[user1@localhost ~]$ sudo lvs
[sudo] password for user1:
LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert
root centos -wi-ao---- 9.00g
swap centos -wi-ao---- 1.20g
lv00 vg00 -wi-a----- 92.00m
[user1@localhost ~]$ sudo pvs
PV VG Fmt Attr PSize PFree
/dev/sda2 centos lvm2 a-- 10.20g 4.00m
/dev/sda5 vg00 lvm2 a-- 48.00m 48.00m
/dev/sda6 vg00 lvm2 a-- 72.00m 72.00m
/dev/sda7 vg00 lvm2 a-- 96.00m 4.00m
[user1@localhost ~]$ df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/centos-root 9.0G 4.1G 5.0G 46% /
devtmpfs 1.4G 0 1.4G 0% /dev
tmpfs 1.4G 152K 1.4G 1% /dev/shm
tmpfs 1.4G 8.8M 1.4G 1% /run
tmpfs 1.4G 0 1.4G 0% /sys/fs/cgroup
/dev/sda1 497M 157M 341M 32% /boot
tmpfs 285M 16K 285M 1% /run/user/1000
/dev/sr0 58M 58M 0 100% /run/media/user1/VBOXADDITIONS_5.0.16_105871
Here is my fstab:
Quote:
[user1@localhost ~]$ cat /etc/fstab
#
# /etc/fstab
# Created by anaconda on Fri Apr 15 14:13:23 2016
#
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info
#
/dev/mapper/centos-root / xfs defaults 0 0
UUID=d3d5cb23-fcdf-4bb5-8336-83f1c6fea777 /boot xfs defaults 0 0
/dev/mapper/centos-swap swap swap defaults 0 0
# mounting cryptsetup block device via device mapper to mount point ~/mntsda6
# /dev/mapper/sda6_mapper /home/user1/mntsda6 ext4 defaults 0 0
# no space between options flags, otherwise it is error
#/dev/sda5 /mnt/tempdir ext4 defaults,noexec 0 0
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I did use extended partitions to learn about LVM in the past.
But it is not mounted as shown in /etc/fstab.
In addition, the id listed in fdisj -l for those
logical partitions are not 8e. So why is it labelled as an LVM partition as shown above?
" /dev/sda7 vg00 lvm2 a-- 96.00m 4.00m "
How do I disable the LVM on those extended logical partition?
Addendum:
From command: fdisk -l
Quote:
... ...
Disk /dev/mapper/vg00-lv00: 96 MB, 96468992 bytes, 188416 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
... ...
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and
Quote:
[user1@localhost mapper]$ pwd
/dev/mapper
[user1@localhost mapper]$ ls -al
total 0
.... ...
lrwxrwxrwx. 1 root root 7 May 24 18:41 vg00-lv00 -> ../dm-2
[user1@localhost mapper]$ file vg00-lv00
vg00-lv00: symbolic link to `../dm-2'
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