mirror of
https://github.com/tahoe-lafs/tahoe-lafs.git
synced 2024-12-20 05:28:04 +00:00
19 lines
891 B
Plaintext
19 lines
891 B
Plaintext
|
|
||
|
|
Tahoe storage servers use a large number of subdirectories to store their
|
||
|
|
shares on local disk. This format is simple and robust, but depends upon the
|
||
|
|
local filesystem to provide fast access to those directories.
|
||
|
|
|
||
|
|
= ext3 =
|
||
|
|
|
||
|
|
For moderate- or large-sized storage servers, you'll want to make sure the
|
||
|
|
"directory index" feature is enabled on your ext3 directories, otherwise
|
||
|
|
share lookup may be very slow. Recent versions of ext3 enable this
|
||
|
|
automatically, but older filesystems may not have it enabled.
|
||
|
|
|
||
|
|
$ sudo tune2fs -l /dev/sda1 |grep feature
|
||
|
|
Filesystem features: has_journal ext_attr resize_inode dir_index filetype needs_recovery sparse_super large_file
|
||
|
|
|
||
|
|
If "dir_index" is present in the "features:" line, then you're all set. If
|
||
|
|
not, you'll need to use tune2fs and e2fsck to enable and build the index. See
|
||
|
|
this page for some hints: http://wiki.dovecot.org/MailboxFormat/Maildir .
|