Re: small smgrcreate cleanup patch - Mailing list pgsql-hackers

From Robert Haas
Subject Re: small smgrcreate cleanup patch
Date
Msg-id AANLkTi=FH5uR=1d4tG-MgrMpwu7=FV370AtcWPNA8bXr@mail.gmail.com
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In response to Re: small smgrcreate cleanup patch  (Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>)
Responses Re: small smgrcreate cleanup patch
List pgsql-hackers
On Fri, Aug 20, 2010 at 9:51 AM, Heikki Linnakangas
<heikki.linnakangas@enterprisedb.com> wrote:
> On 20/08/10 16:30, Robert Haas wrote:
>>
>> I really like the idea of trying to use network-based storage in some
>> way.  Gigabit Ethernet is a big I/O channel.
>
> NFS?

I don't particularly trust NFS to be either reliable or performant for
database use.  Do you?  And what if you want additional functionality,
like sharding or mirroring?  ISTM that something built around a custom
protocol that mimics exactly what we need from the smgr layer would be
a lot easier to set up and a lot easier to be confident in.

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise Postgres Company


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