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extract_netbackup_jobs.py
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extract_netbackup_jobs.py
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import requests
import pandas as pd
from datetime import datetime
import argparse
#The current operation being performed. Negative values should be ignored.
CurrentOperation = {
'0':'MOUNTING', '1':'POSITIONING', '2':'CONNECTING', '3':'WRITING', '4':'VLT_INIT', '5':'VLT_DUPIMG', '6':'VLT_DUPCMP', '7':'VLT_BK_NBCAT', '8':'VLT_EJRPT',
'9':'VLT_COMPLETE', '10':'READING', '11':'DUPLICATE', '12':'IMPORT', '13':'VERIFY', '14':'RESTORE', '15':'BACKUPDB', '16':'VAULT', '17':'LABEL',
'18':'ERASE', '19':'SYNTH_DBQUERY', '20':'SYNTH_PROCESS_EXTENTS', '21':'SYNTH_PLAN', '22':'CREATE_SNAPSHOT', '23':'DELETE_SNAPSHOT', '24':'RECOVERDB',
'25':'MCONTENTS', '26':'SYNTH_REQUERESOURCES', '27':'PARENT_JOB', '28':'INDEXING', '29':'REPLICATE', '30':'RUNNING', '31':'ASSEMBLING_FILE_LIST', '32':'ALLOCATING_MEDIA'
}
RetentionLevel = {
"0": ["7", "1 week"],
"1": ["14", "2 weeks"],
"2": ["21", "3 weeks"],
"3": ["31", "1 month"],
"4": ["62", "2 months"],
"5": ["93", "3 months"],
"6": ["186", "6 months"],
"7": ["279", "9 months"],
"8": ["365", "1 year"],
"9": ["Infinite", "Infinite"],
"25": ["0", "Expires immediately"]
}
Compression = {
'0': 'disabled',
'1': 'enabled'
}
Exclude_columns = ['retentionLevel']
def get_api_token(host, username, password):
api_base="https://"+host+":1556/netbackup/"
api_login = api_base+"login"
data={
'userName': username,
'password': password
}
response_login = requests.post(
api_login,
headers={'content-type': 'application/vnd.netbackup+json;version=1.0'},
json=data,
verify=False
)
#print(response_login.json())
return response_login.json()['token']
def get_jobs_details(host, token):
api_base="https://"+host+":1556/netbackup/"
api_jobs = api_base+"admin/jobs"
response_jobs = requests.get(
api_jobs,
headers={'Accept': 'application/vnd.netbackup+json;version=2.0', 'Authorization':token},
verify=False
)
#print (response_jobs.json()['data'])
response_data = response_jobs.json()['data']
jobs_list = []
for item in response_data:
jobs_list.append(item['attributes'])
#print (jobs_list)
df = pd.json_normalize(jobs_list)
df = df.fillna('')
return df
def convert_dataframe(df):
def convert_current_operation(currentOpearation):
return CurrentOperation.get(str(currentOpearation), '')
def convert_retention_level(job_reten_level):
return RetentionLevel.get(str(job_reten_level), '')[0], RetentionLevel.get(str(job_reten_level), '')[1]
def add_client_os(policy_name):
global master_host
global access_token
api_base="https://"+master_host+":1556/netbackup/"
api_policies = api_base+"config/policies"
#print (api_policies)
try:
if policy_name:
response_policy = requests.get(
api_policies+"/"+policy_name,
headers={'Accept': 'application/vnd.netbackup+json;version=6.0', 'Authorization':access_token},
verify=False
)
return response_policy.json().get('data', {}).get('attributes',{}).get('policy', {}).get('clients', [])[0].get('OS', '')
else:
return ""
except:
return ""
def convert_compression(compression):
return Compression.get(str(int(compression)), '')
def calc_duration(timestamp):
date_format = "%Y-%m-%dT%H:%M:%S.%fZ"
dt_start = datetime.strptime(timestamp[0], date_format)
dt_end = datetime.strptime(timestamp[1], date_format)
c = dt_end - dt_start
hours = c.seconds / 3600
durationH = "{:.4f}".format(hours)
return durationH
df['currentOperation'] = df['currentOperation'].apply(convert_current_operation)
df['ClientOS'] = df['policyName'].apply(add_client_os)
df['compression'] = df['compression'].apply(convert_compression)
df['Retention(Days)'], df['Retention(Age)'] = zip(*df['retentionLevel'].apply(convert_retention_level))
df['JobDurationH'] = df[['startTime', 'endTime']].apply(calc_duration, axis = 1)
def remove_unused_columns(df):
df_chopped = df.drop(Exclude_columns, axis=1)
return df_chopped
access_token = ''
master_host = ''
def main():
parser = argparse.ArgumentParser()
parser.add_argument("--server", "-s", required=True, help="master server")
parser.add_argument("--username", "-u", required=True, help="user name")
parser.add_argument("--password", "-p", required=True, help="password")
args = parser.parse_args()
print (args)
global master_host
global access_token
master_host = args.server
master_username = args.username
master_password = args.password
print ("Start processing!")
access_token = get_api_token(host=master_host, username=master_username, password=master_password)
df = get_jobs_details(host=master_host, token=access_token)
convert_dataframe(df)
df = remove_unused_columns(df)
output_file = 'output.csv'
df.to_csv(output_file, index=False)
print ("Processing done!")
main()