rsync is a tool to efficiently copy directory hierarchies, locally or remotely, with powerful filters to decide what gets copied.

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1
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0answers
814 views

rsync multiple files to multiple directories

I need to move a large number of files that need to go to different directories i.e. file1.mpg to /mnt/s3/directory1/file1.mpg file2.mpg to /mnt/s3/directorya/file2.mpg file3.mpg to ...
2
votes
1answer
313 views

Analyse the performance of an rsync command from FreeNAS to a USB drive

I infrequently run a task where I rsync my photos (~30 directories with 10-100 files in each) from my FreeNAS machine to an external USB hard drive (500GB WD) as a redundant backup. I execute the ...
2
votes
1answer
55 views

Is monitoring rsync with a pts device possible?

I have a rsync backup script, and I was wondering about methods of monitoring it as it runs. I could have it save a log and use watch and tail, but I had a more elegant solution in mind that might be ...
1
vote
1answer
208 views

Track down process that has notty

I have a Linux server (Red Hat 2.6 kernel) which had a spike in load due to an Rsync process which seems to have forked many times, but the process was run by rsyncuser@notty I didnt see any cron job ...
0
votes
0answers
23 views

How to allow user to only rsync/download only one directory through SSH [duplicate]

What I want to do is to give to user a simple script to run, that will sync some directory from my VPS to their machine, authentication would be done by using pubkey, and I would like to have control ...
2
votes
3answers
1k views

Rsync over SSH with authorized keys..but run 2 rsync commands

I just figured out how to automate my rsync backups using authorized_keys and the command= parameter so that my rsync script can't be modified by the user. So my authorized key file looks like this: ...
0
votes
1answer
60 views

Find total file size of a disk

I have a corrupted NTFS volume. I ran rsync to copy everything from it, which reported a total # bytes transferred at the end. What's another tool I can use to verify the total # bytes on the disk ...
0
votes
1answer
3k views

Rsync Error 23: Can I tell which files were not transfered?

I ran sudo rsync -va --progress from the root of one ext. drive to a folder on another ext. drive. The reason is that the source drive has an error-ful NTFS and I don't have access to a Windows PC to ...
1
vote
2answers
211 views

Uncompress files when rsync'in

I have 22,000 gzip files on a remote server, which I would like to trasnfer to my machine. I would also like to uncompress these files before/while transferring. Is it possible? My rsync command ...
-1
votes
2answers
67 views

rsync options to include only simple files

We intend to use a cron task to rsync files from one machine to another. Requirements are simple: File source is exactly one directory, and destination is one directory on the target machine Must ...
2
votes
2answers
239 views

rsync on a very large directory

I'm trying to rsync a partial clone of mavencentral using rsync. The problem is, due to ridiculous network policies, I can only have the copy running during business hours. The process will be cut ...
0
votes
0answers
221 views

Why I can't pass ip to rsync script?

I am writing script were rsync should be called and ask for password. However I cannot pass IP as argument. I think I am missing something simple. Any ideas? Even trivial script like this just outputs ...
0
votes
0answers
53 views

rsync include-from exlcude-from with including subdir but excluding dirs above

I try to use rsync with --include-from and --exclude-from options. I have a directory structure like: /docs/domain-[a-z]/templates Now I want to sync templates only if something is in there. Further ...
0
votes
0answers
453 views

rsync error: error in rsync protocol data stream (code 12) at token.c(288)

When I attempt rsync from one server to another server, I get this error: [root@192.168.2.22 ~]# rsync -avzp -e ssh root@192.168.2.77:/system/data /system/data/ deflate on token returned 0 (88936 ...
0
votes
1answer
78 views

How to backup all my data?

I need to backup all my data from a server (in 10 minutes), preferably keeping the symlinks. Any suggestions?
0
votes
1answer
2k views

What is the effect of rsync --block-size on large files?

I want to backup a few terabytes of large files (500mb to 1500mb each) to a backup server (BULK storage) via rsync. For this I use the following command (updated with suggestions from @Gilles): ...
3
votes
2answers
9k views

rsync without prompt for password

I need to execute rsync, without it prompting me for password. I've seen in rsync manpage that it doesn't allow specifying the password as command line argument. But I noticed that it allows ...
3
votes
3answers
1k views

Alternative to diff with progress for massive directory compare?

