Hello,
i have a 2 Node Proxmox Cluster running. I use drbd9 as storage. DRBD9 uses /dev/sdb (Raid10 with 4 Disks).
Now i would like to add another disk ( /dev/sdc ) with fast SSDs.
How can i create a 2nd storage Pool so that i can choose from the GUI where i want to create that VM?
I read about drbdthinpool, drbdpool, /etc/pve/storage.cfg, etc.. but i cant figure out how to set up a 2nd drbd storage pool :-/
Thanks,
Mario
Some more info:
---------------------------------
root@node01:~# cat /etc/pve/storage.cfg
drbd: drbd1
redundancy 2
content rootdir,images
dir: local
path /var/lib/vz
content backup,images,vztmpl,iso
maxfiles 0
root@node01:~# lvs
LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert
.drbdctrl_0 drbdpool -wi-ao---- 4.00m
.drbdctrl_1 drbdpool -wi-ao---- 4.00m
drbdthinpool drbdpool twi-aotz-- 2.45t 57.34 16.19
testio drbdpool -wi-a----- 10.00g
vm-100-disk-1_00 drbdpool Vwi-aotz-- 75.02g drbdthinpool 25.50
vm-101-disk-1_00 drbdpool Vwi-aotz-- 200.04g drbdthinpool 8.70
vm-102-disk-1_00 drbdpool Vwi-aotz-- 200.04g drbdthinpool 23.05
vm-103-disk-1_00 drbdpool Vwi-aotz-- 200.04g drbdthinpool 8.33
vm-106-disk-1_00 drbdpool Vwi-aotz-- 55.02g drbdthinpool 16.13
vm-107-disk-1_00 drbdpool Vwi-aotz-- 1000.21g drbdthinpool 100.00
vm-110-disk-1_00 drbdpool Vwi-aotz-- 60.02g drbdthinpool 100.00
vm-111-disk-1_00 drbdpool Vwi-aotz-- 150.04g drbdthinpool 100.00
vm-112-disk-1_00 drbdpool Vwi-aotz-- 100.02g drbdthinpool 100.00
vm-113-disk-1_00 drbdpool Vwi-aotz-- 10.00g drbdthinpool 99.98
vm-114-disk-1_00 drbdpool Vwi-aotz-- 20.01g drbdthinpool 57.23
root os -wi-ao---- 9.31g
swap os -wi-ao---- 7.45g
root@node01:~# pvs
PV VG Fmt Attr PSize PFree
/dev/sda2 os lvm2 a-- 231.92g 215.16g
/dev/sdb1 drbdpool lvm2 a-- 3.62t 1.16t
root@node01:~# drbd-overview
0:.drbdctrl/0 Connected(2*) Secondary(2*) UpToDa/UpToDa
1:.drbdctrl/1 Connected(2*) Secondary(2*) UpToDa/UpToDa
100:vm-106-disk-1/0 Connected(2*) Primar/Second UpToDa/UpToDa
101:vm-100-disk-1/0 Connected(2*) Primar/Second UpToDa/UpToDa
102:vm-101-disk-1/0 Connected(2*) Primar/Second UpToDa/UpToDa
103:vm-102-disk-1/0 Connected(2*) Primar/Second UpToDa/UpToDa
104:vm-103-disk-1/0 Connected(2*) Primar/Second UpToDa/UpToDa
107:vm-107-disk-1/0 Connected(2*) Second/Primar UpToDa/UpToDa
111:vm-110-disk-1/0 Connected(2*) Second/Primar UpToDa/UpToDa
112:vm-111-disk-1/0 Connected(2*) Second/Primar UpToDa/UpToDa
113:vm-112-disk-1/0 Connected(2*) Second/Primar UpToDa/UpToDa
114:vm-113-disk-1/0 Connected(2*) Second/Primar UpToDa/UpToDa
115:vm-114-disk-1/0 Connected(2*) Primar/Second UpToDa/UpToDa
i have a 2 Node Proxmox Cluster running. I use drbd9 as storage. DRBD9 uses /dev/sdb (Raid10 with 4 Disks).
