I have a temporary switched cluster to enable retiring of an AFF8060. Scenario is as follows:
AFF8060-N1 |__old nodes
AFF8060-N2 |
AFFA300-N3 |__new nodes
AFFA300-N4 |
Cluster management LIF is on e0i on the AFF8060. All data and LIFs except cluster_mgmt have been migrated. When I migrate the cluster_mgmt LIF I can no longer get into the System Manager gui. I took the following steps and had the following outcomes:
- Migrated cluster_mgmt LIF from AFF8060-N1-e0i to AFFA300-N3-e0M
- migration processed without issues
- access to system manager via browser does not work, but I can still SSH into new node cluster_mgmt LIF IP
- Migrated cluster_mgmt LIF from AFF8060-N1-e0i to AFFA300-N3-e0c
- migration processed without issues
- access to system manager does not work, and I cannot SSH into new node cluster_mgmt LIF IP
- Migrated cluster_mgmt LIF back to original home and all functionality is back.
Solutions tried:
- disabled/re-enabled web services
- used sysinternals 'psping' on AFFA300-N3-e0M IP address. Both port 80 & 443 are seen to be open.
- cluster firewall checked and is open (all settings are 0.0.0.0/0).
I have a ticket open with NetApp but thought I would reach out to the community for help too. Does anyone have any suggestions of what might be wrong or a possible solution? Thank you!