Sun Microsystems 6900 Series Benutzerhandbuch
69
C H A P T E R
7
Troubleshooting Virtualization
Engine Devices
Engine Devices
This chapter describes how to troubleshoot the virtualization engine component of a
Sun StorEdge 6900 series system.
Sun StorEdge 6900 series system.
This chapter contains the following sections:
■
■
■
■
“Virtualization Engine Event Grid” on page 95
Virtualization Engine Description
The virtualization engine supports the multipathing functionality of the Sun
StorEdge T3+ array. Each virtualization engine has physical access to all underlying
Sun StorEdge T3+ arrays and controls access to half of the Sun StorEdge T3+ arrays.
The virtualization engine has the ability to assume control of all arrays in the event
of component failure. The configuration is maintained between virtualization engine
pairs through redundant T Port connections by way of a pair of Sun StorEdge
network FC switch-8 or switch-16 switches.
StorEdge T3+ array. Each virtualization engine has physical access to all underlying
Sun StorEdge T3+ arrays and controls access to half of the Sun StorEdge T3+ arrays.
The virtualization engine has the ability to assume control of all arrays in the event
of component failure. The configuration is maintained between virtualization engine
pairs through redundant T Port connections by way of a pair of Sun StorEdge
network FC switch-8 or switch-16 switches.