Delete LVM attached to iSCSI

[JT_FFS]

I created an ISCSI and LVM for VMs but misspelled the LVM name So I deleted it and tried to recreate it with correct spelling but get the following Error Message:

create storage failed: device '/dev/disk/by-id/scsi-36589cfc000000aca113ed9386b8dcb80' is already used by volume group 'baldru_LVM' (500)

What do I need to do to delete the target? I do not have it in my storage.cfg.

/etc/pve/storage.cfg
root@pve-1:/etc/pve# cat storage.cfg
dir: local
path /var/lib/vz
content iso,vztmpl,backup
maxfiles 0

lvmthin: local-lvm
thinpool data
vgname pve
content images,rootdir

iscsi: iSCSI
portal 192.168.0.11
target iqn.helios.ctl:target1
content none

lvm: VM_LVM
vgname LVMStore1
base iSCSI:0.0.0.scsi-36589cfc000000606951ba279efb41f8d
content rootdir,images
shared 1

nfs: baldurNFS
export /mnt/BKStore/NFSBackup
path /mnt/pve/baldurNFS
server 192.168.0.12
content backup,iso,vztmpl
maxfiles 2
options vers=3

iscsi: Selene_ISCSI
portal 192.168.0.13
target iqn.selene.ctl:target1
content none

iscsi: Baldur_ISCSI
portal 192.168.0.12
target iqn.2005-10.org.freenas.ctl:iscsibackuptarget
content none

 

[dietmar]

You need to delete the lvm volume group using vgremove (see "man vgremove").

 

[JT_FFS]

We do have a subscription and I click on the Help button to find information about lvm but I do not see how to delete a bad lvm in the notes. My Primary lvm is working with 1 freeNAS iSCSI and I am trying to create a second lvm to second freeNAS iSCSI so I can move VMs to it while I upgrade the primary FreeNAS.

 

[JT_FFS]

I found the commands in shell but I do not see documentation on how to use these commands and not screw up my production server. I have 1 lvm group that is connected to multiple iSCSI drives and I need to remove the bad iSCSI from the group. Is there a file that shows the lvm groups attached to physical drives so I can edit it there?