Quantum Scalar i2000 Guide de l'utilisateur Page 170

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Chapter 4 Configuring Your Library
Managing Connectivity
Scalar i6000 User’s Guide 157
Link down error recovery mode sets the recovery scenario for all
ports when port failure is caused by the port going offline for
more time than the threshold specified in the Link down delay
time text box. The only setting option is Require Intervention.
Li
nk down delay time sets the timeout threshold before link
down status applies. The default value is zero (0) seconds. There
is no maximum value.Require Intervention means that a user
must manually use the Physical Ports tab to bring a failed port
that has recovered back online.
9 Configure the Pr
imary Port. Only ports that are in target mode and
point-to-point connection can participate in host port failover. The
primary port becomes active by default and the alternate port will go
on passive standby until a failover occurs. Use the Select Primary
drop-down list to select from the target ports that are online and
available. You must select a primary port. Current Active indicates
the currently active port.
10 Click Set.
If your configuration has errors, a warning message appears.
Enabling a Target Port
4
Use the Physical Ports tab to manually enable an online target port that
was disabled because of a previous connection error. If the Intervention
column displays “true,” you must manually bring the recovered port back
online using Enable. If the port state is “disabled,” the port's connection is
repaired and it is ready to be re-enabled. If the Configuration tab itself is
disabled, the table on the Physical Ports tab will be empty.
If the target port state is offline, the port's
connection has not been repaired. The error
condition that caused the port to fail still exists.
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