Default pagesize is FS dependent

This commit is contained in:
Howard Chu 2008-10-15 10:56:28 +00:00
parent 72a9d87fec
commit 56097361d8

View file

@ -119,8 +119,9 @@ See the Berkeley DB reference guide for more details.
Specify the page size to use for a particular database file, in units
of 1024 bytes. The default for the
.B id2entry
file is 16, the default for
all other files is 4. The maximum that BerkeleyDB supports is 64. This
file is 16, the default for all other files depends on the size of the
underlying filesystem's block size (typically 4 or 8).
The maximum that BerkeleyDB supports is 64. This
setting usually should not need to be changed, but if BerkeleyDB's
"db_stat -d" shows a large amount of overflow pages in use in a file,
setting a larger size may increase performance at the expense of