diff --git a/src/gausskernel/storage/access/transam/xlog.cpp b/src/gausskernel/storage/access/transam/xlog.cpp
index 7ae1cec49..fc31a2e05 100644
--- a/src/gausskernel/storage/access/transam/xlog.cpp
+++ b/src/gausskernel/storage/access/transam/xlog.cpp
@@ -535,6 +535,7 @@ static void XLogSelfFlushWithoutStatus(int numHitsOnStartPage, XLogRecPtr CurrPo
 static void XLogArchiveNotify(const char *xlog);
 static void XLogArchiveNotifySeg(XLogSegNo segno);
 static bool XLogArchiveCheckDone(const char *xlog);
+static bool HasBeenArchivedOnHaMode(const char* xlog);
 static bool XLogArchiveIsBusy(const char *xlog);
 static bool XLogArchiveIsReady(const char *xlog);
 static void XLogArchiveCleanup(const char *xlog);
@@ -2436,6 +2437,14 @@ static bool XLogArchiveCheckDone(const char *xlog)
     struct stat stat_buf;
     errno_t errorno = EOK;
 
+    /* Only the primary need this step to check this xlog has been archived on standby.
+     * If this xlog has been archived by all standby which start up the archive thread,
+     * we should check weather the primary (if primary start up the archive s)
+     */
+    if (!HasBeenArchivedOnHaMode(xlog)) {
+        return false;
+    }
+
     /* Always deletable if archiving is off or in recovery process. Archiving is always disabled on standbys. */
     if (!XLogArchivingActive() || RecoveryInProgress()) {
         return true;
@@ -2467,6 +2476,59 @@ static bool XLogArchiveCheckDone(const char *xlog)
     return false;
 }
 
+static bool HasBeenArchivedOnHaMode(const char* xlog)
+{
+    load_server_mode();
+    if (!t_thrd.xlog_cxt.server_mode == PRIMARY_MODE && !t_thrd.xlog_cxt.server_mode == STANDBY_MODE) {
+        return true;
+    }
+    int mode = t_thrd.xlog_cxt.server_mode;
+    XLogRecPtr minium_lsn = PG_UINT64_MAX;
+    for (int i = 0; mode == PRIMARY_MODE && i < g_instance.attr.attr_storage.max_wal_senders; i++) {
+        /* use volatile pointer to prevent code rearrangement */
+        volatile WalSnd* walsnd = &t_thrd.walsender_cxt.WalSndCtl->walsnds[i];
+        if (walsnd == NULL) {
+            continue;
+        }
+
+        SpinLockAcquire(&walsnd->mutex);
+        if (IsValidArchiverStandby((WalSnd*)walsnd) &&
+            walsnd->arch_task_last_lsn != 0 && walsnd->arch_task_last_lsn < minium_lsn) {
+            minium_lsn = walsnd->arch_task_last_lsn;
+        }
+        SpinLockRelease(&walsnd->mutex);
+    }
+
+    if (mode == STANDBY_MODE) {
+        XLogRecPtr target_lsn = g_instance.archive_standby_cxt.archive_task.targetLsn;
+        XLogRecPtr start_point = g_instance.archive_standby_cxt.standby_archive_start_point;
+        minium_lsn = (target_lsn == 0) ? start_point : target_lsn;
+    }
+
+    if (minium_lsn == PG_UINT64_MAX) {
+        return true;
+    }
+    char minium_archived_xlog_name[MAXFNAMELEN];
+    XLogSegNo xlogSegno = 0;
+    XLByteToSeg(minium_lsn, xlogSegno);
+    XLogFileName(minium_archived_xlog_name, DEFAULT_TIMELINE_ID, xlogSegno);
+
+    if (mode == STANDBY_MODE) {
+        /* 
+         * targetLsn or start_point may be the xlog to be archived. Therefore,
+         * the value of targetLsn or start_point must be smaller than minium_archived_xlog_name
+         * to ensure that the xlog has been archived.
+         */
+        return strcmp(xlog, minium_archived_xlog_name) < 0;
+    }
+
+    /*
+     * if the input xlog name is smaller than or equal to the minium_archived_xlog_name,
+     * we can confirm that the xlog has been archived by all standby nodes.
+     */
+    return strcmp(xlog, minium_archived_xlog_name) <= 0;
+}
+
 /*
  * XLogArchiveIsBusy
  *
diff --git a/src/gausskernel/storage/replication/syncrep.cpp b/src/gausskernel/storage/replication/syncrep.cpp
index 99720b66f..a2fdf69b1 100644
--- a/src/gausskernel/storage/replication/syncrep.cpp
+++ b/src/gausskernel/storage/replication/syncrep.cpp
@@ -626,7 +626,8 @@ bool SyncRepGetSyncRecPtr(XLogRecPtr *receivePtr, XLogRecPtr *writePtr, XLogRecP
      */
     if ((!(*am_sync) && check_am_sync) || t_thrd.syncrep_cxt.SyncRepConfig == NULL ||
         (!t_thrd.walsender_cxt.WalSndCtl->most_available_sync &&
-        list_length(sync_standbys) < t_thrd.syncrep_cxt.SyncRepConfig->num_sync)) {
+            list_length(sync_standbys) < t_thrd.syncrep_cxt.SyncRepConfig->num_sync) ||
+        (t_thrd.walsender_cxt.WalSndCtl->most_available_sync && list_length(sync_standbys) == 0)) {
         list_free(sync_standbys);
         return false;
     }
diff --git a/src/gausskernel/storage/replication/walsender.cpp b/src/gausskernel/storage/replication/walsender.cpp
index 6987d6761..91b8e5a38 100644
--- a/src/gausskernel/storage/replication/walsender.cpp
+++ b/src/gausskernel/storage/replication/walsender.cpp
@@ -3130,6 +3130,36 @@ static int WalSndLoop(WalSndSendDataCallback send_data)
         /* Check for input from the client */
         ProcessRepliesIfAny();
 
