Start the Management Domain
You start the management components for the management domain in a specific order to provide the necessary infrastructure, networking, and management services before powering on the components for cloud management.
You start the management components for the management domain first. Then, you start the management components for the VI workload domains and the customer workloads.
Startup Order for the Management Domain
You the virtual infrastructure of the management domain first. Then, you start the components providing identity and access management and life cycle management to the relevant cloud management components.
You start vRealize Log Insight as early as possible to collect log data that helps troubleshooting potential issues. You also start Site Recovery Manager and vSphere Replication as early as possible to protect the management virtual machines if a disaster event occurs.
Startup Order | SDDC Component |
---|---|
1 | Management ESXi hosts and vSAN * |
2 | vCenter Server for the management domain * |
3 | vSphere Cluster Services (vCLS) virtual machines * |
4 | VxRail Manager * |
5 | SDDC Manager * |
6 | NSX Manager nodes for the management domain * |
7 | NSX Edge nodes for the management domain * |
9 | vSphere Replication for the management domain |
10 | Site Recovery Manager for the management domain |
11 | vRealize Suite Lifecycle Manager * |
12 | Clustered Workspace ONE Access * |
* For information on the startup steps, see below.
Verify the Operational State of the Management Domain
After you start up the management domain, verify that the main functionality of the management components is working according to the requirements. See the following documentation:
Starting a Management Domain with Infrastructure Service VMs
If the management domain contains virtual machines that are running infrastructure services like Active Directory, NTP, DNS and DHCP servers, follow the startup order for VMware Cloud Foundation 4.4.
Start the vSphere and vSAN Components for the
Management Domain
You start the ESXi hosts using an out-of-band management interface, such as, ILO or iDRAC
to connect to the hosts and power them on. Then, restarting the vSAN cluster starts
automatically vSphere Cluster Services, vCenter Server and vSAN.
- Power on the first ESXi host in the workload domain.
- Log in to the first ESXi host in the workload domain by using the out-of-band management interface.
- Power on the ESXi host according to the hardware vendor guide.
- Repeat the previous step to start all the remaining ESXi hosts in the workload domain.This operation takes several minutes to complete.vCenter Server is started automatically. Wait until vCenter Server is running and the vSphere Client is available again.
- Log in to the management domain vCenter Server athttps://<vcenter_server_fqdn>/uiasadministrator@vsphere.local.
- Restart the vSAN cluster.
- Right-click the vSAN cluster and select.
- In theRestart Clusterdialog box, clickRestart.ThevSAN Servicespage on theConfiguretab changes to display information about the restart process.
- After the cluster has restarted, check the vSAN health service and resynchronization status, and resolve any outstanding issues.
- Select the cluster and click theMonitortab.
- In the left pane, under, verify that all synchronization tasks are complete.
- In the left pane, navigate toand verify the status of each vSAN health check category.
- If you have added therootuser of the ESXi hosts to the Exception Users list for lockdown mode during shutdown, remove the user from the list on each host.
- Select the host in the inventory and click theConfiguretab.
- In the left pane, select.
- In theLockdown Modepane, click theEditbutton.
- On theException Userspage, from the vertical ellipsis menu in front of therootuser, selectRemove Userand clickOK.
Start the vCenter Server Instance in the Management Domain
The management domain vCenter Server resides on the first ESXi host in the first management cluster. You log in to this ESXi host by using the VMware Host Client and start the vCenter Server virtual machine.
Start any virtual machines that are running infrastructure services like Active Directory, NTP, DNS and DHCP servers in the management domain before you start vCenter Server.
- Log in to the first management ESXi host athttps://as<esxi_host_fqdn_for_management_domain>root.When you shut down the management domain vCenter Server, you migrate its appliance to the first management ESXi host. See Shut Down vSphere and vSAN for the Management Domain.
- In the navigation pane, clickVirtual machines.
- Right-click the management domain vCenter Server, and, from the drop-down menu, select.The startup of the virtual machine and the vSphere services takes some time to complete.
- Log in to the management domain vCenter Server athttps://<vcenter_server_fqdn>/uiasadministrator@vsphere.local.
- In theHosts and clustersinventory, expand the management domain vCenter Server tree and expand the management domain data center.
- Verify the vSAN health and resynchronization status.
- Select the management cluster and click theMonitortab.
- In the left pane, navigate toand verify the status of each vSAN health check category.
- In the left pane, navigate toand verify that all synchronization tasks are complete.
- Start vSphere HA on the management cluster.
- Select the vSAN cluster under the management domain data center and click theConfiguretab.
- In the left pane, selectand click theEditbutton.
- In theEdit Cluster Settingsdialog box, enable vSphere HA and clickOK.
- Set the vSphere DRS automation level of the management cluster to automatic.
- Select the default management cluster and click theConfiguretab.
- In the left pane, selectand clickEdit.
- In theEdit cluster settingsdialog box, click theAutomationtab, and, from the drop-down menu, in theAutomation levelsection, selectFully automated.
- ClickOK.
Start the vSphere Cluster Services
You start the vSphere Cluster Services (vCLS) virtual machines in a VI workload domain to
provide the availability of vSphere DRS and vSphere HA to the workloads running on
the clusters in the workload domain.
- Log in to vCenter Server for the management or VI workload domain athttps://<vcenter_server_fqdn>/uiasadministrator@vsphere.local.
- In theHosts and clustersinventory, expand the tree of the VI workload domain vCenter Server and expand the data center for the VI workload domain.
- Select the cluster on which vCLS must be started.
