Thank you Yves. For HA will be used HP Service Guard solution , with virtual name and IP rellocation.
On second node DB will be started with same IP and virtual hostname.
Which problems we can faced in this scenario? I'm not sure if during high activity user load , for some reason databse will be down on first node and will try to start on another , what will be happend with update requests, with batch jobs (also /sapmnt/SID/global will be relocated and will be no available some time), with all user requests ? I read all notes regarding reconnect , i dont need references to notes ... May be some one already tested scenario like this ? Thank you in any case. My opinion is to restart all dialog servers after database restart , but if rellocation will work correctly also it is one of the way ....
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Re: HA SAP on Oracle
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