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wiki:tsm_ueberblick [2011/10/13 14:50] – angelegt wynekenwiki:tsm_ueberblick [2011/10/13 15:13] – [Commands] wyneken
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 ====== TSM Kommandozeile Überblick ====== ====== TSM Kommandozeile Überblick ======
  
 +===== Commands =====
 +
 +
 +  * List contents of backup:
 +
 +  dsmc query backup '/data/*'
 +
 +  * Restore files with directory recursion to __original__ location:
 +
 +  dsmc restore "/data/*" -su=yes
 +  
 +"-su" stands for subdirectories.
 +
 +  * Restore files recursively to a __different__ location:
 +
 +  dsmc restore "/data/*" /different/location/ -su=yes
 +
 +The "/" at end of the new location is mandatory.
 +
 +===== Options =====
 +
 +  * Options apparently go at the end of a command.
 +
 +  * It looks like using dsmc interactively will wait for tape mounts but otherwise it won't. You can use the //tapeprompt// option:
 +
 +<code>
 +  -tapeprompt=no
 +</code>
 +
 +"No" is the default and means TSM will automatically wait for the tape to be mounted. "Yes" means TSM will ask the user whether to wait or not.
 +
 +  * Specify what to do when trying to restore to an existing file with:
 +
 +<code>
 +-replace=xxx
 +</code>
 +
 +The possibilities are:
 +
 +  * Prompt: You are prompted whether to overwrite a file that already exists on your workstation. If the existing file is read-only, you are prompted whether to overwrite it. This is the default.
 +  * All: All existing files are overwritten, including read-only files. All locked files are replaced when the system is rebooted. If access to a file is denied, you are prompted to skip or overwrite the file. No action is taken on the file until there is a response to the prompt.
 +  * Yes: Any existing files are overwritten, except read-only files. If a file is read-only, you are prompted to overwrite the file or skip it. No action is taken on the file until there is a response to the prompt. If access to a file is denied, the file is skipped.
 +  * No: Existing files are not overwritten. No prompts will be displayed.
 +
 +dsmc set access backup "*" TOP*.PHYSIK.UNI-FREIBURG.DE root
 +delete access
 +query access
 +-fromnode=other
 +
 +query restore
 + - lists restartable sessions
 +cancel restore
 +restart restore
 +(how do you cancel a restartable session?)
 +
 +
 +Do several at once to speed up recovery

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