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Re: Forgot to dump old data before re-installing machine [solved]

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When I start the postmaster it seems ok. But there is no process
running.

Then it didn't really start successfully.  (Unless you use the -w
option, "pg_ctl start" just launches the postmaster --- it doesn't
wait around to see what happens.)  You need to look into the log
file to see what the problem was.

Ok, it's a bit confusing for a non-admin-user to enter into the pg-
config to find out what parameters one has to uncomment in order to
get the log working. Succeed after some while, got the postmaster
working:

  827  p2  S      0:00.22 /usr/local/bin/postmaster -D /usr/local/
pgsql/data TERM=xterm-color SHELL=/bin/bash USER=postgres
__CF_USER_TEXT_ENCODING=0x1F6:0:0 P
  829  p2  S      0:00.01 postgres: writer process
  830  p2  S      0:00.00 postgres: stats buffer process
  831  p2  S      0:00.00 postgres: stats collector process


What would you recommend now in order to get the data back? I have
postgis data in the databases too, although this is not too important
for me...

Sounds like you're ready to run pg_dump.

Ok, finally got everything working. I really don't understand a thing about what has happened, since I was running the database since a year on an Intel Mac.... But perhaps the fact that I moved to Leopard now made it happen.

Anyway, installing the old postgres version on an old PPC and then re- importing them into the new Intel-postgres database did the thing.

So, many thanks (!!!!) to everybody (!!!!!) for the valuable inputs, time etc.

Best wishes,

Stef

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