Office365 - OST download size and managing it.

We have 400 users and we are using Microsoft Office365 Enterprise (E3).  The mailbox size of few users more than 25GB (Just 3 months data).
If the user moves from one computer to other, the entire mailbox will be downloaded via internet. This consumes high bandwidth. In case more than 3-4 users shift per day, all other users experience slow internet access.
I have read the performance blog:
http://blogs.technet.com/b/askperf/archive/2007/01/21/network-stored-pst-files-don-t-do-it.aspx
So, will not be trying to re-direct OST/PST files to network location.
Requesting some experts advise to overcome this problem.
Thanks.

Hi,
If your mailbox is large, a larger OST file is needed to download to your Outlook when changing your computer. When you don’t want to use Outlook in Online Mode as a workaround, I suggest we can try the following method to manage your OST file:
1. Delete Items or archive items in your mailbox to reduce the size of the Exchange mailbox.
2. Manually compact OST files to eliminate deleted item space in Outlook:
http://support.microsoft.com/kb/289987/en-us
3. Limit the amount of email synced to your OST by using a filter to restrict items.
For more information about these methods, please refer to the following KB:
http://support.microsoft.com/kb/932086/en-us
Optimizing Outlook 2007 Cache Mode Performance for a Very Large Mailbox
http://blogs.technet.com/b/exchange/archive/2007/12/17/3404552.aspx
Additionally, since the issue is related to Office365 and this forum focuses on Exchange 2013, I suggest we can ask a question in
Exchange Online forum for more professional answers.
Best Regards,
Winnie Liang
TechNet Community Support

Similar Messages

  • Adobe download assistant and manager

    I have downloaded the Adobe Download Assistant and the adobe Applications Manager. I am trying to install a trial version of Indesign CS6. It will download, extract files, but freezes at 42% installation. I get an error that the Applications Manager is damaged. I have downloaded the Manager 3 times and keep getting the same error. Where can I get a good one? I have only downloaded from the adobe site because I don't know who to trust. Please help.
    Annette Manaclay

    try a direct download:  http://prodesigntools.com/adobe-cs6-direct-download-links.html
    follow the directions carefully.  if you see an access denied page, you failed to follow all the directions.

  • Download size and install size of Build 9879

    I am a little short on harddisk space.How much space is needed to download and update to build 9879?

    RE : How much space is needed to download and update to build 9879?
    The download size will be between around 2 or 3 GB depending upon the computer architecture (32-bit or 64-bit) and system language.
    RE : I am a little short on harddisk space
    Have you deleted the Windows.old ? You can save up a huge amount of disk space.
    What is windows.old ?
    Windows.OLD folder is often created during an upgrade of Microsoft's operating system from one version to another. It contains files from your previous installation of Windows, which were either not required or can't be used with the new version.
    You don't need to keep these unless something has gone wrong with the upgrade and you need to roll back to your previous version.
    How to delete Windows.old ?
    Most people will tell you use the built-in Disk Cleanup application.
    I find it a whole lot more easier and actually faster using Ccleaner. Ccleaner is a free program. It is widely used and recommended.
    How to use Ccleaner to remove Windows.old ?
    Open Ccleaner > left side, make sure you are at windows tab > scroll down to Advanced > check the box " Old Windows Installation" > right side, click Analyze > when done it will tell you how many GB of space will be removed which
    means how many GB you will get back for use > click Run cleaner. That is you are done.
    Screenshot shows what I had saved from previous OS installation.

