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turkenh/extend_root.sh

Created October 23, 2018 07:49
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Attach and extend root volume - ubuntu 14.04
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extend_root.sh
# Create and attach a disk with alias, say "ht"
vgdisplay # Get vgname, i.e. "packer-ubuntu14-vg"
vgextend packer-ubuntu14-vg /dev/ht
# for a disk of 256G size
lvextend -r -L+255G /dev/packer-ubuntu14-vg/root
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turkenh commented Oct 23, 2018

https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/logical_volume_manager_administration/vg_admin

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