11-03-2015 07:11 AM
Good day to all, Sirs,
I know I'm asking about an old product
Anyway, we need to move the cluster from a subnet to a new one: have you got any suggestions?
Kind regards
alessandro vailati
Solved! Go to Solution.
11-03-2015 08:13 PM
Hello Alessandro,
I assume this is moving a set of ESA's from one subnet to another subnet.
The clustering feature will not be impacted on this (or should not be)
IP interface configuration is machine specific so it will not impact other systems.
Regards,
Matthew
11-03-2015 08:13 PM
Hello Alessandro,
I assume this is moving a set of ESA's from one subnet to another subnet.
The clustering feature will not be impacted on this (or should not be)
IP interface configuration is machine specific so it will not impact other systems.
Regards,
Matthew
11-17-2015 02:57 AM
Hi Mathew,
only another question if I can...
I would like to move the cluster communication to the Outgoing interface
It looks like that the default is communication to the Incoming interface
I EDIT the configuration and it looks ok
Anyway it looks I have to commit changes not to revert to the previous config... :-(
In clusterconfig section I can't use COMMIT command
If I escape from this section, I loose my configuration update
11-17-2015 03:14 PM
Hello Alessandro,
When you do your cluster configuration to swap the interface for usage, do not escape or ctrl+c etc, this means you're going to discard the changes.
To change it would be:
(Machine c370.lab)> clusterconfig
This command is restricted to "cluster" mode. Would you like to switch to "cluster" mode? [Y]>
Cluster Test_cluster
Choose the operation you want to perform:
- ADDGROUP - Add a cluster group.
- SETGROUP - Set the group that machines are a member of.
- RENAMEGROUP - Rename a cluster group.
- DELETEGROUP - Remove a cluster group.
- REMOVEMACHINE - Remove a machine from the cluster.
- SETNAME - Set the cluster name.
- LIST - List the machines in the cluster.
- CONNSTATUS - Show the status of connections between machines in the cluster.
- COMMUNICATION - Configure how machines communicate within the cluster.
- DISCONNECT - Temporarily detach machines from the cluster.
- RECONNECT - Restore connections with machines that were previously detached.
- PREPJOIN - Prepare the addition of a new machine over CCS.
[]> communication
Should all machines in the cluster communicate with each other by hostname or by IP address?
1. Communicate by IP address.
2. Communicate by hostname.
[1]>
All machines in the cluster will communicate with each other by IP address.
Group Main_Group:
1. Machine c370.lab: using IP address 10.10.10.120 port 2222
Choose the operation you want to perform:
- EDIT - Change the IP and port for a machine.
[]> edit
Enter the number of the machine you wish to edit.
[]> 1
What IP address should other machines use to communicate with Machine c370.lab?
1. 10.10.10.120 port 22 (SSH on interface Management)
2. 10.10.10.120 port 2222 (Cluster Communication Service on interface Management)
3. 110.10.10.120 port 22 (SSH on interface Outbound)
4. 192.168.20.222 port 22 (SSH on interface vlan)
5. Enter an IP address manually
[2]> 3
Group Main_Group:
1. Machine c370.lab: using IP address 10.10.10.120 port 22
Choose the operation you want to perform:
- EDIT - Change the IP and port for a machine.
[]> PRESS ENTER HERE.
Cluster Test_cluster
Choose the operation you want to perform:
- ADDGROUP - Add a cluster group.
- SETGROUP - Set the group that machines are a member of.
- RENAMEGROUP - Rename a cluster group.
- DELETEGROUP - Remove a cluster group.
- REMOVEMACHINE - Remove a machine from the cluster.
- SETNAME - Set the cluster name.
- LIST - List the machines in the cluster.
- CONNSTATUS - Show the status of connections between machines in the cluster.
- COMMUNICATION - Configure how machines communicate within the cluster.
- DISCONNECT - Temporarily detach machines from the cluster.
- RECONNECT - Restore connections with machines that were previously detached.
- PREPJOIN - Prepare the addition of a new machine over CCS.
[]> PRESS ENTER HERE.
(Cluster Test_cluster)> commit
Regards,
Matthew
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