  • LMS 4.2 Syslog File Size and Management

    Hello All
    i have LMS 4.2 in Network with 100 devices, all of my devices have ACL so, there are too many logs in syslog
    after a while the size of the log files in /var/log files (boot.log, messages.log) going to have huge size, something about 20G for each one
    I'm looking for a way to reduce the size, is it possible to use Log Rotation or not??
    Best Regards
    John Mayer

    Ideall Logs are supposed to fill the syslog file sooner or later. Though logrot is amongst a best way to keep the Syslog file size in check.
    You can check the procedure for Logrot here :
    Configuring Log Files Rotation
    Additionally, there are some more Syslog Administrative Tasks which can keep your syslog in control. You can perform the following Administrative tasks:
    •Back up Syslog messages (see Setting the Syslog Backup Policy).
    •Purge Syslog messages (see Setting the Syslog Purge Policy).
    •Perform a Forced Purge (see Performing a Syslog Forced Purge).
    -Thanks

  • TS1702 I have an apple ID for the company but how do use my Itunes and a single id to download and manage multiple copies of the same purchased app for multiple Ipads that I need to support?

    Hi,
    I am trying to manage a number ipads in the business but I have problems managing the download of apps to multiple ipads using a single copy of Itunes and appleid.
    I obviously want purchase correctly the number of copies of the app I require and manage them going forward but the issue I have is that when I try to purchase an additional copy of the app it shows as already purchased and downloaded in my Itunes.
    What am i doing wrong or is this a feature?
    Any help appreciated.
    Chris

    Use VPP.  Select an MDM.  Read the google doc below.
    IT Resources -- ios & OS X -- This is a fantastic web page.  I like the education site over the business site.
    View documentation, video tutorials, and web pages to help IT professionals develop and deploy education solutions.
    http://www.apple.com/education/resources/information-technology.html
       business site is:
       http://www.apple.com/lae/ipad/business/resources/
    Excellent guide. See announcment post -- https://discussions.apple.com/thread/4256735?tstart=0
    https://docs.google.com/document/d/1SMBgyzONxcx6_FswgkW9XYLpA4oCt_2y1uw9ceMZ9F4/ edit?pli=1
    good tips for initial deployment:
    https://discussions.apple.com/message/18942350#18942350
    https://discussions.apple.com/thread/3804209?tstart=0

  • I no longer have the PC that had my CD library and purchased music on iTunes. I am now on another PC and managed to download my purchased iTunes music etc. Is there a way on iTunes that I can get back my old CD music library without ripping again ?

    I no longer have the PC that had my CD library and purchased music on iTunes. I am now on another PC and managed to download my purchased iTunes music etc. Is there a way on iTunes that I can get back my old CD music library without ripping again ? Earlier back up is corrupted. Thank you in advance. No longer have my old iPod but getting new one.

    If you had the hard drive from the original machine, a backup of the same, an iPod with the media, or a subscription to iTunes Match then there would have been hope, but alas no.
    For the future see Backup your iTunes for Windows library with SyncToy.
    tt2

  • Am unable to download/updaate ACR on windows 8.1 and CS6.  Get error "Application Manger Damaged".  Downloaded new application manager, same result.  How to proceed?

    Have just upgraded to new computer running windows 8.1 and downloaded CS6.  Unable to upload Nikon D800 raw files, but can upgrade Canon G10 raw files.  When I try to upgrade ACR, I get error message "Application Manager Damaged", so download new Application Manager with the same result.  CS6 came with ACR 7.0.0.308 which seems like it should process the D800 raw files.  How do I proceed?

    update by downloading the files directly and then applying them:
    pre cc updates:  http://www.adobe.com/downloads/updates/
    cc updates:  http://prodesigntools.com/adobe-cc-updates-direct-links-windows.html
    cc 2104 updates:  http://prodesigntools.com/adobe-cc-2014-updates-links-windows.html

  • I have lost my photos/videos when i imported from my ipad 2 to my new imac latest version and it's not reading the files.  I have downloaded iMac library manager and can see them. can someone shed some light please ?

    i have lost my photos/videos when i imported from my ipad 2 to my new imac latest version OS X 10.8.4
    and it's not reading the files.  I have downloaded iMac library manager and can see them.  when i go back into iphoto i'm getting the following message :
    Do you want to switch the current iPhoto Library from “iPhoto Library.photolibrary” to “iPhoto Library.photolibrary” and relaunch iPhoto?
    I don't know what to do - please help !!!!
    can someone shed some light please ?

