Performance of vacuumlo

From: Andreas Joseph Krogh <andreas(at)visena(dot)com>
To: "pgsql-performance(at)postgresql(dot)org" <pgsql-performance(at)postgresql(dot)org>
Subject: Performance of vacuumlo
Date: 2015-04-15 01:46:34
Message-ID: VisenaEmail.4.d57421803d3cda2d.14cbabdcef9@tc7-visena
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Hi all.   I have a pg_largeobject of ~300GB size and when I run "vacuumlo -n
<dbname>", I get:   Would remove 82172 large objects from database "<dbname>".  
So I'm running without "-n" to do the actual work, but it seems to take
forever. The disks are 8 SAS 10K HDD drives in RAID5.   Any hints on how long
this is supposed to take?   Thanks.   -- Andreas Joseph Krogh CTO / Partner -
Visena AS Mobile: +47 909 56 963 andreas(at)visena(dot)com <mailto:andreas(at)visena(dot)com>
www.visena.com <https://www.visena.com> <https://www.visena.com>

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