I'm using rsync to create a mirror of the data files on our main server every day. I've looked at the man page, and can't see it; can I get a listing of the files that have been changed on or added to the mirror when it's completed? Can it just log what it's doing to a file?
View 1 Replieshow rsync will handle disk images. Will rsync copy only the changed blocks of a vhd or a lun? This is what I've been told, but wouldn't this require overlaying a filesystem on the vhd? How would rsync handle copying a 500GB lun?
View 1 Replies View RelatedDuring my backups I'm finding that rsync is copying all files, instead of just what's changed.
I'm rsyncing between 2 USB external hard drives. One hard drive is FAT32 and one is NTFS. I've examined some of the files and believe that the difference is that there's a 1-second modtime difference developing in some of the files somehow.
Here's an example. These duplicity files were synced from /media/BACKUPHD (the NTFS drive) to /media/VIDEOHD (the FAT32 drive) only a few hours ago this morning. They have not been touched or changed since then, but that 1-second difference in their time stamps has appeared:
Code:
tim@localhost:~> stat /media/BACKUPHD/backups/duplicity/duplicity-full.20110107T145955Z.vol10.difftar.gpg File: `/media/BACKUPHD/backups/duplicity/duplicity-full.20110107T145955Z.vol10.difftar.gpg'
[Code]....
I've got quite a decent rsync script setup, however I'd like to invoke it whenever there's change to a file. My initial idea was to use find, however this has two major flaws - the first being my particular unix veriant cant understand -print0 which means this doesn't work, the second is that I'm not 100% sure how to put variables into quotation marks so ls can understand the target:
Code:
for i in `find /shares/ -mtime -1 -print`; do ls -ltr $i;done
I just tried to sync files from one server to another. After the sync process, I found the files are bigger than original ones.
I looked up the web and found someone mentions the rsync daemon. So I have to run the daemon on one server before I run the rsync?
The command I used is rsync --partial --progress -r source destination
I'm going to make a nightly backup copy from one server to another, using rsync. If I have a sufficiently large file, say 4+ GB or so, I'm not interested in copying the whole file if only a small change has been made. Can rsync detect small changes on block level and backup only those if needed?
View 2 Replies View Relateduse rsync to cp such files and dirs under /var/www/html/mydir directory but these two files(/dir4/1.html /dir4/2.html) cant rsync to dest mechine.
rsync configure file,below...
I'm configuring an rsync between 2 machines, A_Server --> B_Server, using the following script:
Code:
#!/bin/bash
#
# Script de backup a trav�s de Rsync desde RMP-1 hasta RMP-2.
#
[Code]....
The Rsyn is working OK. What i need is to change one of the lines of the /tmp/prueba.txt before sending it to the remote machine (obviously not changing the file in the local machine), i mean, send prueba.txt to the remote machine deleting one line and adding another one...how can i do this?
I can't seem to find a way to do this, so maybe it's not actually possible, but I was wondering if there was a way to list all files that link to a file.
For example.
touch a
ln a b
ln a c
I want to find out what files link to a (not symlinks, mind you), assuming that this is more complicated (they are spread around to different directories).
I kind of understand about the filesystem storing links in one area and data in another, so I understand it probably takes more work to find a link from a file location than the other way around.
following can be used to locate files that contain the contents 'SomeString' or 'SomeOtherString':
Code:
find /home/username/public_html -type f -print0 | xargs -0 egrep -l 'SomeString|SomeOtherString'
How would I limit this to searching for the text 'SomeString' or 'SomeOtherString', but only if the file has extension .php, .inc or .js? Also - what piping to xargs does here? I don't understand how this command actually works.
I have a requirement to list files using find command My folder contains below list of files with out extention.I have a requirement to exclude only ABC.123.* type files and list others. Even though files having MNO contains this pattern i should not exclude. Even if file ends with .txt or .doc it should not be excluded. That is ABC.123.1234.txt should not be excluded.But I am not getting what is required. Can any one please let me know if I am doing wrong any where. As per my requirement I cannot use grep, -regex, or -regex attributes to find command.
View 7 Replies View RelatedI need to list the files only from 23:00 to 23:30 on 3rd oct 2010 from a directory and then zip them and have it.how to execute the same.
View 5 Replies View Relatedits a very basic question but iam not getting it right nowi have to list all the pdf files on my desktop even the pdf files which are present in folders on the desktopls *.pdfonly list the files present on the desktop, but not the files in the folders on the desktop containing the pdf files.
