If a host cannot be evacuated because other hosts in the pool are maintenance mode and pending a reboot following an update installation, then include instructions to reboot those hosts and then press Retry.
Also updated the text for the Manual mode, removing the reference to installing other updates and doing a reboot manually at the end, because that won't be always possible, due to the fact that now we put the hosts in maintenance mode before installing the update.
Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
If a host needs to be rebooted after the update application, and the update is not a live patch, then do the host evacuation before applying the update.
Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
or upgrade process (either when cancelling the wizard itself or when exiting
the application). Rephrased confirmation message for clarity.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
* Simplification: use auto-properties.
* Removed unnecessary null check. Converted private methods to linq method chain.
* Removed unused file. Added null check.
* Corrected property names as it was difficult to distinguish between the alert,
the patch and the filepath.
* Removed duplicate lock.
* CA-296490: Rewrote the logic uploading single updates so as to facilitate uploading to multiple pools in parallel.
* Corrections as per code review.
* Account for the case of uploading from disk legacy updates that do not correspond to an update alert.
Removed unfriendly error messages (the failure is written out in the logs anyway).
* Wizard test corrections and some modernising:
- Only call cancel on the last page if the test allows us to.
- Do finish the UpdatesWizard test.
- Finish the RunWizardKeyboardTests using key strokes instead of button clicks.
- Ensure the Cancel/Previous buttons do not have focus when sending an Enter stroke.
- Use optional parameters in the WizardTest constructor and string interpolation.
* Renamed badly named property.
* Improved code cloning VMs by assigning new opaque_refs to cloned VBDs.
Compacted test object provider: use optional parameters instead of method overloads.
* Modifications to prevent multiple update of enabled state and ensure the wizard
buttons are updated last.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
* CA-293813: Patch pools in parallel when installing a single update/patch or supplemental package.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
* Corrections as per code review.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
reverted to the new class UpdateUpgradeWizard which serves as base for the
Patching and the RPU wizards. Pass the list of resolved problems to the
automated updates page and not the actions, so as to prevent premature (i.e.
on creation as opposed to on start) addition to the global list shown on
the Events page.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
is now in one place, namely the PatchingWizard_PrecheckPage.UnwindChangesActions.
The pages following this page use now this list instead of the problems
encountered, so we ensure that the update/upgrade plans do not include the
unwind action if no resolution of problems took place on the prechecks page.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
* Deprecate set but unused Status property in favour of ProgressDescription.
* Deprecate set but unused TitlePlan property.
* Deprecated property Title in favour of ProgressDescription.
* Removed unused plan RebootHostPlanAction.
* Updated event declaration.
* Removed property Visible. The plan is to have the actions log their history as soon as some is available.
* Reworked the logging for the plan actions. The main change is the replacement of
the ProgressDescription with a stack where all the steps of an action are stored,
i.e. the action is responsible for its history, not the worker running it.
* Lock the progress history before accessing it.
* Better handling of error logging and user cancellation.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
- use the plan action's ProgressDescription property to display the steps in RestartHostPlanAction (evacuate host, reboot host, bring babies back);
- the plan action should not be visible if the restart is skipped;
- The change to the DownloadAndUnzipXenServerPatchAction is to ensure that the download progress description is updated on the wizard with the correct description (in automated updates mode, via DownloadPatchPlanAction); DownloadPatchPlanAction is using the ActionChanged event to update its description based on the action's DownloadProgressDescription property, but the ActionChanged event is called when the PercentComplete is updated, so this needs to happen after DownloadProgressDescription has been updated.
Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
- also fixing an error on the patching wizard where a null reference exception is thrown if, when the wizard is cancelled, the host where an update has been uploaded is not connected anymore
Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
PageLoaded override in derived classes, enforce it by wrapping the page specific
code in a new virtual method, which the derived classes can override and PageLoaded
can call after its own logic.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
For this purpose, the evacuate-reboot-bringbabiesback triplet was replaced by a
new RestartHostPlanAction, which allows fallback to toolstack restart if live
patching has succeeded. Also, created new abstract class HostPlanAction to
reduce code duplication.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
prevent them from being serialised alongside the API properties. This will also
be useful for moving the API bindings out of XenModel.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
Also changed ApplyPatchAction and ApplyUpdateAction to install a single update to a single host, so that the appropriate action title can be displayed if an action fails. And replaced 2 hardcoded strings with resource strings.
Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
Using new XAPI functionality in Install Update Wizard required by the new packaging format (ISO updates)
Signed-off-by: Gabor Apati-Nagy <gabor.apati-nagy@citrix.com>
Fixed regression caused by 5555709337.
Supplemental packs can now be installed again in automatic mode.
Signed-off-by: Gabor Apati-Nagy <gabor.apati-nagy@citrix.com>
If we are expecting to live patch, but at the end
hosts.patches_requring_reboot contains the patch, then warn the user that
live patching has failed for the host - and it needs to be rebooted.
Signed-off-by: Callum McIntyre <callumiandavid.mcintyre@citrix.com>
This commit implements the check for LiveUpdate capability of a patch. If
the patch is completely live-updatable, XenCenter will not restart the
host (but will do further checks once it has finished installing the
update - separate ticket)
Signed-off-by: Gabor Apati-Nagy <gabor.apati-nagy@citrix.com>
XenCenter no longer ignores checking if the master host already has the specified patch applied; it now checks before trying to apply it, which means we get no error in the Patching Wizard's Patching Page.
Signed-off-by: Frezzle <frederico.mazzone@citrix.com>
- Added PoolPatchCleanAction which is called for each pool after the patch has been applied on all selected hosts
Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
Fixed code to treat uuids of patches case-insensitive when consuming, but not changing them (eg. to lowercase) to keep compatibility with older XAPIs.
Signed-off-by: Gabor Apati-Nagy <gabor.apati-nagy@citrix.com>
- When the install fails, log the full error description
- Added a specific exception for the supp pack installation failure
- Better action title (depending on the number of servers it applies to)
- Added a "More Info" button on the "Update" page, which displays a message with more information on the supp pack installation failure
Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
UploadSupplementalPackAction:
- use http-put with the default timeout
- throw current exception in RemoveVDI (instead of encapsulating it in a new one)
- add other_config key before uploading to make sure the vdi has this flag set from the beginning of its lifetime
- upload progress bar now shows the total progress per row
Also included a cosmetic rewrite of PatchingWizard_PatchingPage,GetUpdateName function
Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
NewAction to use the Action<ActionBase> delegate instead of EventHandler. Thus
there is no need to fire them with Empty or null EventArgs and on several occasions
we avoid casting objects in the event handlers.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
