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Combined display of all available logs of techdocs. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 12:29, 30 March 2023 Plinich talk contribs deleted page CIFS (Broken redirect: content was: "#REDIRECT [https://en.wikipedia.org/wiki/Server_Message_Block]", and the only contributor was "Plinich" (talk))
• 12:27, 30 March 2023 Plinich talk contribs created page CIFS (Created page with "#redirect [https://en.wikipedia.org/wiki/Server_Message_Block]")
• 18:40, 29 March 2023 Plinich talk contribs created page /unsw (Created page with "The <code>/unsw</code> top-level directory on all user-loginable New World hosts is a file system mount point managed by the <code>autofs</code> automounter. When a user tries to access <code>/unsw/''zID''</code>, where <code>zID</code> is that same user's own UNSW zID, the automounter will attempt to mount that user's UNSW home folder ('''not''' CSE home directory) at that location. This gives the user transparent read/write access to their UNSW home folder from CS...")
• 16:09, 27 March 2023 Plinich talk contribs created page Experimental gitlab server (Created page with "# Host is called nw-syd-gitlab and is in <code>hostlist.csv</code> (cfengine) to reserve the IP address against use by anyone else # The IP address is 10.197.85.252. Due to it being in <code>hostlist.csv</code>, there will be an entry for it in <code>/etc/hosts</code> on all cfengine-managed hosts (i.e., login and VLAB servers, lab computers) # In AWS, set up the EC2 instance on the sydney-hosts subnetwork with free-for-all security group and 1TB of had disk # Af...")
• 09:30, 23 March 2023 Plinich talk contribs created page Ceph testing and development cluster (Created page with "== Overview == * The *Ceph testing and development cluster* is a desktop Ceph cluster built using old lab HP Elitedesk mini PC's * It is located in Peter's cubicle * The cluster itself is on a private subnetwork behind one of the PC's which functions as a gateway * The gateway is cephtest.cse.unsw.edu.au (129.94.173.173) and can be reached by SSH from CSE's trust. untrusted and server subnetworks * The cluster nodes should be listed in /etc/hosts on cephtest. The cluste...")
• 14:03, 24 Ocak 2023 Jbc talk contribs created page Connecting to Wifi (Created page with "= UniWide - UNSW Wireless Network = [https://www.it.unsw.edu.au/students/uniwide/index.html UniWide] is the UNSW campus-wide wireless network for all staff and students, maintained by [https://www.it.unsw.edu.au/staff/support/index.html UNSW IT] - contact them directly for support. ; Network SSID : <code>uniwide</code> ; Username : Your zID ; Password : Your zPass For more information, see these guides for [https://www.it.unsw.edu.au/students/uniwide/index.html studen...")
• 14:29, 27 October 2022 TechDocs talk contribs created page Change management pages (Created page with "<span style="color: red;">Only user TechDocs to add pages into this hierarchy!</span> * Services ** CM Home directory service ** CM Authentication service ** CM Mailing-list service * Policies ** [CM Purchasing policies]] ** [CM Menu/anti-menu policies]] * Equipment ** CM Individual computers and hosts ** CM Labs ** CM Data centres ** CM Laptop locker ** CM Equipment repairs * Infrastructure ** CM Networking ** CM Power ** CM Em...")
• 13:59, 27 October 2022 User account TechDocs talk contribs was created by Plinich talk contribs (Account for managing group watchlist emails)
• 13:48, 27 October 2022 User account TestDocs talk contribs was created by Plinich talk contribs (Account for group watchlist emails)
• 13:39, 27 October 2022 Testuser talk contribs created page Talk:Test page (Created page with "Might need to make additional changes to this page")
• 13:29, 27 October 2022 Plinich talk contribs created page Test page (Created page with "Sandpit for experimentation")
• 11:39, 24 October 2022 Plinich talk contribs created page Ceph (Created page with "== Overview of Ceph == [https://docs.ceph.com/en/quincy/ Welcome to Ceph]")
• 10:32, 24 October 2022 Plinich talk contribs created page File:Storage cluster sketch - concept.png
• 10:32, 24 October 2022 Plinich talk contribs uploaded File:Storage cluster sketch - concept.png
• 10:26, 24 October 2022 Plinich talk contribs created page Storage and compute cluster (Created page with "The ''storage and compute cluster'' is intended as a replacement for CSE's VMWare and SAN infrastructure. Its primary functions are: # A resilient, redundant storage cluster consisting of cheap<nowiki>[-ish]</nowiki> rack-mounted storage nodes running Linux and Ceph using local SSD drives, and # Multiple compute nodes running Linux and QEMU/KVM acting as both secondary storage nodes and virtual machine hosts. These compute nodes are similar in CPU count and RAM...")
