Global settings for HDS Lightning

Global settings apply across an HDS Lightning disk controller system.

Table 1 lists the global settings for HDS Lightning.

Table 1. HDS Lightning global settings supported by the SAN Volume Controller
Option	Lightning default setting	SAN Volume Controller required setting
Spare disk recover	Interleave	Interleave
Disk copy place	Medium	Medium
Copy operation	Correction copy and dynamic sparing	Correction copy and dynamic sparing
Read configuration data mode	Selected	Selected
PS off timer	Not selected	Not selected