Il 02/11/2013 17:51, Bob Doolittle ha scritto:
Hi,
I'm setting up Engine for the 2nd time - the first time I answered a configuration question wrong. So I did:
engine-setup engine-cleanup engine-setup
Things worked, until I rebooted the system. I found that postgresql would not startup, and was failing with "could not create shared memory segment: Invalid Argument".
I resolved this issue by creating a file /etc/sysctl.d/10-shmmax.conf, containing the line: kernel.shmmax = 1000000000
(I read somewhere that postgresql recommends setting shmmax to 1/4 of physical memory, and I have 4GB)
1. Is this a known bug? If not, should I file one? If so, how do I do that? :)
Which version are you installing? Can you please attach all 3 logs from above sequence (setup, cleanup, setup)? I think something may have gone wrong on second setup execution while setting shmmax.
2. Is there a better fix than the one I settled on? Does the normal configuration wind up increasing shmmax, or reducing postgresql's limits? What are the default values for this in a normal engine configuration?
No better fix, engine-setup just do something like that, setting shmmax to 35554432.
Thanks, Bob
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
-- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com