Hp NetStorage 6000 Manual do Utilizador descarregar pdf (Página 61)

Managing Storage

Allowing Access to Data

4-16

The fields must be separated by one or more spaces or tabs. If a specifier

contains space characters (such as a directory name that contains spaces),

then the entire specifier must be enclosed in double quotes.

Whenever a host attempts to mount a volume, the approve file is searched

to determine the appropriate access to grant the host. The file is searched

sequentially from top to bottom. When a match is found to the host pattern

and the volume specifier, then the associated access rights are applied. All

entries in the file after the matched entry are ignored. Therefore, it is

important to order the entries in the file so that the more specific entries are

listed first, and the more general entries are listed last.

Field Restrictions

class

This field specifies the class of object to protect. In all

cases, the object is files.

specifier

This field specifies the resources on the NetStorage 6000

server to protect. For example, /engineering, applies to all

files and directories in the /engineering file system.

host pattern

This field has the name of a host or group of hosts that

have access rights. Host names must be resolvable

through the local /etc/hosts file, the NIS hosts file,

or through DNS. Groups of hosts are specified in the /

etc/hostgrps file. If the host pattern is the name of a

group, then it must be preceded by the @ symbol. The

wildcard character ( * ) may be used to specify all hosts.

Note that the @general group is a pre-defined group

that specifies all hosts.

rights

This field specifies the access limits to apply. The entry

in this field can be:

access=rw Allow read and write access to the resources

access=ro Allow read only access to the resources

access=none Deny all access to the resource

1 2 ... 56 57 58 59 60 61 62 63 64 65 66 ... 191 192

Sem comentários

Hp NetStorage 6000 Manual do Utilizador Página 61