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ae22560ce8
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>
145 lines
5.1 KiB
C#
145 lines
5.1 KiB
C#
/* Copyright (c) Citrix Systems, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms,
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* with or without modification, are permitted provided
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* that the following conditions are met:
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*
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* * Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the
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* following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the
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* following disclaimer in the documentation and/or other
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* materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
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* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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using System;
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using XenAdmin.Diagnostics.Checks;
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using XenAPI;
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using XenAdmin.Actions;
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using System.Collections.Generic;
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using XenAdmin.Actions.VMActions;
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using XenAdmin.Commands;
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using System.Linq;
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namespace XenAdmin.Diagnostics.Problems.PoolProblem
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{
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class CPUIncompatibilityProblem : PoolProblem
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{
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private Dictionary<VM, XenRef<Host>> vmsOnHosts = new Dictionary<VM, XenRef<Host>>();
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public CPUIncompatibilityProblem(Check check, Pool pool)
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: base(check, pool)
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{
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foreach (var vm in pool.Connection.Cache.VMs.Where(vm => vm.is_a_real_vm() && vm.power_state != vm_power_state.Halted))
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{
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vmsOnHosts.Add(vm, vm.resident_on);
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}
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}
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protected override AsyncAction CreateAction(out bool cancelled)
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{
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cancelled = false;
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var actions = new List<AsyncAction>();
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foreach (var vm in vmsOnHosts.Keys)
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{
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if (vm.power_state == vm_power_state.Halted)
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continue;
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if (vm.allowed_operations.Contains(vm_operations.clean_shutdown))
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actions.Add(new VMCleanShutdown(vm));
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else
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actions.Add(new VMHardShutdown(vm));
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}
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if (actions.Count > 0)
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return new MultipleAction(Pool.Connection, Messages.ACTION_VMS_SHUTTING_DOWN_TITLE,
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Messages.ACTION_VMS_SHUTTING_DOWN_TITLE, Messages.ACTION_SHUT_DOWN, actions, true, false, true);
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return null;
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}
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public override AsyncAction UnwindChanges()
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{
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var actions = new List<AsyncAction>();
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foreach (var vmOnHost in vmsOnHosts)
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{
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var vm = vmOnHost.Key;
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// check if the vm is still in the cache and is halted
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if (vm.Connection.Resolve(new XenRef<VM>(vm.opaque_ref)) == null || vm.power_state != vm_power_state.Halted)
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continue;
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var startOn = vm.Connection.Resolve(vmOnHost.Value);
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if (startOn != null)
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actions.Add(new VMStartOnAction(vm, startOn, VMOperationCommand.WarningDialogHAInvalidConfig, VMOperationCommand.StartDiagnosisForm));
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else
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actions.Add(new VMStartAction(vm, VMOperationCommand.WarningDialogHAInvalidConfig, VMOperationCommand.StartDiagnosisForm));
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}
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if (actions.Count > 0)
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return new MultipleAction(Pool.Connection, Messages.ACTION_VMS_STARTING_ON_TITLE,
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Messages.ACTION_VMS_STARTING_ON_TITLE, Messages.ACTION_VM_STARTED, actions, true, false, true);
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return null;
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}
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public override string Description
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{
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get
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{
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return String.Format(Messages.UPGRADEWIZARD_PROBLEM_INCOMPATIBLE_CPUS, Pool);
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}
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}
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public override string HelpMessage
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{
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get
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{
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return Messages.UPGRADEWIZARD_PROBLEM_INCOMPATIBLE_CPUS_HELPMESSAGE;
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}
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}
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}
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class CPUCIncompatibilityWarning : Warning
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{
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private readonly Pool pool;
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private readonly Host host;
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public CPUCIncompatibilityWarning(Check check, Pool pool, Host host)
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: base(check)
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{
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this.pool = pool;
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this.host = host;
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}
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public override string Title
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{
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get { return Check.Description; }
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}
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public override string Description
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{
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get
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{
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return string.Format(Messages.UPGRADEWIZARD_WARNING_INCOMPATIBLE_CPUS, host, pool);
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}
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}
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}
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}
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