Re: Filesystem blocksize for archive logs on AIX
From: <dbvision_at_iinet.net.au>
Date: Wed, 30 Oct 2013 11:47:37 +0800
Message-Id: <2a1a0f25ef4fa07e7240a160b6b76107efde7755_at_webmail.iinet.net.au>
I was on 5.3 until last year. Now it's all on 7.1. All db filesystems have inline logging. System ones (/tmp, /usr, etcetc) are on a shared lvg. Never had a problem, with or without safe shutdown.
----- Original Message -----
From: rjoralist3_at_society.servebeer.com To:
Cc:
Sent:Tue, 29 Oct 2013 08:18:21 -0500 (CDT) Subject:Re: Filesystem blocksize for archive logs on AIX
Date: Wed, 30 Oct 2013 11:47:37 +0800
Message-Id: <2a1a0f25ef4fa07e7240a160b6b76107efde7755_at_webmail.iinet.net.au>
I was on 5.3 until last year. Now it's all on 7.1. All db filesystems have inline logging. System ones (/tmp, /usr, etcetc) are on a shared lvg. Never had a problem, with or without safe shutdown.
----- Original Message -----
From: rjoralist3_at_society.servebeer.com To:
Cc:
Sent:Tue, 29 Oct 2013 08:18:21 -0500 (CDT) Subject:Re: Filesystem blocksize for archive logs on AIX
Well shucks. I've been fighting JFS2 corruption every reboot, even if
it
they are very sporadic (annually?). Scared the [insert colorful term
here]
out of me the first time it happened. It's just like EXT3 on Linux,
requiring an fsck to fix. Hopefully that's limited to AIX 5.3 or
perhaps
split logging on the FS -- I plan on using internal logging on the
new 7.1
box.
Looks like I'm set to do some time trials with duplexed redos vs. solos! :)
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Received on Wed Oct 30 2013 - 04:47:37 CET