TL2000 Random Mode vs Sequential Mode

Question

We just bought the TL2000. In reading thru the user guide (page 118-119), it defines 'random mode' and 'sequential mode'. My question is...What is the difference? I ask because I am unable to discern when one would be used over another.  Here are a couple questions I walked away with after reading the definitions. 1. If I select 'Sequential mode' and Loop, it states that it allows endless backup operations without user interaction.  Well, this sounds enticing. However, a caveat states that only 1 drive will be utilized.  So,  just to clarify, does that mean the 2nd drive would effectively become useless? 2. In reading different forum questions on separate issues, i have seen the recommendation to turn off Sequential and turn on Random mode.  What are the pros and cons of using one over another? 3. In what scenario would an organization want to choose Random over Sequential or vica versa. Thanks!

DELL-Sam L · Accepted Answer

Hello JustTryinToGetItToWork,

The biggest difference in the 2 modes is that when running in Sequential mode it will go in order when grabbing the media from slot 1-24 & will only use 1 drive. Also when running in sequential mode there can be issues getting the robot in the TL2000 to load the media into the drive as & in most cases you end up loading the media manually into the drive & eject it manually. Now when using Random mode it media is used in any order, but uses blank media first then will uses media that has been written on before. Most customers setup there TL2000 in Random so that they have full function of both drives & robot.

Please let us know if you have any other questions.

PowerVault

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