04 04/29/2013 06:53 pm Bernardo Dal Seno

Add multiple min/max specs in instance policy

Now instance policies can contain more than one min/max specs. This is the
main element of the "Constrained instance sizes" section in the
"Partitioned Ganeti" design doc.

This is a big patch, but changing the type of a configuration item requires...
30dd3377 04/22/2013 07:43 pm Klaus Aehlig

Extend the simulation backend to also simulate a master node

In a simulated cluster as created by the simulation backend to
the htools, make the first node of the first node group the master
node. In this way, hools (like hroller) that require a master node...

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