On 17.11.2016 08:44, Johannes Lochmann wrote:
Hi Robert, maybe different disk io systems? SSD vs. rotating rust? RAID vs. single spinning disk?
thanks, very similar hardware.. chaching left as configured by ubuntu.
Different disk caching behavior? Different command lines? fsync turned off on the fast box, maybe (please don't...)?
but if this is the case, should this not be reflected in the config files found in /etc/postgresql/9.5/main/*?
robert
HTH Johannes Lochmann -----Ursprüngliche Nachricht----- Von: pgsql-admin-owner@xxxxxxxxxxxxxx [mailto:pgsql-admin-owner@xxxxxxxxxxxxxx] Im Auftrag von robert rottermann Gesendet: Thursday, 17 November, 2016 8:19 AM An: pgsql-admin@xxxxxxxxxxxxxx Betreff: restoring dum fast on one machine much slower on others Hi there, I run several Ubuntu boxes (at home, office, laptop ..) at on box restoring a dump from a live server takes some 10 sec, on all other it takes minutes. Just now I run Ubuntu 16.04 on all boxes, but this behaviour was the same with older versions. I did compare all files in /etc/postgresql/9.5/main/* They show no differences. What could be the reason for this behaviour. As I use this several times a day, I much prefer that faster load :) thanks for your help robert -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin
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