tuklusan

[openvms@sanyalnet-cloud-vps2 pdp11]$ ################### 
[openvms@sanyalnet-cloud-vps2 pdp11]$ # BASED ON THE FABULOUS INSTRUCTIONS AT http://pdp2011.sytse.net/wordpress/install-5/
[openvms@sanyalnet-cloud-vps2 pdp11]$ ###################
[openvms@sanyalnet-cloud-vps2 pdp11]$ 
[openvms@sanyalnet-cloud-vps2 pdp11]$ # ---------------------------------
[openvms@sanyalnet-cloud-vps2 pdp11]$ # HERE IS PDP11.INI initialization file for SIMH PDP11
[openvms@sanyalnet-cloud-vps2 pdp11]$ # ---------------------------------
[openvms@sanyalnet-cloud-vps2 pdp11]$ cat pdp11.ini
set cpu 11/70
set cpu 2m

tuklusan

#!/bin/bash

# --
# adblocker-dnsmasq.sh
# Rev 6
#
# Complete guide to creating your own ad-blocking, malware blocking and ransomware-blocking internet gateway:
# http://supratim-sanyal.blogspot.com/2016/07/add-simple-ad-blocker-with-dnsmasq-to.html
#
# Assuming dnsmasq is configured so that it reads configuration files from /etc/dnsmasq.d, this

tuklusan

#!/bin/bash -x
#
# ---
# zerofill.sh
# ---
#
# Poor man's zerofill to fill up unusued space with zeroes
# for better compaction of virtual hard-disk.
#
# For my simple solaris 11 openindiana installation, this zeroes out empty

tuklusan

/* ------------

zerofile.c

Creates a file zerofile.zero in current directoy. This file is as big as disk space allows.
The file zerofile.zero must be deleted after this program exits and before backing up this
SIMH VM to a tarball.

Hopefully size of tarball is smaller because we wrote zeroes to all the empty space on hard
disks.

tuklusan

#!/bin/bash
#
# --------------------------------
# openvms-telnet-spam-blocklist.sh
# --------------------------------
#
# READS LINUX (CENTOS) SYSTEM LOG FILE, LOOKING FOR REMOTELY LOGGED OPENVMS VAX INTRUSIONS.
# FOR EACH OPENVMS INTRUDER FOUND, LOGS AN EQUIVALENT PAM AUTHENTICATION FAILURE LOG LINE.
# FAIL2BAN PICKS UP THE PAM AUTHENTCATION FAILURES AS USUAL AND REPORTS TO BLOCKLIST.DE.
# ALSO WRITES AN INFORMATIONAL SUMMARY REPORT OF BRUTE-FORCE ATTACK SOURCES.

tuklusan

#!/bin/bash -x
#
# ---
# zerofree.sh (Sophos UTM)
#
# Zeroes Out Ununsed Disk Space for subsequent compacting of virtual hard disk
# Tested on Sophos UTM 9
# To execute: nice -n 19 ionice -c3 ./zerofree.sh
#
# Supratim Sanyal - supratim at riseup dot net

tuklusan

#!/bin/sh -x
#
# ---
# zerofree.sh (pfSense)
#
# Zeroes Out Ununsed Disk Space for subsequent compacting of virtual hard disk
# Tested on pfSense 2.3 / FreeBSD 10.3
# To execute: nice -19 ./zerofree.sh
#
# Supratim Sanyal - supratim at riseup dot net

tuklusan

# --
# SANYALnet Labs
# http://tuklusan.decsystem.org/
#
# This is Supratim Sanyal's NTP Server configuration file
# To test, use "ntpdate -q <this host>" from another host
# This server will not respond to peer queries ("ntpdc -q") etc. from
# external hosts.
#
# The stratum 1 servers used by this server are mostly educational and

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# --
# This is Supratim Sanyal's NTP Server configuration file
# To test, use "ntpdate -q <this host>" from another host
# This server will not respond to peer queries ("ntpdc -q") etc. from
# external hosts.
#
# The stratum 1 servers used by this server are mostly educational and
# military servers from:
# http://support.ntp.org/bin/view/Servers/StratumOneTimeServers?redirectedfrom=Servers.StratumOne
# Comment out the stratum 2 servers to make this server stratum 2 with

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#
# pfSense ntp configuration file
#

tinker panic 0
# Orphan mode stratum
tos orphan 16


# Upstream Servers