Python HMC Examples

Example #1

File: nextract_energy.py Project: testocp/SG248486-Red-Hat-OpenShift-and-IBM-Cloud-Paks-on-IBM-Power-Systems-Volume2

            iport = auth['iport']
            iuser = auth['iuser']
            ipassword = auth['ipassword']
            idbname = auth['idbname']
    except:
        print("Problem loading nextract_config.json")
        pass

if len(hostname) == 0:
    print("Usage: %s HMC-hostname HMC-username HMC-password" % (sys.argv[0]))
    sys.exit(1)

#print("HMC hostanme=%s User=%s Password=%s"  %( hostname, user, password))

print("-> Logging on to %s as user %s" % (hostname, user))
hmc = hmc_pcm.HMC(hostname, user, password)  # Log on to the HMC
#hmc.set_debug(True)
#hmc.set_debug(True)
serverlist = hmc.get_server_details_pcm(
)  # Get list of attached Managed Servers dictionary

for count, server in enumerate(serverlist,
                               start=1):  # Loop through the Servers
    if server['capable'] == 'false':
        print("-->Server %d %s not capable of supplying energy stats" %
              (count, server['name']))
        continue
    if server['energy'] == 'false':
        print("-->Server %d %s is energy stats capable but not enabled" %
              (count, server['name']))
        continue

Example #2

#!/usr/bin/python3
# Version 5
import hmc_pcm as hmc
import time
import sys
if len(sys.argv) != 4:
    print("Usage: %s HMC-hostname HMC-username HMC-password" % (sys.argv[0]))
    sys.exit(1)
hostname = sys.argv[1]
user = sys.argv[2]
password = sys.argv[3]

print("HMC hostanme=%s User=%s Password=%s" % (hostname, user, password))
print("-> Logging on to %s as user %s" % (hostname, user))
hmc = hmc.HMC(hostname, user, password)

#hmc.set_debug(True)

serverlist = hmc.get_server_details_pcm(
)  # returns a list of dictionaries one per Server

flags_need_setting = 0
for count, server in enumerate(serverlist):
    if server['capable'] == 'false':
        print("-->Server %d %-20s not capable of supplying Energy stats" %
              (count, server['name']))
        continue
    if server['energy'] == 'false':
        print(
            "-->Server %d %-20s capable of collecting Enegry stats and not enabled"
            % (count, server['name']))

Example #3

import sys
if len(sys.argv) != 4:  # four including the program name entry [0]
    print("Usage: %s HMC-hostname HMC-username HMC-password" % (sys.argv[0]))
    sys.exit(1)
hostname = sys.argv[1]
user = sys.argv[2]
password = sys.argv[3]

print("HMC hostanme=%s User=%s Password=%s" % (hostname, user, password))

output_html = True
output_csv = False
output_csvold = False

print("-> Logging on to %s as user %s" % (hostname, user))
hmc = hmc_pcm.HMC(hostname, user, password)

print("-> Get Stripped Preferences")  # returns XML text
prefstripped = hmc.get_stripped_preferences_ssp()

print("-> Parse Preferences")
ssplist = hmc.parse_prefs_ssp(
    prefstripped)  # returns a list of dictionaries one per SSP
all_true = True
enabled = []
for ssp in ssplist:
    if ssp['agg'] == 'false' or ssp['mon'] == 'false':
        good = "BAD "
        all_true = False
    else:
        good = "GOOD"