mtarsel

From 177aef44725adb9bc8232a6a03ddf90324a50741 Mon Sep 17 00:00:00 2001
From: Mick Tarsel <mtarsel@gmail.com>
Date: Wed, 29 Mar 2023 13:18:00 +0000
Subject: [PATCH] First attempt to enable ppc64le

Creates a dir in ./out called ppc64le. Binary builds correctly however
I changed some checks:

- checkSupportedCPUArch
- checkVirtualizationEnabled

mtarsel

default microkernel
label microkernel
   kernel http://dl-cdn.alpinelinux.org/alpine/v3.8/releases/ppc64le/netboot-3.8.0_rc5/vmlinuz-vanilla
   initrd http://dl-cdn.alpinelinux.org/alpine/v3.8/releases/ppc64le/netboot-3.8.0_rc5/initramfs-vanilla
   append powersave=off modules=loop,squashfs,sd-mod,usb-storage,ibmvscsi ssh_key=http://10.32.172.14/pubkey ip=-:-:-:-:-:eth2:dhcp alpine_repo=http://dl-cdn.alpinelinux.org/alpine/v3.8/main modloop=http://dl-cdn.alpinelinux.org/alpine/v3.8/releases/ppc64le/netboot-3.8.0_rc5/modloop-vanilla

mtarsel

<!-- 16 CPUs 2048 MB memory, 25GB of storage, default network -->
<domain type='kvm'>
  <name>rhelski-guf</name>
  <memory unit='KiB'>2097152</memory>
  <currentMemory unit='KiB'>2097152</currentMemory>
  <memtune>
    <hard_limit unit='KiB'>3145728</hard_limit>
  </memtune>
  <vcpu placement='static'>16</vcpu>
  <os>

mtarsel

1. make sure you have a pool setup to store your volumes
[root@ltc14u32rhel ~]# cat poolski.xml 
      <pool type="dir">
        <name>virtimages</name>
        <target>
          <path>/home/libvirt/images</path>
        </target> 
      </pool>

[root@ltc14u32rhel ~]# virsh pool-define poolski.xml 

mtarsel

struct sk_buff *buf, struct net_device *dev;

        /* Network packet is empty, seems like some problem occurred. Skip it */ 
        if (!buf)
                return NF_ACCEPT;

    iph = ip_hdr(buf);          /* get IP header */

        /* Skip if it's not TCP packet */
        if (iph->protocol != IPPROTO_TCP)

mtarsel

with open ('output.HOST.1.txt') as f:
    for line in f:
        if line[6] != 'l':
            listski = list(line)
            listski.insert(32, ',')
            new_str = str(''.join(listski)).rstrip()
            print new_str[22:]
# returns Transfer rate and Bandwidth in CSV format

mtarsel

in trace_begin
openvswitch__upcall_start     1 00645.900842478     2452 iperf                 skbaddr=13835058081481987584, protocol=0x806, id=1

openvswitch__upcall_end     6 00645.901042656      798 ovs-vswitchd          skbaddr=13835058055495186176, protocol=0x806, id=1

openvswitch__upcall_start     6 00645.901082276      798 ovs-vswitchd          skbaddr=13835058055495183104, protocol=0x806, id=2

openvswitch__upcall_end     6 00645.901147430      798 ovs-vswitchd          skbaddr=13835058055495191296, protocol=0x806, id=2

openvswitch__upcall_start     6 00645.901162992      798 ovs-vswitchd          skbaddr=13835058081480945384, protocol=0x800, id=3

mtarsel

#!/bin/bash

#sudo apt-get update
#sudo apt-get install pdftk

echo "**************************************"
echo ""
echo "          Mick Tarsel                 "
echo "          tarselmj@clarkson.edu       "
echo ""

mtarsel

# Edited by Mick Tarsel

# This code will print out the following numbers:

# P, Z, Q, R, and the final x1 and y1

#NOTE: the very last x1 and y1 values are your answers.

#this code does not print out the entire table

mtarsel

#!/bin/bash
# Alert possible sync flood attack

syn_threshold=200
httpd_threshold=350
admin=admin@somedomain.com
cap_duration=8
cap_syn=100             # default syn pkts capture count
cap_all=500             # default pkts capture count
syn_count=0             # syn flood count