Macrium Reflect Features

Discussion in 'backup, imaging & disk mgmt' started by Gorkster, Mar 18, 2012.

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  1. Raza0007

    Raza0007 Registered Member

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    @prius04, Macrium does not have its own snapshot service, it just uses VSS.
     
  2. LoneWolf

    LoneWolf Registered Member

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    @ TheMozart
    Just an observation I made looking at the website of BitsDuJour for those that may be ready to go for the paid version, nothing wrong with wanting to save a few bucks on a paid version.
    If the free version works for you great, I've had the pro version for some time now and never regretted the purchase, for some of the reasons pointed out by prius04, mainly differentials/incrementals + boot menu recovery.
    Macrium has never let me down, always a successful restore.
     
  3. TheMozart

    TheMozart Former Poster

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    I didn't realise the paid version had password protection, encryption. So then yeah, if someone wants that, then go for the paid version.

    But what exactly is boot menu recovery and how does that work?:blink:
     
  4. TheMozart

    TheMozart Former Poster

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    How exactly does quick incrementals work and how effective and reliable is it?

    And doesn't it have to search your entire hard drive and then compare it with last image and then backup only changes? Doesn't that take a long time for that process alone to do? :blink:
     
  5. TheMozart

    TheMozart Former Poster

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    So Volume Shadow Copy, VSC, is the same as VSS? :blink:

    And should Volume Shadow Copy be set to MANUAL or AUTOMATIC to work properly with Macrium?
     
  6. prius04

    prius04 Registered Member

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    My mistake. I vaguely recall that pssnap.sys was their own (and only) snapshot driver at one point but that's clearly changed in the interim.
     
  7. TheMozart

    TheMozart Former Poster

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    So Macrium doesn't use the W7 VSS?
     
  8. prius04

    prius04 Registered Member

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  9. rkasse

    rkasse Registered Member

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    Thanks for the reply.
     
  10. LoneWolf

    LoneWolf Registered Member

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  11. TheMozart

    TheMozart Former Poster

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    What do you mean no? Because according to that link, it says, "Macrium Reflect uses a Microsoft service called Volume Shadow copy Service to enable disk images to be created and files to be backed up when in use. "
     
  12. TheMozart

    TheMozart Former Poster

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  13. majoMo

    majoMo Registered Member

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    You are right in... Win XP.

    V.5 installs in Win XP:
    - a driver: pssnap.sys (Paramount Software Snapshot Filter)
    V.5 installs in Win 7:
    - a driver: psmounter.sys (Macrium Reflect Image Explorer Service)
     
  14. TheMozart

    TheMozart Former Poster

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    When I first started using MF, the "Analyzing" phase was lightning fast. But now I notice it is very slow, around 3 minutes just to "Analyze" the drive before the backing up starts.

    Anyone know why? And is there a way to speed that first phase process up?
     
  15. Raza0007

    Raza0007 Registered Member

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    Well the incrementals are very reliable and they only take about 2-3 minutes on my computer, for comparison, the full back up takes about 16-18 minutes on the same partition.
     
  16. Raza0007

    Raza0007 Registered Member

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    They might have had their own VSS provider, but nowadays they just use the Microsoft one. VSS is an excellent snapshot service and it is free, so third party utilities do not really need their own snapshot service anymore.
     
  17. prius04

    prius04 Registered Member

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    My response was admittedly not at all clear. I read your question as somewhat of a solicitation of a positive response (i.e., it was correct that Macrium didn't use VSS, which of course is not accurate and hence the "no").
     
  18. TheMozart

    TheMozart Former Poster

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    So macrium uses VSS, but if it's not available or if its broken, then Macrium uses what exactly?

    And is using VSS better than using Macriums own?
     
  19. ams963

    ams963 Registered Member

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    But it says using pssnap.sys instead. So will there be any problem if I still go ahead and create a hot image?
     

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  20. majoMo

    majoMo Registered Member

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    No problem.

    Maybe you can check Services to see if they are like:
    - VSS (Volume Shadow Copy)=Manual
    - ReflectService.exe (Macrium Reflect Image Mounting Service)=Automatic
     
  21. ams963

    ams963 Registered Member

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    No more confusion. Found the answer :

    and further
    source: http://support.macrium.com/topic.asp?TOPIC_ID=398
     
  22. TheMozart

    TheMozart Former Poster

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    According to Event viewer and my logs in W7, when VSS (Volume Shadow Copy)=Manual, then it gives VSS (Volume Shadow Copy) errors!

    But when I switched VSS (Volume Shadow Copy)=Automatic, then the W7 logs show no errors for VSS (Volume Shadow Copy).
     
  23. aladdin

    aladdin Registered Member

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    The above is very true and it was verified to me in personal support email by Nick. One can compare the COLD imaging done at the same time HOT imaging done and the file size will be higher in COLD imaging. I brought this to Nick's attention and he verified that the COLD imaging includes the "Restore Points" and for this reason it is bigger in size.

    I guess the COLD imaging as default uses Macrium proprietary pssnap.sys and the HOT imaging as default uses Microsoft proprietary vss.sys.

    Best regards,

    KOR!
     
  24. ams963

    ams963 Registered Member

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    Yes they are always like that. I have even set VSS to automatic. I have read so many people getting their errors solved by setting VSS to automatic including TheMozart here in this forum that it makes me kind of sad and disappointed because error still persist and no volume shadow copies.

    Oh well at least I got my pssnap.sys from macrium. And as I'm using XP it's no big deal.

    One thing though. Nick from Macrium Forum, the guy I quoted above in my earlier post had said that pssnap could be used no prob except for microsoft exchange and sql server .

    And there is an app in 'Add/Remove' list which says Microsoft SQL Server 2005 Compact Edition.

    So I'm a tiny bot of hesitant in going forward with the pssnap idea.

    What do you think?
     
  25. ams963

    ams963 Registered Member

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    Good for you. Setting VSS to Automatic in XP did not work for me.
     
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