Now i would like to add another disk ( /dev/sdc ) with fast SSDs.
How can i create a 2nd storage Pool so that i can choose from the GUI where i want to create that VM?
I read about drbdthinpool, drbdpool, /etc/pve/storage.cfg, etc.. but i cant figure out how to set up a 2nd drbd storage pool :-/
Thanks,
Mario
Some more info:
---------------------------------
root@node01:~# cat /etc/pve/storage.cfg
drbd: drbd1
redundancy 2
content rootdir,images
dir: local
path /var/lib/vz
content backup,images,vztmpl,iso
maxfiles 0
root@node01:~# lvs
LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert
.drbdctrl_0 drbdpool -wi-ao---- 4.00m
.drbdctrl_1 drbdpool -wi-ao---- 4.00m
drbdthinpool drbdpool twi-aotz-- 2.45t 57.34 16.19
testio drbdpool -wi-a----- 10.00g
vm-100-disk-1_00 drbdpool Vwi-aotz-- 75.02g drbdthinpool 25.50
vm-101-disk-1_00 drbdpool Vwi-aotz-- 200.04g drbdthinpool 8.70
vm-102-disk-1_00 drbdpool Vwi-aotz-- 200.04g drbdthinpool 23.05
vm-103-disk-1_00 drbdpool Vwi-aotz-- 200.04g drbdthinpool 8.33
vm-106-disk-1_00 drbdpool Vwi-aotz-- 55.02g drbdthinpool 16.13
vm-107-disk-1_00 drbdpool Vwi-aotz-- 1000.21g drbdthinpool 100.00
vm-110-disk-1_00 drbdpool Vwi-aotz-- 60.02g drbdthinpool 100.00
vm-111-disk-1_00 drbdpool Vwi-aotz-- 150.04g drbdthinpool 100.00
vm-112-disk-1_00 drbdpool Vwi-aotz-- 100.02g drbdthinpool 100.00
vm-113-disk-1_00 drbdpool Vwi-aotz-- 10.00g drbdthinpool 99.98
vm-114-disk-1_00 drbdpool Vwi-aotz-- 20.01g drbdthinpool 57.23
root os -wi-ao---- 9.31g
swap os -wi-ao---- 7.45g
root@node01:~# pvs
PV VG Fmt Attr PSize PFree
/dev/sda2 os lvm2 a-- 231.92g 215.16g
/dev/sdb1 drbdpool lvm2 a-- 3.62t 1.16t
root@node01:~# drbd-overview
0:.drbdctrl/0 Connected(2*) Secondary(2*) UpToDa/UpToDa
1:.drbdctrl/1 Connected(2*) Secondary(2*) UpToDa/UpToDa
100:vm-106-disk-1/0 Connected(2*) Primar/Second UpToDa/UpToDa
101:vm-100-disk-1/0 Connected(2*) Primar/Second UpToDa/UpToDa
102:vm-101-disk-1/0 Connected(2*) Primar/Second UpToDa/UpToDa
103:vm-102-disk-1/0 Connected(2*) Primar/Second UpToDa/UpToDa
104:vm-103-disk-1/0 Connected(2*) Primar/Second UpToDa/UpToDa
107:vm-107-disk-1/0 Connected(2*) Second/Primar UpToDa/UpToDa
111:vm-110-disk-1/0 Connected(2*) Second/Primar UpToDa/UpToDa
112:vm-111-disk-1/0 Connected(2*) Second/Primar UpToDa/UpToDa
113:vm-112-disk-1/0 Connected(2*) Second/Primar UpToDa/UpToDa
114:vm-113-disk-1/0 Connected(2*) Second/Primar UpToDa/UpToDa
115:vm-114-disk-1/0 Connected(2*) Primar/Second UpToDa/UpToDa