Question about defragmenting a file by copying it ???

I recently defragmented my drive which had heavy drive fragmentation (meaning there was very little contigious free space) and thought that after the defragment if I copied a bunch of large files back to the drive that the files wouldn't be fragmented. (Back to the old DOS days where copy made a contigious copy, I guess).
I was surprised to find that the files I copied back to the drive were fairly fragmented even thoug almost all of the free space was now contigious. This seems kind of starnge to me.
I know all about HFS+ and its auto defragmentation of small files but after 6 months my drive's free space was so fragmented (almost 76%) that I thought it was worth it. It was, the drive has now less that 3% fragmentation but I have 3 big (2+ GB) files VM images that when I cpoied them back to the drive became pretty fragmented, this surprised me.
Is there any way to make a contigious copy?
TIA,
Peter

vm (virtual memory) files are transient, (used to store currently active program code and data) you normally only have one, and you can delete it and start over anytime ...

Similar Messages

  • Basic question about importing wma files

    Hi, I have a basic question about importing wma files. I ripped some cd's on a Mindows computer using Media Player, but now want to copy them to my Mac and use them in iTunes on my Mac. when I use Import in iTunes, nothing happens and I cant even seem to copy them one by one using the Music folder.
    Can someone help me?
    thanks
    eMac   Mac OS X (10.4.4)  

    iTunes for Mac doesn't support .wma files.
    If you can use a PC to convert them, you can use one of many freeware applications. Google for 'wma to mp3'.
    For the Mac there's the shareware program EasyWMA that can convert them.
    Hope this helps.
    M
    17' iMac fp 800 MHz 768 MB RAM   Mac OS X (10.3.9)   Several ext. HD (backup and data)

  • Question from renaming a file and copy a file

    Hi
    Like I tell in subject I have a question about those 2 functions.
    Well I have a program that will copy files to an other directory for backup. Those files can have so to 1GB. Well I wrote a my code on using FileChannel and that takes some good time to copy it to the other place.
    But then I tried just for fun something different like renaming the file to that path. For example:
    Orignal File: file.db <-- +- 1GB same directory as the jar file
    to renamed file: ../../../test/file.db
    That goes very fast and I can open the file without lost of data.
    But what is the difference between both function because they do the same just that rename is much faster.
    Thx in adavance for your help

    But what is the difference between both function
    because they do the same just that rename is much
    faster.Copying a file involves copying all the data of the file from one physical location on the disk to another. That involves a good deal of IO.
    Renaming/moving a file is usually implemented on platforms in such a way that the data remains at the same location and file table entry is modified.

  • Few Questions About Backing Up Files

    Okay, I'm pretty new to this, and have checked the support pages, but I do have some questions about backing up my files.
    I'm running out of room on my computer's hard drive, and am wondering if burning the library to CDs will allow me to quickly restore my library on my computer when I sync my iPod.
    I know that when an iPod syncs with a comp, it will lose any songs that aren't on the library list. (If I deleted some songs to free up room, I'd lose those songs on my iPod when I synced it up.) Is there a way to prevent that from happening? Some way to save a headache continuously restoring my iPod's library every time I want to add a new song or recharge it?
    I'm on Windows XP, if that matters.

    Best and easiest solution is to buy an external hard drive. Then simply drag and drop your iTunes folder from your internal onto the external and copy the entire library.
    Patrick

  • Some questions about importing HTML files

    Hi, folks
    Let's suppose we want to import a pack of HTML files formatted in HTML5 wit's it's CSS into a double-oriented folio. A couple or three questions about that, please:
    1. Is there a limit for a reasonable quantity of HTML files I can import into a folio? I mean.. 100 would be way too much, for instance?
    2. These HTML files could be navigated and referenced from inside TOC-pages made in InDesign,right? (navto://..., I gues?)
    2. Will it be possible, by means of HTML adaptative design techniques, to treat both orientations (vertical and horizontal) as different viewports or screen sizes so that the design adapts for instance the column width with its CSS?
    3. That said, will the InDesign final app. respect that adaptative CSS rules?
    I am asking this because we are looking for a way to inject big quantities of content with a very similar design into our application in a really fast and automatizable way and I have the suspicion* that importing HTML5 preformated CSS files could be the a very good and simple alternative to importing XML into InDesign templates as we start out content as tagged almost-html files.
    Thanks a lot
    Gustavo Sánchez (Posting from Madrid)

