diff options
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-brick-ops.c | 10 | ||||
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-rebalance.c | 9 |
2 files changed, 19 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-brick-ops.c b/xlators/mgmt/glusterd/src/glusterd-brick-ops.c index edbbdecf0a8..0a7e7581cd5 100644 --- a/xlators/mgmt/glusterd/src/glusterd-brick-ops.c +++ b/xlators/mgmt/glusterd/src/glusterd-brick-ops.c @@ -2176,6 +2176,16 @@ glusterd_op_stage_remove_brick (dict_t *dict, char **op_errstr) case GF_OP_CMD_START: { + if (dict_get_str_boolean (volinfo->dict, "features.shard", + _gf_false)) { + ret = -1; + snprintf (msg, sizeof (msg), "remove-brick operation is" + " not allowed on a sharded volume as it may" + " lead to a data loss situation."); + errstr = gf_strdup (msg); + goto out; + } + if ((volinfo->type == GF_CLUSTER_TYPE_REPLICATE) && dict_get (dict, "replica-count")) { snprintf (msg, sizeof(msg), "Migration of data is not " diff --git a/xlators/mgmt/glusterd/src/glusterd-rebalance.c b/xlators/mgmt/glusterd/src/glusterd-rebalance.c index 60d39cbd774..22c18b96033 100644 --- a/xlators/mgmt/glusterd/src/glusterd-rebalance.c +++ b/xlators/mgmt/glusterd/src/glusterd-rebalance.c @@ -695,6 +695,15 @@ glusterd_op_stage_rebalance (dict_t *dict, char **op_errstr) volname); goto out; } + if (dict_get_str_boolean (volinfo->dict, "features.shard", + _gf_false)) { + ret = -1; + snprintf (msg, sizeof (msg), "rebalance operation is not" + " allowed on a sharded volume as it may lead" + " to a data loss situation. Use start force " + " option to bypass this validation"); + goto out; + } case GF_DEFRAG_CMD_START_FORCE: if (is_origin_glusterd (dict)) { |