From: | Andres Freund <andres(at)2ndquadrant(dot)com> |
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To: | Robert Haas <robertmhaas(at)gmail(dot)com> |
Cc: | "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: dynamic shared memory: wherein I am punished for good intentions |
Date: | 2013-10-10 23:30:04 |
Message-ID: | 20131010233004.GD3924560@alap2.anarazel.de |
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Thread: | |
Lists: | pgsql-hackers |
On 2013-10-10 12:13:20 -0400, Robert Haas wrote:
> and on smew (Debian GNU/Linux 6.0), it
> fails with "Function not implemented", which according to a forum
> post[1] I found probably indicates that /dev/shm doesn't mount a tmpfs
> on that box.
It would be nice to get confirmed what the reason for that is - afaik
debian has mounted /dev/shm for ages. The most likely issue I can see is
an incorrectly setup chroot.
If it's just that I wouldn't be too concerned about it. That's a
scenario that won't happen to many users and relatively easily fixed
Greetings,
Andres Freund
--
Andres Freund http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
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