VFoglight

• General support documentation can found on Vizioncore's website: http://www.vizioncore.com/vzone/index.php.
• Note that the local vFoglight server is known as an FMS or local child server, the global server is a Federation Master.

Maintenance and Procedures

Add Regional Servers to Federative

1. Add name and IP of regional server to Federative's host file
2. Add the names of the regional servers to the Federative's config file
   • Open S:\Program Files\vizioncore\vFoglight\config\federation.config
   • Add to <code JndiURLs section, eg "jnp://DTCP-VIRFOGV01.GMI.DTC.REUINT.COM:1099"
   • Restart Foglight services
3. Check status of new connection
   • Log into Federative server
   • Go to Administration, and find the Federation pane
   • Click on "Number of Children" to view the server topology

Software Upgrade

Be aware that during the upgrade, stopping/starting vFoglight service, and database changes/upgrades may take some time. Cancelling the upgrade during any of these steps could corrupt the database.

1. Copy installer to server
2. Restart the server
3. Start the installer, and select the Custom method
4. Change the drive letter for the install path (probably S: - leave rest of path intact)
5. Select Upgrade
6. If the Agent installer pops up, cancel it.
7. Once the upgrade completes...
   • Verify you can login to vFoglight (it can take 5 mins+ for the services to start fully after the upgrade, be patient)
   • If a master/global Federation server, confirm this is still the case. Browse to Dashboards | Administration | Administration, and check the Federation mode is "Master". If not, correct the config in .\Program Files\Vizone\config\foglight.config so that foglight.federation = true , then restart the server and re-verify.
   • Note that the software can report incorrect version numbers, for example after installing v5.2.6.0 the GUI shows v5.2.5 (found at Dashboards | Administration | Administration, Current Statistics pane).

Cartridge Install / Upgrade

If upgrading a cartridge, you must uninstall the current version 1st...

1. Browse to Dashboards | Administration | Administration, and in the Navigation pane click on Cartridges | Inventory
2. Select the relevant cartridge, and use the Uninstall Selected button.

Install the cartridge...

1. Download the cartridge .car file to your local machine
2. Browse to Dashboards | Administration | Administration, and in the Navigation pane click on Cartridges | Inventory
3. Use the Browse button to locate the .car, then click on Install Cartridge
4. Verify that the expected version of cartridge has been installed

Dashboard Creation

This procedure assumes the VM's you want to view via a dashboard are contained within a resource group, in this instance called DTCP-S-NGTXRSP.

1. Locate the resource pool...
   • From the left hand menu, navigate to Dashboards | Virtual | VMware | vmExplorer, then find the resource pool in the Virtual Infrastructure topology.
2. Create Dashboard...
   • From the right hand menu, on the General tab, select Create new dashboard
   • Give the dashboard a sensible name, eg "RSP VM dashboard for NGTx team"
   • Set the Relevant Role(s) to be the intended audience groups
   • Set the Allowed Role(s) to include all groups that should be allowed to see the dashboard (always include Administrators)
   • Enter a description into the Help text box, if required
3. Customise Dashboard...
   • On the General tab select 1 column
   • On Data tab, navigate to Data | Virtual | VMware | Resource Pools
   • Drag and drop the DTCP-S-NGTXRSP (VMWResourcePool) object into the central pane
   • Select the Utilizations: Resource Pool view
   • Add further object views as per complete table below (ie you've already done the 1st)

Object	View
DTCP-S-NGTXRSP (VMWResourcePool)	Utilizations: Resource Pool
DTCP-S-NGTXRSP (VMWResourcePool)	Reportlet: Advanced Alarm History
DTCP-S-NGTXRSP (VMWResourcePool)	Alarm List with Filter (TopologyObject)
Data (VMWResourcePool: DTCP-S-NGTXRSP (VMWResourcePool)/virtualMachines	vmExplorer: VMCPUdetails (used/ready)

Active Directory Integration

Procedure to enable vFoglight to authenticate user logins on AD domain, and to be able to use AD groups. The vFoglight server needs a service account in order to be able to interact with AD domain.

Be aware that there is a bug in the vFoglight interface, every time you edit the Configure Directory Services form you must re-enter the password information

1. Create service account on GMI domain
   • EG for DTCP-VIRFOGV01 create -sVFOGDTCP-VIRFOGV01 using something like
   • dsadd user "cn=-sVFOGDTCP-VIRFOGV01, cn=Users, dc=gmi, dc=dtc, dc=reuint, dc=com" - pwd "password-here" -pwdneverexpires yes -disabled no
2. Log into vFoglight (as foglight/foglight), and navigate to Dashboards | Users & Security | Configure Directory Services
3. Configure AD integration using the table below, leave all other fields as is
4. Kick start AD integration
   • Log out of the vFoglight interface, then log in as a GMI domain user (ie yourself). The login should partially succeed, and you should receive a error message like
   • You logged in as user 123456 and do not have access to the application.
   • If not, check the latest ManagementServer log at .\Program Files\vizioncore\vFoglight\logs\ and attempt to resolve.
5. Log into vFoglight (as foglight/foglight), and navigate to Dashboards | Users & Security | Manage Groups
6. You should see both local (Built-In and Internal) groups, and External (from the AD domain).
7. Give VI Admins login access to vFoglight
   • Highlight the VI Administrators group, and click on Edit Roles button.
   • Add all roles to the group and save.
   • Test by logging out of vFoglight and logging back in as a domain user

Field	Description	Example
Nearest LDAP server	Primary Domain Controller	ldap://dtcp-gmiadsc01.gmi.dtc.reuint.com:389/
Secondary LDAP server URL	Secondary Domain Controller	ldap://dtcp-gmiadsc02.gmi.dtc.reuint.com:389/
Distinguished name of the service account	vFoglight server's Service Account	CN=-sVFOGDTCP-VIRFOGV01,CN=Users,DC=gmi,DC=dtc,DC=reuint,DC=com
Password	vFoglight Service Account password	Password for -sVFOGDTCP-VIRFOGV01
LDAP query prefix	Query prefix for user a/c finding	CN=
LDAP query suffix	Query suffix for user a/c finding, note the leading ,	,DC=gmi,DC=dtc,DC=reuint,DC=com
The scope(s) to search for groups	Where to look for domain user groups	DC=gmi,DC=dtc,DC=reuint,DC=com
The LDAP context for user searching	Where to look for domain users	DC=gmi,DC=dtc,DC=reuint,DC=com

Troubleshooting

vFoglight not updating

Pages are accessible, but not updating (normally animated dials etc are grey/black). Caused by lack of data flow from VC server to the vFoglight server. To resolve, check vFoglight services on the vCenter and potentially reinstall the vFoglight agent on the VC server...

1. On VC, browse to vFoglight server
2. Go to Administration, then Cartridges | Component Download
3. Install the Virtual VMware Agent (accept all default options, Next, Next, Next)
4. Ensure vFoglight services are running on VC

On the Federation vFoglight server, the problem is caused by a lack of data to the source FMS/local vFoglight server, or a problem between that server and the master Federation server.