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On Thu, November 17, 2011 6:25 pm, Neil Bothwick wrote: |
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> On Thu, 17 Nov 2011 09:01:46 -0800, Mark Knecht wrote: |
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> |
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>> I'm pretty sure I've got the command set right to do the RAID-1 to |
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>> RAID-5 conversion, but once it's done I believe the file system itself |
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>> will still be 250GB so I'll need to resize the file system. In the |
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>> past I've done this with gparted, which seems to work fine, but this |
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>> time I was considering doing it at the command line. Does anyone know |
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>> of a good web site that goes through how to do that? I've browsed |
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>> around and found different pages that talk about it but my reading |
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>> looks like they all have minor differences which leaves me a bit |
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>> worried. |
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> |
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> Using cfdisk or fdisk, delete the partition and recreate it, USING THE |
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> SAME START BLOCK at a larger size. |
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> |
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> Then "resize2fs /dev/sdwhatever" will resize the filesystem to fill the |
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> partition. |
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This would only be relevant when the raid-device itself is partitioned. |
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If the filesystem spans the entire block-device, this can be achieved by |
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the following: |
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resize2fs /dev/whatever |
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Joost |