UpgradeSafetyCheckKind Enum

Definition

Namespace:

System.Fabric

Assembly:

System.Fabric.dll

Package:

Microsoft.ServiceFabric v9.1.1833

Enumerates the UpgradeSafetyCheck that is being performed for a node during upgrade.

public enum UpgradeSafetyCheckKind

type UpgradeSafetyCheckKind = 

Public Enum UpgradeSafetyCheckKind

Inheritance

Enum

UpgradeSafetyCheckKind

Fields

Name	Value	Description
Invalid	0	Indicates that the upgrade safety check kind is invalid. This value is not used.
EnsureSeedNodeQuorum	1	Indicates that if we bring down the node then this will result in global seed node quorum loss.
EnsurePartitionQuorum	2	Indicates that there is some partition for which if we bring down the replica on the node, it will result in quorum loss for that partition.
WaitForPrimaryPlacement	3	Indicates that there is some replica on the node that was moved out of this node due to upgrade. Service Fabric is now waiting for the primary to be moved back to this node.
WaitForPrimarySwap	4	Indicates that Service Fabric is waiting for a primary replica to be moved out of the node before starting upgrade on that node.
WaitForReconfiguration	5	Indicates that there is some replica on the node that is involved in a reconfiguration. Service Fabric is waiting for the reconfiguration to be complete before staring upgrade on that node.
WaitForInbuildReplica	6	Indicates that there is either a replica on the node that is going through copy, or there is a primary replica on the node that is copying data to some other replica. In both cases, bringing down the replica on the node due to upgrade will abort the copy.
EnsureAvailability	7	Indicates that there is either a stateless service partition on the node having exactly one instance, or there is a primary replica on the node for which the partition is quorum loss. In both cases, bringing down the replicas due to upgrade will result in loss of availability.
WaitForResourceAvailability	8	Indicates that there is still not enough capacity for resource governed metrics to proceed with the upgrade. This can happen in case a service package is increasing resource consumption. Service Fabric is making actions to ensure that the node has enough capacity.