Mounting of additional volumes (centos 7)

#1

I’m trying to attach 4 volumes to my current server, however, only one shows up… i used both of these instructions but i’m getting the same result, only one volume shows up!


any and help is appreciated

[root@scw-angry-babbage ~]# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 238.5G 0 disk
└─sda1 8:1 0 238.5G 0 part
nbd0 43:0 0 46.6G 0 disk
├─nbd0p15 43:15 0 100M 0 part
└─nbd0p1 43:1 0 46.5G 0 part /
nbd1 43:32 0 186.3G 0 disk /mnt/data
nbd2 43:64 0 186.3G 0 disk /mnt/data
nbd3 43:96 0 186.3G 0 disk /mnt/data
nbd4 43:128 0 46.6G 0 disk /mnt/data
[root@scw-angry-babbage ~]# ls -la /mnt/data/
total 24
drwxr-xr-x 3 root root 4096 Aug 7 15:29 .
drwxr-xr-x 3 root root 4096 Aug 7 15:31 …
drwx------ 2 root root 16384 Aug 7 15:29 lost+found

however, when i check the mounted drives using df -h i get this
[root@scw-angry-babbage ~]# df -h
Filesystem Size Used Avail Use% Mounted on
udev 16G 0 16G 0% /dev
tmpfs 3.2G 24M 3.2G 1% /run
/dev/nbd0p1 46G 765M 43G 2% /
tmpfs 16G 0 16G 0% /dev/shm
tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/nbd3 184G 61M 174G 1% /mnt/data
tmpfs 3.2G 0 3.2G 0% /run/user/0