    I assume you are asking about using HTML articles.
    1. There is no limit beyond simply keeping things reasonable.
    2. Yes. Just use navto://articlename
    3. Yes. I've used min-width of 768 and max width of 1024 to control it.
    4. InDesign does not enter into any of this with the exception of using the folio builder panel. Everything else is done in Dreamweaver or whatever program you decide to use for the article.
    If you want to restrict the HTML articles to one orientation or the other, use the _h and _v suffixes.
    Bob

  • Question about replacing corrupted file in windows 7

    hi,
    I read in windows 7 bible that if a system file is corrupted , I can replace it with system recovery tool (at command prompt) if I have onother computer with windows 7 installed. 
    my question is here , if I replace any file with copy the file from computer to dvd and replac it on my computer ,  does the windows version must be the same for 64 bit or it doesn't a matter.
    thanks
    johan
    h.david

    Hi,
    Yes, the version must be the same. You may be able to get a known good copy of the system file from another computer that is
    running the same version of Windows with your computer. For different versions there may be different configuration settings in the files that you operating on which if replaced with the wrong version might cause new issues.
    More information regarding How to manually replace a corrupted system file with a known good copy of the file, please check it in the link:Use
    the System File Checker tool to repair missing or corrupted system files
    Hope this may help
    Best regards
    Michael
    If you have any feedback on our support, please click
    here.
    Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

  • Question about calling batch file by using the System Exec+.vi?

    Hi
    I have a problem about calling batch file. I know that the system exec is equivalent to "run" in Windows. I called the batch file c:\rtxdos\bs\ch0.bat successfully in the "run" but it didn't work in the LabVIEW program. The dos prompt had an error message "Bad command or file name" and it just happen when I call this batch file in LabVIEW. Why?
    Bill.

    Hi,
    Try to set the "working directory" parameter of System exec.vi to the directory where the batch file is located. It may help.
    Good luck.
    Oleg Chutko.

  • A question about updating metadata files in plug in

    Hello
    I 'm trying to monitor my stand alone java app.
    I read the chaper Target Types and Default Collections ( my app exposes jmx beans)
    all seems to work ok ( i mean the part wherre it says ..
    emctl register oms metadata -service targetType -file full
    path/TargetTypeMetadata.xml -pluginId Plugin Id -sysman_pwd sysman
    emctl register oms metadata -service storeTargetType -file full
    path/TargetTypeMetadata.xml -pluginId Plugin Id -sysman_pwd sysman
    emctl register oms metadata-service default_collection -file full
    path/TargetTypeCollection.xml -pluginId Plugin Id -sysman_pwd sysman
    but , the next line is not clear to me:
    emctl register oms metadata-service systemStencil -file full
    path/TargetTypeStencil.xml -pluginId Plugin Id -sysman_pwd sysman
    My question is: what is TargetTypeStencil.xml file? where can i found it?
    Do I realy need it?
    and after restart the agent as it says , could i see my beans ? ( i used emcli jmccli tool and created the metadata / default_collection files) ?
    Thanks.

    So, I folowed the instructions in chapter 13.7.1 ( ProgrammersReference) - EM 12C release 2.
    I created my own mbeans , used the emctl jmxcli etc ..
    I created both files : for metadata, and default_collection ( The files which the emctli genertaed for me )
    I did it on the agent machine. I copy the files under the PLUGIN dir in the agent machine too.
    I registered the files using mrs service as it's written ( chapter 16 ) . ( after I copy the files from the agent to the mrs ( oms machine ) machine .
    Every thing seems to be OK . I restarted the agent.
    Now, when I open the EM console' I can't see the metrics which i defined in the generated files !
    Am i missing something??
    Please Help!