    So it appears you have only one library on the hard drive. Apply the two fixes below in order as needed to that library:
    Fix #1
    1 - launch iPhoto with the Command+Option keys held down and rebuild the library.
    2 - run Option #4 to rebuild the database.
    Fix #2
    Using iPhoto Library Manager  to Rebuild Your iPhoto Library
    1 - download iPhoto Library Manager and launch.
    2 - click on the Add Library button and select the library you want to add in the selection window..
    3 - Now that the library is listed in the left hand pane of iPLM, click on your library and go to the Library ➙ Rebuild Library menu option.
    4 - In the next  window name the new library and select the location you want it to be placed.
    5 - Click on the Create button.
    Note: This creates a new library based on the LIbraryData.xml file in the library and will recover Events, Albums, keywords, titles and comments.  However, books, calendars, cards and slideshows will be lost. The original library will be left untouched for further attempts at fixing the problem or in case the rebuilt library is not satisfactory.

  • Trying to load a Dreamweaver CS5 extension called Image Show Pro to mac operating system 10.9.2. Trial version worked fine, but when I try to load full version, Adobe Extension Manager crashes.  I have downloaded new Extension Manager for CS5. and still c

    Trying to load a Dreamweaver CS5 extension called Image Show Pro to mac operating system 10.9.2. Trial version worked fine, but when I try to load full version, Adobe Extension Manager crashes.  I have downloaded new Extension Manager for CS5. and still crashes. Anybody else experience this? email:[email protected]

    Hi bigd_bud,
    Can you see if the solutions in this post help?
    Re: Adobe Extension Manager crashes on mac 10.8
    Thanks,
    Preran

  • Hi there, I made the monthly payment for the Adobe apps, i managed to download Illustrator and Photoshop but can't seem to download Indesign. It says that "file seems to be corrupted... try later". How do I solve this problem?

    Hi there, I made the monthly payment for the Adobe apps, i managed to download Illustrator and Photoshop but can't seem to download Indesign. It says that "file seems to be corrupted... try later". How do I solve this problem?

    Hi shuster9,
    It seems the downloaded setup for InDesign has got corrupt.
    Could you please clear the TEMP from your computer and then retry.
    Thanks,
    Manish Sharma

  • Where to download and manage video files at...

    I take most my videos on my iPhone 4 now. I notice I can download them in iPhoto. They then show up in iMovie.
    #1 - are they working off the same database/same files or is it copied over into iMovie?
    I just purchased Aperture 3. It is supposed to work with video files.
    I also do use a handheld HD video recorder on rare occasions, but haven't used it in a while to be honest.
    I was pondering all this and am wondering the best way to manage my video. I use Final Cut Express for most of my video editing, although I do now use iMovie some since I purchased a macbook pro.
    So I'm all over the place, I suppose. iPhoto to download, iMovie for some editing, FCE for editing, and now Aperture enters the picture.
    I'm not sure if Aperture works off the iPhoto library or if I have to download it separately into Aperture.
    Somewhere in this mixture, I guess I'm wondering the most simple direct way to manage my video files. What method should I import my video files: iPhoto? iMovie? Aperture? or does it matter? Do they all access the same basic structure of files or do they do their own thing and copy from one source to another?
    And if I'm going to mix files from my iphone and hand held HD, I'm wondering the best way to basically download and manage video files.
    Suggestions appreciated.

    Saving into iPhoto certainly works. If you save it there, iMovie can access it, but iMovie will not duplicate it.
    You should have the option in Aperture to have Aperture be the default application and if so, your videos would be there. Once again, iMovie can see them and edit them without duplicating them.
    However, to me, the most straightforward way would be to import the movies directly from your phone into iMovie. Then you can use all the library management features of the iMovie Events.
    To do this, I would open the Image Capture Utility and plug in your iPhone. You should see the iPhone listed as a device in Image Capture. Right click on this device, and select iMovie as a default application. It has been a while since I did this, so that is approximate, but it should get you there.