+        /* Only the primary can send the archive lsn to standby */
+        load_server_mode();
+        if (t_thrd.xlog_cxt.server_mode == PRIMARY_MODE && IsValidArchiverStandby(t_thrd.walsender_cxt.MyWalSnd)) {
+            XLogRecPtr receivePtr;
+            XLogRecPtr writePtr;
+            XLogRecPtr flushPtr;
+            XLogRecPtr replayPtr;
+            bool amSync = false;
+            bool got_recptr = false;
+            got_recptr = SyncRepGetSyncRecPtr(&receivePtr, &writePtr, &flushPtr, &replayPtr, &amSync, false);
+            if (got_recptr) {
+                ArchiveXlogOnStandby(flushPtr);
+            } else {
+                if (t_thrd.syncrep_cxt.SyncRepConfig == NULL ||
+                    (t_thrd.walsender_cxt.WalSndCtl->most_available_sync &&
+                        list_length(SyncRepGetSyncStandbys(&amSync)) == 0)) {
+                    ArchiveXlogOnStandby(t_thrd.walsender_cxt.MyWalSnd->flush);
+                } else {
+                    ereport(WARNING, (errcode(ERRCODE_WARNING),
+                                        errmsg("ArchiveXlogOnStandby failed when call SyncRepGetSyncRecPtr")));
+                }
+            }
+        }
+
+        volatile unsigned int *standby_archive_flag = &t_thrd.walsender_cxt.MyWalSnd->standby_archive_flag;
+        if (unlikely(pg_atomic_read_u32(standby_archive_flag) == 1)) {
+            WalSndSendArchiveLsn2Standby(t_thrd.walsender_cxt.MyWalSnd->arch_task_lsn);
+            pg_atomic_write_u32(standby_archive_flag, 0);
+        } 
+
         /* Walsender first startup, send a keepalive to standby, no need reply. */
         if (first_startup) {
             WalSndKeepalive(false);