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QA: Convert instances to objects
Up until now instances were stored as a dictionary. The keys werehardcoded in a lot of places and entries modified directly.
This patch introduces a new class for instances in QA named“_QaInstance”. It still supports accessing details via dictionary...
qa_config: Simplify IsTemplateSupported
The same code can be written in a single expression. The earlier patchnamed “Refactor storage of runtime exclusive storage flag in QA”provided the unit test.
Signed-off-by: Michael Hanselmann <hansmi@google.com>...
Refactor storage of runtime exclusive storage flag in QA
This is a follow-up for “qa_config: Remove exclusive storage flag fromconfig”. Instead of storing the flag in a module-level variable it isnow stored within the new QA configuration class and unit tests are...
Refactor QA configuration code
Ever since its introduction (sometime before commit cec9845 in September2007), the QA configuration was stored in a dictionary at module-levelin “qa/qa_config.py”. The configuration was loaded, verified andevaluated using module-level functions. Since then the configuration has...
qa_config: Remove exclusive storage flag from config
Commit 6a0f22e added the ability to track the status of the cluster-wideflag for exclusive storage. It did so in a way which modifies thein-memory configuration dictionary. This patch changes the code to use a...
qa_config: Remove useless "options" variable
It is only used in one place and not necessary.
Signed-off-by: Michael Hanselmann <hansmi@google.com>Reviewed-by: Iustin Pop <iustin@google.com>
QA: Refactored launching of the various instance tests
The code launching instance tests for "plain" and "drbd" templates has beenunified. In this way it's easier to add more templates, and to re-use the sametests with different configurations.
Signed-off-by: Bernardo Dal Seno <bdalseno@google.com>...
QA: Added functions to allocate/free N nodes at once
These make possible to simplify the logic of tests requiring morenodes. Used in the following patches.
Signed-off-by: Bernardo Dal Seno <bdalseno@google.com>Reviewed-by: Michael Hanselmann <hansmi@google.com>
QA: Added exclusive_storage to qa_config
QA configuration now tracks the state of the exclusive_storage flag atcluster level. This will be used to selectively enable tests according tothe configuration.
Also, it's now possible to specify the initial value of the...
QA: Added disk template to config
The disk templates used by the instances are tracked in the QAconfiguration. This will be used to selectively enable tests according tothe configuration.
QA: Better initialization of a global dictionary
The global 'cfg' variable is initialized to an empty dictionary, so thereis no more need to disable some pylint checks.
Fix warnings/errors with newer pylint
To help developing Ganeti on newer distributions, let's try to fixpylint warnings/errors. I'm using pylint from current Debian wheezy:pylint 0.25.1, astng 0.23.1, common 0.58.0, and we have 3 things thatneeds fixing....
QA: Verify hypervisors, make available through functions
Some parts of QA should only be run with certain hypervisors (e.g.testing instance HV parameters). To make that happen we always definethe cluster's hypervisors and provide a function to get the default...
QA: Add configuration options for static MAC address
In some QA environments static MAC addresses must be used.
QA: Infrastructure for hook script to check instance status
This script can be used to check if an instance is running or stopped atvarious points during a QA run. Environment variables are used to passthe most essential information.
QA: Enable use of OR conditions in test checks
Until now “TestRunIf” and “TestEnabled” could only handle AND. With thispatch a new class named “Either” is added to “qa_config” and allows OR.The name “Either” was chosen instead of “Or” as the latter is very close...
QA: Add default setting for tests
Commit 1010ec70b1 enabled all tests by default. In some scenarios wherethe configuration is static one may not want newly added tests to berun.
DeprecationWarning fixes for pylint
In version 0.21, pylint unified all the disable-* (and enable-*)directives to disable (resp. enable). This leads to a lot ofDeprecationWarning being emitted even if one uses the recommendedversion of pylint (0.21.1, as stated in devnotes.rst)....
Most boring patch ever
s/'/"/ in (hopefully) the right places.
Signed-off-by: Iustin Pop <iustin@google.com>Reviewed-by: Michael Hanselmann <hansmi@google.com>
Run pylint over QA code too
Right now, the QA code is not covered by pylint, and this shows atleast one low-impact bug.
This patch does the necessary changes to make QA pylint-clean, and thechanges the makefile to run pylint for it.
Notable changes:...
Further cleanups on QA
This is more of an RFC. The patch attempts to address two issues:
- running conditional tests is ugly right now- we don't know what tests we skipped
By using the new RunTestIf, we solve both. But a significant number oftest decisions are more complex than just “is test enabled”, so those...
QA: Enable all tests by default
This patch enables all tests by default, unless when they'reexplicitely disabled in the config file. This will make surenewly added tests are run even when an old configuration fileis used.
A comment is also added qa-sample.json....
qa_config: Use ganeti.serializer for loading config
Signed-off-by: Michael Hanselmann <hansmi@google.com>Reviewed-by: Guido Trotter <ultrotter@google.com>
Update QA scripts to new cluster parameters
There are still issues, especially with "gnt-instance modify" andresetting values. However, this is a start.
Reviewed-by: ultrotter
QA: Convert configuration from YAML to JSON
We no longer use YAML in Ganeti at all. This patch converts the QAconfiguration from YAML to JSON. JSON doesn't support comments andI had to use a hack with fields starting with '#'.
Remove the option to create md/drbd7 instances
This patch removes the options that allow to create local_raid1 orremote_raid1 instances. It also modifies the documentation and removesthese disk templates from burnin and from qa.
Reviewed-by: imsnah
Code style updates for QA code.
Reviewed-by: iustinp
Abort if tests for disk templates remote_raid1 and drbd are enabled.
Test “gnt-node evacuate” and “gnt-node failover” in QA.
Reviewed-by: schreiberal
Split QA script into different modules.