Conclusion: yum-complete-transaction can wipe out your system, but you got a chance say no. It just do some check an revert some transaction, but it will ask you to confirm, just like the normal yum without argument '-y'. Say 'n' to reject the transaction and it will clean up the completed transaction file.
In case it encounters "OSError: [Errno 2] No such file or directory: ", just create an empty file yum-complete-transaction asked and rerun it.
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dingyichen) wrote,