I just rsync-ed 2,000,000 files (3TB) from one RAID to another. I want to make sure my data is intact. rsync -c takes a really long time. diff doesn't show me what it's doing. Is there an ...
4
votes
3answers
647 views

Help Shell script to pass variables to rsync

I'm trying to create a simple wrapper shell script for rsync. When I send file names to my script, rsync can never seem to identify the correct location. The file names have spaces in them. I've tried ...
2
votes
1answer
602 views

How to properly setup web server directory permissions

I'm lost with this, hopefully I can find some help here: I have Ubuntu 12.04 LTS webserver. For example I have user "myuser". There is a public directory which is my web root. I chowned it and all ...
3
votes
2answers
904 views

Reasons for rsync NOT transfering all files?

Does anyone know common reasons for such a large deficit difference in the number of files transfered when backing up my LARGE home directory using rsync on a ubuntu 10.04 LTS setup.. machine is ...
1
vote
1answer
110 views

rsyncing from ext3 on mac: file has vanished

I am on Os X and I am rsyncing from a ext3 volume (that I read with osxfuse 2.6.2) to a HFS+ volume. The data I am backupping are ~ 500GB. Sometimes rsync gives the following message: file has ...
3
votes
2answers
2k views

How to force overwrite non-empty directories using `mv`

I am wanting to move (not just copy) a group of files/directories to a different directory some of which have name clashes with files/directories in the target directory. My main objective is to move ...
2
votes
2answers
577 views

Meaning of Crossing filesystem boundaries, --one-file-system, etc

I'm planning to use rsnapshot to backup my whole Linux system, though I'm confused by -x option (same of one_fs in rsnapshot.conf). The man page says: -x one filesystem, don't cross partitions ...
3
votes
3answers
737 views

Is setting a higher nice level for a process an effective way to reduce its impact on system load/CPU time?

I have an rsync cron job which is pushing the server load and triggering monitor alerts. If I set the job to be run with a high nice level, would that effectively reduce the impact it has on system ...
3
votes
3answers
1k views

How to rsync over ssh when directory names have spaces

I am new to Linux and am trying to rsync from one server to another. The servers have the same directory structure but I am having trouble getting the remotes server to properly recognize the path ...
2
votes
4answers
80 views

Why would I use a rsync mirror?

Most Linux distributions offer mirrors that use rsync. I know that rsync is best used on mirrors because it only copies the delta between the local file and the remote one. What benefits do I get as ...
0
votes
0answers
162 views

rsync dry-run not writing all information to log file

I am trying to get a log file for a dry-run of an rsync, but the actual file transfers are not showing up in the log file. My command is rsync -aruzv --delete src/ usr@me.com:dest/ ...
7
votes
3answers
3k views

How do you compare two folders and copy the difference to a third folder?

You've got three folders: folder current, which contains your current files folder old, which contains an older version of the same files folder difference, which is just an empty folder How do ...
3
votes
1answer
127 views

rsync move files, leave directories?

I'm using rsync to copy data between my internal and external hard drives. It's done what I need, but I'm running out of room on my internal hard drive. So, is there any way to get rsync to function ...
0
votes
2answers
180 views

How to backup /etc/{,g}shadow files with 0000 permission?

I am trying to backup several servers' /etc by using rsync from another server. Here's a relevant snippet: PRIVKEY=/path/to/private.key RSYNC_OPTS="--archive --inplace --no-whole-file --quiet" ssh -n ...
0
votes
1answer
57 views

rsync directory and contents to new location and owner

I have access to 2 group accounts: ops_user and test_user. Is it possible to copy a directory and all subdirectory owned by ops_user to a new directory owned by the test_user? I.e I want to copy ...
5
votes
2answers
735 views

inotify and rsync on large number of files

I am using inotify to watch a directory and sync files between servers using rsync. Syncing works perfectly, and memory usage is mostly not an issue. However, recently a large number of files were ...
2
votes
2answers
73 views

Replace all files except one with rsync

I'm currently using rsync as follows rsync -az --delete ... What option can I use with rsync to replace all destination files that already exist except for one specific file that should not be ...
1
vote
1answer
86 views

rsync only leaves partial files?

