zikrillah

Starting VMware services:
   Virtual machine monitor                                             done
   Virtual machine communication interface                             done
   VM communication interface socket family                            done
   Blocking file system                                                done
   Virtual ethernet                                                    done
   VMware Authentication Daemon                                        done
   Shared Memory Available                                             done

zikrillah

● vmware.service - LSB: This service starts and stops VMware services
   Loaded: loaded (/etc/init.d/vmware; bad; vendor preset: enabled)
   Active: active (running) since Min 2016-12-18 20:01:21 WIB; 2min 9s ago
     Docs: man:systemd-sysv-generator(8)
  Process: 1394 ExecStart=/etc/init.d/vmware start (code=exited, status=0/SUCCESS)
   CGroup: /system.slice/vmware.service
           ├─1512 /usr/lib/vmware/bin/vmware-vmblock-fuse -o subtype=vmware-vmblock,default_permissions,allow_other /var/run/vmblock-fuse
           ├─1542 /usr/bin/vmnet-bridge -s 6 -d /var/run/vmnet-bridge-0.pid -n 0
           ├─1582 /usr/bin/vmnet-netifup -s 6 -d /var/run/vmnet-netifup-vmnet1.pid /dev/vmnet1 vmnet1
           ├─1594 /usr/bin/vmnet-dhcpd -s 6 -cf /etc/vmware/vmnet1/dhcpd/dhcpd.conf -lf /etc/vmware/vmnet1/dhcpd/dhcpd.leases -pf /var/run/vmnet-dhcpd-

zikrillah

Starting VMware services:
   Virtual machine monitor                                            failed
   Virtual machine communication interface                             done
   VM communication interface socket family                            done
   Blocking file system                                                done
   Virtual ethernet                                                   failed
   VMware Authentication Daemon                                        done
   Shared Memory Available                                             done

zikrillah

● vmware.service - SYSV: This service starts and stops VMware services
   Loaded: loaded (/etc/rc.d/init.d/vmware)
   Active: failed (Result: exit-code) since Min 2016-12-18 19:01:21 WIB; 6min ago
  Process: 5928 ExecStart=/etc/rc.d/init.d/vmware start (code=exited, status=1/FAILURE)
   CGroup: /system.slice/vmware.service
           ├─2128 /usr/lib/vmware/bin/vmware-vmblock-fuse -o subtype=vmware-vmblock,default_permissions,allo...
           └─2235 /usr/sbin/vmware-authdlauncher
 
Des 18 19:01:21 Dev01 vmware[5928]: Virtual machine monitor[  Failed  ]
Des 18 19:01:21 Dev01 vmware[5928]: Virtual machine communication interface[  OK  ]

zikrillah

import ipaddress
from subprocess import Popen, PIPE

net4 = ipaddress.ip_network('10.1.1.0/24')
for x in net4.hosts():
    x = str(x)
    hostup = Popen(["ping", "-c1", x], stdout=PIPE)
    output = hostup.communicate()[0]
    val1 = hostup.returncode
    if val1 == 0:

zikrillah

import subprocess
import os
with open(os.devnull, "wb") as limbo:
        for n in xrange(1, 10):
                ip="10.1.1.{0}".format(n)
                result=subprocess.Popen(["ping", "-c", "1", "-n", "-W", "2", ip],
                        stdout=limbo, stderr=limbo).wait()
                if result:
                        print ip, "inactive"
                else:

zikrillah

tcpdump -ni <interface>:<noise>

tcpdump -ni 0.0:nnnp -s0 host xxxx and port xxx

zikrillah

tcpdump -nni VLANxx -s0 host (non-floating ip_address) and host (server ip address) and port xxx

zikrillah

tcpdump -nni VLANxx -s0 host (client, virtual_server, server dan floating ip_address) and port xxx

zikrillah

-nn : tidak melakukan resolve ip address dan port address
-x  : melakukan print untuk setiap header packet
-s0 : spesifikasi ukuran paket yang akan di-capture 0 untuk meng-capture seluruh paket
-S  : sequence paket, untuk mendapatkan jika ada output reset
-i  : mengacu pada interface yang ingin di-capture(bisa berupa interface fiski atau VLAN)