Thread: Cannot install postgres 9.2, less than 32 MB of memory
Hi, I never had any problems to install postgres 9.1, now I do with 9.2. This is the enterprise installer for Mac OS X. I triedto install and am getting the dreaded error message regarding shared memory, which is not very helpful because it doesnot seem to actually look at the file it complains about. I edited it, I read the readme. I changed the sizes accordingly,yet it persists in claiming there to be too less memory on an intel mac pro with 18 GB of ram. Please, can someonehelp? Thank you in advance Alex
On 01/19/2013 05:10 AM, Alexander Reichstadt wrote: > Hi, > > I never had any problems to install postgres 9.1, now I do with 9.2. This is the enterprise installer for Mac OS X. I triedto install and am getting the dreaded error message regarding shared memory, which is not very helpful because it doesnot seem to actually look at the file it complains about. I edited it, I read the readme. I changed the sizes accordingly,yet it persists in claiming there to be too less memory on an intel mac pro with 18 GB of ram. Please, can someonehelp? Would it be possible to get some more specific information. 1) The text of the actual error message? 2) What file? 3) What did you edit? 4) What size(s) did you change and how? > > Thank you in advance > Alex > > -- Adrian Klaver adrian.klaver@gmail.com
On Sat, Jan 19, 2013 at 6:40 PM, Alexander Reichstadt <lxr@mac.com> wrote:
Hi,
I never had any problems to install postgres 9.1, now I do with 9.2. This is the enterprise installer for Mac OS X. I tried to install and am getting the dreaded error message regarding shared memory, which is not very helpful because it does not seem to actually look at the file it complains about. I edited it, I read the readme. I changed the sizes accordingly, yet it persists in claiming there to be too less memory on an intel mac pro with 18 GB of ram. Please, can someone help?
Thank you in advance
Alex
Can you try installing again after executing below command as Adminstrator...
$ cat /etc/sysctl.conf | sudo xargs sysctl -w
Also do share the information requested here...
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Regards,
Raghavendra
EnterpriseDB Corporation
Alexander Reichstadt <lxr@mac.com> writes: > I never had any problems to install postgres 9.1, now I do with 9.2. This is the enterprise installer for Mac OS X. I triedto install and am getting the dreaded error message regarding shared memory, which is not very helpful because it doesnot seem to actually look at the file it complains about. I edited it, I read the readme. I changed the sizes accordingly,yet it persists in claiming there to be too less memory on an intel mac pro with 18 GB of ram. Please, can someonehelp? Did you reboot after fixing the config file? I think OS X only absorbs those settings at boot time. Also be sure you've followed the OS-X-specific information in http://www.postgresql.org/docs/9.2/static/kernel-resources.html regards, tom lane
Thanks, impatient me, did not reboot, did now, works! Thank you Am 19.01.2013 um 17:52 schrieb Tom Lane: > Alexander Reichstadt <lxr@mac.com> writes: >> I never had any problems to install postgres 9.1, now I do with 9.2. This is the enterprise installer for Mac OS X. Itried to install and am getting the dreaded error message regarding shared memory, which is not very helpful because itdoes not seem to actually look at the file it complains about. I edited it, I read the readme. I changed the sizes accordingly,yet it persists in claiming there to be too less memory on an intel mac pro with 18 GB of ram. Please, can someonehelp? > > Did you reboot after fixing the config file? I think OS X only absorbs > those settings at boot time. Also be sure you've followed the > OS-X-specific information in > http://www.postgresql.org/docs/9.2/static/kernel-resources.html > > regards, tom lane > > > -- > Sent via pgsql-general mailing list (pgsql-general@postgresql.org) > To make changes to your subscription: > http://www.postgresql.org/mailpref/pgsql-general