View 3 Replies View RelatedI have a newly built Redhat 5.5 box. When connecting over VPN and executing either "ls -al" or "df -h", the command prompt hangs without returning any output. Have got same result with TeraTerm and Putty clients. However, other commands run fine. Also,local users are able to run "ls -al" or "df -h" successfully.Storage is local disk. Any idea what could be mis-configured.
View 1 Replies View RelatedI've got a Fedora 10 server with a simple read-only samba share.I'm able to mount and browse the share from a Fedora 12 client, but all directories appear as empty--and I can see on the server that they contain many files. This happens whether I browse using smbclient, or mount using mount.cifs.I've got smb/nmb ports enabled on both the client and server. File permissions on the server look right.The server smb.conf setup:
Code:
[global]
security = user
[code]...
I think as a result of a script that started duplicating files in a loop, the allotted capacity on my VPS filled up with multiple nested copies of the same files... After a reboot, I could delete most of them, but got rm stalled in certain directories...
after isolating which ones, I found this: a directory listing that lists the files, and at the same time tells me they are not there!!!
partial listing:
Code:
ls
ls: cannot access userkey.php: No such file or directory
ls: cannot access workshop.php: No such file or directory
ls: cannot access quiz.php: No such file or directory
ls: cannot access webservice_rest.php: No such file or directory
[Code]....
If I runls -R1I get a recursive listing of all files under the current directory.However, if I dols -R1 *.avi, ie I want to search only for files with the file descriptor .avi, I get an errorQuote:ls: cannot access *.avi:No such file or directorySo it seems I am using ls incorrectly. What's the correct way to use wild card pattern matching when using the -R switch? Or maybe that isn't possible?
View 2 Replies View RelatedIs it possible for listing directory and files' permission into numbers?
Generally ls command shows directory and files' permission as follows;
[root:maestro:/home/ddisk_net]# ls -al
Total 44
drwx------ 4 ddisk_net users 4096 7월 20 10:40 .
drwxr-xr-x 21 root root 4096 7월 20 10:28 ..
-rw------- 1 ddisk_net webteam 5 7월 20 10:40 .bash_history
-rw-r--r-- 1 ddisk_net users 33 1월 22 2009 .bash_logout
[code].....
I have bought an external usb hard drive on which I back up my three computers every once in a while.Space will quickly be used up.I can't find that little bit of research that I need yesterday.Here is what I would like to find:An application that eliminates doubles in identical files and renames files that have changed by appending the last saved date yyyymmdd to the file name.Does such an application already exist?
View 6 Replies View Relatedthe permissions for my home directory were accidentally changed from 'access files' to 'create and delete files', and I changed them back, but ever since then I am not able to change any preferences/settings at all. power management, themes, panels, emerald, anything. my user account is supposed to be the administrator, and all the user privliges are checked. how to get control of my computer back?
View 9 Replies View RelatedI seem to be having an issue with iptables, every so often the server starts loosing packets and then goes off completley, if I manage to login to ssh I can stop iptables and this resolves the problem, however it keeps doing this. Is it possible to stop anything being added to iptables?
View 6 Replies View RelatedI have a need for a complete software list off of an existing RHEL 5 system. I need this list to compare software installed to software on a government approved software list to ensure the compliance of this system. I was given an RPM Dump, listing all the 2000+ packages on the system... This does not translate to the Government Approved software list that I have to compare to. I do not have access to this system myself, so what ever method is prescribed for extracting the list I will have to pass along. What I need is either:
1) A way to convert an RPM Package dump to actual software names and versions, etc.
OR
2) A method to extract a complete list of software (titles/versions/etc) from an instance of RHEL5.
Example: Instead of knowing that "pango-devel-1.14.9-6.el5" exists on the system I need to know that "Pango v3.0.x" is installed on the system. Many packages do not relate on a one to one basis with a specific piece of software via inter-dependencies etc. (not to mention the version of the software, not the version of the package/library). The Pango example is not the best example as you can see what software is likely the source of this package; however just because this package is installed, I cannot grantee 100% that the Pango software suite is installed, just that this package was installed...
