Updating zones files named via commandline
It is possible to configure the same server to be a caching name server, primary master, and secondary master.
A server can be the Start of Authority (SOA) for one zone, while providing secondary service for another zone. ( 2 ; Serial 604800 ; Refresh 86400 ; Retry 2419200 ; Expire 604800 ) ; Negative Cache TTL IN A 192.168.1.10 ; @ IN NS ns. ( 2 ; Serial 604800 ; Refresh 86400 ; Retry 2419200 ; Expire 604800 ) ; Negative Cache TTL ; @ IN NS ns. client 192.168.1.10#39448: received notify for zone '1.168.192.in-addr.arpa' zone 1.168.192.in-addr.arpa/IN: Transfer started.
It is not intended as a fast or scalable solution for backing up substantial amounts of data.
With large data sizes, even if the backup step takes a reasonable time, restoring the data can be very slow because replaying the SQL statements involves disk I/O for insertion, index creation, and so on.
When it is urgent to restore data quickly, plan and test the performance of this stage in advance.
For large-scale backup and restore, a physical backup is more appropriate, to copy the data files in their original format that can be restored quickly: can retrieve and dump table contents row by row, or it can retrieve the entire content from a table and buffer it in memory before dumping it.
Buffering in memory can be a problem if you are dumping large tables.
Windows XP users can also use the following solution to edit and modify their registry from the command prompt.
By default, Microsoft Windows 95, 98, ME, and 2000 users can import registry files from the command prompt using the Regedit command.