From bd6ecc351989461efce61f49a6f5e96ea84516e9 Mon Sep 17 00:00:00 2001 From: Swapnil Date: Thu, 27 Jun 2024 18:28:23 +0530 Subject: [PATCH] Added SATA details in note --- agent.py | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++-- 1 file changed, 52 insertions(+), 2 deletions(-) diff --git a/agent.py b/agent.py index 1b623ec..f072ee8 100644 --- a/agent.py +++ b/agent.py @@ -5,6 +5,7 @@ import json import http.client import subprocess import re +import shutil NON_UPDATABLE_KEYS = [ 'server_type', @@ -28,6 +29,7 @@ class ServerData: self.hostname = os.uname().nodename self.public_ip = self.get_public_ip() self.dmidecode_data = self.parse_dmidecode_output() + self.hdparm_data = self.parse_hdparm_output() logging.basicConfig(level=logging.INFO) def parse_dmidecode_output(self): @@ -91,6 +93,48 @@ class ServerData: pass return [] + def parse_hdparm_output(self): + devices = {} + + # Check if hdparm exists + if shutil.which('hdparm') is None: + logging.error("hdparm not found") + return devices + + # Get the list of devices + try: + device_list = subprocess.check_output(['lsblk', '-d', '-o', 'NAME'], stderr=subprocess.STDOUT, universal_newlines=True).split()[1:] + except subprocess.CalledProcessError as e: + logging.error("Failed to get device list: {}".format(e)) + return devices + + for device in device_list: + # Only get details of devices that start with 'sd': sda, sdb, etc. + if not device.startswith('sd'): + continue + + device = '/dev/' + device + try: + # Get the output + output = subprocess.check_output(['hdparm', '-I', device], stderr=subprocess.STDOUT, universal_newlines=True) + except subprocess.CalledProcessError as e: + logging.error("Failed to get hdparm output for {}: {}".format(device, e)) + continue + + # Parse the output + details = {} + details['model_number'] = re.search(r'Model Number:\s*(.*)', output).group(1) + details['serial_number'] = re.search(r'Serial Number:\s*(.*)', output).group(1) + details['firmware_revision'] = re.search(r'Firmware Revision:\s*(.*)', output).group(1) + details['transport'] = re.search(r'Transport:\s*(.*)', output).group(1) + details['checksum'] = re.search(r'Checksum:\s*(.*)', output).group(1) + details['buffer_size'] = re.search(r'cache/buffer size\s*=\s*(.*)', output).group(1) + details['form_factor'] = re.search(r'Form Factor:\s*(.*)', output).group(1) + + devices[device] = details + + return devices + def get_ram_and_disk(self): # RAM information with open('/proc/meminfo', 'r') as f: @@ -203,9 +247,15 @@ class ServerData: serial_number = ram.get('Serial Number', 'Unknown') ram_type = ram.get('Type', 'Unknown') ram_details.append("Size: {}, Speed: {} @ {}, ECC: {}, Serial Number: {}, Type: {}".format(size, speed, configured_speed, ecc, serial_number, ram_type)) + + # SATA Storage media + sata_details = [] + for device, details in self.hdparm_data.items(): + sata_details.append("Device: {}, Model: {}, Serial: {}, Checksum: {}, Buffer Size: {}, Form Factor: {}".format( + device, details['model_number'], details['serial_number'], details['checksum'], details['buffer_size'], details['form_factor'])) - note = "Chassis Model: {} | Serial Number: {} ||| Processor Model: {} | Count: {} ||| RAM Details: {}".format( - chassis_model, chassis_serial, processor_model, processor_count, ' | '.join(ram_details)) + note = "Chassis Model: {} | Serial Number: {} ||| Processor Model: {} | Count: {} ||| RAM Details: {} ||| SATA Details {}".format( + chassis_model, chassis_serial, processor_model, processor_count, ' | '.join(ram_details), ' | '.join(sata_details)) note_data = { 'note': note,