Q-Logic FC HBA CLI manual Setting QLogic, Ibm Sun

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4 – Interactive Commands Utilities Menu

„Link Down Timeout specifies the time the driver waits for the link to come up after link down before returning the I/Os. This is analogous to the Port Down Retry Count setting, which is used when the port is down.

The following tables list the parameter settings supported by templates for the specified HBAs.

Table 4-5. Template Supported Parameter Settings for QLA246x/QLE246x

and QLE256x HBAs

Setting	QLogic	HP	IBM	SUN
Execution Throttle	65535	65535	65535	65535
Descending Loop ID	0	0	0	0
Search
Maximum LUNs Per Target	128	128	256	128
Port Down Retry Count	30	16	30	30
Link Down Timeout	30	8	30	30

Table 4-6. Template Supported Parameter Settings for QLA23xx HBAs

(ISP2312)

Setting	QLogic	EMC	HP	HPQ	IBM	SUN
Execution Throttle	16	256	16	16	256	16
Descending Loop	0	1	0	0	0	0
ID Search
Maximum LUNs	128	256	128	128	256	8
Per Target
Port Down Retry	30	45	16	16	30	30
Count
Link Down Timeout	30	45	8	8	30	0

SN0054614-00 F 4-59