```
# mount | grep nfs
192.168.17.11:/kolla_nfs on /var/lib/nova/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/nova/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/docker/volumes/nova_compute/_data/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/docker/volumes/nova_compute/_data/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/docker/volumes/nova_compute/_data/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/nova/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/nova/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/docker/volumes/nova_compute/_data/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
# mount | grep -c nfs
8
# docker restart nova_compute
nova_compute
# mount | grep -c nfs
16
# mount | grep nfs
192.168.17.11:/kolla_nfs on /var/lib/nova/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/nova/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/docker/volumes/nova_compute/_data/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/docker/volumes/nova_compute/_data/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/docker/volumes/nova_compute/_data/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/nova/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/nova/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/docker/volumes/nova_compute/_data/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/docker/volumes/nova_compute/_data/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/nova/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/nova/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/docker/volumes/nova_compute/_data/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/nova/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/nova/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/docker/volumes/nova_compute/_data/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
192.168.17.11:/kolla_nfs on /var/lib/docker/volumes/nova_compute/_data/mnt/03084b2d0f988f513a2652c556e3ad4d type nfs4 (rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,proto=tcp,port=0,timeo=600,retrans=2,sec=sys,clientaddr=192.168.17.5,local_lock=none,addr=192.168.17.11)
#
```
``` 17.11:/ kolla_nfs on /var/lib/ nova/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ nova/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ docker/ volumes/ nova_compute/ _data/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ docker/ volumes/ nova_compute/ _data/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ docker/ volumes/ nova_compute/ _data/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ nova/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ nova/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ docker/ volumes/ nova_compute/ _data/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ nova/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ nova/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ docker/ volumes/ nova_compute/ _data/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ docker/ volumes/ nova_compute/ _data/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ docker/ volumes/ nova_compute/ _data/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ nova/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ nova/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ docker/ volumes/ nova_compute/ _data/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ docker/ volumes/ nova_compute/ _data/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ nova/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ nova/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ docker/ volumes/ nova_compute/ _data/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ nova/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ nova/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ docker/ volumes/ nova_compute/ _data/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11) 17.11:/ kolla_nfs on /var/lib/ docker/ volumes/ nova_compute/ _data/mnt/ 03084b2d0f988f5 13a2652c556e3ad 4d type nfs4 (rw,relatime, vers=4. 1,rsize= 262144, wsize=262144, namlen= 255,hard, proto=tcp, port=0, timeo=600, retrans= 2,sec=sys, clientaddr= 192.168. 17.5,local_ lock=none, addr=192. 168.17. 11)
# mount | grep nfs
192.168.
192.168.
192.168.
192.168.
192.168.
192.168.
192.168.
192.168.
# mount | grep -c nfs
8
# docker restart nova_compute
nova_compute
# mount | grep -c nfs
16
# mount | grep nfs
192.168.
192.168.
192.168.
192.168.
192.168.
192.168.
192.168.
192.168.
192.168.
192.168.
192.168.
192.168.
192.168.
192.168.
192.168.
192.168.
#
```