| From: | Andres Freund <andres(at)2ndquadrant(dot)com> |
|---|---|
| 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 |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| 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
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Jim Nasby | 2013-10-10 23:31:51 | Re: Auto-tuning work_mem and maintenance_work_mem |
| Previous Message | Andres Freund | 2013-10-10 23:11:42 | Re: logical changeset generation v6.2 |