如何使用samba的default_quota？

qkboy

smb.conf里面对于vfs可使用一个default_quota的object，请问有朋友用过吗？

若用过，请说明一下，谢谢！

我是没有理解Howto里面的说明。

Howto的说明：

default_quota
This module allows the default quota values, in the windows explorer GUI, to be stored on a Samba-3 server. The challenge is that linux filesystems only store quotas for users and groups, but no default quotas.

Samba returns NO_LIMIT as the default quotas by default and refuses to update them. With this module you can store the default quotas that are reported to a windows client, in the quota record of a user. By default the root user is taken because quota limits for root are typically not enforced.

This module takes 2 parametric entries in the smb.conf file. The default prefix for each is the “default_quota”. This can be overwrittem when you load the module in the vfs modules parameter like this:

vfs objects = default_quota:myprefix


The parametric entries that may be specified for the default_quotas module are:

myprefix:uid
This parameter takes a integer argument that specifies the uid of the quota record that will be used for storing the default user quotas.

The default value is 0 (for root user). An example of use is:

vfs objects = default_quota
default_quota:        uid = 65534

The above demonstrates the case where the myprefix was omitted, thus the default prefix is the name of the module. When a myprefix parameter is specified the above can be re-written like this:

vfs objects = default_quota:myprefix
myprefix:        uid = 65534


myprefix:uid nolimit
This parameter takes a boolean argument that specifies if the stored default quota values also be reported for the user record, or if the value NO_LIMIT should be reported to the windows client for the user specified by the prefix:uid parameter.

The default value is yes (which means to report NO_LIMIT). An example of use is shown here:

vfs objects = default_quota:myprefix
myprefix:        uid nolimit = no


myprefix:gid
This parameter takes an integer argument, it's just like the prefix>:uid but for group quotas. NOTE: group quotas are not supported from the windows explorer.

The default value is 0 (for root group). An example of use is shown here:

vfs objects = default_quota
default_quota:        gid = 65534


myprefix:gid nolimit
This parameter takes a boolean argument, just like the prefix>:uid nolimit but for group quotas. NOTE: group quotas are not supported from the windows explorer.

The default value is yes (which means to report NO_LIMIT). An example of use is shown here:

vfs objects = default_quota
default_quota:        uid nolimit = no


An example of use of multiple parametric specifications is shown here:

...
vfs objects = default_quota:quotasettings
quotasettings:        uid nolimit = no
quotasettings:        gid = 65534
quotasettings:        gid nolimit = no
...