1AMSAMBA(8) System Administration Commands AMSAMBA(8)
2
6 amsamba - Amanda Application to interface with smbclient
7
9 Amsamba is an Amanda Application API script. It should not be run by
10 users directly. It uses smbclient to backup and restore data.
11 The device name in the disklist must have the form
13 ´//CIFSHOST/SHARE/SUBDIR´ where CIFSHOST is the CIFS host containing
14 the data to be backed up, SHARE is the share to connect, and subdir is
15 the subdirectory to backup. ´/subdir´ can be ommited, in which case the
16 complete share is archived.
17 Unlike most applications, amsamba backs up and restores data located on
19 a different system from that where amsamba itself runs. The host
20 containing the data is the CIFS host. In practice, amsamba is usually
21 run on the same system as the Amanda server, with a DLE like
22 localhost "//CIFSHOST/SHARENAME" amsamba-dumptype
24 Include or exclude can be used, but not both. The path for ´exclude
26 list´ or ´include list´ must be absolute path on the CIFS host. The
27 estimate calculates the complete size of the share, without regard for
28 include or exclude directives. It will be larger than the actual dump
29 if you use include or exclude. Using ´estimate server´ in the dumptype
30 could give better estimate.
31
33 This section lists the properties that control amsamba´s functionality.
34 See amanda-applications(7) for information on application properties
35 and how they are configured.
36 SMBCLIENT-PATH
38 The path to the smbclient binary. The default is set when Amanda
40 is built by the --with-smbclient configure option.
41 GNUTAR-PATH
43 The path to the gnutar binary. The default is set when Amanda is
45 built by the --with-gnutar configure option. gnutar is used to
46 create the index.
47 AMANDAPASS
49 Location of the amandapass file, defaulting to
51 "$CONFIG_DIR/amandapass". Relative pathnames are relative to the
52 configuration directory, "$CONFIG_DIR/<config>". Note that this
53 file is located on the client, not on the server. The format of
54 the file is as follow:
55 Sharename User%Password Domain
56 Sharename is ´//HOST/SHARE´ without the SUBDIR. Sharename can be
58 quoted, it can be ´*´ to match all share, it can be ´//pc-host/*´
59 to match all share on pc-host. User is the username use to connect
60 to the share. Password is the password use to connect to the
61 share. ´%Password´ is optional if the user can connect to the
62 share without password. ´User%Password´ is optional, the user
63 ´guest´ without password is use to connect to the share. Domain is
64 optional. Example:
65 //another-pc/share otheruser%otherpw domain
66 //another-pc/share otheruser%otherpw
67 //another-pc/share myuser mydomain
68 //another-pc/share myuser
69 //another-pc/share
70 ALLOW-ANONYMOUS
72 This username without password is used to connect to the share if
74 no matching entry is found in the amandapass file.
75 DIRECTORY
77 For restore command only, the data is recoved in that directory.
79 Must be a unix path for "tar" RECOVER-MODE or a smb path for "smb"
80 recover-MODE.
81 RECOVER-MODE
83 "tar" or "smb", default to "tar". If "tar", the data is recovered
85 on the local machine, If "smb", the data is recovered on the smb
86 client machine.
87
89 This application supplies exclude lists via the smbclient -TX option.
90 Normal shell-style wildcard expressions, using * and ?, are not
91 supported. All expressions are matched only from the base directory of
92 the DLE. Expressions that match a directory may have a leading or
93 trailing "/". Example expressions:
94 ./temp-files # exclude top-level dir "temp-files" entirely
96 ./temp-files/ # same
97 /temp-files # same
98 temp-files # same
99 ./temp-files/* # BAD: does nothing
100 *.iso # BAD: does nothing
101 proxy/local/cache # exclude "cache" in dir "proxy/local"
102 Include lists are supported only if excludes are not given. They are
104 handled via the smbclient -TI option. Include matching is identical to
105 the exclude matching described above.
106
108 define application app_amsamba {
109 property "SMBCLIENT-PATH" "/usr/bin/smbclient"
110 property "GNUTAR-PATH" "/bin/tar"
111 property "AMANDAPASS" /etc/amandapass"
112 property "ALLOW-ANONYMOUS" "guest"
113 }
114
116 amanda(8), amanda.conf(5), amanda-applications(7)
117 The Amanda Wiki: : http://wiki.zmanda.com/
119
121 Jean-Louis Martineau <martineau@zmanda.com>
122 Zmanda, Inc. (http://www.zmanda.com)
123Amanda 3.1.3 10/04/2010 AMSAMBA(8)