Notifications
Table 101 on
page 155 lists the key notifications issued by the
Server Manager
entities.Class | Event | Description |
|---|---|---|
CloudController | AMQPTopicSubscriptionBroken | The subscription is broken due to
one of the following:
The event condition is IsSubscriptionBroken. |
CloudControllerAPIServiceBroken | All tenants and KVM hypervisors are not reachable via the NOVA API service for status update. The event condition is IsServiceUnreachable. | |
Unreachable | The host is unresponsive. The event condition is IsHostingAgentUnresponsive. | |
Hypervisor | HostShutdown | The
host where the KVM hypervisor resides is shut down. |
HostDown | The host
where the KVM hypervisor resides is down. | |
Down | Indicates when a KVM hypervisor
is down and the down hypervisor is generating locally diagnosed impact symptoms and a cluster symptom. | |
VirtualMachine | PoweredOff | Indicates that the virtual machine power is turned off. The PoweredOff event
is also generated when a virtual machine is suspended from a OpenStack host. |
VMDeleted | Indicates that the virtual machine has been deleted from the host that it is associated within the current topology. | |
VMAdded | Indicates that the virtual machine has been added to its current host. | |
VMMigrated | Indicates when a virtual machine has been moved from one hypervisor to another hypervisor. This event is generated for both VM migration and live VM migration
scenarios. | |
LogicalVolume | NotNormal | Indicates that the volume is not in a normal state due to the following reasons:
|
VirtualInterface | AdministrativelyDown | Indicates that the virtual interface is disabled by administrator. |
Down | Indicates that the virtual interface is operationally down and is
impacting virtual machine. | |
InterfaceUnreachable | Indicates that the virtual
interface is unreachable. | |
VNICLostConnection | Indicates that the virtual
interface has lost the connection to interface. | |
vRouter | NotResponsive | Indicates that the vRouter is down or administratively disabled. |
Down | Indicates that the vRouter is operationally down. | |
Disabled | Indicates that the vRouter is administratively disabled. | |
OpenvSwitch | VSwitchLostConnection | Indicates that the virtual switch has lost the connection to interface. |
Tenant | Impacted | Indicates that one or more components of this tenant, such as VM, logical volume, and so on, have failed. |
MightBeImpacted | Indicates that one or more components of this tenant, such as VM, logical volume, and so on, have failed. |