Re: Re: Database Encryption

From: Arun Chugh <arun.chugh1610_at_gmail.com>
Date: Thu, 7 Jun 2018 10:51:57 +0530
Message-ID: <CAOyn3GdQ83xCUo+1QUOnQozqYExjJj6rCst-nGWBOnVMz9hBXQ_at_mail.gmail.com>



Local wallet is being used for storing the key.

Regards,
Arun

On Thu, Jun 7, 2018, 10:43 Givens, Steven <sgivens_at_fnni.com> wrote:

> Also are you using an HSM to store the encryption key or local wallet?
> Just curious whether you might be having latency issues with an external
> key store.
>
> ________________________________
>
> From: Arun Chugh <arun.chugh1610_at_gmail.com>
> Date: June 6, 2018 at 11:38:05 PM CDT
> To: tim.evdbt_at_gmail.com <tim.evdbt_at_gmail.com>
> Cc: Oracle Mailing List <oracle-l_at_freelists.org>
> Subject: [External] Re: Database Encryption
>
> We are using TDE for encryption and also getting the wait event "CPU+wait
> for CPU" ... As an evidence we decrypt the database and it behaviour back
> to normal as it was prior to encryption.
>
> On Thu, Jun 7, 2018, 09:31 Tim Gorman <tim.evdbt_at_gmail.com<mailto:
> tim.evdbt_at_gmail.com>> wrote:
> What evidence do you have that TDE has affected performance 40-50%?
>
> Can you prove that there has not been a change in execution plans?
>
>
>
> On 6/6/18 21:51, Arun Chugh wrote:
> All,
>
> We have encrypted almost all the datafiles of the database, post that the
> performance of the database degraded to almost 40-50%
>
> Could anyone suggest what is the other alternative method that we can use
> in order to secure data with bit performance impact.
>
> Regards,
> Arun
>
>

--
http://www.freelists.org/webpage/oracle-l
Received on Thu Jun 07 2018 - 07:21:57 CEST

Original text of this message