diff --git a/src/main/java/com/loafle/overflow/module/meta/dao/MetaProbePackageDAO.java b/src/main/java/com/loafle/overflow/module/meta/dao/MetaProbePackageDAO.java
index 445166f..b05873c 100644
--- a/src/main/java/com/loafle/overflow/module/meta/dao/MetaProbePackageDAO.java
+++ b/src/main/java/com/loafle/overflow/module/meta/dao/MetaProbePackageDAO.java
@@ -1,13 +1,17 @@
 package com.loafle.overflow.module.meta.dao;
 
+import com.loafle.overflow.module.meta.model.MetaProbeOs;
 import com.loafle.overflow.module.meta.model.MetaProbePackage;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.stereotype.Repository;
 
+import java.util.List;
+
 /**
  * Created by insanity on 17. 6. 23.
  */
 @Repository
 public interface MetaProbePackageDAO extends JpaRepository<MetaProbePackage, Long> {
 
+    List<MetaProbePackage> findAllByOs(MetaProbeOs metaProbeOs);
 }
diff --git a/src/main/java/com/loafle/overflow/module/meta/service/MetaProbePackageService.java b/src/main/java/com/loafle/overflow/module/meta/service/MetaProbePackageService.java
new file mode 100644
index 0000000..f62c45c
--- /dev/null
+++ b/src/main/java/com/loafle/overflow/module/meta/service/MetaProbePackageService.java
@@ -0,0 +1,24 @@
+package com.loafle.overflow.module.meta.service;
+
+import com.loafle.overflow.module.meta.dao.MetaProbePackageDAO;
+import com.loafle.overflow.module.meta.model.MetaProbeOs;
+import com.loafle.overflow.module.meta.model.MetaProbePackage;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+/**
+ * Created by snoop on 17. 7. 27.
+ */
+@Service("MetaProbePackageService")
+public class MetaProbePackageService {
+
+    @Autowired
+    private MetaProbePackageDAO probePackageDAO;
+
+    public List<MetaProbePackage> readAllByOs(MetaProbeOs metaProbeOs) {
+        return this.probePackageDAO.findAllByOs(metaProbeOs);
+    }
+
+}
diff --git a/src/main/java/com/loafle/overflow/module/meta/service/MetaProbeStatusService.java b/src/main/java/com/loafle/overflow/module/meta/service/MetaProbeStatusService.java
new file mode 100644
index 0000000..60cd624
--- /dev/null
+++ b/src/main/java/com/loafle/overflow/module/meta/service/MetaProbeStatusService.java
@@ -0,0 +1,23 @@
+package com.loafle.overflow.module.meta.service;
+
+import com.loafle.overflow.module.meta.dao.MetaProbeStatusDAO;
+import com.loafle.overflow.module.meta.model.MetaProbeStatus;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+/**
+ * Created by snoop on 17. 7. 27.
+ */
+@Service("MetaProbeStatusService")
+public class MetaProbeStatusService {
+
+    @Autowired
+    private MetaProbeStatusDAO probeStatusDAO;
+
+    public List<MetaProbeStatus> readAll() {
+        return this.probeStatusDAO.findAll();
+    }
+
+}
diff --git a/src/main/java/com/loafle/overflow/module/meta/service/MetaProbeTaskTypeService.java b/src/main/java/com/loafle/overflow/module/meta/service/MetaProbeTaskTypeService.java
new file mode 100644
index 0000000..d2c781a
--- /dev/null
+++ b/src/main/java/com/loafle/overflow/module/meta/service/MetaProbeTaskTypeService.java
@@ -0,0 +1,22 @@
+package com.loafle.overflow.module.meta.service;
+
+import com.loafle.overflow.module.meta.dao.MetaProbeTaskTypeDAO;
+import com.loafle.overflow.module.meta.model.MetaProbeTaskType;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+/**
+ * Created by snoop on 17. 7. 27.
+ */
+@Service("MetaProbeTaskTypeService")
+public class MetaProbeTaskTypeService {
+
+    @Autowired
+    private MetaProbeTaskTypeDAO probeTaskTypeDAO;
+
+    public List<MetaProbeTaskType> readAll() {
+        return this.probeTaskTypeDAO.findAll();
+    }
+}
diff --git a/src/test/java/com/loafle/overflow/module/meta/service/MetaProbePackageServiceTest.java b/src/test/java/com/loafle/overflow/module/meta/service/MetaProbePackageServiceTest.java
new file mode 100644
index 0000000..e8c6763
