# SUSE 15 Operating System LVM

**URL:** <https://forums.suse.com/t/suse-15-operating-system-lvm/41472>\
**Category:** General\
**Created:** [September 9, 2023, 1:12pm UTC](https://forums.suse.com/t/suse-15-operating-system-lvm/41472 "2023-09-09T13:12:19Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Muneer\_Ep](https://sea2.discourse-cdn.com/flex022/user_avatar/forums.suse.com/muneer_ep/32/10494_2.png) [@Muneer\_Ep](https://forums.suse.com/u/Muneer_Ep)\
**Post date:** [September 9, 2023, 1:12pm UTC](https://forums.suse.com/t/suse-15-operating-system-lvm/41472/1 "2023-09-09T13:12:19Z")

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the root is installed on LVM, and two types of file systems are used - btrfs for root and xfs for /home. Are there any issues?  
fdisk -l  
Disk /dev/sda: 120 GiB, 128849018880 bytes, 251658240 sectors  
Disk model: Virtual disk  
Units: sectors of 1 \* 512 = 512 bytes  
Sector size (logical/physical): 512 bytes / 512 bytes  
I/O size (minimum/optimal): 512 bytes / 512 bytes  
Disklabel type: gpt  
Disk identifier: 232F490C-1E01-4EB7-BF9D-2475B8CC4830

Device Start End Sectors Size Type  
/dev/sda1 2048 1050623 1048576 512M EFI System  
/dev/sda2 1050624 251658206 250607583 119.5G Linux LVM

Disk /dev/mapper/system-swap: 7.7 GiB, 8266973184 bytes, 16146432 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

Disk /dev/mapper/system-root: 40 GiB, 42949672960 bytes, 83886080 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

Disk /dev/mapper/system-home: 25 GiB, 26843545600 bytes, 52428800 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

df -h  
Filesystem Size Used Avail Use% Mounted on  
devtmpfs 4.0M 4.0K 4.0M 1% /dev  
tmpfs 3.7G 4.0K 3.7G 1% /dev/shm  
tmpfs 1.5G 18M 1.5G 2% /run  
tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup  
/dev/mapper/system-root 40G 1.8G 39G 5% /  
/dev/mapper/system-root 40G 1.8G 39G 5% /.snapshots  
/dev/mapper/system-root 40G 1.8G 39G 5% /root  
/dev/mapper/system-root 40G 1.8G 39G 5% /tmp  
/dev/mapper/system-root 40G 1.8G 39G 5% /opt  
/dev/mapper/system-root 40G 1.8G 39G 5% /var  
/dev/mapper/system-root 40G 1.8G 39G 5% /usr/local  
/dev/mapper/system-root 40G 1.8G 39G 5% /srv  
/dev/mapper/system-root 40G 1.8G 39G 5% /boot/grub2/x86\_64-efi  
/dev/mapper/system-root 40G 1.8G 39G 5% /boot/grub2/i386-pc  
/dev/sda1 511M 5.2M 506M 1% /boot/efi  
/dev/mapper/system-home 25G 59M 25G 1% /home  
tmpfs 751M 0 751M 0% /run/user/1000