Common combinations of rsync-Av -- delete-after -- exclude-from = "a.txt" x/x-e ssh x:/x a.txt are used to create ignored files, such. git-V, -- verbose detailed mode output-Q, -- Quiet streamlined output mode-C, -- checksum turn on the check switch, force file transfer Validation-a, -- Archive mode, indicates that the file is transmitted recursively, and all file attributes are kept, which is equal to-rlptgod-R. -- Recursive processes subdirectories in recursive mode-R, -- relative uses relative path information-B, -- backup creates a backup, that is, if the object already has the same file name, rename the old file ~ Filename. You can use the -- suffix option to specify different backup file prefixes. -- Backup-Dir: backs up files (for example ~ Filename) is stored in the directory. -Suffix = suffix defines the backup file prefix-u. -- Update only performs updates, that is, skipping all files that already exist in DST and whose file time is later than the backup time. (Do not overwrite the updated file)-L, -- links retains the soft link-l, -- copy-links: process soft links like regular files -- copy-unsafe-links: only copies links other than the SRC path directory tree -- safe-links ignores the directory tree pointing to the SRC path other links-H, -- hard-links keep hard links-P, -- perms keep File permissions-o, -- owner keep file owner information-G, -- group keep file group information-D, -- devices: Keep Device File Information-T, -- times: Keep file time information-S, -- sparse performs special processing on sparse files to save DST space-N, -- dry-run which files will be transmitted-W, -- whole-file to copy files without incremental detection-X, -- One-file-system: Do not span the file system boundary-B. -- block-size = size indicates the block size used by the algorithm. The default value is 700 bytes-e, -- RSH = command specifies to use RSH and SSH for Data Synchronization -- rsync-Path = path specifies the path of the rsync command on the remote server-C, -- CVS-exclude automatically ignores files in the same way as CVS to exclude files that do not want to be transmitted. -- existing only updates files that already exist in DST, instead of backing up those new files -- delete those files that are not in the dst src -- delete-excluded also delete the files that are excluded by this option at the receiving end -- after the delete-after transmission ends delete -- ignore-errors and delete it when I/o errors occur in a timely manner -- Max-delete = num delete a maximum of num files -- partial keep those files that are not completely transmitted for any reason, to accelerate the subsequent re-transmission -- Force the deletion of directories, even if it is not blank -- Numeric-IDs does not match the number user and group ID as the user name and group name -- timeout = time IP timeout time, in seconds-I, -- ignore-times does not skip files with the same time and length -- size-only. when determining whether to back up a file, only check the file size, regardless of the file time -- modify-window = num determines whether the file is time-stamped, the default value is 0-t -- temp-Dir = dir. Create a temporary file in Dir -- Compare-Dest = Dir and compare the files in Dir to determine whether to back up-P is equivalent to -- partial -- Progress display. backup process-Z, -- compress compresses the backup files during transmission -- exclude = pattern specifies to exclude the file mode that does not need to be transmitted -- include = pattern specifies the file mode to be transmitted without exclusion -- exclude- from = file exclude files in the specified mode -- include-from = file do not exclude files in the specified mode of file -- version print version information -- Address bound to a specific address -- Config = File specify other configuration files, do not use the default rsyncd. CONF file -- Port = port specify other rsync service ports -- blocking-Io for remote shell use blocking io-Stats to give the transmission status of some files -- Progress actual transmission process -- log -format = format specify the log file format -- password-file = file get the password from the file -- bwlimit = kbps limit I/O bandwidth, kbytes per second-h, -- help displays help information
Rsync file synchronization (Code synchronization between multiple machines ...)
