diff --git a/include/spdk/nvme.h b/include/spdk/nvme.h
index 95313a355..3f651ced7 100644
--- a/include/spdk/nvme.h
+++ b/include/spdk/nvme.h
@@ -3152,6 +3152,10 @@ struct spdk_nvme_transport_ops {
 
 	int32_t (*qpair_process_completions)(struct spdk_nvme_qpair *qpair, uint32_t max_completions);
 
+	int (*qpair_iterate_requests)(struct spdk_nvme_qpair *qpair,
+				      int (*iter_fn)(struct nvme_request *req, void *arg),
+				      void *arg);
+
 	void (*admin_qpair_abort_aers)(struct spdk_nvme_qpair *qpair);
 
 	struct spdk_nvme_transport_poll_group *(*poll_group_create)(void);
diff --git a/lib/nvme/nvme_internal.h b/lib/nvme/nvme_internal.h
index 0b25b4078..758fae854 100644
--- a/lib/nvme/nvme_internal.h
+++ b/lib/nvme/nvme_internal.h
@@ -1197,6 +1197,10 @@ int nvme_transport_qpair_submit_request(struct spdk_nvme_qpair *qpair, struct nv
 int32_t nvme_transport_qpair_process_completions(struct spdk_nvme_qpair *qpair,
 		uint32_t max_completions);
 void nvme_transport_admin_qpair_abort_aers(struct spdk_nvme_qpair *qpair);
+int nvme_transport_qpair_iterate_requests(struct spdk_nvme_qpair *qpair,
+		int (*iter_fn)(struct nvme_request *req, void *arg),
+		void *arg);
+
 struct spdk_nvme_transport_poll_group *nvme_transport_poll_group_create(
 	const struct spdk_nvme_transport *transport);
 int nvme_transport_poll_group_add(struct spdk_nvme_transport_poll_group *tgroup,
diff --git a/lib/nvme/nvme_pcie.c b/lib/nvme/nvme_pcie.c
index f6da3a6c3..c628ccc84 100644
--- a/lib/nvme/nvme_pcie.c
+++ b/lib/nvme/nvme_pcie.c
@@ -1457,6 +1457,29 @@ nvme_pcie_qpair_abort_trackers(struct spdk_nvme_qpair *qpair, uint32_t dnr)
 	}
 }
 
+static int
+nvme_pcie_qpair_iterate_requests(struct spdk_nvme_qpair *qpair,
+				 int (*iter_fn)(struct nvme_request *req, void *arg),
+				 void *arg)
+{
+	struct nvme_pcie_qpair *pqpair = nvme_pcie_qpair(qpair);
+	struct nvme_tracker *tr, *tmp;
+	int rc;
+
+	assert(iter_fn != NULL);
+
+	TAILQ_FOREACH_SAFE(tr, &pqpair->outstanding_tr, tq_list, tmp) {
+		assert(tr->req != NULL);
+
+		rc = iter_fn(tr->req, arg);
+		if (rc != 0) {
+			return rc;
+		}
+	}
+
+	return 0;
+}
+
 static void
 nvme_pcie_admin_qpair_abort_aers(struct spdk_nvme_qpair *qpair)
 {
@@ -2559,6 +2582,7 @@ const struct spdk_nvme_transport_ops pcie_ops = {
 	.qpair_reset = nvme_pcie_qpair_reset,
 	.qpair_submit_request = nvme_pcie_qpair_submit_request,
 	.qpair_process_completions = nvme_pcie_qpair_process_completions,
+	.qpair_iterate_requests = nvme_pcie_qpair_iterate_requests,
 	.admin_qpair_abort_aers = nvme_pcie_admin_qpair_abort_aers,
 
 	.poll_group_create = nvme_pcie_poll_group_create,
diff --git a/lib/nvme/nvme_rdma.c b/lib/nvme/nvme_rdma.c
index b669ee19b..84537c4a1 100644
--- a/lib/nvme/nvme_rdma.c
+++ b/lib/nvme/nvme_rdma.c
@@ -2408,6 +2408,29 @@ nvme_rdma_ctrlr_get_max_sges(struct spdk_nvme_ctrlr *ctrlr)
 	return rctrlr->max_sge;
 }
 
