Modify a switch or ATTO bridge IP address for health monitoring
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- Install a fabric-attached MetroCluster
- Install a MetroCluster IP configuration
- Install a stretch MetroCluster configuration
- Transition from MetroCluster FC to MetroCluster IP
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After modifying the IP addresses of MetroCluster FC back-end switches and ATTO bridges, you must replace the old health monitoring IP addresses with the new values.
Modify a switch IP address
Replace the old health monitoring IP address of a MetroCluster FC back-end switch.
Refer to the switch vendor's documentation for your switch model to change the IP address on the switch before changing the health monitoring IP address.
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Run the
::> storage switch show
command and in the output, note the switches that are reporting errors. -
Remove the switch entries with old IP addresses:
::> storage switch remove -name switch_name
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Add the switches with new IP addresses:
::> storage switch add -name switch_name -address new_IP_address -managed-by in-band
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Verify the new IP addresses and confirm that there are no errors:
::> storage switch show
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If required, refresh the entries:
::> set advanced
::*> storage switch refresh
::*> set admin
Modify an ATTO bridge IP address
Replace the old health monitoring IP address of an ATTO bridge.
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Run the
::> storage bridge show
command and in the output, note the ATTO bridges that are reporting errors. -
Remove the ATTO bridge entries with old IP addresses:
::> storage bridge remove -name ATTO_bridge_name
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Add the ATTO bridges with new IP addresses:
::> storage bridge add -name ATTO_bridge_name -address new_IP_address -managed-by in-band
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Verify the new IP addresses and confirm that there are no errors:
::> storage bridge show
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If required, refresh the entries:
::> set advanced
::*> storage bridge refresh
::*> set admin