This evening one of my servers, which happens to be a slave filled it's hard disk up by mistake causing the server to grind to halt. In an attempt to free up the disk space I set the master to delete a number of test sites. However, because the slave was in such a bad way it didn't respond and now a number jobs are sat in the job queue waiting to process. After freeing up disk space the slave has now returned to normal operation, however there are still the same jobs stuck in the queue. I can now SSH into the slave without problem. Is there a way I can prompt the pair to start the jobs again?