Icons

• Common icons Icon Description List view. Card view. Add to host. Delete/Destroy. Edit. Export. Import. Bulk.

Icon Description

Expand. Help. More. Refresh. Customize columns. Full screen. Clear. Advanced search. Settings. Restore the VM. Back. Folder. Open the folder. Select all options. Clear selection of all options.

• Cluster status icons Icon Description HA is disabled on the cluster. HA is enabled on the cluster. HA is disabled on the ARM cluster. HA is enabled on the ARM cluster. HA is disabled on the x86 cluster. HA is enabled on the x86 cluster. HA is disabled on the disaster recovery cluster. HA is enabled on the disaster recovery cluster. HA is disabled on the stretched cluster. HA is enabled on the stretched cluster.

• Host status icons Icon Description Cause Solution

(Compute host)

The host is added to the The host can be management platform (Storage N/A connected correctly. successfully, and it is host) running correctly.

(Hyper-co nverged host)

• Check the host's power supply.

• Verify that the • Poor contact of the host is running. host's power supply. • Verify that the (Compute • The host is shut host password is host) down. correct. • Incorrect host • Check the host password. management The host cannot be (Storage • Abnormal host network. connected. host) management • Verify that the network. host's Libvirt • Abnormal Libvirt service is connection between running (Hyper-co the host and correctly. If the nverged management service is host) platform. abnormal, contact the technical support.

Icon Description Cause Solution

(Compute • Disable • An administrator host) maintenance enables mode on the maintenance mode host. on the host. The host is in • Wait for HA data (Storage maintenance mode. • The host enters synchronization host) maintenance mode to finish. The after HA data synchronization synchronization process takes 10 starts. minutes at most. (Hyper-co nverged host) (Compute host)

The host fails to The host does not communicate with cluster Add the host to the (Storage participate in HA. HA when joining cluster cluster again. host) HA.

(Hyper-co nverged host)

• An administrator • Disable enables quarantine quarantine mode The host is in quarantine mode on the host. on the host. mode. (Compute host) • The system disk of • The host the host fails after automatically

Icon Description Cause Solution

the cluster is exits quarantine enabled with mode after the proactive HA. The faulty disk (Storage host automatically restores. host) enters quarantine mode.

(Hyper-co nverged host)

• VM status icons Icon Description Cause Solution The VM is running. The VM is running correctly. N/A An administrator shuts The VM is shut down. Manually start the VM. down the VM. The communication On the VM summary between a VM and the The VM is not in HA page, click the yellow CVM_HA component is state. exclamation mark icon abnormal when the VM is in the VM status field. running tasks.

• The system • DRX has taken effect, automatically and the VM is start the reclaimed. reclaimed VM The VM has an HA error • The host to which the when the VM is attached has an extension HA error. All VMs condition is met. attached to the host • Add the host to

Icon Description Cause Solution

are affected. the cluster again.

• The host to which the • Click for the VM is attached is VM on the VM managed by cluster summary page. HA, but the VM fails to join cluster HA.

• Verify that the VM and its host have performance data. If no • The system does not performance receive performance data is found, The VM is in an data about the VM. contact the unknown state, for technical example, because of the • The data on the support. loss of connectivity. system is outdated. The VM is not • Verify that the attached to its host. VM is attached to its host. If it is not attached to its host, contact the technical support.

• Migrate the VM to another host in the same cluster if all data of the VM is stored on shared The storage or storage storage. The VM has an I/O error. network is abnormal. • Freeze the VM. The VM will resume operation when shared storage recovers.

Icon Description Cause Solution

The VM is in hibernate An administrator puts the Manually start the VM. state. VM to hibernate.