diff --git a/bootstrap.sh b/bootstrap.sh
index 99e0320..96cb7fc 100755
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -1,35 +1,45 @@
 #!/bin/bash
 
+docker network create --attachable --driver overlay --opt encrypted --subnet=10.13.37.0/23 --ip-range=10.13.36.0/24 ceph
+
+
 #mon
-docker run -d --rm --net=host -v /ceph/mon/etc/ceph:/etc/ceph -v /ceph/mon/var/lib/ceph:/var/lib/ceph -e MON_IP=10.13.37.2 -e CEPH_PUBLIC_NETWORK=10.13.37.0/22 -e CEPH_CLUSTER_NETWORK=10.13.37.0/22 --name ceph_mon docker.io/ceph/daemon:latest-nautilus mon
+ip='10.13.37.2'
+docker run -d --rm --net=ceph --hostname $(hostname) -v /ceph/mon/etc/ceph:/etc/ceph -v /ceph/mon/var/lib/ceph:/var/lib/ceph --ip "$ip" -e MON_IP="$ip" -e CEPH_PUBLIC_NETWORK=10.13.37.0/23 -e CEPH_CLUSTER_NETWORK=10.13.37.0/23 --name ceph_mon docker.io/ceph/daemon:latest-nautilus mon
 
 
 #mgr
-mkdir -p /ceph/mgr/etc/ceph/ 
-cp -a /ceph/mon/etc/ceph/ceph.conf /ceph/mon/etc/ceph/ceph.client.admin.keyring /ceph/mgr/etc/ceph/
-docker run -d --rm --net=host -v /ceph/mgr/etc/ceph:/etc/ceph -v /ceph/mgr/var/lib/ceph:/var/lib/ceph --name ceph_mgr docker.io/ceph/daemon:latest-nautilus mgr
+mkdir -p /ceph/mgr/etc/ceph/
+(docker exec ceph_mon ceph config generate-minimal-conf) > /ceph/mgr/etc/ceph/ceph.conf
+cp -a /ceph/mon/etc/ceph/ceph.client.admin.keyring /ceph/mgr/etc/ceph/
+docker run --rm --net=ceph --hostname $(hostname) -v /ceph/mgr/etc/ceph:/etc/ceph -v /ceph/mgr/var/lib/ceph:/var/lib/ceph --name ceph_mgr docker.io/ceph/daemon:latest-nautilus mgr
+rm /ceph/mgr/etc/ceph/ceph.client.admin.keyring
+docker run -d --rm --net=ceph --hostname $(hostname) -v /ceph/mgr/etc/ceph:/etc/ceph -v /ceph/mgr/var/lib/ceph:/var/lib/ceph --name ceph_mgr docker.io/ceph/daemon:latest-nautilus mgr
 
 
 #osd
 mkdir -p /ceph/osd_sdb/etc/ceph/ /ceph/osd_sdb/var/lib/ceph/bootstrap-osd /ceph/osd_sdb/var/lib/ceph/osd
 (docker exec ceph_mon ceph auth get client.bootstrap-osd) > /ceph/osd_sdb/var/lib/ceph/bootstrap-osd/ceph.keyring
-cp -a /ceph/mon/etc/ceph/ceph.conf /ceph/osd_sdb/etc/ceph/
-docker run --rm --net=host --privileged -v /ceph/osd_sdb/etc/ceph:/etc/ceph -v /ceph/osd_sdb/var/lib/ceph:/var/lib/ceph -v /dev:/dev --entrypoint ceph-volume docker.io/ceph/daemon:latest-nautilus lvm prepare --bluestore --dmcrypt --data /dev/sdb
+(docker exec ceph_mon ceph config generate-minimal-conf) > /ceph/osd_sdb/etc/ceph/ceph.conf
+docker run --rm --net=ceph --hostname $(hostname) --privileged -v /ceph/osd_sdb/etc/ceph:/etc/ceph -v /ceph/osd_sdb/var/lib/ceph:/var/lib/ceph -v /dev:/dev --entrypoint ceph-volume docker.io/ceph/daemon:latest-nautilus lvm prepare --bluestore --dmcrypt --data /dev/sdb
+rm /ceph/osd_sdb/var/lib/ceph/bootstrap-osd/ceph.keyring
 
