-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 There is only one current one. The oldest one can't be the one that the current symlink is pointing to unless there is only 1 backup.
On 09/05/13 01:52, Jonathan Aquilina wrote: > What will happen if the first directory which is the oldest gets > deleted wouldnt i have to re link the next directory with the > .current one? > > > On Thu, Sep 5, 2013 at 7:39 AM, Kevin Korb <[email protected] > <mailto:[email protected]>> wrote: > > Yes. > > On 09/05/13 01:38, Jonathan Aquilina wrote: >> The current pointer being the recieveDir.current correct? > > >> On Thu, Sep 5, 2013 at 7:37 AM, Kevin Korb <[email protected] > <mailto:[email protected]> >> <mailto:[email protected] <mailto:[email protected]>>> wrote: > >> The backup you just made to the current pointer you will >> readlink on the next run. > >> On 09/05/13 01:36, Jonathan Aquilina wrote: >>> Understood, What do i need to sym link together? > > >>> On Thu, Sep 5, 2013 at 7:34 AM, Kevin Korb <[email protected] > <mailto:[email protected]> >> <mailto:[email protected] <mailto:[email protected]>> >>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>> wrote: > >>> The symlink is only a pointer so that you can readlink it on >>> the next run to determine what to use as your --link-dest >>> parameter. It is simply a pointer to the latest directory. > >>> Deleting old stuff is a different concept. You have a list of >>> directories with dates and times in the names. A simple ls >>> will list them in order. Any scripting language will have the >>> ability to sort a list of file names. So, you make a sorted >>> list then delete however many you have that are more than the >>> number of them you want starting with the oldest. The current >>> symlink is only pointing to the newest so it would only matter >>> in the deletions if you are deleting all of the backups. > >>> On 09/05/13 01:08, Jonathan Aquilina wrote: >>>> So if i basically sym link the empty backup with the sym >>>> link loop to the current directory it should fix the issue? >>>> what would happen though if i want to remove the oldest >>>> directory which was synced after 7 days would i have issues >>>> then like i am experiencing now? > > >>>> On Thu, Sep 5, 2013 at 7:06 AM, Kevin Korb >>>> <[email protected] > <mailto:[email protected]> >> <mailto:[email protected] <mailto:[email protected]>> >>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>> >>>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>>> wrote: > >>>> The .current symlink is a pointer to the current backup. It >>>> should always be from the backup you just made to the fixed >>>> location of the path you are using readlink on. > >>>> On 09/05/13 01:04, Jonathan Aquilina wrote: >>>>> How would i need to create the sym link and to what? > > >>>>> On Thu, Sep 5, 2013 at 7:03 AM, Kevin Korb >>>>> <[email protected] <mailto:[email protected]> >> <mailto:[email protected] <mailto:[email protected]>> >>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>> >>>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>> >>>>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>> >>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>>>> wrote: > >>>>> No, it is linking the new target to the previous link-dest > >>>>> On 09/05/13 01:02, Jonathan Aquilina wrote: >>>>>> Doesnt my script already do that at the very end? > > >>>>>> On Thu, Sep 5, 2013 at 7:00 AM, Kevin Korb >>>>>> <[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>> >>>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>> >>>>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>> >>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>>> >>>>>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>> >>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>> >>>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>> >>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>>>>> > wrote: > >>>>>> Ahh, I missed looking at the ln command. You are >>>>>> supposed to be linking the backup you just made to >>>>>> .current. So, > >>>>>> ssh $user@$remotehost ln -sf $remotedir >>>>>> /home/aquj001/recievingDir.current > >>>>>> On 09/05/13 00:54, Jonathan Aquilina wrote: >>>>>>> Hey Kevin > >>>>>>> The path works as it is after i recreated the .current >>>>>>> directory but im still having the issue of a directory >>>>>>> on the remote being created with too many symbolic >>>>>>> links in it and no