Brocade Communications Systems Network Advisor 12.3.0, User Manual

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Brocade Network Advisor SAN User Manual 291
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Status widgets
7
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Fibre Channel Fabrics — The number of managed fabrics.
•
SAN Switches — The number of managed SAN switches.
•
SAN Physical Switches — The number of discovered physical SAN switches.
•
Hosts — The number of managed hosts.
•
Time Scope — The time scope.
VM Alarms widget
NOTE
Enabling the VM Alarms widget requires discovery of vCenters.
The VM Alarms widget displays the vCenter alarms for the specified fabric and time range in a
table.
The VM Alarms widget includes the following data:
•
Severity icon/widget title — The worst severity of the data shown next to the widget title.
•
VM — Virtual Machine name.
•
Host — Host name.
•
Total — Number of alarms triggered by the following violations: VM disk aborts, VM disk resets,
VM disk usage (kbps), and VM total disk latency (ms).
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Latency — Number of latency violations.
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Usage — Number of usage violations.
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Aborts — Number of abort violations.
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Resets — Number of reset violations.
Customizing the VM Alarms widget
You can customize the VM Alarms widget to display data for a specific fabric and duration.
•
To display data for a specific fabric or group, refer to “Creating a customized network scope” on
page 275.
•
To display data for a specific duration, refer to “Customizing the time scope” on page 278.
Accessing additional data from the VM Alarms widget
•
Right-click a row in the widget to access the shortcut menu available for the associated device.
For more information about shortcut menus, refer to
“SAN shortcut menus” on page 1422.
•
Double-click a row in the widget to navigate to the VM Troubleshooting - VM_Name
( Host_Name ) dialog box (where VM_Name ( Host_Name ) is the name of the virtual machine
and associated host). For more information, refer to “Host Management” on page 569.