StarWind iSCSI SAN
StarWind Native SAN for Hyper-V
 

General Maintenance

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General Maintenance

Postby Steve » Sun Sep 12, 2010 7:09 pm

Doing general maintenance on a HA cluster. What are the correct steps for doing maintenance on a HA cluster? How do you suspend, reboot or shutdown a node (or both nodes in the cluster) without causing a not sync condition? For example on Microsoft patch Tuesday.

I shutdown all access to the cluster before rebooting just to be sure that nothing was being written and still both nodes are saying not sync.
Steve
 
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Re: General Maintenance

Postby Bohdan (staff) » Mon Sep 13, 2010 8:11 am

Node1:
- stop StarWind service
- perform maintenance steps
- start StarWind service
- perform synchronization

then, the same steps for the second node

Node2:
- stop StarWind service
- perform maintenance steps
- start StarWind service
- perform synchronization
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