| [221] | 1 | .\" Title: smbtar
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| 2 | .\" Author: [see the "AUTHOR" section]
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| [411] | 3 | .\" Generator: DocBook XSL Stylesheets v1.74.0 <http://docbook.sf.net/>
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| 4 | .\" Date: 02/22/2010
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| [221] | 5 | .\" Manual: User Commands
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| 6 | .\" Source: Samba 3.3
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| 7 | .\" Language: English
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| 8 | .\"
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| [411] | 9 | .TH "SMBTAR" "1" "02/22/2010" "Samba 3\&.3" "User Commands"
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| 158 | ..
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| 159 | .\" -----------------------------------------------------------------
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| [221] | 160 | .\" * set default formatting
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| 161 | .\" -----------------------------------------------------------------
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| 162 | .\" disable hyphenation
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| 163 | .nh
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| 164 | .\" disable justification (adjust text to left margin only)
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| 165 | .ad l
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| 166 | .\" -----------------------------------------------------------------
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| 167 | .\" * MAIN CONTENT STARTS HERE *
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| 168 | .\" -----------------------------------------------------------------
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| [411] | 169 | .SH "Name"
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| [221] | 170 | smbtar \- shell script for backing up SMB/CIFS shares directly to UNIX tape drives
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| [411] | 171 | .SH "Synopsis"
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| 172 | .fam C
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| [221] | 173 | .HP \w'\ 'u
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| [411] | 174 | \FCsmbtar\F[] [\-r] [\-i] [\-a] [\-v] {\-s\ server} [\-p\ password] [\-x\ services] [\-X] [\-N\ filename] [\-b\ blocksize] [\-d\ directory] [\-l\ loglevel] [\-u\ user] [\-t\ tape] {filenames}
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| 175 | .fam
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| [221] | 176 | .SH "DESCRIPTION"
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| 177 | .PP
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| 178 | This tool is part of the
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| 179 | \fBsamba\fR(7)
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| 180 | suite\&.
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| 181 | .PP
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| [411] | 182 | \FCsmbtar\F[]
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| [221] | 183 | is a very small shell script on top of
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| 184 | \fBsmbclient\fR(1)
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| 185 | which dumps SMB shares directly to tape\&.
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| 186 | .SH "OPTIONS"
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| 187 | .PP
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| 188 | \-s server
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| 189 | .RS 4
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| 190 | The SMB/CIFS server that the share resides upon\&.
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| 191 | .RE
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| 192 | .PP
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| 193 | \-x service
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| 194 | .RS 4
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| 195 | The share name on the server to connect to\&. The default is "backup"\&.
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| 196 | .RE
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| 197 | .PP
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| 198 | \-X
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| 199 | .RS 4
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| 200 | Exclude mode\&. Exclude filenames\&.\&.\&. from tar create or restore\&.
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| 201 | .RE
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| 202 | .PP
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| 203 | \-d directory
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| 204 | .RS 4
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| 205 | Change to initial
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| 206 | \fIdirectory \fR
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| 207 | before restoring / backing up files\&.
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| 208 | .RE
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| 209 | .PP
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| 210 | \-v
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| 211 | .RS 4
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| 212 | Verbose mode\&.
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| 213 | .RE
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| 214 | .PP
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| 215 | \-p password
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| 216 | .RS 4
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| 217 | The password to use to access a share\&. Default: none
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| 218 | .RE
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| 219 | .PP
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| 220 | \-u user
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| 221 | .RS 4
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| 222 | The user id to connect as\&. Default: UNIX login name\&.
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| 223 | .RE
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| 224 | .PP
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| 225 | \-a
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| 226 | .RS 4
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| 227 | Reset DOS archive bit mode to indicate file has been archived\&.
