rsync错误捕获 shell捕获返回码
因工作需要,因为要判断rsync是否成功,一开始我是判断本地文件有没有到,这样做相当安全,现在要把数据PUSH过去,我就没法判断了,只能用rsync的返回状态吗,一开始直接把`rsync ....`赋给了一个值,SHELL里不是这样地
rsync xxx yyy ret=$? if [ $ret -ne 0 ]; then echo "失败, 错误码: $ret" fi rsync常用的错误代码: 0 Success 1 Syntax or usage error 2 Protocol incompatibility 3 Errors selecting input/output files, dirs 4 Requested action not supported: an attempt was made to manipulate 64-bit files on a platform that cannot support them; or an option was specified that is supported by the client and not by the server. 5 Error starting client-server protocol 6 Daemon unable to append to log-file 10 Error in socket I/O 11 Error in file I/O 12 Error in rsync protocol data stream 13 Errors with program diagnostics 14 Error in IPC code 20 Received SIGUSR1 or SIGINT 21 Some error returned by waitpid() 22 Error allocating core memory buffers 23 Partial transfer due to error 24 Partial transfer due to vanished source files 25 The --max-delete limit stopped deletions 30 Timeout in data send/receive