HP StorageWorks 1500 Modular Smart Array installation guide
77
IMPORTANT:
In multipath configurations:
•
Verify that both HBAs in each server have been granted access to the storage.
•
In active/active configurations, manually assign a preferred path (controller ownership) for each
LUN. By default, MSA firmware initially assigns ownership of all LUNs to the controller in slot
one (front-right) of the MSA. Then, based on access patterns and I/O load, the firmware
automatically re-assigns ownership of the LUN between the controllers to balance the load. If
your environment controls load balancing from the host, you must manually assign the preferred
path for each LUN.
Perform these tasks using your chosen configuration utility. Refer to the appropriate user
documentation for instructions.
Go to
Table 15
: ”
Hard drive information
” on page 114 and
Table 16
: ”
Array (LUN) information
” on
page 118 to record information about your storage.
Summary of Contents for AD510A - StorageWorks Modular Smart Array 1500 cs 2U Fibre Channel SAN Attach Controller Shelf Hard Drive
Page 60: ...Installation procedures All deployments 60 ...
Page 66: ...Configuration procedures Windows environments 66 ...
Page 72: ...Configuration procedures Linux environments 72 ...
Page 78: ...Configuration procedures HP UX environments 78 ...
Page 84: ...Configuration procedures OpenVMS environments 84 ...
Page 96: ...Configuration procedures Other environments 96 ...
Page 100: ...Powering off and powering on the MSA 100 ...
Page 106: ...Electrostatic discharge 106 ...
Page 126: ...126 ...
