diff options
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd.h')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd.h b/xlators/mgmt/glusterd/src/glusterd.h index ff63cce2234..60c3ebdf9bb 100644 --- a/xlators/mgmt/glusterd/src/glusterd.h +++ b/xlators/mgmt/glusterd/src/glusterd.h @@ -202,6 +202,15 @@ struct glusterd_brickinfo { char vg[PATH_MAX]; /* FIXME: Use max size for length of vg */ int caps; /* Capability */ int32_t snap_status; + /* + * The group is used to identify which bricks are part of the same + * replica set during brick-volfile generation, so that NSR volfiles + * can "cross-connect" the bricks to one another. It is also used by + * AFR to load the arbiter xlator in the appropriate brick in case of + * a replica 3 volume with arbiter enabled. + */ + uint16_t group; + }; typedef struct glusterd_brickinfo glusterd_brickinfo_t; |