[GENERAL] control file errors

2012-11-09 Thread Boris Epstein
Hello there, Once in awhile, as I am trying to run various versions of the Postgres DB engine I get a message on startup indicating that my control file is not up to snuff. Last time it happened with Postgres 9.1 on OpenIndiana 11. So my questions are as follows: 1) Why does that generally happe

Re: [GENERAL] Postgres 8.4 on OpenIndiana would not shutdown

2012-10-26 Thread Boris Epstein
On Fri, Oct 26, 2012 at 12:46 PM, Tom Lane wrote: > Boris Epstein writes: > > The Postgres 8.4 would simply not shutdown for me. Don't know why: > > > Here's a snippet of /var/postgres/8.4/data_64/server.log seemingly > > corresponding to these shutdown attempt

[GENERAL] Postgres 8.4 on OpenIndiana would not shutdown

2012-10-26 Thread Boris Epstein
Hello listmates, When I run the following: postgres@zeus:~$ export PGDATA=/var/postgres/8.4/data_64/ postgres@zeus:~$ /usr/postgres/8.4/bin/amd64/pg_ctl stop waiting for server to shut down... failed pg_ctl: server does not shut down p

[GENERAL] migrating/spliting Postgres data directory on OpenIndiana

2012-10-25 Thread Boris Epstein
Hello listmates, I am trying to move the data directory for this PG installation. So one question would be, how do I do that? What's the accepted practice? And if I want to split the storage - i.e., put databases into different directories - can I do that? At this point I tried to just move the