11gR2 San Migration - OCR Disk Group
From: Jeff Thomas <dbmangler_at_gmail.com>
Date: Fri, 6 Apr 2012 10:35:02 -0400
Message-ID: <CAAVEUKHSidWznrp6wcDH5V-=ZFKFfhuX6zBv+MhDjvYyJ-UARA_at_mail.gmail.com>
Running 11.2.0.2.5 RAC on Linux x86. We are migrating to a new SAN. With respect to the OCR diskgroup, which is defined with 3 disks with normal redundancy, I do know how to migrate the OCR/voting files/ASM spfile to a new OCR diskgroup if need be. What I wonder if anyone has migrated the OCR diskgroup by simply adding the new disks and dropping the old ones? Is Oracle smart enough to copy the 3 voting files over to the new disks, so that's there no outage whatsoever when migrating to the new SAN?
Date: Fri, 6 Apr 2012 10:35:02 -0400
Message-ID: <CAAVEUKHSidWznrp6wcDH5V-=ZFKFfhuX6zBv+MhDjvYyJ-UARA_at_mail.gmail.com>
Running 11.2.0.2.5 RAC on Linux x86. We are migrating to a new SAN. With respect to the OCR diskgroup, which is defined with 3 disks with normal redundancy, I do know how to migrate the OCR/voting files/ASM spfile to a new OCR diskgroup if need be. What I wonder if anyone has migrated the OCR diskgroup by simply adding the new disks and dropping the old ones? Is Oracle smart enough to copy the 3 voting files over to the new disks, so that's there no outage whatsoever when migrating to the new SAN?
Best,
Jeff
-- http://www.freelists.org/webpage/oracle-lReceived on Fri Apr 06 2012 - 09:35:02 CDT