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| 228 | .RE
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| 229 | .PP
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| 230 | \-t tape
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| 231 | .RS 4
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| 232 | Tape device\&. May be regular file or tape device\&. Default:
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| 233 | \fI$TAPE\fR
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| 234 | environmental variable; if not set, a file called
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| [411] | 235 | \FCtar\&.out \F[]\&.
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| [221] | 236 | .RE
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| 237 | .PP
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| 238 | \-b blocksize
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| 239 | .RS 4
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| 240 | Blocking factor\&. Defaults to 20\&. See
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| [411] | 241 | \FCtar(1)\F[]
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| [221] | 242 | for a fuller explanation\&.
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| 243 | .RE
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| 244 | .PP
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| 245 | \-N filename
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| 246 | .RS 4
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| 247 | Backup only files newer than filename\&. Could be used (for example) on a log file to implement incremental backups\&.
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| 248 | .RE
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| 249 | .PP
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| 250 | \-i
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| 251 | .RS 4
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| 252 | Incremental mode; tar files are only backed up if they have the archive bit set\&. The archive bit is reset after each file is read\&.
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| 253 | .RE
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| 254 | .PP
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| 255 | \-r
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| 256 | .RS 4
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| 257 | Restore\&. Files are restored to the share from the tar file\&.
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| 258 | .RE
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| 259 | .PP
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| 260 | \-l log level
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| 261 | .RS 4
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| 262 | Log (debug) level\&. Corresponds to the
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| 263 | \fI\-d\fR
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| 264 | flag of
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| 265 | \fBsmbclient\fR(1)\&.
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| 266 | .RE
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| 267 | .SH "ENVIRONMENT VARIABLES"
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| 268 | .PP
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| 269 | The
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| 270 | \fI$TAPE\fR
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| 271 | variable specifies the default tape device to write to\&. May be overridden with the \-t option\&.
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| 272 | .SH "BUGS"
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| 273 | .PP
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| 274 | The
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| [411] | 275 | \FCsmbtar\F[]
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| [221] | 276 | script has different options from ordinary tar and from smbclient\'s tar command\&.
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| 277 | .SH "CAVEATS"
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| 278 | .PP
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| 279 | Sites that are more careful about security may not like the way the script handles PC passwords\&. Backup and restore work on entire shares; should work on file lists\&. smbtar works best with GNU tar and may not work well with other versions\&.
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| 280 | .SH "DIAGNOSTICS"
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| 281 | .PP
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| 282 | See the
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| 283 | \fIDIAGNOSTICS\fR
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| 284 | section for the
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| 285 | \fBsmbclient\fR(1)
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| 286 | command\&.
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| 287 | .SH "VERSION"
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| 288 | .PP
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| 289 | This man page is correct for version 3 of the Samba suite\&.
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| 290 | .SH "SEE ALSO"
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| 291 | .PP
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| 292 | \fBsmbd\fR(8),
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| 293 | \fBsmbclient\fR(1),
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| 294 | \fBsmb.conf\fR(5)\&.
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| 295 | .SH "AUTHOR"
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| 296 | .PP
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| 297 | The original Samba software and related utilities were created by Andrew Tridgell\&. Samba is now developed by the Samba Team as an Open Source project similar to the way the Linux kernel is developed\&.
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| 298 | .PP
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| 299 | Ricky Poulten
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| 300 | wrote the tar extension and this man page\&. The
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| [411] | 301 | \FCsmbtar\F[]
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| [221] | 302 | script was heavily rewritten and improved by
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| 303 | Martin Kraemer\&. Many thanks to everyone who suggested extensions, improvements, bug fixes, etc\&. The man page sources were converted to YODL format (another excellent piece of Open Source software, available at
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| 304 | ftp://ftp\&.icce\&.rug\&.nl/pub/unix/) and updated for the Samba 2\&.0 release by Jeremy Allison\&. The conversion to DocBook for Samba 2\&.2 was done by Gerald Carter\&. The conversion to DocBook XML 4\&.2 for Samba 3\&.0 was done by Alexander Bokovoy\&.
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