Add RSCT validity check in ServiceReport tool

servicereportpkg/validate/plugins/rsct.py

@@ -0,0 +1,111 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# (C) Copyright IBM Corp. 2020
+# Author: Seeteena Thoufeek <[email protected]>
+
+"""Plugin to check RSCT configuration"""
+
+import os
+
+from servicereportpkg.check import Check
+from servicereportpkg.validate.plugins import Plugin
+from servicereportpkg.utils import execute_command
+from servicereportpkg.check import PackageCheck, ServiceCheck
+from servicereportpkg.utils import is_package_installed
+from servicereportpkg.validate.schemes.schemes import PSeriesScheme
+
+class RSCT(Plugin, PSeriesScheme):
+
+    """RSCT configuration check"""
+
+    def __init__(self):
+        Plugin.__init__(self)
+        self.name = RSCT.__name__
+        self.description = RSCT.__doc__
+        self.installation_path = "/opt/rsct/bin"
+        self.packages = [
+            "rsct.core",
+            "rsct.core.utils",
+            "rsct.basic",
+            "src",
+            "devices.chrp.base.ServiceRM",
+            "DynamicRM",
+            ]
+        self.subsystems = ["ctrmc", "IBM.DRM", "IBM.HostRM",
+                           "IBM.ServiceRM", "IBM.MgmtDomainRM"]
+
+    def check_rsct_installation_path(self):
+        """RSCT Installation path"""
+
+        installation_path_exists = True
+        self.log.info("RSCT Installation path check")
+        if not os.path.isdir(self.installation_path):
+            self.log.error("Missing RSCT installation directory %s",
+                           self.installation_path)
+            installation_path_exists = False
+
+        return Check(self.check_rsct_installation_path.__doc__,
+                     installation_path_exists)
+
+    def get_subsystem_status(self, subsystem):
+        """Checks the subsystem status"""
+
+        command = ["lssrc", "-s", subsystem]
+        (return_code, stdout, err) = execute_command(command)
+
+        if return_code is None or ("active" not in str(stdout)):
+            self.log.info("Subsystem %s error %s", subsystem, str(err))
+            return False
+
+        return True
+
+    def check_rsct_subsystem_check(self):
+        """RSCT service status"""
+
+        subsys_list = []
+        subsys_status = True
+        status = True
+        self.log.info("RSCT Subsystem status check")
+        for subsystem in self.subsystems:
+            if self.get_subsystem_status(subsystem) == 0:
+                self.log.debug("%s Subsystem is not active", subsystem)
+                subsys_status = False
+                status = False
+                subsys_list.append((subsystem, subsys_status))
+            else:
+                subsys_status = True
+
+        return ServiceCheck(self.check_rsct_subsystem_check.__doc__,
+                            subsys_list, status)
+
+    def check_rsct_package_check(self):
+        """RSCT package check"""
+
+        pkg_list = []
+        pkg_status = True
+        status = True
+        self.log.info("RSCT Package check")
+        for package in self.packages:
+            if not is_package_installed(package):
+                self.log.error("%s package is not installed", package)
+                status = False
+                pkg_status = False
+                pkg_list.append((package, pkg_status))
+            else:
+                pkg_status = True
+
+        return PackageCheck(self.check_rsct_package_check.__doc__,
+                            pkg_list, status)
+
+    def check_rsct_ibm_power_repo_package_check(self):
+        """IBM Power Repo Package check"""
+
+        status = True
+        power_repo_package = "ibm-power-repo"
+        self.log.info("ibm-power-repo Package check")
+        if not is_package_installed(power_repo_package):
+            self.log.error("ibm-power-repo package is not installed")
+            status = False
+
+        return PackageCheck(self.check_rsct_ibm_power_repo_package_check.__doc__,
+                            power_repo_package, status)