Compaq ProLiant CL1850 Compaq ProLiant CL1850 Software User Guide - Page 47

connect with a bus target. Each bus target is assigned a unique target

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3-16 Compaq ProLiant CL1850 Software User Guide The next tab, Host Ports (Figure 3-11), has the following properties. Figure 3-11. Controller Properties window, Host Ports tab s Failover Mode-Enter the desired failover mode: Performance (active/active) or High Availability (active/passive). High availability is only available with two controllers. If two controllers are present, both must be set to the same failover mode. NOTE: Compaq recommends running in active/active mode only. s Host I/O channel 0-Enter the desired host I/O channel mode, which can be active or passive. s Channel 0 Target ID-The physical address a bus initiator uses to connect with a bus target. Each bus target is assigned a unique target address. You must select an ID between 0 and 15 for a 16-bit module, or between 0 and 7 for an 8-bit module. Make sure the ID you select does not conflict with other IDs. Target IDs are also referred to as the SCSI ID. NOTE: Compaq recommends using the default values for the Channel 0 Target ID. s Bus width-Enter the desired bus width, 8 bit or 16 bit.

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3-16
Compaq ProLiant CL1850 Software User Guide
The next tab, Host Ports (Figure 3-11), has the following properties.
Figure 3-11.
Controller Properties window, Host Ports tab
■
Failover Mode—Enter the desired failover mode: Performance
(active/active) or High Availability (active/passive). High availability is
only available with two controllers. If two controllers are present, both
must be set to the same failover mode.
NOTE:
Compaq recommends running in active/active mode only.
■
Host I/O channel 0—Enter the desired host I/O channel mode, which
can be active or passive.
■
Channel 0 Target ID—The physical address a bus initiator uses to
connect with a bus target. Each bus target is assigned a unique target
address. You must select an ID between 0 and 15 for a 16-bit module, or
between 0 and 7 for an 8-bit module. Make sure the ID you select does
not conflict with other IDs. Target IDs are also referred to as the SCSI
ID.
NOTE:
Compaq recommends using the default values for the Channel 0 Target ID.
■
Bus width—Enter the desired bus width, 8 bit or 16 bit.