The old LVM2_member signature will be removed by a write command.ĭevice does not contain a recognized partition table.Ĭreated a new DOS disklabel with disk identifier 0x9ad59447. I have tried chmod and /dev/sdb mount -o remount,rw /dev/sdb and nothing. Nothing worked because it’s a read-only file system. Unpartitioned space /dev/sda: 18 GiB, 19328384512 bytes, 37750751 sectorsĢ5163776 62914526 37750751 fdisk /dev/sda3 I have tried to wipefs, dd if/zero, and gparted to wipe the thing back to square one. :) If you have data that you want to keep, I would be very careful with commands having 'wipe' in their name.įree space available in sda and fdisk /dev/sdaĬhanges will remain in memory only, until you decide to write them.īe careful before using the write command. Otherwise simply format it and start from zero and problem solved.įor example that wipefs is making me nervous. That is if you care for the data on the disk. Be careful of not running any command that you see fit unless you really know what it is for. If you need more help after completing these steps, ask here. You use pvcreate to start the process to use sda4 in the LVM. You need to use pvresize to make it use the new size of sda3.Ģ). Create new sda4 partition and use it as PV for LVM too.ĭepending what you choose to do, the commands for LVM after that will be slightly different.ġ). So you would want now to resize the partition, yes?īefore you even get to LVM tools, you need to take care of the disk first. I don't know what to do anymore, could someone please help meĪll of this is happening under Ubuntu 20.04.2Īfter you tried the fix in parted, is that output how currently the disk is? I mean it says sda3 is 12GB but you made the disk to be 30GB I understand. Wipefs: error: /dev/sda: probing initialization failed: Device or resource busy I tried this that I read in a corner of the internet that could wipefs -a /dev/sda The filesystem is already 2882560 (4k) blocks long. Logical volume ubuntu-vg/ubuntu-lv successfully resized.
#Wipefs error probing initialization failed free
Of course this doesn't work either since I don't have free space on the lvextend /dev/ubuntu-vg/ubuntu-lv -l +100%FREE -r Size of logical volume ubuntu-vg/ubuntu-lv unchanged from <11.00 GiB (2815 extents). I check inside the /etc/lvm/lvm.conf file if there is any uncommented filter and I can't find any I try to extend the space of the vgextend ubuntu-vg /dev/sda LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert It no longer shows me the GPT PMBR message, so I check the volume df -h |grep ubuntu-vg-ubuntu Number Start End Size File system Name Flags Sector size (logical/physical): 512B/512B Warning: Not all of the space available to /dev/sda appears to be used, you can fix the GPT to use all of the space (an extra 20971520 blocks) or continue with the current setting?
Version display the version number and copyright information of GNU Parted Toggle ] toggle the state of FLAG on partition NUMBER Set NUMBER FLAG STATE change the FLAG on partition NUMBER Resizepart NUMBER END resize partition NUMBERĭisk_set FLAG STATE change the FLAG on selected deviceĭisk_toggle toggle the state of FLAG on selected device Rescue START END rescue a lost partition near START and END Print display the partition table, available devices, free space, all found partitions, or a particular partition Name NUMBER NAME name partition NUMBER as NAME Mkpart PART-TYPE START END make a partition Mklabel,mktable LABEL-TYPE create a new disklabel (partition table) Help print general help, or help on COMMAND Welcome to GNU Parted! Type 'help' to view a list of commands.Īlign-check TYPE N check partition N for TYPE(min|opt) alignment I googled and found that I had to enter the parted application to correct it, then I did the partedGNU Parted 3.3 Sector size (logical/physical): 512 bytes / 512 bytes This problem will be corrected by write.ĭisk /dev/sda: 30 GiB, 32212254720 bytes, 62914560 sectors GPT PMBR size mismatch (41943039 != 62914559) will be corrected by write.The backup GPT table is not on the end of the device. When executing fdisk -l to verify the space it showed me this message: I am trying to increase the size of a VG and I ran into several problems, these are the steps that I executed:Īdd additional disk space.
0 kommentar(er)
