diff options
| author | Raghavendra Bhat <raghavendra@redhat.com> | 2014-01-28 22:58:27 +0530 |
|---|---|---|
| committer | Rajesh Joseph <rjoseph@redhat.com> | 2014-02-02 20:58:12 -0800 |
| commit | aa53d35780a2b742a66c6b690d1d20dc173168cf (patch) | |
| tree | 4564be32e7273868be33f1bdf3c4db8463111a3a /xlators/mgmt/glusterd/src/glusterd-store.h | |
| parent | 56b8ed7592e53226e356bced53147d365c5024e6 (diff) | |
mgmt/glusterd: perform store on only newly created snapshot
* Instead performing store on all the snaps of the volume when a new snap
is created, store only the new snap's info. Otherwise with more and more
snapshots in the volume, time creation for new snapshot becomes very large
as glusterd has to store all the snapshots related info everytime (that too by
doing fsyncs)
Change-Id: I0e005d1d4c044b07a8abde8e6ba55e66a1bbd590
BUG: 1059146
Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com>
Reviewed-on: http://review.gluster.org/6841
Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
Tested-by: Rajesh Joseph <rjoseph@redhat.com>
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-store.h')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-store.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-store.h b/xlators/mgmt/glusterd/src/glusterd-store.h index b8123f644..8ddd3e6bd 100644 --- a/xlators/mgmt/glusterd/src/glusterd-store.h +++ b/xlators/mgmt/glusterd/src/glusterd-store.h @@ -156,7 +156,9 @@ glusterd_replace_slash_with_hyphen (char *str); int32_t glusterd_store_perform_volume_store (glusterd_volinfo_t *volinfo); int32_t -glusterd_store_perform_snap_store (glusterd_volinfo_t *volinfo); +glusterd_store_perform_snap_store (glusterd_volinfo_t *volinfo, char *snapname); +int32_t +glusterd_store_perform_all_snap_store (glusterd_volinfo_t *volinfo); int32_t glusterd_store_perform_snap_list_store (glusterd_volinfo_t *volinfo); int32_t |