The consolidation is part of the Job definition and is executed immediately before or after the backup, as specified in the Job.ĩ. A Job's Retention (consolation) rules seem to permit the user to specify which old backups to delete in virtually any way he could want. For instance, create a Full on the first Monday of each month and a Differential on each subsequent Monday of each month (four) by creating five schedules.Ĩ. A helpful hint is to create complex schemes that can't be defined with one schedule with several schedules. The flexibility and precision with which a Job can schedule itself seems complete. Specifying schedules and Retention rules are optional and you would do neither if you wanted to simply create and execute a one-time backup at the end of the creation wizard.ħ. (The Job must be saved at the end of the creation wizard.)ī) executing the Job immediately at the end of the creation wizardĬ) saving the Job at the end of the creation wizard and later executing it with a parameter (Full, Differential, or Incremental) whenever and as many times as he wishes.Ħ. sorry.Ī) having the Job run itself at times and with parameters defined in the Job (scheduling). Wish I could add more insight to what's really going on there. I've never done this with a USB2 device but if I have some time I'll crank up a few options and see what I experience locally for a similar configuration. And it looks like your not using the VERIFY option for the snapshot, which would really add some extensive time to this process. Then following that comparison, the new 2gB image needs to be written to that same slower USB2 device which will also take quite a it of time. Since that image was on a USB2 device, the comparison of the two file systems in order to determine what's needed to be backed up will take some time to do at those slower USB2 speeds (they MAX out, if you're lucky, at about 32+gB/sec). The way Macrium works when doing an incremental is it needs to see the current FileSystem on your internal HDD and the FileSystem last recorded in the previous Incremental/Full image. and most of what I have to say will only be supposition (a guess as we say out here in TechieLand ). The timings involved with your ATTO testing seems pretty normal for the devices involved, although your internal HDD looks as though it's from an older generation of HDDs (I don't know how old your system is).Īs far as commenting on what you're observing in your backups, I'm a little at a loss to completely explain what's happening, especially as it relates to USB3 use.
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