Export node spindles
Node spindles (queried live) are exported through the LUXI, RAPI, andiallocator interfaces.
Signed-off-by: Bernardo Dal Seno <bdalseno@google.com>Reviewed-by: Klaus Aehlig <aehlig@google.com>
Fix shadowing of library function
The "reads" field shadows a library function from Prelude. This commitfixes the problem.
Signed-off-by: Michele Tartara <mtartara@google.com>Reviewed-by: Klaus Aehlig <aehlig@google.com>
Add shelltests for diskstats
Check that the behavior of running the diskstats data collector is asexpected.
Add unit tests for the Diskstats parser
Add one test parsing an actual /proc/diskstats file and one QuickChecktest.
Add function for generating arbitrary non-negative numbers
In many tests it is useful to have the possibility to easily generatenon-negative integer numbers.
Factor out and rename testFile function
The testFile function used in the DRBD parser test file can actually beuseful in any case where a parser has to be tested.
This patch moves it to the TestCommon file, and renames it to a more meaningfultestParser....
Fix erroneous docstring
Unit tests for spindles and exclusive storage in htools
Everything should work the same when exclusive storage is active, asspindles are not yet handled as a resource. A new test has been added forthe interactions between spindles and policies.
Signed-off-by: Bernardo Dal Seno <bdalseno@google.com>...
Check real spindles in ipolicies
When exclusive storage is enabled, the spindles in instance disks are usedto check the instance policies (as outlined in design-partitioned.rst).
Add spindles to instance disks in htools
A new data type is introduced for disks to store both size and spindles.When available, spindles are filled with input data. Except for loading andstoring, spindles are ignored.
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