Re: Corrupt block found during reading backup piece, file=network, corr_type=3
Date: Wed, 14 Dec 2016 18:27:14 +0100
Message-ID: <b4b92955-b22d-793c-243a-d297b35cbf2c_at_interia.pl>
Hello,
thanks for all the info, unfortunately ZFS appliance is not involved .
It is ASM to ASM transfer via tcp/ip .
Currenty Oracle opts for
Bug patch 22153958
but meantime network provider admited he is using deep packet inspection
and fw dropped 13 packets :) .
I hope they'll turn this off by tomorrow and do some retests .
btw I've tried both methods push and pull http://blog.dbi-services.com/rman-12c-push-and-pull-duplicate-explained/
Regards .
G
> As an interesting case of corruption of backup I may add problem with
> wrongly set MTU on IB interfaces used to communicate with ZFS
> Appliance.
>
> "Wrongly set " I mean correct value regarding to "Oracle Sun Database
> Machine X2-2/X2-8, X3-2/X3-8 and X4-2 Performance Best Practices (Doc
> ID 1274475.1)" but wrong for specific environment
-- http://www.freelists.org/webpage/oracle-lReceived on Wed Dec 14 2016 - 18:27:14 CET