--- /dev/null
+++ b/src/test/java/com/loafle/overflow/module/meta/service/MetaProbePackageServiceTest.java
@@ -0,0 +1,41 @@
+package com.loafle.overflow.module.meta.service;
+
+import com.loafle.overflow.module.meta.model.MetaProbeOs;
+import com.loafle.overflow.module.meta.model.MetaProbePackage;
+import com.loafle.overflow.spring.AppConfig;
+import com.loafle.overflow.spring.JdbcConfiguration;
+import com.loafle.overflow.spring.MailConfiguration;
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+import java.util.List;
+
+import static org.junit.Assert.*;
+
+/**
+ * Created by snoop on 17. 7. 27.
+ */
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(classes = {AppConfig.class, JdbcConfiguration.class, MailConfiguration.class})
+public class MetaProbePackageServiceTest {
+
+    @Autowired
+    private MetaProbePackageService probePackageService;
+
+    @Test
+    public void readAllByOs() throws Exception {
+
+        MetaProbeOs metaProbeOs = new MetaProbeOs();
+        metaProbeOs.setId((short)1);
+
+        List<MetaProbePackage> metaProbePackages = this.probePackageService.readAllByOs(metaProbeOs);
+
+        Assert.assertNotEquals(metaProbePackages.size(), 0);
+
+    }
+
+}
\ No newline at end of file
diff --git a/src/test/java/com/loafle/overflow/module/meta/service/MetaProbeStatusServiceTest.java b/src/test/java/com/loafle/overflow/module/meta/service/MetaProbeStatusServiceTest.java
new file mode 100644
index 0000000..c178729
--- /dev/null
+++ b/src/test/java/com/loafle/overflow/module/meta/service/MetaProbeStatusServiceTest.java
@@ -0,0 +1,36 @@
+package com.loafle.overflow.module.meta.service;
+
+import com.loafle.overflow.module.meta.model.MetaProbeStatus;
+import com.loafle.overflow.spring.AppConfig;
+import com.loafle.overflow.spring.JdbcConfiguration;
+import com.loafle.overflow.spring.MailConfiguration;
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+import java.util.List;
+
+import static org.junit.Assert.*;
+
+/**
+ * Created by snoop on 17. 7. 27.
+ */
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(classes = {AppConfig.class, JdbcConfiguration.class, MailConfiguration.class})
+public class MetaProbeStatusServiceTest {
+
+    @Autowired
+    private MetaProbeStatusService  probeStatusService;
+
+    @Test
+    public void readAll() throws Exception {
+
+        List<MetaProbeStatus> metaProbeStatuses = this.probeStatusService.readAll();
+
+        Assert.assertNotEquals(metaProbeStatuses.size(), 0);
+    }
+
+}
\ No newline at end of file
diff --git a/src/test/java/com/loafle/overflow/module/meta/service/MetaProbeTaskTypeServiceTest.java b/src/test/java/com/loafle/overflow/module/meta/service/MetaProbeTaskTypeServiceTest.java
new file mode 100644
index 0000000..2a5ea1a
--- /dev/null
+++ b/src/test/java/com/loafle/overflow/module/meta/service/MetaProbeTaskTypeServiceTest.java
@@ -0,0 +1,37 @@
+package com.loafle.overflow.module.meta.service;
+
+import com.loafle.overflow.module.meta.model.MetaProbeTaskType;
+import com.loafle.overflow.spring.AppConfig;
+import com.loafle.overflow.spring.JdbcConfiguration;
+import com.loafle.overflow.spring.MailConfiguration;
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+import java.util.List;
+
+import static org.junit.Assert.*;
+
+/**
+ * Created by snoop on 17. 7. 27.
+ */
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(classes = {AppConfig.class, JdbcConfiguration.class, MailConfiguration.class})
+public class MetaProbeTaskTypeServiceTest {
+
+    @Autowired
+    private MetaProbeTaskTypeService probeTaskTypeService;
+
+    @Test
+    public void readAll() throws Exception {
+
+        List<MetaProbeTaskType> probeTaskTypes = this.probeTaskTypeService.readAll();
+
+        Assert.assertNotEquals(probeTaskTypes.size(), 0 );
+
+    }
+
+}
\ No newline at end of file