misc_hpilo.md

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HP iLO	misc python	iLO, ssh, script	June 29, 2019	HP iLO related stuffs	mydoc_sidebar	misc_hpilo.html	Misc

HP iLO

=====

Gather iLO info for a subnet with python lib hpilo

#!/usr/bin/env python
#-*- coding: utf-8 -*-

import nmap
from sys import argv
import hpilo
import sys

script, iLONetwork = argv
userid='admin'
passwd='admin'

iLOInfoDict = {}

def probeiLOInfo(_iLOIPAddr):
    iloAddr = _iLOIPAddr
    ilo = hpilo.Ilo(iloAddr, userid, passwd)

    # parse iLO Type
    iLOMajorVersion = ilo.get_fw_version()['management_processor']

    # parse iLO Ver
    iLOMinorVersion = ilo.get_fw_version()['firmware_version']

    # parse HW Type
    iLOHardwareType = ilo.get_product_name().replace('ProLiant ', '')

    # probe FQDN info
    iLOServerFQDN = ilo.get_server_name()

    # probe iLO FQDN Info
    iLOHostname = ilo.get_network_settings()['dns_name']
    iLODomain = ilo.get_network_settings()['domain_name']
    iLOFQDN = iLOHostname + '.' + iLODomain

    iLOInfoDict[_iLOIPAddr] = (iLOMajorVersion, iLOMinorVersion, iLOHardwareType, iLOServerFQDN, iLOFQDN)

nm = nmap.PortScanner()
networkScanResult = nm.scan(hosts=iLONetwork, arguments='-n -P0 -sS -p 17988')

iLOAliveHostsList = []
for key in networkScanResult['scan']:
    if networkScanResult['scan'][key]['tcp'][17988]['state'] == 'open':
        iLOAliveHostsList.append(key)

iLOAliveHostsList.sort()

for iLOHost in iLOAliveHostsList:
    probeiLOInfo(iLOHost)

printFormat = '%-15s\t%8s %8s %-12s\t%-31s\t%-31s'

print printFormat % ('-' * 15, '-' * 8, '-' * 8, '-' * 12, '-' * 31, '-' * 31)
print printFormat % ('iLO IP Address', 'iLO Type', 'iLO Ver', 'Server Model', 'iLO Server FQDN', 'iLO FQDN')
print printFormat % ('-' * 15, '-' * 8, '-' * 8, '-' * 12, '-' * 31, '-' * 31)


for i in iLOInfoDict:
    print printFormat % (i, iLOInfoDict[i][0], iLOInfoDict[i][1], iLOInfoDict[i][2], iLOInfoDict[i][3], iLOInfoDict[i][4])

Result Example:

 $ sudo ./gather_ilo_info_v1.py 192.168.100.0/24
--------------- -------- -------- ------------  ------------------ ----------------------
iLO IP Address  iLO Type  iLO Ver Server Model  iLO Server FQDN    iLO FQDN
--------------- -------- -------- ------------  ------------------ ----------------------
192.168.100.51      iLO4     2.50 DL380p Gen8   ilo01.example.net  ilo01-iLO.example.net
192.168.100.50      iLO4     2.50 DL380p Gen8   ilo02.example.net  ilo02-iLO.example.net
192.168.100.53      iLO4     2.50 DL360 Gen9    ilo03.example.net  ilo03-iLO.example.net
192.168.100.52      iLO3     1.85 DL380 G7      ilo04.example.net  ilo04-iLO.example.net
192.168.100.212     iLO4     2.50 DL360 Gen9    ilo05.example.net  ilo05-iLO.example.net