+static int
+nvme_rdma_qpair_iterate_requests(struct spdk_nvme_qpair *qpair,
+				 int (*iter_fn)(struct nvme_request *req, void *arg),
+				 void *arg)
+{
+	struct nvme_rdma_qpair *rqpair = nvme_rdma_qpair(qpair);
+	struct spdk_nvme_rdma_req *rdma_req, *tmp;
+	int rc;
+
+	assert(iter_fn != NULL);
+
+	TAILQ_FOREACH_SAFE(rdma_req, &rqpair->outstanding_reqs, link, tmp) {
+		assert(rdma_req->req != NULL);
+
+		rc = iter_fn(rdma_req->req, arg);
+		if (rc != 0) {
+			return rc;
+		}
+	}
+
+	return 0;
+}
+
 static void
 nvme_rdma_admin_qpair_abort_aers(struct spdk_nvme_qpair *qpair)
 {
@@ -2813,6 +2836,7 @@ const struct spdk_nvme_transport_ops rdma_ops = {
 	.qpair_reset = nvme_rdma_qpair_reset,
 	.qpair_submit_request = nvme_rdma_qpair_submit_request,
 	.qpair_process_completions = nvme_rdma_qpair_process_completions,
+	.qpair_iterate_requests = nvme_rdma_qpair_iterate_requests,
 	.admin_qpair_abort_aers = nvme_rdma_admin_qpair_abort_aers,
 
 	.poll_group_create = nvme_rdma_poll_group_create,
diff --git a/lib/nvme/nvme_tcp.c b/lib/nvme/nvme_tcp.c
index 036ff5550..c689ebe82 100644
--- a/lib/nvme/nvme_tcp.c
+++ b/lib/nvme/nvme_tcp.c
@@ -1772,6 +1772,29 @@ nvme_tcp_ctrlr_get_max_sges(struct spdk_nvme_ctrlr *ctrlr)
 	return 1;
 }
 
+static int
+nvme_tcp_qpair_iterate_requests(struct spdk_nvme_qpair *qpair,
+				int (*iter_fn)(struct nvme_request *req, void *arg),
+				void *arg)
+{
+	struct nvme_tcp_qpair *tqpair = nvme_tcp_qpair(qpair);
+	struct nvme_tcp_req *tcp_req, *tmp;
+	int rc;
+
+	assert(iter_fn != NULL);
+
+	TAILQ_FOREACH_SAFE(tcp_req, &tqpair->outstanding_reqs, link, tmp) {
+		assert(tcp_req->req != NULL);
+
+		rc = iter_fn(tcp_req->req, arg);
+		if (rc != 0) {
+			return rc;
+		}
+	}
+
+	return 0;
+}
+
 static void
 nvme_tcp_admin_qpair_abort_aers(struct spdk_nvme_qpair *qpair)
 {
@@ -1932,6 +1955,7 @@ const struct spdk_nvme_transport_ops tcp_ops = {
 	.qpair_reset = nvme_tcp_qpair_reset,
 	.qpair_submit_request = nvme_tcp_qpair_submit_request,
 	.qpair_process_completions = nvme_tcp_qpair_process_completions,
+	.qpair_iterate_requests = nvme_tcp_qpair_iterate_requests,
 	.admin_qpair_abort_aers = nvme_tcp_admin_qpair_abort_aers,
 
 	.poll_group_create = nvme_tcp_poll_group_create,
diff --git a/lib/nvme/nvme_transport.c b/lib/nvme/nvme_transport.c
index a499023f1..75ff85484 100644
--- a/lib/nvme/nvme_transport.c
+++ b/lib/nvme/nvme_transport.c
@@ -399,6 +399,22 @@ nvme_transport_qpair_process_completions(struct spdk_nvme_qpair *qpair, uint32_t
 	return transport->ops.qpair_process_completions(qpair, max_completions);
 }
 
+int
+nvme_transport_qpair_iterate_requests(struct spdk_nvme_qpair *qpair,
+				      int (*iter_fn)(struct nvme_request *req, void *arg),
+				      void *arg)
+{
+	const struct spdk_nvme_transport *transport;
+
+	if (spdk_likely(!nvme_qpair_is_admin_queue(qpair))) {
+		return qpair->transport->ops.qpair_iterate_requests(qpair, iter_fn, arg);
+	}
+
+	transport = nvme_get_transport(qpair->ctrlr->trid.trstring);
+	assert(transport != NULL);
+	return transport->ops.qpair_iterate_requests(qpair, iter_fn, arg);
+}
+
 void
 nvme_transport_admin_qpair_abort_aers(struct spdk_nvme_qpair *qpair)
 {