files. > > >>>>>>> On Wed, Sep 4, 2013 at 8:27 PM, Kevin Korb >>>>>>> <[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>> >>>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>> >>>>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>> >>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>>> >>>>>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>> >>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>> >>>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>> >>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>>>> >>>>>>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>> >>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>> >>>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>> >>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>>> >>>>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>> >>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>> >>>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>> >>> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>> >> <mailto:[email protected] <mailto:[email protected]> > <mailto:[email protected] <mailto:[email protected]>>>>>>>> >> wrote: > >>>>>>>> linkdest=$(ssh $user@$remotehost >>>>>>>> /usr/linux/bin/readlink/ >>>>>>> /home/aquj001/recievingDir.current) > >>>>>>> There probably shouldn't be a trailing / on the >>>>>>> readlink command. > >>>>>>> If that doesn't settle it is the path in the error >>>>>>> message the target or the link-dest? > >>>>>>> If it is the target try sending a mkdir first. > >>>>>>> On 09/04/13 09:56, Jonathan Aquilina wrote: >>>>>>>> I have the following script that I am working on > >>>>>>>> #!/bin/bash > >>>>>>>> date=$(date +%F--%T) > >>>>>>>> #ssh parameters user=aquj001 remotehost=qa4app > >>>>>>>> localdir=/home/aquj001/INFENG/scripts >>>>>>>> remotedir=/home/aquj001/recievingDir.$date > >>>>>>>> linkdest=$(ssh $user@$remotehost >>>>>>>> /usr/linux/bin/readlink/ >>>>>>>> /home/aquj001/recievingDir.current) > >>>>>>>> rsync -a --compress --link-dest=$linkdest >>>>>>>> --out-format='%i %n%L %l %M' --omit-dir-times >>>>>>>> "$localdir" "$user@$remotehost:$remotedir" ssh >>>>>>>> $user@$remotehost /bin/rm -f >>>>>>>> /home/aquj001/recievingDir.current ssh >>>>>>>> $user@$remotehost ln -sf $remotedir $linkdest > >>>>>>>> now the issue becomes when i run it, I get the >>>>>>>> following errors. > >>>>>>>> rsync: change_dir#4 >>>>>>>> "/home/aquj001/recievingDir.2013-09-04--15:53:16" >>>>>>>> failed: No such file or directory (2) rsync error: >>>>>>>> errors selecting input/output files, dirs (code 3) >>>>>>>> at main.c(877) [receiver=3.0.6] rsync: connection >>>>>>>> unexpectedly closed (9 bytes received so far) >>>>>>>> [sender] rsync error: error in rsync protocol data >>>>>>>> stream (code 12) at io.c(600) [sender=3.0.6] > >>>>>>>> It still creates the directory on the remote machine >>>>>>>> but its empty and nothing but sym links. Any ideas >>>>>>>> as to what th eissue is would be greatly >>>>>>>> appreciated. > >>>>>>>> This is on an AIX 6.1 system installed from the aix >>>>>>>> toolbox package. > > >>>>>>>> -- Jonathan Aquilina > > > >>>>>>> -- Please use reply-all for most replies to avoid >>>>>>> omitting the mailing list. To unsubscribe or change >>>>>>> options: >>>>>>> https://lists.samba.org/mailman/listinfo/rsync Before >>>>>>> posting, read: >>>>>>> http://www.catb.org/~esr/faqs/smart-questions.html > > > > >>>>>>> -- Jonathan Aquilina > > > > > >>>>>> -- Jonathan Aquilina > > > > > >>>>> -- Jonathan Aquilina > > > > > >>>> -- Jonathan Aquilina > > > > > >>> -- Jonathan Aquilina > > > > > >> -- Jonathan Aquilina > > > > > > -- Jonathan Aquilina - -- ~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,-*~ Kevin Korb Phone: (407) 252-6853 Systems Administrator Internet: FutureQuest, Inc. [email protected] (work) Orlando, Florida [email protected] (personal) Web page: http://www.sanitarium.net/ PGP public key available on web site. ~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,-*~ -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.20 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iEYEARECAAYFAlIoHKEACgkQVKC1jlbQAQcTiwCgnY9KNgTfCFMxgx0oN1+XsCVA UlUAoKuOOd5M4SdrumrUarh9JHg6npLm =W1EM -----END PGP SIGNATURE----- -- Please use reply-all for most replies to avoid omitting the mailing list. To unsubscribe or change options: https://lists.samba.org/mailman/listinfo/rsync Before posting, read: http://www.catb.org/~esr/faqs/smart-questions.html
