Terminate server side copy for specified file(s). File name must be target file name used in copy command.

killcopy [<SOURCE>] [--region NAME] [--exclude-olderthan INPUT]
           [--exclude-newerthan INPUT] [-r|--recursive] [-c|--continue-onerror]
           [--auth NAME] [--accesskey YOUR_ACCESS_KEY]
           [--secretkey YOUR_SECRET_KEY] [--serviceurl URL] [--threads COUNT]
           [--consoleout FILEPATH] [-v|--verbose] [-w|--wait] [-i|--interactive] 

Parameter	Description
<SOURCE>	Copy target file name/path pattern for which you want to issue kill copy command.
--region NAME	Region where requests should be redirected. If you don't specify region then all requests are first directed to US Standard Region (us-east-1) for name resolution. If you want to create new bucket in a specific region or you want to reduce latency in name resolution then specify this parameter.. Possible values are [us-west-1 | us-west-2 | eu-west-1 | eu-central-1 | ap-southeast-1 | ap-southeast-2 | ap-northeast-1 | sa-east-1]
--exclude-olderthan	Exclude files if they are older than specified period. You may use format specifier or exact date/datetime. Period format specifiers are d,h,m or s (days, hours, minutes or seconds). Example: 5d = (5 days), 5h=(5 hours), 5m=(5 hours), 5s=5s=(5 second), "2015-12-31 11:59:59"=(exact date+time), "2015-12-31"=(exact date)
--exclude-newerthan	Exclude files if they are newer than specified period. You may use format specifier or exact date/datetime. Period format specifiers are d,h,m or s (days, hours, minutes or seconds). Example: 5d = (5 days), 5h=(5 hours), 5m=(5 hours), 5s=5s=(5 second), "2015-12-31 11:59:59"=(exact date+time), "2015-12-31"=(exact date)
-r | --recursive	Scan recursive
-c | --continue-onerror	Continue on error such as specified file is missing at source
--auth NAME	Credential entry name. This entry name must exist (previously saved using setauth command)
--accesskey YOUR_ACCESS_KEY	Cloud account access key
--secretkey YOUR_SECRET_KEY	Cloud account secret key
--serviceurl URL	Service url for cloud service e.g. --serviceurl https://s3-us-west-2.amazonaws.com
--threads COUNT	Number of concurrent operations. If you don't specify then system will use default settings to optimize transfer.
--consoleout FILEPATH	Captures console output and saves to file
-v | --verbose	Log verbosity level. -v means detailed, If you don't specify this option then minimum logging will be done.
-w | --wait	Wait for user input before exit
-i | --interactive	Continue in interactive mode after this command is completed. This switch is not applicable if you already in interactive mode

Examples
kill copy of win7.vhd file killcopy vhds/win7.vhd
kill copy of win7.vhd file. Continue on error. killcopy vhds/win7.vhd -c
kill copy of any file name ending with .vhd (recursive scan in child folder) killcopy *.vhd -r