11g Release 1
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Little things worth knowing: auto-DOP or hint-which one takes precedence?
This is just another short post about one of the little things worth knowing. Assume you are…
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WARNING: FAILED to load library: /opt/oracle/extapi/64/asm/orcl/1/libasm.so
This post is long overdue, and it’s as much a reminder to myself as it is…
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A more user friendly multipath.conf
Update The below described changes to the device uid, gid and mode have been deprecated with…
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ASM normal redundancy and failure groups spanning SANs
Julian Dyke has started an interesting thread on the Oak Table mailing list after the latest…
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11.1 GC agent refuses to start
This is a follow-up post from my previous tale of how not to move networks for…
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Patch 10270073 – 11.1.0.1.2 Patch Set Update for Oracle Management Service
Today is patch day – on my current site we are having quite a few problems…
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Adding storage dynamically to ASM on Linux
Note: This discussion is potentially relevant only to OEL 5.x and RHEL 5.x- I haven’t been…
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Huge Pages and Linux-Real World example
A common situation for many DBAs: all over sudden you are tasked to look at a…
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Archivelog retention policy changes in RMAN 11g
UPDATE 221103: Oracle 11.2 is effectively out of support, this article is now archived and should…