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# Date Author Comment
0ee8fd76 03/22/2009 11:33 pm Iustin Pop

Update all needed node fields on f_mem change

This fixes the setFmem function which didn't compute other related
fields after free memory change. Ideally, this should be abstracted so
that add/remove Pri and similar functions could reuse it instead of
duplicating code.
53f00b20 03/22/2009 12:40 pm Iustin Pop

Fix interaction between down instances and nodes

If an instance is down, it's memory is not reflected in the node used
memory, and thus the node free memory is higher than the actual value.
This patch deducts the memory for such instances from the node free...
f82f1f39 03/22/2009 12:24 pm Iustin Pop

Add a new instance field denoting run status

This patch modifies Rapi, the Cluster.loadData and hscan serialization to load
and save the instance run status. At instance level, we add both a boolean
field denoting the true/false run status, and a string field which holds the...
a1c6212e 03/22/2009 12:07 pm Iustin Pop

Show the x_mem/i_mem in node list

This patch adds checking of cluster data in the binaries and display of
node's x_mem/i_mem in the node list.
5d1baf63 03/22/2009 12:02 pm Iustin Pop

Add functions to check and fix cluster data

This patch adds a checkData function which goes over the node list and computes
the unaccounted memory, returning a list of warning messages (if any) and the
update nodes.
8c5b0a0d 03/22/2009 11:55 am Iustin Pop

Add a new node filed x_mem

Nodes can have some memory unaccounted for, due to (e.g.) hypervisor
overhead, rounding errors in reporting, etc.

It is better if we model this memory explicitly instead of hiding it,
and actually since the n_mem addition it is actually required to do so....
209b3711 03/22/2009 11:52 am Iustin Pop

Split common CLI functionality into a module

This patch moves the common CLI functionality (as much as currently
possible) into a separate module. This means we only have one parseOpts
and that Utils.hs doesn't keep this kind of functions anymore.
6e75a445 03/22/2009 02:18 am Iustin Pop

Remove unused and obsolete function

The Node.str function is very old and is not useful since the node
objects have much more fields today. This patch removes it, and if
needed a full node display can be done via ‘show’.
04be800a 03/22/2009 01:25 am Iustin Pop

Add node memory field to Node objects

This patch adds a new n_mem field to the node objects, and implements
read/save/show support for it. The field is not currently used (except
in the node list) but will be used for checking data consistency and
instance up/down status.
47a8bade 03/22/2009 01:12 am Iustin Pop

Pass actual types to node/instance constructors

This patch changes the parameters passed to the node and instance
constructors from generic Strings (which are then parsed via “read”) to
the actual used types, by converting them earlier in Cluster.loadData.

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