 mkdir -p /ceph/osd_sdc/etc/ceph/ /ceph/osd_sdc/var/lib/ceph/bootstrap-osd /ceph/osd_sdc/var/lib/ceph/osd
 (docker exec ceph_mon ceph auth get client.bootstrap-osd) > /ceph/osd_sdc/var/lib/ceph/bootstrap-osd/ceph.keyring
-cp -a /ceph/mon/etc/ceph/ceph.conf /ceph/osd_sdc/etc/ceph/
-docker run --rm --net=host --privileged -v /ceph/osd_sdc/etc/ceph:/etc/ceph -v /ceph/osd_sdc/var/lib/ceph:/var/lib/ceph -v /dev:/dev --entrypoint ceph-volume docker.io/ceph/daemon:latest-nautilus lvm prepare --bluestore --dmcrypt --data /dev/sdc
+(docker exec ceph_mon ceph config generate-minimal-conf) > /ceph/osd_sdc/etc/ceph/ceph.conf
+docker run --rm --net=ceph --hostname $(hostname) --privileged -v /ceph/osd_sdc/etc/ceph:/etc/ceph -v /ceph/osd_sdc/var/lib/ceph:/var/lib/ceph -v /dev:/dev --entrypoint ceph-volume docker.io/ceph/daemon:latest-nautilus lvm prepare --bluestore --dmcrypt --data /dev/sdc
+rm /ceph/osd_sdc/var/lib/ceph/bootstrap-osd/ceph.keyring
 
-docker run -d --rm --net=host --privileged -v /ceph/osd_sdb/etc/ceph:/etc/ceph -v /ceph/osd_sdb/var/lib/ceph:/var/lib/ceph -v /dev:/dev -e OSD_ID=0 --name osd_sdb docker.io/ceph/daemon:latest-nautilus osd_ceph_volume_activate
-docker run -d --rm --net=host --privileged -v /ceph/osd_sdc/etc/ceph:/etc/ceph -v /ceph/osd_sdc/var/lib/ceph:/var/lib/ceph -v /dev:/dev -e OSD_ID=1 --name osd_sdc docker.io/ceph/daemon:latest-nautilus osd_ceph_volume_activate
+docker run -d --rm --net=ceph --hostname $(hostname) --privileged -v /ceph/osd00/etc/ceph:/etc/ceph -v /ceph/osd00/var/lib/ceph:/var/lib/ceph -v /dev:/dev -e OSD_ID=0 --name ceph_osd00 docker.io/ceph/daemon:latest-nautilus osd_ceph_volume_activate
+docker run -d --rm --net=ceph --hostname $(hostname) --privileged -v /ceph/osd01/etc/ceph:/etc/ceph -v /ceph/osd01/var/lib/ceph:/var/lib/ceph -v /dev:/dev -e OSD_ID=1 --name ceph_osd01 docker.io/ceph/daemon:latest-nautilus osd_ceph_volume_activate
 
 
 #mds
-mkdir -p /ceph/osd_sdb/etc/ceph/ /ceph/osd_sdb/var/lib/ceph/bootstrap-mds
-(docker exec ceph_mon ceph auth get client.bootstrap-mds) > /ceph/mds/var/lib/ceph/bootstrap-mds/ceph.keyring
-cp -a /ceph/mon/etc/ceph/ceph.conf /ceph/mon/etc/ceph/ceph.client.admin.keyring /ceph/mds/etc/ceph/
-docker run -d --rm --net=host -v /ceph/mds/etc/ceph:/etc/ceph -v /ceph/mds/var/lib/ceph:/var/lib/ceph -e CEPHFS_CREATE=1 --name ceph_mds docker.io/ceph/daemon:latest-nautilus mds
+mkdir -p /ceph/mds/etc/ceph/ /ceph/mds/var/lib/ceph/bootstrap-mds
+(docker exec ceph_mon ceph config generate-minimal-conf) > /ceph/mds/etc/ceph/ceph.conf
+cp -a /ceph/mon/etc/ceph/ceph.client.admin.keyring /ceph/mds/etc/ceph/
+docker run -d --rm --net=ceph --hostname $(hostname) -v /ceph/mds/etc/ceph:/etc/ceph -v /ceph/mds/var/lib/ceph:/var/lib/ceph -e CEPHFS_CREATE=1 --name ceph_mds docker.io/ceph/daemon:latest-nautilus mds
+rm /ceph/mds/etc/ceph/ceph.client.admin.keyring
 
 #set cephfs autoscaling
 docker exec ceph_mon ceph mgr module enable pg_autoscaler