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lvm [2020/10/08 13:29] – created ssm2017lvm [2022/02/07 13:29] (current) – external edit 127.0.0.1
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 +====== lvm ======
 ===== LV resize ===== ===== LV resize =====
 <sxh bash> <sxh bash>
Line 5: Line 6:
 resize2fs /dev/system-zjrak/assets resize2fs /dev/system-zjrak/assets
 </sxh> </sxh>
 +
 +==== Reduce lvm ====
 +  * use rescue mode and select ubuntu 14.04
 +  * connect and use sudo
 +  * find the volume group using lvscan (exemple : /dev/system-uwslj/root)
 +  * check the disk with <sxh bash>e2fsck -fy /dev/system-uwslj/root</sxh>
 +  * resize the disk to 4G (only 2G are used by default) <sxh bash>resize2fs /dev/system-uwslj/root 4G</sxh>
 +  * reduce the lvm volume <sxh bash>lvreduce -L 5G /dev/system-uwslj/root</sxh>
 +  * resize the partition with the empty space <sxh bash>resize2fs /dev/system-uwslj/root</sxh>
 +  * disconnect from the rescue mode and restart in normal mode
 +
 +==== Add the storage to proxmox ====
 +  * got to "Datacenter" then "Storage"
 +  * add a "lvm" volume and select the group
lvm.1602156572.txt.gz · Last modified: (external edit)