| From: | Yoon <ylee(at)peragrin(dot)com> |
|---|---|
| To: | pgsql-hackers(at)postgresql(dot)org |
| Subject: | Rebuilding DB from broken hardrive. |
| Date: | 2006-08-02 23:02:38 |
| Message-ID: | 1154559758.10723.4.camel@localhost.localdomain |
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| Thread: | |
| Lists: | pgsql-general pgsql-hackers |
I was trying postgres for about a year and the hard drive died.
Using some block copy and other tools I was able to retrieve some data
however it's missing directory names.
Eventually, I was able to connect to my db. However, when I make a
query. It comes back with following messages.
WARNING: 4 attrdef record(s) missing <dbname>
ERROR: could not open relation 1663/17230/17235: No such file.
When I'm looking at my lost+found folder and
recreating /var/lib/data/global and /var/lib/data/base/1.
It would be nice to know how each directories are related to each other
or at least a pointer to where I should look.
Thanks,
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