Search Postgresql Archives

Re: Tracking disk writes? (again)

To: "Erik Jones" <erik@xxxxxxxxxx>
Subject: Re: Tracking disk writes? (again)
From: "Harald Armin Massa" <haraldarminmassa@xxxxxxxxx>
Date: Mon, 12 Mar 2007 17:46:07 +0100
Cc: pgsql-general@xxxxxxxxxxxxxx
Dkim-signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=DoOSityQVCxdAwSg3zmaHbgC5LA1oygYf02A9GNr4v9kzhVvebXHrBHUvYYeU84t3kqKY7qSof3xAWUhXqjrxvIXsC8hCv2KPe6b6jeVMt+muiBsa59XBWnodSiDTxrh4YPxc2Y1ap/GgCCBWykbHAhaJXx0D5c6Vme5PPcTa2g=
In-reply-to: <DCFB3565-AB8E-4311-B3E7-269D2179EBC1@xxxxxxxxxx>
References: <D628DFD6-817C-4EFC-8391-CFE828DDCE3B@xxxxxxxxxx> <7be3f35d0703120922j4016f5daib5e3d123577382f9@xxxxxxxxxxxxxx> <DCFB3565-AB8E-4311-B3E7-269D2179EBC1@xxxxxxxxxx>

Erik,

for solaris I think dtrace can be of help:

http://www.opensolaris.org/os/community/dtrace/

PostgreSQL 8.2 introduced dtrace-ability.

References:
- Tracking disk writes? (again)
  - From: Erik Jones
- Re: Tracking disk writes? (again)
  - From: Harald Armin Massa
- Re: Tracking disk writes? (again)
  - From: Erik Jones