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1answer
73 views

resize root volume with lvextend insufficent space error

My root partition is running out of space, so I'm trying to extend/resize it. Filesystem Size Used Avail Use% Mounted on /dev/mapper/u64-root 19G 18G 823M 96% / none ...
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0answers
154 views

CentOS 5.6 expand ext4 partition , have steps but parted shows as ext3

I have a Adaptec 5805 HW RAID card with a 6.3 TB RAID-6 array (partitioned via Parted GPT, all of which is formatted as ext4 on CentOS 5.6). I want to expand this to 7.5GB and from reading these are ...
2
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1answer
2k views

Can't resize a partition using resize2fs

I recently resized the hard drive of a VM from 150 GB to 500 GB in VMWare ESXi. After doing this, I used Gparted to effectively resize the partition of this image. Now all I have to do is to resize ...
2
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1answer
178 views

Move and resize partitions proportionally

I have a clonezilla image from a disk with GPT, and I want to clone to a larger disk and then resize the partitions proportionally. By example if I have a 100 Gb disk and two partitions of 40 an 60 ...
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1answer
1k views

Can't resize lvm volume “lv_home is in use. e2fsck: Cannot continue, aborting”

I would like to shrink my logical volume for home directory, so that I can extend volume for root. df -h /dev/mapper/vg_mitoscomp-lv_root 50G 33G 15G 70% / /dev/mapper/vg_mitoscomp-lv_home ...
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1answer
77 views

Shrink/reduce non-lvm disk file system

I have an vmware ext4 file system that non-lvm, non-partitioned file system that resides on a virtual 300GB disk. In other words, there is no partition and the file system was probably created by: ...
0
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1answer
631 views

Shrinking a partition

I'm trying to shrink a partition on a 64GB SD Card down so that I can fit it on a 32GB USB thumb drive, but I'm not having any success. I have the SD card plugged into a USB adapter, which is plugged ...
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1answer
35 views

Is it safe to resize a partition while writing to it?

I'm working on a script for automatically setting up Amazon Linux servers. I create them with 100gb virtual disks, but the main partition is always 8gb. No problem, I call sudo resize2fs /dev/sda1 at ...
3
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1answer
155 views

Is there a problem using resize2fs too often?

I have a partition which contains MySQL data which is constantly growing. My LVM PV has precious little free space remaining and therefore I find I'm frequently adding additional space to my /var ...
3
votes
1answer
804 views

Decrease time to shrink ext4 filesystem

I need to shrink a large ext4 volume, and I would like to do it with as little downtime as possible. With the testing I've done so far it looks like it could be unmounted for the resize for up to a ...
2
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1answer
5k views

extending a partition by resize2fs

I have a 4 GB SD card. Before the image load root@ubuntu# fdisk -l Disk /dev/sdb: 3965 MB, 3965190144 bytes 49 heads, 48 sectors/track, 3292 cylinders, total 7744512 sectors Units = sectors of 1 * ...
2
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2answers
228 views

Extend my LVM After Upgrading SSD

So, I have a 120 GB SSD (/dev/sdb) that I have a dual boot of Windows 7 and Fedora 17. When I first started I only have a 60 GB SSD so my space was very limited. I have a partition on my SSD ...
0
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2answers
223 views

How to correct fs size for logical volume

I decreased logical volume lv_postgres size for a 5G. then redistributed free space to other lv lv_home, but didn't do resize2fs for the decreased volume lv_postgres'. At the next boot i fall into ...
1
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2answers
616 views

/boot too small to upgrade

Trying to upgrade from F15 to F17. I need to find a way to increase /boot size without destroying data. Details: I tried upgrading using preupgrade process and via booting from Net iso on USB and ...
3
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1answer
9k views

How do I determine the new size for resize2fs?

I want to shrink an ext4 filesystem to make room for a new partition and came across the resize2fs program. The command looks like this: resize2fs -p /dev/mapper/ExistingExt4 $size How should I ...