Skip site navigation (1) Skip section navigation (2)

Re: Warm standby problems: SOLVED

From: "David F(dot) Skoll" <dfs(at)roaringpenguin(dot)com>
To: pgsql-admin(at)postgresql(dot)org
Subject: Re: Warm standby problems: SOLVED
Date: 2010-01-20 16:29:46
Message-ID: 4B572F7A.4060106@roaringpenguin.com (view raw or flat)
Thread:
Lists: pgsql-admin
Ray Stell wrote:
>> The machine had bad RAM; we were getting undetected/uncorrected single-bit
>> errors creeping through!  

> who's the machine/memory vendor?

I don't know exactly; it's a colocated machine that we don't own.
dmidecode (trimmed down) says:

System Information
        Manufacturer: Supermicro
        Product Name: C2SBM-Q
        Version: 0123456789

[...]
Memory Device
        Error Information Handle: No Error
        Size: 2048 MB
        Form Factor: DIMM
        Bank Locator: DIMM 2
        Type: DDR2
        Type Detail: Synchronous
        Speed: 800 MHz (1.2 ns)
        Manufacturer: Kingston
        Serial Number: 0DCC6845

But that's the good memory... I don't know what the bad memory was.

Regards,

David.

In response to

pgsql-admin by date

Next:From: Kevin KempterDate: 2010-01-20 17:00:43
Subject: last insert/update for a table
Previous:From: Ray StellDate: 2010-01-20 16:18:22
Subject: Re: Warm standby problems: SOLVED

Privacy Policy | About PostgreSQL
Copyright © 1996-2014 The PostgreSQL Global Development Group