Re: Corrupt block found during reading backup piece, file=network, corr_type=3

From: GG <>
Date: Wed, 14 Dec 2016 18:27:14 +0100
Message-ID: <>

  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

Regards .

> 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

Received on Wed Dec 14 2016 - 18:27:14 CET

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