Preventing an Object (host) has been deleted error when attempting to reenable Maintenance Mode on a Host that has been kicked out of the pool when exiting the RPU Wizard.
Returning null to prevent making orphened tasks that will be stuck at 0% completion if it is impossible to fulfill.
Signed-off-by: Aaron Robson <aaron.robson@citrix.com>
* CP-28431: Block updates and upgrades from Kolkata onwards if clustering enabled
* CP-28431: Rename files and change from Pool Check to [Host] Check
* CP-28431: Change description message
Signed-off-by: Seren Corbett <seren.corbett@citrix.com>
1) Always pool level selection of hosts, except uploading sup pack file
from disk.
2) Revert homogeneity precheck change recently. It won't happen in new version
update any more.
3) User can never update slaves to a higher version than master, so delete
master_version_not_compatible_problem.
Signed-off-by: Ji Jiang <ji.jiang@citrix.com>
* CP-28286: Support resume from a partially upgraded pool via Update wizard
Signed-off-by: Ji Jiang <ji.jiang@citrix.com>
* CP-28286: Fix comments of the previous commit
Signed-off-by: Ji Jiang <ji.jiang@citrix.com>
Because we couldn't control user's selected combination from
a mixed pool, and the version compatibility precheck exists already,
here just simply skip the precheck and issue a warning.
Signed-off-by: Ji Jiang <ji.jiang@citrix.com>
- The new "server selection" precheck is added for Inverness or greater pools and checks if all the servers in the pool are selected (if update not already applied) when applying an update that has the "enforce-homogeneity" flag set to true
Signed-off-by: Mihaela Stoica <mihaela.stoica@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>
Added a Precheck to the RPU wizard, to check if the hosts in the pool have different CPU feature sets (using the old feature check for pre-Dundee pools) and display an error, offering to shut down all VMs.
Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
- Added three Warning classes (HAEnabledWarning, WLBEnabledWarning, HostNotLiveWarning), used in the Pre-checks page of the Install wizard (also in the Rolling Pool Upgrade wizard) to indicate that a check was skipped and the reason why.
- If HA or WLB is on, we show this as an error in the "HA and WLB status" check and the "VM migration status" checks will be skipped (with a warning displayed) for all the hosts in the pool.
- Similarly, if a host if unreachable, we show this as an error in the "Host liveness status" check and the following checks for that host will be skipped (and warning displayed).
Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
1. Modified RunCheck method in AssertCanBeRecoveredCheck.cs to always take
into account SR passed in ErrorDescription.
2. Format Description in MissingMultipleFCSRsProblem.cs.
Signed-off-by: Adrian Jachacy <Adrian.Jachacy@citrix.com>
