Re: [HACKERS] pg_ugprade use of --check and --link

2013-06-07 Thread Bruce Momjian
On Thu, Jun 6, 2013 at 10:24:30AM -0400, Alvaro Herrera wrote: > Bruce Momjian wrote: > > In a private bug report, I have realized that if you are eventually > > going to be using link mode with pg_upgrade, and you run --check mode, > > you should use --link with --check to check that both cluster

Re: [HACKERS] pg_ugprade use of --check and --link

2013-06-06 Thread Alvaro Herrera
Bruce Momjian wrote: > In a private bug report, I have realized that if you are eventually > going to be using link mode with pg_upgrade, and you run --check mode, > you should use --link with --check to check that both clusters are on > the same file system. Would it make sense to run the filesys

[HACKERS] pg_ugprade use of --check and --link

2013-06-06 Thread Bruce Momjian
In a private bug report, I have realized that if you are eventually going to be using link mode with pg_upgrade, and you run --check mode, you should use --link with --check to check that both clusters are on the same file system. I have documented this with the attached, applied patch, and backpa