diff options
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-brick-ops.c')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-brick-ops.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-brick-ops.c b/xlators/mgmt/glusterd/src/glusterd-brick-ops.c index 5e5421ed2dc..3af2867b82a 100644 --- a/xlators/mgmt/glusterd/src/glusterd-brick-ops.c +++ b/xlators/mgmt/glusterd/src/glusterd-brick-ops.c @@ -1448,6 +1448,18 @@ glusterd_op_stage_add_brick(dict_t *dict, char **op_errstr, dict_t *rsp_dict) goto out; } + if (volinfo->snap_count > 0 || !cds_list_empty(&volinfo->snap_volumes)) { + snprintf(msg, sizeof(msg), + "Volume %s has %" PRIu64 + " snapshots. " + "Changing the volume configuration will not effect snapshots." + "But the snapshot brick mount should be intact to " + "make them function.", + volname, volinfo->snap_count); + gf_msg("glusterd", GF_LOG_WARNING, 0, GD_MSG_SNAP_WARN, "%s", msg); + msg[0] = '\0'; + } + ret = dict_get_int32n(dict, "count", SLEN("count"), &count); if (ret) { gf_msg("glusterd", GF_LOG_ERROR, errno, GD_MSG_DICT_GET_FAILED, @@ -1837,6 +1849,21 @@ glusterd_op_stage_remove_brick(dict_t *dict, char **op_errstr) goto out; } + if (volinfo->snap_count > 0 || + !cds_list_empty(&volinfo->snap_volumes)) { + snprintf(msg, sizeof(msg), + "Volume %s has %" PRIu64 + " snapshots. " + "Changing the volume configuration will not effect " + "snapshots." + "But the snapshot brick mount should be intact to " + "make them function.", + volname, volinfo->snap_count); + gf_msg("glusterd", GF_LOG_WARNING, 0, GD_MSG_SNAP_WARN, "%s", + msg); + msg[0] = '\0'; + } + ret = glusterd_remove_brick_validate_bricks( cmd, brick_count, dict, volinfo, &errstr, GF_DEFRAG_CMD_NONE); if (ret) |