Gather iLO info for a subnet with iLO restful API

#!/usr/bin/env python
#-*- coding: utf-8 -*-

import nmap
from sys import argv
from httplib import HTTPSConnection
from base64 import b64encode
import json
import xml.etree.ElementTree
import urllib2

script, iLONetwork = argv
userid='admin'
passwd='admin'

iLOInfoDict = {}

def probeiLOInfo(_iLOIPAddr):
    auth='BASIC ' + b64encode(userid + ":" + passwd)
    header = {'Authorization': auth}

    conn = HTTPSConnection(host=_iLOIPAddr, strict=True)

    iLOInfoURL = 'http://' + _iLOIPAddr + '/xmldata?item=All'
    iLOPage = urllib2.urlopen(iLOInfoURL)
    iLOXML = xml.etree.ElementTree.parse(iLOPage)
    iLOXMLRoot = iLOXML.getroot()

    # parse iLO Type
    for i in iLOXMLRoot.iter('PN'):
        iLOMajorVersion = i.text.split('(')[1].split(')')[0]

    # parse iLO Ver
    for i in iLOXMLRoot.iter('FWRI'):
        iLOMinorVersion = i.text

    # parse HW Type
    for i in iLOXMLRoot.iter('SPN'):
        iLOHardwareType = i.text

    # probe FQDN info
    if iLOMajorVersion == 'iLO 4':
        conn.request('GET', '/rest/v1/Managers/1/NetworkService', headers=header)
        iLOResponse = conn.getresponse().read().split("'")[0]
        iLOResponseDict = json.loads(iLOResponse)
        iLOFQDN = iLOResponseDict['FQDN']
        conn.close()
    else:
        iLOFQDN = 'unknown'

    iLOInfoDict[_iLOIPAddr] = (iLOMajorVersion, iLOMinorVersion, iLOHardwareType, iLOFQDN)

nm = nmap.PortScanner()
networkScanResult = nm.scan(hosts=iLONetwork, arguments='-n -P0 -sS -p 17988')

iLOAliveHostsList = []
for key in networkScanResult['scan']:
    if networkScanResult['scan'][key]['tcp'][17988]['state'] == 'open':
        iLOAliveHostsList.append(key)

iLOAliveHostsList.sort()

for iLOHost in iLOAliveHostsList:
        probeiLOInfo(iLOHost)


print '''
--------------- -------- ------- ---------------------- -------------------------------
iLO IP Address  iLO Type iLO Ver       Server Model           iLO FQDN
--------------- -------- ------- ---------------------- -------------------------------'''

for i in iLOInfoDict:
    print '%-15s %7s %-8s %-22s %-s' % (i, iLOInfoDict[i][0], iLOInfoDict[i][1], iLOInfoDict[i][2], iLOInfoDict[i][3])

Result:

$ su - 

# export PYTHONHTTPSVERIFY=0

# ./gather_ilo_info.py 192.168.100.0/24
--------------- -------- -------- ------------  ------------------
iLO IP Address  iLO Type  iLO Ver Server Model  iLO Server FQDN   
--------------- -------- -------- ------------  ------------------
192.168.100.51      iLO4     2.50 DL380p Gen8   ilo01.example.net               
192.168.100.50      iLO4     2.50 DL380p Gen8   ilo02.example.net               
192.168.100.53      iLO4     2.50 DL360 Gen9    ilo03.example.net               
192.168.100.52      iLO3     1.85 DL380 G7      ilo04.example.net               
192.168.100.212     iLO4     2.50 DL360 Gen9    ilo05.example.net               

Set One-Time Boot Device

#!/usr/bin/env python
#-*- coding: utf-8 -*-

from sys import argv
import hpilo

script, iiloAddr = argv
userid='admin'
passwd='admin'

import hpilo

ilo = hpilo.Ilo(iloAddr, userid, passwd)

# list current boot sequence
# output:  ['cdrom', 'usb', 'hdd', 'network1']
ilo. get_persistent_boot()

# get current one-time boot device
# output: 'normal'
ilo.get_one_time_boot()

# set one time boot device 
# Options: normal, floppy, cdrom, hdd, usb, rbsu, network
ilo.set_one_time_boot('network')

iLO automation from python or shell

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