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GParted

I'm running a live session of Ubuntu/GParted through USB. I need to increase the size of /dev/sdb1 but I do not have that option. I can only decrease. I have 20GB set aside for my increase.

I did search for a while but could not find this exact issue.

Thanks for the quick replies. I'm still not sure how to fix this. I tried making all the other partitions smaller, but can't increase the one I need.

enter image description here

I reset everything because I don't see how to change what I want. I'll just wipe it and start over this weekend. Aside from being surprised this wasn't easy, I'm surprised I haven't found an explanation for why I can't resize that one partition. Would anyone be able to explain that?

Zanna
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r0ss
  • 21

1 Answers1

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I think you are confused because the empty space is not easily accessible. You need to move all the partitions around to expand the one you want. But just to be sure, I tried a test run on a blank disk.

In short, you need to:

  1. Move sdb6 and sdb5 all the way to the right
  2. Resize sdb2 (the extended partition) to open up space at its start (left side)
  3. Expand sdb1 into the space we just opened up

Screenshots:

Setup

GParted screenshot 1

About to apply changes

GParted screenshot 2

Done

GParted screenshot 3

BTW, the disk name "sdb" just happened to match. I didn't plan that.

wjandrea
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