This has been bugging me since I upgraded to 11.4. First I noticed that most of the time when a file is copied from an application (say, downloaded from Firefox) in to a directory that Konqueror does not show the new file until I hit "Reload".OK, I could live with that, annoying as it is. Why it can't recognize that a new file has been added to the directory since the last display refresh when I switch to that window I don't know, but fine, whatever.
Then I installed Firefox 4.0 - and now frequently when I open the "Save As" file browse dialog, it doesn't see any of the files recently added either. I put in a complaint to Mozilla, but apparently only ONE other person on the planet has ever seen this happen. But it was never the case before, either in earlier Firefox or earlier openSUSE releases. I was always able to see the files I previously saved to that folder when saving a new one.
And today it happened in Kaffeine which I don't remember ever seeing before. I opened the "Open File" dialog and it couldn't see a video file I had just downloaded. When I closed Kaffeine and then restarted it, it could see it.Is this something that has been ongoing or is it new? I can't find anything via Google Search to explain it. Is there some setting somewhere that needs to be tweaked? Is it a file system problem?
If there are patches being done on a linux system, what commands i could use for showing out the files that have been newly added?
View 1 Replies View Relatedsuppose in my current directory, I have 50 sub-directories. Now, I am interested only in about 20 of those sub-directories (whose names match a pattern). I would like to recursively list the contents of these 20 sub-directories. How do I do that ? I would like to do this in Solaris 10 and Linux(RHEL 5.x).
View 3 Replies View RelatedI'm trying to make a shell script that will list the 50 newest files in a directory with several subdirectories in. I've been trying with the find-command with no luck and now I've figured I should probably use ls. The problem is when I do "ls -lRt | head -50" it will do 1 directory at the time. It will not first make the full list and then sort it. This will display all items in first directory, sorted, then the newest directory will be sorted and displayed. So I figured I have to sort the whole process of ls before I limit the head. So this is where I am at now: ls -lRt | sort <something clever here> | head -50
Only doing a "|sort|" will sort it by name if I understand it right and I don't know how to solve it. Here's also my first attempt if that is of any interrest or help, this was limited by the change status time of files (so some lists got very large). These lists dit not get sorted by time and I could not find any way to do so.find $ftpDir -ctime $time -type f -print > $ftpFileLsAny help on this would be appreciated since I'm sort of stuck now. After reading manuals for all the options I can think of and still there's just a big blur in my head..
I have two servers, both running CentOS, but one running Cpanel as the control panel and the other running Webmin.
I would like to sync the web folders using rsync. However, when I sync the files from the Cpanel host the permissions look as follows:
Code:
But that doesn't work on the Webmin server which needs the following:
Code:
It seems the Cpanel install has the group as 'nobody' whilst webmin has it the same as the file owner. I can fix this by running:
Code:
But as the file transfers will be frequent, I don't want the files to be inaccessible until chown is run.
So, what I really want to know is - how can I change things on the 'webmin' server so that files with ownership owner:nobody will run?
I have a CentOS V5.3 system with a single 30GB HDD having about 21 GB of free space. I added a 40 GB HDD with a single ext3 partition. After reboot, the free space still reads as 21 GB. I ran the LVM GUI, and added the volume to the LVM group 00; no change to the free space after reboot. I ran the LVM again, removed the volume from the group and created a new group for the volume; still no change after reboot. I am clearly missing a key operation.
View 10 Replies View RelatedSamba 3.5 Centos 5.5
I am trying to attempt to set up a samba ldap PDC server.
When I try and connect a computer to the network I get error 'Username could not be found'
I have included smbldap.conf ##smbldap.conf
slapd.conf ##slapd.conf
the smb.conf ##smb.conf
the results of slapcat ##slapcat
the eriror log for log.roor ##log.root
The error I marked as interesting ##interesting , shows that it can't create the user or maybe something else. But up until that time there didn't seem to be a problem.
##smbldap.conf
SID="S-1-5-21-2244683438-1300233924-2635510394"
sambaDomain="internaltest"
slaveLDAP="127.0.0.1"
slavePort="389"
[Code]......
I was able to synch my folders to Ubuntu One.However, when I add any new files to one of the synched folders, it is not synching up to Ubuntu One. I've tried re-synching the folder where I place the file and all I get is the circular arrow with the ! in it. I've also tried disconnecting and connecting in the Device tab on "Ubuntu One Preferences". Am I missing a procedure here or is this a bug? I would hope that adding, removing, or updating files would automatically be synched.
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