check

src/main/java/com/kamco/cd/training/common/service/GpuDmonReader.java

@@ -37,7 +37,8 @@ public class GpuDmonReader {
             int avg =
                 deque.isEmpty()
                     ? 0
-                    : (int) Math.round(deque.stream().mapToInt(Integer::intValue).average().orElse(0));
+                    : (int)
+                        Math.round(deque.stream().mapToInt(Integer::intValue).average().orElse(0));
             result.put(gpu, avg);
           }
         });
@@ -98,8 +99,7 @@ public class GpuDmonReader {
 
     Process process = pb.start();
     // 프로세스 실행 후 stdout 읽기
-    try (BufferedReader br =
-        new BufferedReader(new InputStreamReader(process.getInputStream()))) {
+    try (BufferedReader br = new BufferedReader(new InputStreamReader(process.getInputStream()))) {
 
       String line;
 

src/main/java/com/kamco/cd/training/filemanager/dto/FileManagerDto.java

@@ -277,9 +277,7 @@ public class FileManagerDto {
     @Schema(description = "디스크 사용률 (%)", example = "50.5")
     private Double usagePercentage;
 
-
-    @JsonFormatDttm
-    private ZonedDateTime lastModifiedDate;
+    @JsonFormatDttm private ZonedDateTime lastModifiedDate;
 
     public ZonedDateTime getLastModifiedDate() {
       return ZonedDateTime.now();

src/main/java/com/kamco/cd/training/filemanager/service/FileManagerService.java

@@ -627,8 +627,7 @@ public class FileManagerService {
       duPb.redirectErrorStream(true);
       Process duProcess = duPb.start();
       try (java.io.BufferedReader br =
-          new java.io.BufferedReader(
-              new java.io.InputStreamReader(duProcess.getInputStream()))) {
+          new java.io.BufferedReader(new java.io.InputStreamReader(duProcess.getInputStream()))) {
         String line = br.readLine();
         if (line != null) {
           // du -sb 출력 형식: "12345678\t/path/to/dir"