  • Questions about "Diff Sequence File With..." function

    Hello,
    I've started working on a project where I'm maintaining a piece of older code written by a since-departed employee of my company.  It's a TestStand 3.0 sequence file calling on Labview 7.0 code. The thing is, there were two of these installations done at different times and, somewhere in the woods between stations 1 & 2, the code base diverged.  Part of it was due to not being able to get exact duplicate hardware for the PXI chassis and part was, apparently, due to the fact the client used the 2 machines to test different UUT models.
    So, I'm looking at copies of the installed code base on the two machines using the diff feature in TestStand.  (If it makes a difference, I'm doing this viewing in TestStand 3.5 since TS3.0 has mysteriously gone corrupt on me at the moment on my main development computer and, if memory serves, you have to uninstall all the later version of TS to reinstall an older version.  An altogether fun process, no doubt, but a little time consuming.)
    Anyway, the first thing I notice is that very many of the sequence steps have different Step Properties.Step ID values that look something like this: "ID#:2vMTp0db002mQDXArddRSA".  Messing with the diff screen showed an option to "Ignore Unique Step Ids" which got rid of these.  Regarding these unique step ID's: When are they generated and do they remain constant on a particular machine?  Beyond mere curiosity, I wonder because another diff is in some of the "On Pass Target" or "On Custom Condition True Target" under certain Step Properties and the value under there looks suspiciously like those unique ID's (i.e. ""ID#randomstuff"").  Are these all dynamically updated at runtime or will I break something by changing those (say if I copy a sequence from one version overwriting it in the other)?
    So, I filtered the unique ID's out.  The next large area of difference is that many, but by no means all, Labview VI calls have a difference under Step Properties > Flexible Labview Adapter Properties > ViCall > Connector Pane Checksum > Value.  Also, in a few other instances, ViCall > error out > Connector Number is different as well.  Does this indicate a different underlying VI?
    There are a few other differences, but I can interpret those.  My goal is to get one sequence file for both machines so the code will be easier to maintain.  I do think that some of the VI's with different Connector Pane Checksums may be different between the two installations since one of the different hardware components required a different driver library.  This leads to a third question, what does it take to use identical sequence files when the underlying VI's might differ?  Is it just the interface needs to be the same?  Like the connector pane has the same geometry and data types for the exposed inputs and outputs?
    Thanks for any help,
    Mike
    Solved!
    Go to Solution.

    I just got off the phone with NI support, so no worries on the answers.
    Short versions:
    The unique ID's are regenerated when a sequence is copied.
    Teststand doesn't need higher versions uninstalled to reinstall an earlier copy.
     Connector Pane Checksum implies a different underlying VI, but having the same connector geometry/inputs/outputs/types should allow you to have a different VI for different installations without different sequence files.
    Still waiting to hear back from support on whether the goto pointers get updated properly when a sequence or portion of a sequence is copied.

  • Question about moving library file/playlists

    I've just switched to a new computer, and while I was able to move my music and video, my playlists were gone(the music and video were on an external HD, but the library file with the playlists was on the old computer's HD). I've found the library file on the old computer, and I plan on plugging the external HD into the old comp and copying the libary file to it as a means to getting it onto the new comp.
    Just one question: The previous comp was badly corrupted by viruses. I'm worried that if I copy the library file to the new comp, the new comp will become infected as well. Is this a risk? What can I do to prevent it?
    Also, if I get the library file onto the new comp....then what?

    Format the drive using your PC. Connect it to your Mac. Transfer the files. Connect to your PC. All is well.

  • Question about changing a file type into another file type

    Hello. This isnt a java question but you guys have been so helpful in the past I hope its ok if I ask this question for a friend.
    How can I import a scriptware file into Screenwriter 2000, or change a .scw file into a .tag file?
    Anyone who can help thanks.

