rdiff-backup failed due to target machine being down, but is unkillable

Posted by Markus on Server Fault See other posts from Server Fault or by Markus
Published on 2013-11-01T14:34:01Z Indexed on 2013/11/01 15:58 UTC
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Filed under:

cron

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mount

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rdiff-backup

My backup script was invoked by cron, using rdiff-backup to backup the user files onto a target system in the network. That target computer went down at some point, yet still appeared as mounted on the server. rdiff-backup didn't do anything, but still appears as a process. kill-ing doesn't stop it.

Similarly, running rdiff-backup for other directories works but doesn't exit properly and remains in the process list.

Is there anything short of rebooting the server that I can try?

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