| From: | Adrian Klaver <adrian(dot)klaver(at)aklaver(dot)com> |
|---|---|
| To: | Christophe Pettus <xof(at)thebuild(dot)com>, Eden Aharoni <edena(at)legitsecurity(dot)com> |
| Cc: | "pgsql-general(at)lists(dot)postgresql(dot)org" <pgsql-general(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: [EXTERNAL] RDS IO Read time |
| Date: | 2025-03-31 18:33:59 |
| Message-ID: | e41ed341-91e1-49ae-b305-f43612ac9422@aklaver.com |
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| Thread: | |
| Lists: | pgsql-general |
On 3/31/25 11:23 AM, Christophe Pettus wrote:
>
>
>> On Mar 31, 2025, at 10:54, Eden Aharoni <edena(at)legitsecurity(dot)com> wrote:
>>
>> So you believe it's strictly an EBS issue?
You are asking about disk I/O, that is the purview of the OS and
hardware. In your case both are created and managed by AWS, only they
know what is going on behind the scenes.
>
> Well, PostgreSQL certainly can read faster than 34MB/s off of disk. With the data you've given, I can't really say if it's purely an EBS issue.
>
--
Adrian Klaver
adrian(dot)klaver(at)aklaver(dot)com
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