Dell Brocade 6505 Web Tools Administrator's Guide v7.1.0 - Page 75

Initiating a CP failover, Event monitoring

Page 75 highlights

Event monitoring 3 If the HA Status field displays HA enabled, Heartbeat Up, HA State not in sync, continue with step 3. 3. Click Synchronize Services. The Warning dialog box displays. 4. Click Yes and wait for the CPs to complete a synchronization of services, so that a nondisruptive failover is ready. 5. Click Refresh to update the HA Status field. When the HA Status field displays HA enabled, Heartbeat Up, HA State synchronized, a failover can be initiated without disrupting frame traffic on the fabric. Initiating a CP failover A nondisruptive failover might take about 30 seconds to complete. During the failover, all of the Web Tools windows and all associated child-windows are invalidated. You must close all Web Tools windows and open Web Tools again. To initiate a nondisruptive failover, perform the following steps. 1. Open the High Availability window as described in "Launching the High Availability window" on page 45. 2. Verify that the HA Status field displays HA enabled, Heartbeat Up, HA State synchronized or HA enabled, Heartbeat Up, HA State not in sync. 3. Click Initiate Failover. The Warning dialog box displays. 4. Click Yes to initiate a nondisruptive failover. 5. When prompted, close the Web Tools Switch Explorer window and all associated windows, and re-open Web Tools. Event monitoring Web Tools displays fabric-wide and switch-wide events. Event information includes sortable fields for the following: • Switch name • Message number • Time stamp • Indication of whether the event is from a logical switch or a chassis • The number of successive events of the same kind • Severity level • Unique message identifier (in the form moduleID-messageType) • Detailed error message for root cause analysis There are eight message severity levels: • Emergency Web Tools Administrator's Guide 47 53-1002756-01

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Web Tools Administrator’s Guide
47
53-1002756-01
Event monitoring
3
If the
HA Status
field displays
HA enabled, Heartbeat Up, HA State not in sync
, continue with
step 3.
3.
Click
Synchronize Services
.
The
Warning
dialog box displays.
4.
Click
Yes
and wait for the CPs to complete a synchronization of services, so that a
nondisruptive failover is ready.
5.
Click
Refresh
to update the
HA Status
field.
When the
HA Status
field displays
HA enabled, Heartbeat Up, HA State synchronized
, a failover
can be initiated without disrupting frame traffic on the fabric.
Initiating a CP failover
A nondisruptive failover might take about 30 seconds to complete. During the failover, all of the
Web Tools windows and all associated child-windows are invalidated. You must close all Web Tools
windows and open Web Tools again.
To initiate a nondisruptive failover, perform the following steps.
1.
Open the
High Availability
window as described in
“Launching the High Availability window”
on
page 45.
2.
Verify that the
HA Status
field displays
HA enabled, Heartbeat Up, HA State synchronized
or
HA
enabled, Heartbeat Up, HA State not in sync
.
3.
Click
Initiate Failover
.
The
Warning
dialog box displays.
4.
Click
Yes
to initiate a nondisruptive failover.
5.
When prompted, close the Web Tools
Switch Explorer
window and all associated windows, and
re-open Web Tools.
Event monitoring
Web Tools displays fabric-wide and switch-wide events. Event information includes sortable fields
for the following:
Switch name
Message number
Time stamp
Indication of whether the event is from a logical switch or a chassis
The number of successive events of the same kind
Severity level
Unique message identifier (in the form
moduleID
-
messageType
)
Detailed error message for root cause analysis
There are eight message severity levels:
Emergency