blob: 02dc8dfbe85c5424e4fd50004a1989652fdc1272 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
# POSIX Driver
Standalone Rados Gateway (RGW) on a local POSIX filesystem (Experimental)
## CMake Option
Add below cmake option (enabled by default)
-DWITH_RADOSGW_POSIX=ON
## Build
cd build
ninja [vstart]
## Running Test cluster
Currently, POSIXDriver depends on DBStore for user storage. This will change, eventually, but for now, it's run as a filter on top of DBStore. Not that only users are stored in DBStore, the rest is in the POSIX filesystem.
Edit ceph.conf to add below option
[client]
rgw backend store = dbstore
rgw config store = dbstore
rgw filter = posix
Start vstart cluster
MON=0 OSD=0 MDS=0 MGR=0 RGW=1 ../src/vstart.sh -o rgw_backend_store=dbstore -o rgw_config_store=dbstore -o rgw_filter=posix -n -d
The above vstart command brings up RGW server on POSIXDriver. It creates default zonegroup, zone and few default users (eg., testid) to be used for s3 operations.
`radosgw-admin` can be used to create and remove other users, zonegroups and zones.
By default, the directory exported is *'/tmp/rgw_posix_driver'*. This can be changed with the `rgw_posix_base_path` option, either in ceph.conf or on the vstart command line above.
The POSIXDriver keeps a LMDB based cache of directories, so that it can provide ordered listings. This directory lives in `rgw_posix_database_root`, which by default is in *'/var/lib/ceph/radosgw'*
|