  • IWeb 08 and Photo Download Size not sticking to Original (Full Quality)

    I am using iWeb 08 to post personal webpages and photo galleries but even when I select *"Original (Full Quality)"* under Photo Download Size in the inspector it slips off full size and make smaller pictures. I almost always want to offer full resolution image to my friends and family. Is there a way to make this work more reliably? Is it being fixed?

    I found in this iWeb test pertained more to the image pixel dimensions than the jpg compression level of the downloadable file as you found out.
    Happy New Year
    TIP: For insurance against the iPhoto database corruption that many users have experienced I recommend making a backup copy of the Library6.iPhoto (iPhoto.Library for iPhoto 5 and earlier) database file and keep it current. If problems crop up where iPhoto suddenly can't see any photos or thinks there are no photos in the library, replacing the working Library6.iPhoto file with the backup will often get the library back. By keeping it current I mean backup after each import and/or any serious editing or work on books, slideshows, calendars, cards, etc. That insures that if a problem pops up and you do need to replace the database file, you'll retain all those efforts. It doesn't take long to make the backup and it's good insurance.
    I've created an Automator workflow application (requires Tiger or later), iPhoto dB File Backup, that will copy the selected Library6.iPhoto file from your iPhoto Library folder to the Pictures folder, replacing any previous version of it. It's compatible with iPhoto 6 and 7 libraries and Tiger and Leopard. Just put the application in the Dock and click on it whenever you want to backup the dB file. iPhoto does not have to be closed to run the application, just idle. You can download it at Toad's Cellar. Be sure to read the Read Me pdf file.
    Note: There's now an Automator backup application for iPhoto 5 that will work with Tiger or Leopard.

  • I have an old Airport Extreme that I want to password protect. I being told that Airport Utility 5.6 is needed to manage the base station. When I download it and try to install that utility I told that it is not compatible with OS X 10.7.4

    I have an old Airport Extreme that I want to password protect. I being told that Airport Utility 5.6 is needed to manage the base station. When I download it and try to install that utility I told that it is not compatible with OS X 10.7.4

    The odds are that you downloaded AirPort Utility 5.6.1.....which will only work with Leopard and Snow Leopard Macs.
    Since your post indicates that you are using Lion 10.7.4, you need the correct utility for Lion. The link is below:
    AirPort Utility 5.6 for Mac OS X Lion

  • I have a new hp tower running windows 8.1 and have been trying to install the adobe reader.  The installer downloads (1meg) and I choose to run it but it just sits with an empty screen.  I've checked task manager and it takes up memory but does nothing.

    I have a new hp tower running windows 8.1 and have been trying to install the adobe reader.  The installer downloads (1meg) and I choose to run it but it just sits with an empty screen.  I've checked task manager and it takes up memory but does nothing.  After letting it run for 3-4 minutes I kill the task.  What can I do to get the reader installed on this machine?  I've tried using chrome, firefox and explorer and get the same results with each.

    Try the offline installer from http://get.adobe.com/reader/enterprise/

  • Downloaded blackberry desktop manager and won't run --er...

    downloaded blackberry desktop manager and won't run --error says this program can't run in dos mode

    Hi and welcome to the forums!
    Correct.  DM is a windows program. Do you get any error message? 
    Info please:
    BB OS - go to options-about; 3rd line down will read v4.x.x.xxx
    PC OS - xp, vista 32 or 64 bit
    DM version - lower left corner of home screen (or which version did you download?)
    Outlook version - 2003, 2007 etc
    Let us know.
    Message Edited by IrwinII on 08-05-2009 09:04 PM
    IrwinII
    Please remember to "Accept as Solution" the post which solved your thread. If I or someone else have helped you, please tell us you "Like" what we had to say at the bottom right of the post.

Maybe you are looking for