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| author | Bryan Newbold <bnewbold@archive.org> | 2021-04-09 13:07:49 -0700 |
|---|---|---|
| committer | Bryan Newbold <bnewbold@archive.org> | 2021-04-09 13:07:49 -0700 |
| commit | 7f2a4c6fac70817cd28ac4f8853988995e7ec58d (patch) | |
| tree | 1bee5c792164adbbfc77b48a4583513dd30452ad /sql/README.md | |
| parent | aa1b437a629701db62a968a38b9d9764e7f912c2 (diff) | |
| download | sandcrawler-7f2a4c6fac70817cd28ac4f8853988995e7ec58d.tar.gz sandcrawler-7f2a4c6fac70817cd28ac4f8853988995e7ec58d.zip | |
sql: notes on sql restore
Diffstat (limited to 'sql/README.md')
| -rw-r--r-- | sql/README.md | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sql/README.md b/sql/README.md index e34feec..1d53d6d 100644 --- a/sql/README.md +++ b/sql/README.md @@ -149,3 +149,12 @@ Run a dump in compressed, postgres custom format: As of 2021-04-07, this process runs for about 4 hours and the compressed snapshot is 88 GBytes (compared with 551.34G database disk consumption). + +To restore a dump (which will delete local database content, if any): + + sudo su postgres + createuser --no-login web_anon + createuser -s sandcrawler + time pg_restore --jobs=4 --verbose --clean --if-exists --create --exit-on-error -d postgres sandcrawler_full_dbdump_2021-04-08.003952.pgdump + +Took about 2.5 hours. |