Implemented pre-check to check whether there is enough free disk space
before starting updating a pool.
Signed-off-by: Gabor Apati-Nagy <gabor.apati-nagy@citrix.com>
-Added missing parameter to get_required_space plugin call.
-The required space is not shown in the notification when we are unable to tell how much space is required .
Signed-off-by: Gabor Apati-Nagy <gabor.apati-nagy@citrix.com>
- Pool_patch.precheck can fail with the xapi error OUT_OF_SPACE when is trying to copy the patch from master to the slaves. This happens before the patch-precheck checks if enough space is available for installation. Therefore is different from the error we are currently processing, PATCH_PRECHECK_FAILED_OUT_OF_SPACE
- If the precheck fails with OUT_OF_SPACE then we try and retrieve the disk space requirements and report a HostOutOfSpaceProblem.
- Changed the PatchPrecheckCheck to try and find problem from a xapi failure, as well as from the result of the precheck call.
- Also removed ampersand from the the link labels (More Info and Clean up)
Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
-Added HostOutOfSpaceProblem to let the user to clean up disk space when getting PATCH_PRECHECK_FAILED_OUT_OF_SPACE error at precheck stage in the patch install wizard.
-A bit of refactoring of DiskSpaceRequirements class in order to be reused here
Signed-off-by: Gabor Apati-Nagy <gabor.apati-nagy@citrix.com>
- don't update the progress bar when checking disk space (only the description)
- the color used for "in progress" action description (above the progress bar) should be the system default font color, not black
- actions should throw ArgumentNullException, not NullReferenceException
Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
- Before starting the upload to the master hosts, check if there is enough disk space (check only performed for Cream or greater hosts)
- If enough space available the upload starts automatically; otherwise an error is displayed
- If we can free up enough disk space then we offer the option to Clean up. Otherwise we provide the user with the information on required and available space and the user will have to manually free up required space.
- Also Disable the Upload page for oem updates
Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
