21-kolla对接ceph(all-in-one)

kolla 对接ceph

执行install-kolla.sh

编辑 /etc/kolla/globals.yml 配置文件 vim /etc/kolla/globals.yml

#kolla_internal_vip_address 外部dashboard访问的地址
#network_interface dashboard对应内部的网卡
#neutron_external_interface 外部网卡
Stein
openstack_release: "queens"
kolla_internal_vip_address: "10.57.30.16"
network_interface: "eth0"
neutron_external_interface: "lo"
enable_haproxy: "no"
docker_registry: "10.57.30.16:4000"

enable_cinder: "yes"

# 以下为ceph配置
enable_ceph: "yes"
enable_ceph_rgw: "yes"
enable_ceph_rgw_keystone: "yes"
#ceph_target_max_bytes: ""  # 表示每个cache pool最大大小。注意，如果配置了cache盘，此项不配置会导致cache不会自动清空。cache_osd_size*cache_osd_num/replicated/cache_pool_num
#ceph_target_max_objects: "" # 表示cache pool最大的object数量
glance_backend_ceph: "yes"
glance_backend_file: "no"

#如果是使用虚拟化实验环境，那么你需要把nova_compute_virt_type: "qemu" :
nova_compute_virt_type: "qemu"
ceph_osd_store_type: "filestore"

systemctl daemon-reload && systemctl restart docker

目前安装kolla-ansible默认使用bluestore得ceph。这里演示使用filestore。需修改文件 vim /usr/share/kolla-ansible/ansible/group_vars/all.yml 修改如下属性： ceph_osd_store_type: “filestore”

编辑密码文件，配置keystone管理员用户的密码。 vim /etc/kolla/passwords.yml database_password: Td@123 keystone_admin_password: admin

umount /dev/vdb 格式化 mke2fs -t ext4 /dev/vdb

parted /dev/vdb -s – mklabel gpt mkpart KOLLA_CEPH_OSD_BOOTSTRAP 1 -1

parted /dev/vdb print

kolla-ansible prechecks -i all-in-one

docker rmi $(docker images | awk '{print $1":"$2}') kolla-ansible pull -i all-in-one

kolla-ansible deploy -i all-in-one

kolla-ansible destroy -i all-in-one –yes-i-really-really-mean-it

parted /dev/vdb -s – mklabel gpt mkpart KOLLA_CEPH_OSD_BOOTSTRAP 1 -1

parted /dev/sdb -s – mklabel gpt mkpart KOLLA_CEPH_OSD_BOOTSTRAP 1 -1 parted /dev/sdb print

kolla-ansible deploy -t ceph

mke2fs -t ext4 /dev/sda 删除原来osd信息 rm -rf /var/lib/ceph/

parted /dev/sda -s – mklabel gpt mkpart KOLLA_CEPH_OSD_BOOTSTRAP 1 -1

21-kolla对接ceph(all-in-one)

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