    I know nothing about scriptware or Screenwriter. But, my only advice is to see if Scriptware can export some other file type (not necessarily a .scw file) that Screenwriter can read. Sometimes, when I have two text editors whose native formats are incompatible (like opening a paper typed in a new version of Microsoft Word using an old version of WordPerfect or something), I save the file as an RTF file, rather than in the native format. Maybe something like that applies to your situation, too.
    Hope that helps.
    Jason

  • OSD: different pxe, question about different wim-files

    Hi,
    Please see this question, I'm somewhat confused about the different
    wim files.
    I can see the default winpe.wim and a different wim next to it which has name winpe then environment then number (winpe.sccm0022.wim), what is this file.
    And, like in my post, why can't I use this image to import into a pxe and boot from that?
    Please advise.
    J.
    Jan Hoedt

    Hi,
    What is your goal with this? boot to SCCM and do OS deployment or what is your purpose? when dowloading the boot .wim file from a DP parameters are passed along like MP and so on. So you cannot use that .WIM file and pxe-boot from another PXE solution and
    do OSD from ConfigMgr.
    That is why Johan's unsupported solution would be the way to try it.
    http://www.deployvista.com/Blog/JohanArwidmark/tabid/78/EntryID/54/language/en-US/Default.aspx
    regards,
    Jörgen
    -- My System Center blog ccmexec.com -- Twitter
    @ccmexec

  • Please help..question about sending pdf file from my ipad to another

    I have a pdf file in Kindle that shows up under documents. I am wanting to locate it and send it from my ipad to another..whether through email or even share through kindle. I contacted kindle and they said I have to contact apple with instructions to retreiving the pdf before I can send it. Anyone know how to do it. It shows up in docs on my kindle app but doesnt show up in itunes or on amazon. Help appreciated!!!!

    I copied this from another discussion - that ironically enough - James and I both participated in. The OP never responded to what I suggested, but I think that this may work.
    I think that the Kindle app uses file sharing so see if you can transfer the files to the computer via iTunes with file sharing.
    iOS: About File Sharing
    Then drag the pdf file from the file sharing window (or use the save to button) onto your desktop. Email it from there and you can even email it to yourself on the iPad and store it any other other PDF app that you may have.

  • ANOTHER question about moving referenced files.....

    After reading through most of the posts I could find, I am still not finding the answer to my question. I assume it's simple, but I'm a (second-guessing?) LR2 convert, and while I love Aperture's UI, I'm really struggling with file management.
    Here's how I like to work. Insert card into reader, and copy the folder (100CANON) to my desktop. Open Aperture, import all the photos from their current location. I like to edit, keyword, rename, etc at this point.
    Let's say I had 10 photos in that folder, 5 of my dog, 5 of my car. Here's where my confusion begins:
    I want to select the 5 dog photos, and move their physical location to my Pictures/Dogs folder on my hard drive, as well as to my Dogs project in Aperture. I try 'Relocate Master', which moves the file to the desired path on my hard drive. Unfortunately, the thumbnail still resides in the 100CANON project.
    So therein lies my question, if I want these dog photos in the Dogs project I now have to drag the thumbnails from the 100CANON project to the Dogs project.
    That seems like extra steps, and I can see that causing a lot of confusion, especially when trying to sort a folder with images that need to go in several different projects. I can't help but think I'm missing something obvious - why can't I go into my 100CANON project and drag the thumbnails to the appropriate project, and have the finder path update as well?
    Save the "you should let Aperture manage your files" discussion, I'm not interested in that. I need to use referenced masters.

