Opsi 1 - Buat share tanpa dukungan manajemen server berbagi¶

Buat tipe share (share type)¶

Nonaktifkan DHSS sebelum membuat share menggunakan driver LVM.

1. Dapatkan kredensial admin untuk mendapatkan akses ke command CLI admin-only:

   $ . admin-openrc
   

2. Buat tipe share default dengan DHSS dinonaktifkan:

   $ manila type-create default_share_type False
   +----------------------+--------------------------------------+
   | Property             | Value                                |
   +----------------------+--------------------------------------+
   | required_extra_specs | driver_handles_share_servers : False |
   | Name                 | default_share_type                   |
   | Visibility           | public                               |
   | is_default           | -                                    |
   | ID                   | 3df065c8-6ca4-4b80-a5cb-e633c0439097 |
   | optional_extra_specs | snapshot_support : True              |
   +----------------------+--------------------------------------+
   

Buat share¶

1. Dapatkan sumber kredensial demo untuk melakukan langkah-langkah berikut sebagai proyek non-administrasi:

   $ . demo-openrc
   

2. Buat share NFS:

   $ manila create NFS 1 --name share1
   +-----------------------------+--------------------------------------+
   | Property                    | Value                                |
   +-----------------------------+--------------------------------------+
   | status                      | creating                             |
   | share_type_name             | default_share_type                   |
   | description                 | None                                 |
   | availability_zone           | None                                 |
   | share_network_id            | None                                 |
   | host                        |                                      |
   | access_rules_status         | active                               |
   | snapshot_id                 | None                                 |
   | is_public                   | False                                |
   | task_state                  | None                                 |
   | snapshot_support            | True                                 |
   | id                          | 55c401b3-3112-4294-aa9f-3cc355a4e361 |
   | size                        | 1                                    |
   | name                        | share1                               |
   | share_type                  | c6dfcfc6-9920-420e-8b0a-283d578efef5 |
   | has_replicas                | False                                |
   | replication_type            | None                                 |
   | created_at                  | 2016-03-30T19:10:33.000000           |
   | share_proto                 | NFS                                  |
   | consistency_group_id        | None                                 |
   | source_cgsnapshot_member_id | None                                 |
   | project_id                  | 3a46a53a377642a284e1d12efabb3b5a     |
   | metadata                    | {}                                   |
   +-----------------------------+--------------------------------------+
   

3. Setelah beberapa waktu, status share harus berubah dari creating ke available:

   $ manila list
   +--------------------------------------+--------+------+-------------+-----------+-----------+--------------------+-----------------------------+-------------------+
   | ID                                   | Name   | Size | Share Proto | Status    | Is Public | Share Type Name    | Host                        | Availability Zone |
   +--------------------------------------+--------+------+-------------+-----------+-----------+--------------------+-----------------------------+-------------------+
   | 55c401b3-3112-4294-aa9f-3cc355a4e361 | share1 | 1    | NFS         | available | False     | default_share_type | storage@lvm#lvm-single-pool | nova              |
   +--------------------------------------+--------+------+-------------+-----------+-----------+--------------------+-----------------------------+-------------------+
   

4. Tentukan ekspor alamat IP dari share:

   $ manila show share1
   +-----------------------------+------------------------------------------------------------------------------------+
   | Property                    | Value                                                                              |
   +-----------------------------+------------------------------------------------------------------------------------+
   | status                      | available                                                                          |
   | share_type_name             | default_share_type                                                                 |
   | description                 | None                                                                               |
   | availability_zone           | nova                                                                               |
   | share_network_id            | None                                                                               |
   | export_locations            |                                                                                    |
   |                             | path = 10.0.0.41:/var/lib/manila/mnt/share-8e13a98f-c310-41df-ac90-fc8bce4910b8    |
   |                             | id = 3c8d0ada-cadf-48dd-85b8-d4e8c3b1e204                                          |
   |                             | preferred = False                                                                  |
   | host                        | storage@lvm#lvm-single-pool                                                        |
   | access_rules_status         | active                                                                             |
   | snapshot_id                 | None                                                                               |
   | is_public                   | False                                                                              |
   | task_state                  | None                                                                               |
   | snapshot_support            | True                                                                               |
   | id                          | 55c401b3-3112-4294-aa9f-3cc355a4e361                                               |
   | size                        | 1                                                                                  |
   | name                        | share1                                                                             |
   | share_type                  | c6dfcfc6-9920-420e-8b0a-283d578efef5                                               |
   | has_replicas                | False                                                                              |
   | replication_type            | None                                                                               |
   | created_at                  | 2016-03-30T19:10:33.000000                                                         |
   | share_proto                 | NFS                                                                                |
   | consistency_group_id        | None                                                                               |
   | source_cgsnapshot_member_id | None                                                                               |
   | project_id                  | 3a46a53a377642a284e1d12efabb3b5a                                                   |
   | metadata                    | {}                                                                                 |
   +-----------------------------+------------------------------------------------------------------------------------+
   

5. Mengkonfigurasi akses user ke share baru sebelum mencoba untuk me-mount melalui jaringan:

   $ manila access-allow share1 ip INSTANCE_IP_ADDRESS
   +--------------+--------------------------------------+
   | Property     | Value                                |
   +--------------+--------------------------------------+
   | share_id     | 55c401b3-3112-4294-aa9f-3cc355a4e361 |
   | access_type  | ip                                   |
   | access_to    | 10.0.0.41                            |
   | access_level | rw                                   |
   | state        | new                                  |
   | id           | f88eab01-7197-44bf-ad0f-d6ca6f99fc96 |
   +--------------+--------------------------------------+
   

   Ganti INSTANCE_IP_ADDRESS dengan alamat IP dari instance.

   Catatan

   Instance harus memiliki konektivitas ke alamat IP manajemen pada storage node.

Tempel (mount) share dari sebuah instance¶

1. Buat folder dimana mount akan ditempatkan:

   $ mkdir ~/test_folder
   

2. Tempel (mount) share NFS dalam instance menggunakan lokasi ekspor share:

   # mount -t nfs 10.0.0.41:/var/lib/manila/mnt/share-b94a4dbf-49e2-452c-b9c7-510277adf5c6 ~/test_folder
   

Untuk informasi lebih lanjut tentang bagaimana mengelola share, melihat Manage shares dalam OpenStack End User Guide.

Balik ke Luncur sebuah instance.