scanner status command(1)

Signed-off-by: mujunxiang <1948535941@qq.com>

madmin/src/info_commands.rs

@@ -0,0 +1,16 @@
+use std::collections::HashMap;
+
+use serde::{Deserialize, Serialize};
+
+use crate::metrics::TimedAction;
+
+#[derive(Clone, Debug, Default, Serialize, Deserialize, PartialEq, Eq)]
+pub struct DiskMetrics {
+    pub last_minute: HashMap<String, TimedAction>,
+    pub api_calls: HashMap<String, u64>,
+    pub total_waiting: u32,
+    pub total_errors_availability: u64,
+    pub total_errors_timeout: u64,
+    pub total_writes: u64,
+    pub total_deletes: u64,
+}