I am trying to copy files from my hard drive to a networked external disk (WDMyCloud). I have enabled the FTP access to the hard drive and mounted it to a local directory using curlftpf to a local ...
5
votes
4answers
218 views

Rsync that handles moves sensibly

I've been successfully using rsync to synchronize my home directories between my laptop and my netbook (both using ext4 with Linux). My only problem with it is that every now and then I like to ...
3
votes
0answers
195 views

easy rsync solution with file manager (thunar or nautilus or…)

A common tasks I teach new users in UNIX is how to make backups. Since most are not comfortable with the command line (CLI) and I want to have them make backups (more than forcing them to use the ...
2
votes
2answers
5k views

rsync ignore owner, group, time, and perms

I want to know how use rsync for sync to folders recursive but I only need to update the new files or the updated files (only the content not the owner, group or timestamp) and I want to delete the ...
1
vote
1answer
360 views

How does rsync patch files when there is a difference in the middle?

I know how rsync works. My doubt is how does rsync patches the parts which are different between source and destination file. After calculating the block which is different, it sends that part to ...
1
vote
0answers
29 views

How to efficiently create (read-only) both a snapshot and a diffshot at the same time?

I use rsync to regularly create snapshots of some directories via PAR="-aP --chmod=a-w --no-owner" # Create diffshot rsync $PAR --compare-dest=$CURRENT_SNAPSHOT $SOURCE/ $DEST.changeset.incomplete ...
0
votes
1answer
261 views

rsync vs mtime and ctime

I've been using rsync for Android to backup my phone to a remote NTFS filesystem on a Linux system for a while. Recently, the HDD containing the NTFS filesystem has started to fail (or throw "I/O ...
5
votes
2answers
3k views

How to use rsync to backup a directory without git subdirectory

I want to copy my c directory with all subdirectories excluding ./git subdirectory. I do it using rsync : echo "copy c and sh files " rsync -a --include='*.c' --include='*.sh' --include='*/' ...
3
votes
4answers
479 views

How to prepare files for rsync on a case insensitive filesystem?

I am transferring a large number of files on a HFS+ filesystem. The files are currently on ext2 partitions. I have conflicts due to case insensitivity of the target partition (HFS+). I want to ...
2
votes
1answer
245 views

Permission issues when doing system backup using rsync [duplicate]

I'm trying to backup my linux system (arch linux on a laptop) to a remote computer on the same network using ssh (or NFS). I use rsync extensively to backup my /home directory to the remote computer ...
2
votes
1answer
665 views

Rsync --backup-dir seems to be ignored

I want to use rsync to backup a directory from a local location to a remote location, and store changed files in another remote location. I did use: rsync -rcvhL --progress --backup \ ...
1
vote
1answer
120 views

why do I get no output from zenity in shell script under gnome-schedule

I am using Fedora Linux 12, and intend to update to an up-to-date version soon. To prepare for this I have made a full backup on an external drive. I want to keep this backup up to date, using rsync, ...
3
votes
1answer
148 views

Snapshot large changing files

At home I have the following backup scheme: All machines daily rsync to the servers $FULL_COPY directory. The server takes snapshots of that directory daily (also weekly/monthly), keeping at most X ...
0
votes
1answer
314 views

Cannot install rsync (unable to create…Input/output error)

How do I resolve the following error to get rsync installed? unable to create '/usr/bin/rsync.dpkg-new' (while processing './usr/bin/rsync'): Input/output error Full log follows: ...
0
votes
1answer
180 views

Periodically sync local folders using rsync (no symlinks!)

I am using Dropbox to have an online backup of some data. However I want to encrypt my data before uploading it to Dropbox. Therefore I have created a TrueCrypt container and I am using rsync to ...
8
votes
3answers
506 views

rsync most recent x GB

I'm looking for a command/script to allow the most recently modified files (up to) 10GB be copied to another computer. So if there are 4 files 4 GB each, only 2 of them should be transferred by the ...