    JF wrote:
    what do -you- do with your photos when you import them?
    I take the CF card and Finder-copy the contents to a hard drive where they will ideally live forever. Then I eject the CF card (very important error-avoidance step). If the folder contents are not a single shoot at this point from the Finder I review the folder to see if I want the images to comprise more than one project; if so, each project is split into a separate folder with its own name.
    Next I back up the folder of images which is labeled something like "101113Buckleymstrs." 101113 is 2010/Nov/13, Buckley is the job/project/event and mstrs indicates those images are the Masters. The backup folder is named "101113Buckley_mstrsbkup."
    Note that at this point and forever I can Finder-search for the date or for the job/project/event or for mstrs or for bkup to find images. No Aperture involved yet. Also note that the year/month/day format at the start of the file name properly alphabetizes the folders by date on the hard drives. Most of the files on my hard drives are done that way.
    Next I start to import into Aperture by reference into a new Project named "101113_Buckley" using the exact nomenclature used for "101113Buckleymstrs" except without "_mstrs" appended. If Aperture irrevocably lost the link to the masters I could Finder-search on the "101113_Buckley" and find them. At this step before import I review the pix Aperture is set to import and uncheck any obvious duds before clicking to import. The duds remain in the masters and backup folders but I do not care because hard drive capacity is cheap while my time and improved error avoidance have significant value.
    I always shoot RAW+JPEG and sometimes I make two Aperture Project imports, one of the RAWs and another of the JPEGs: "101113Buckley_mstrsRAW" and "101113Buckley_mstrsJPEG."
    For specific issues like "dogs" I use keywords to create Albums. Or if Buckley is a construction project, for instance, over time multiple Aperture Projects related to the Buckley construction will be created, all of which will point to a Buckley Construction Album. Other albums might be "Buckley Site Work," "Buckley Foundation," etc. Albums are very powerful and take up essentially zero space because they are comprised only of pointers.
    I assume you're letting Aperture manage them? I think the issue is that I'm not ready to let Aperture take control of my library.
    I manage every image very intentionally, using the tools Aperture makes available.
    Do you have random folders strung out all over your Pictures folder with the various imports you've done over the years?
    Folders are not random. They are sequential (which is how photos by definition always occur) and they are named identically to the corresponding Aperture Projects as noted above.
    It boils down to this for me. I have preferred being able to navigate a file structure within LR to find that one image I'm after. Yes, I realize I could search for it by keyword, whatever, but sometimes I might not even remember how I categorized it. I used to do commercial interior shoots, and had them labeled by address. It's nice to traverse a folder hierarchy if you need to, and it seems like if I turn over control to Aperture I'd be giving that up.
    I understand the need some folks have for what I call "film-think" or "folder-think." If you must use folders IMO best is to do it with the Masters before going into Aperture. Within Aperture IMO folder-think is debilitating to optimal use of the images database tools.
    I analogize each Aperture Project to a roll of film that occurred at a point in time (an hour or a day or whatever). It gets dated and named in the hard drive archives and in Aperture. Aperture's pointers and key words allow us to create an infinite variety of Albums without relocating the hundreds of original Projects/Rolls of film.
    HTH
    -Allen

  • Question about uploading design file when converting a html file to a master file in SP2013

    http://msdn.microsoft.com/en-us/library/jj822370%28v=office.15%29.aspx
    Here there is a note saying "When you upload your design files, you should keep all files that are related to a single design in their own folder in the Master Page Gallery. When you copy your design folder into the mapped network drive, the Master
    Page Gallery retains whatever folder structure you created."
    What do they mean keeping in own folder in Master Page Gallery?  All my design related files are in a single folder containing sub folders of images, css, js..  I copy this top folder to the http://ou.domain/_catalogs/masterpage/    
     This is also where I would copy my html file to first before converting to master file?
    Thank you.

    So I mapped to the server drive,
    http://our.domain/_catalogs/masterpage/    successfully.
     All my design related files are in a single folder containing sub folders of images, css, js..  I should copy this top folder
    to thehttp://ou.domain/_catalogs/masterpage/ 
        and also copy my html file to first before converting to master file.  My question is do I copy all these files(including the html file to be converted to master) to that masterpage folder before following the instruction to go to SP site
    setting and select and convert the html file?  Or is there any other steps I should or shouldn't do.
    Thank you.

Maybe you are looking for

  • 'Windows cannot install required files' error while installing Vista SP1

    I'm installing Vista Client SP1 on my Macbook pro and getting the following error: Windows cannot install required files. Make sure all files required for installation are available, and restart the installation. Almost exactly as described in this K

  • Other problem in coverflow after update

    i have a problem in coverflow.I have ordered my album by artist it so goood BUT BUT BUT if i add a new album in my ipod it is the firtst of the coverflow ****

  • PC Suite 6.84 Beta test - COMING SOON

    Hi guys I have been asked to pass on the following message Hello Beta test for PC Suite release 6.84 will start soon! The link to registration form will be published here this week. Best Regards, Nokia PC Suite Beta test team

  • Maximum number of filter values in BEx web

    Hi Is it possible to change the maximum number of filter values displayed when running a query? Example: When the user runs a query and has to put in a material number, he pushes the button which shows him the possible values for input. The number of

  • Oracle Forms 5.0

    Where can I find Oracle forms 5.0? 6.0 is included on 8i.