- Copy the cluster domain IDdomain-c(from the URL of the browser.cluster_domain_id)When you navigate to a cluster in the vSphere Client, the URL is similar to this one:https://<fqdn-of-vCenter-server>/ui/app/cluster;nav=h/urn:vmomi:ClusterComputeResource:domain-c8:eef257af-fa50-455a-af7a-6899324fabe6/summaryYou copy onlydomain-c8.
- In theHost and Clustersinventory, select the vCenter Server instance for the VI workload domain and click theConfiguretab.
- UnderAdvanced Settings, click theEdit Settingsbutton.
- Locate theconfig.vcls.clusters.domain-c(property for the domain cluster ID from start-the-management-domain-VxRail.html#GUID-7319EFCB-7C4D-40CA-A597-42B7F795BC6B_STEP_bdc8d04e-140c-4ee7-a6b4-536577523e7f-en and set it tonumber).enabledtrue.
- ClickSave
- Repeat the procedure on all clusters in the other workload domains.
Start the VxRail Manager Virtual Machine
Start the VxRail Manager virtual
machine by using the vSphere Client.
- Log in to the workload domain vCenter Server athttps://<vcenter_server_fqdn>/uiasadministrator@vsphere.local.
- In theVMs and templatesinventory, expand the workload domain vCenter Server tree and expand the workload domain data center.
- Locate the VxRail Manager virtual machine, right-click it, and select.This operation takes several minutes to complete.
Start the SDDC Manager Virtual Machine
Start the SDDC Manager virtual machine by using the vSphere Client.
- Log in to the management domain vCenter Server athttps://<vcenter_server_fqdn>/uiasadministrator@vsphere.local.
- In theVMs and templatesinventory, expand the management domain vCenter Server tree and expand the management domain data center.
- Expand theManagement VMsfolder.
- Right-click the SDDC Manager virtual machine and click.This operation takes several minutes to complete.
Start the NSX Manager Virtual Machines
You begin powering on the NSX-T Data Center infrastructure in the management domain or in a VI workload domain by starting the three-node NSX Manager cluster by using the vSphere Client.
- Log in to the management domain vCenter Server athttps://<vcenter_server_fqdn>/uiasadministrator@vsphere.local.
- In theVMs and templatesinventory, expand the management domain vCenter Server tree and expand the management domain data center.
- Power on the NSX Manager nodes for the management domain or the VI workload domain.
- Right-click the primary NSX Manager node and select.
- Repeat the steps to power on the remaining NSX Manager nodes.
This operation takes several minutes to complete until the NSX Manager cluster becomes fully operational again and its user interface - accessible. - Log in to NSX Manager for the management domain or VI workload domain athttps://<nsxt_manager_cluster_fqdn>asadmin.
- Verify the system status of NSX Manager cluster.
- On the main navigation bar, clickSystem.
- In the left pane, navigate to.
- On theAppliancespage, verify that the NSX Manager cluster has aStablestatus and all NSX Manager nodes are available.
Start the NSX Edge Nodes
You continue powering on the NSX-T Data Center infrastructure in the management domain or in a VI workload domain by starting the NSX Edge nodes by using the vSphere Client.
- Log in to vCenter Server for the management or VI workload domain athttps://<vcenter_server_fqdn>/uiasadministrator@vsphere.local.
- In theVMs and templatesinventory, expand the tree of workload domain vCenter Server and expand data center for the workload domain.
- Right-click an NSX Edge virtual machine from the edge cluster and select.This operations takes several minutes to complete.
- Repeat these steps to power on the remaining NSX Edge nodes.
Start the vRealize Suite Lifecycle Manager Virtual Machine
Start the vRealize Suite Lifecycle Manager virtual machine in the management domain by using the vSphere Client.
- Log in to the management domain vCenter Server athttps://<vcenter_server_fqdn>/uiasadministrator@vsphere.local.
- In theVMs and templatesinventory, expand the management domain vCenter Server tree and expand the management domain data center.
- Right-click the vRealize Suite Lifecycle Manager virtual machine and select.
Start the Clustered Workspace ONE Access Virtual Machines
You start the three-node Workspace ONE Access cluster by using the vRealize Suite Lifecycle Manager user interface.
- Log in to vRealize Suite Lifecycle Manager athttps://<asvrealiaze_suite_lifecycle_manager_fqdn>vcfadmin@local.
- Power on the Workspace ONE Access cluster and verify its status.
- On theMy servicespage, clickLifecycle operations.
- In the navigation pane, clickEnvironments.
- On theEnvironmentspage, in theglobalenvironmentcard, clickView details.
- In theVMware Identity Managersection, click the horizontal ellipsis icon and selectPower on.
- In thePower on VMware Identity Managerdialog box, clickSubmit.
- On theRequestspage, ensure that the request completes successfully.
- Configure the domain and domain search parameters on the Workspace ONE Access appliances.
- Log in to the first appliances of the Workspace ONE Access cluster by using a Secure Shell (SSH) client assshuser.
- Switch to the super user by running thesucommand.
- Open the/etc/resolv.conffile for editing.vi /etc/resolv.conf
- Add the following entries to the end of the file and save the changes.Domain<domain_name>search<space_separated_list_of_domains_to_search>
- Repeat this step to configure the domain and domain search parameters on the remaining Workspace ONE Access appliances.
- In the vRealize Suite Lifecycle Manager user interface, check the health of the Workspace ONE Access cluster.
- In the navigation pane, clickEnvironments.
- On theEnvironmentspage, in theglobalenvironmentcard, clickView details.
- In theVMware Identity Managersection, click the horizontal ellipsis icon and selectTrigger cluster health.
- In theTrigger health collectiondialog box, clickSubmit.
- On theRequestspage, ensure that the request completes successfully.