Install CEHP Radosgateway on Proxmox
RADOS Gateway is an object storage interface in Ceph. It provides interfaces compatible with OpenStack Swift and Amazon S3.
First create a keyring than generated the keys and added them to the keyring:
root@pve1:~# ceph-authtool --create-keyring /etc/ceph/ceph.client.radosgw.keyring
root@pve1:~# ceph-authtool /etc/ceph/ceph.client.radosgw.keyring -n client.radosgw.pve1 --gen-key
root@pve1:~# ceph-authtool /etc/ceph/ceph.client.radosgw.keyring -n client.radosgw.pve2 --gen-key
root@pve1:~# ceph-authtool /etc/ceph/ceph.client.radosgw.keyring -n client.radosgw.pve3 --gen-key
And then I added the proper capabilities and add the keys to the cluster:
root@pve1:~# ceph-authtool -n client.radosgw.pve1 --cap osd 'allow rwx' --cap mon 'allow rwx' /etc/ceph/ceph.client.radosgw.keyring
root@pve1:~# ceph-authtool -n client.radosgw.pve2 --cap osd 'allow rwx' --cap mon 'allow rwx' /etc/ceph/ceph.client.radosgw.keyring
root@pve1:~# ceph-authtool -n client.radosgw.pve3 --cap osd 'allow rwx' --cap mon 'allow rwx' /etc/ceph/ceph.client.radosgw.keyring
scp /etc/ceph/ceph.client.admin.keyring /etc/ceph/ceph.client.radosgw.keyring pve2:/etc/ceph/
scp /etc/ceph/ceph.client.admin.keyring /etc/ceph/ceph.client.radosgw.keyring pve3:/etc/ceph/
root@pve1:~# ceph -k /etc/ceph/ceph.client.admin.keyring auth add client.radosgw.pve1 -i /etc/ceph/ceph.client.radosgw.keyring
root@pve1:~# ceph -k /etc/ceph/ceph.client.admin.keyring auth add client.radosgw.pve2 -i /etc/ceph/ceph.client.radosgw.keyring
root@pve1:~# ceph -k /etc/ceph/ceph.client.admin.keyring auth add client.radosgw.pve3 -i /etc/ceph/ceph.client.radosgw.keyring
If you get the fallofing error: handle_auth_bad_method server allowed_methods [2] but i only support [2]
You Have a problem with your /etc/ceph/ceph.client.admin.keyring file:
sudo ceph --cluster ceph auth get-key client.admin
AQDxnppkhI2ZOBAAJ1VFYV6FvRi8vZyuUYzwZQ==
nano /etc/ceph/ceph.client.admin.keyring
[client.admin]
key = AQDxnppkhI2ZOBAAJ1VFYV6FvRi8vZyuUYzwZQ==
caps mds = "allow *"
caps mgr = "allow *"
caps mon = "allow *"
caps osd = "allow *"
Copy to the other nodes:
scp /etc/ceph/ceph.client.admin.keyring /etc/ceph/ceph.client.radosgw.keyring pve2:/etc/ceph/
scp /etc/ceph/ceph.client.admin.keyring /etc/ceph/ceph.client.radosgw.keyring pve3:/etc/ceph/
Copy the rings to the proxmox ClusterFS
root@pve1:~# cp /etc/ceph/ceph.client.radosgw.keyring /etc/pve/priv
Add the following lines to /etc/ceph/ceph.conf:
[client.radosgw.pve1]
host = pve1
keyring = /etc/pve/priv/ceph.client.radosgw.keyring
log file = /var/log/ceph/client.radosgw.$host.log
rgw_dns_name = s3.devopstales.intra
rgw_frontends = civetweb port=10.83.110.1:7480
[client.radosgw.pve2]
host = pve2
keyring = /etc/pve/priv/ceph.client.radosgw.keyring
log file = /var/log/ceph/client.radosgw.$host.log
rgw_dns_name = s3.devopstales.intra
rgw_frontends = civetweb port=10.83.110.2:7480
[client.radosgw.pve3]
host = pve3
keyring = /etc/pve/priv/ceph.client.radosgw.keyring
log file = /var/log/ceph/client.rados.$host.log
rgw_dns_name = s3.devopstales.intra
rgw_frontends = civetweb port=10.83.110.3:7480
Install the pcakages and start the service. If all goes well, RADOSGW will create some default pools for you.
root@pve1:~# apt install radosgw
root@pve1:~# service radosgw start
root@pve1:~# tail -f /var/log/ceph/client.rados.pve1.log
root@pve1:~# ceph osd pool application enable .rgw.root rgw
root@pve1:~# ceph osd pool application enable default.rgw.control rgw
root@pve1:~# ceph osd pool application enable default.rgw.data.root rgw
root@pve1:~# ceph osd pool application enable default.rgw.gc rgw
root@pve1:~# ceph osd pool application enable default.rgw.log rgw
root@pve1:~# ceph osd pool application enable default.rgw.users.uid rgw
root@pve1:~# ceph osd pool application enable default.rgw.users.email rgw
root@pve1:~# ceph osd pool application enable default.rgw.users.keys rgw
root@pve1:~# ceph osd pool application enable default.rgw.buckets.index rgw
root@pve1:~# ceph osd pool application enable default.rgw.buckets.data rgw
root@pve1:~# ceph osd pool application enable default.rgw.lc rgw
root@pve1:~# ssh pve2 'apt install radosgw && service radosgw start'
root@pve1:~# ssh pve3 'apt install radosgw && service radosgw start'
root@pve1:~# ceph osd pool ls
root@pve1:~# radosgw-admin user create --uid=devopstales --display-name="devopstales" --email=devopstales@devopstales.intra
root@pve1:~# radosgw-admin user info devopstales
root@pve1:~# ceph osd pool application enable default.rgw.buckets.index rgw
root@pve1:~# ceph osd pool application enable default.rgw.buckets.data rgw
#for minio cli to create bucketceph osd pool create default.rgw.buckets.data 32
ceph osd pool create default.rgw.buckets.index 8
ceph osd pool set default.rgw.buckets.index pgp_num 8
ceph osd pool set default.rgw.buckets.index size 3
ceph osd pool application enable default.rgw.buckets.index rgw
ceph osd pool create default.rgw.buckets.data 32
ceph osd pool set default.rgw.buckets.data pgp_num 32
ceph osd pool set default.rgw.buckets.data size 3
ceph osd pool application enable default.rgw.buckets.data rgw
root@pve1:~# apt-get install s3cmd
root@pve1:~# s3cmd --configure
Access Key: xxxxxxxxxxxxxxxxxxxxxx
Secret Key: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
root@pve1:~# s3cmd mb s3://devopstales
Bucket 's3://devopstales/' created
