how_to:v5_-_move_to_a_new_pc
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| Both sides previous revisionPrevious revisionNext revision | Previous revisionNext revisionBoth sides next revision | ||
| how_to:v5_-_move_to_a_new_pc [2013/09/18 09:28] – [If you had previously installed VPOP3 on the new computer] paul | how_to:v5_-_move_to_a_new_pc [2018/11/14 10:45] – external edit 127.0.0.1 | ||
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| =====Backup the database===== | =====Backup the database===== | ||
| To backup the database, go to a command prompt on the VPOP3 computer, and go to the VPOP3 directory. Then run | To backup the database, go to a command prompt on the VPOP3 computer, and go to the VPOP3 directory. Then run | ||
| - | pgsql\bin\pg_dump -F c -p 5433 -U vpop3 -f database.dmp | + | pgsql\bin\pg_dump -F c -p 5433 -v -U vpop3 -f database.dmp |
| //Note: the above line (and all subsequent database command lines on this page) assume port 5433 is being used. This will work in the majority of cases, but in certain circumstances, | //Note: the above line (and all subsequent database command lines on this page) assume port 5433 is being used. This will work in the majority of cases, but in certain circumstances, | ||
| Line 46: | Line 46: | ||
| * If you are wanting to install a later version of VPOP3 as well as moving VPOP3, then at this step you would install the later version rather than the original version. | * If you are wanting to install a later version of VPOP3 as well as moving VPOP3, then at this step you would install the later version rather than the original version. | ||
| =====Restore the Database Backup===== | =====Restore the Database Backup===== | ||
| - | On the new PC, open up a command prompt and go to the VPOP3 directory. Then run | + | First, **delete the DBCHANGES.DAT file** from the VPOP3 directory (if it exists). This contains settings changes wanted by the installer, but they will overwrite the restored data, so you do not want them to take effect in this scenario. |
| + | |||
| + | Then, on the new PC, open up a command prompt and go to the VPOP3 directory. Then run | ||
| pgsql\bin\pg_restore -p 5433 -U postgres -C -v -d postgres database.dmp | pgsql\bin\pg_restore -p 5433 -U postgres -C -v -d postgres database.dmp | ||
how_to/v5_-_move_to_a_new_pc.txt · Last modified: 2023/02/08 10:48 by paul
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