still working on the UI error

internal/httpapp/api_handlers.go

@@ -76,19 +76,29 @@ func (a *App) handleCreatePool(w http.ResponseWriter, r *http.Request) {
 		req.Options = make(map[string]string)
 	}
 
-	if err := a.zfs.CreatePool(req.Name, req.VDEVs, req.Options); err != nil {
+	err := a.zfs.CreatePool(req.Name, req.VDEVs, req.Options)
+
+	// Always check if pool exists, even if creation reported an error
+	// Sometimes pool is created despite errors (e.g., mountpoint issues)
+	pool, getErr := a.zfs.GetPool(req.Name)
+	if getErr == nil {
+		// Pool exists - return success even if creation reported an error
+		if err != nil {
+			log.Printf("create pool reported error but pool exists: %v", err)
+		}
+		writeJSON(w, http.StatusCreated, pool)
+		return
+	}
+
+	// Pool doesn't exist - return the error
+	if err != nil {
 		log.Printf("create pool error: %v", err)
 		writeJSON(w, http.StatusInternalServerError, map[string]string{"error": err.Error()})
 		return
 	}
 
-	pool, err := a.zfs.GetPool(req.Name)
-	if err != nil {
-		writeJSON(w, http.StatusCreated, map[string]string{"message": "pool created", "name": req.Name})
-		return
-	}
-
-	writeJSON(w, http.StatusCreated, pool)
+	// No error but pool doesn't exist (shouldn't happen, but handle it)
+	writeJSON(w, http.StatusCreated, map[string]string{"message": "pool created", "name": req.Name})
 }
 
 func (a *App) handleGetPool(w http.ResponseWriter, r *http.Request) {