• 14:02, 19 August 2022 Jbc talk contribs created page Install and configure a Grafana server (initial stub)
• 14:21, 9 August 2022 Plinich talk contribs created page ZZEN9217 H6 O.S. Fundamentals for Security: VM platform notes (Created page with "* Testing on [AWS] nw-syd-vx[12] using QEMU in emulation mode rather than hypervisor/KVM mode * Images and scripts in /usr/local/qemu_machines + /usr/local/bin/start(win|kali) + /etc/sudoers.d/start(win|kali) * Installed qemu-system-x86 and bridge-utils packages * startkali: starts Kali Linux, includes second interface (eth1) for link to Windows XP host established via up/down scripts for QEMU which set up a bridge and join eth1 (tap device) to the bridge. On termination...")
• 15:18, 1 August 2022 Plinich talk contribs created page AWS IPsec links (Created page with "{| !AWS region !VPN name !VPN ID !Description !Customer gateway !Remote CIDR !Type !Tunnel 1 !Tunnel 2 !Comments |- |Sydney |aws-ipsec-to-k17 |vpn-0329f8fc12afa0c09 |cserouter1 |129.94.39.21 |0.0.0.0/0 |ipsec.1 |52.63.191.33<br />169.254.187.12/30 |52.64.121.168<br />169.254.38.88/30 |All tunnel options set to defaults at AWS end |- |Sydney |aws1 |vpn-0640a3802b05574e5 |vmfarm endpoint for testing |129.94.242.18 |172.16.254.0/24 |ipsec.1 |13.238.86.95<br/>169.254.52.236/...")
• 13:59, 26 July 2022 Plinich talk contribs created page CSV (Created page with "'''CSV''' is a text file format used for representing field/record-type data. The <code>hostlist.csv</code> file uses s simplified form this format. See: [https://en.wikipedia.org/wiki/Comma-separated_values Comma-separated values file format]")
• 13:50, 26 July 2022 Plinich talk contribs created page Promises.cf (Created page with "Type: file Location: <code>/var/lib/cfengine3/inputs/promises.cf</code> on cfengine client hosts<br /> ALSO<br /> Location: <code>/var/lib/cfengine3/masterfiles/promises.cf</code> on the cfengine hub This file contains the configuration "promise" bundles used by <code>cf-agent</code>, <code>cf-execd</code> and <code>cf-serverd</code>. In short, the file tells <code>cf-agent</code> what to do.")
• 13:45, 26 July 2022 Plinich talk contribs created page /usr/local/warehouse (Created page with "Type: directory Location: cfengine hub The main directory on the hub from whose subdirectories <code>cf-agent</code> collects files (mostly configuration files) for installation on the hosts on which it runs. See also: <code>cf-serverd</code>")
• 13:40, 26 July 2022 Plinich talk contribs created page Update hosts (Created page with "Type: script Location: <code>/usr/local/administration/bin/update_hosts</code> on the cfengine hub. See: Host generator")
• 13:38, 26 July 2022 Plinich talk contribs created page Nodeinfo (Created page with "Type: file '''<code>nodeinfo</code>''' is an Old World configuration file used by conform. It is located at <code>/home/conform/config/cse/nodeinfo</code>. It primarily contains host information used to configure conformed hosts as well as to populate DNS zone files. <code>hostlist.csv</code> is very roughly equivalent in the New World although <code>hostlist.csv</code> is much simpler than <code>nodeinfo</code>.")
• 11:18, 26 July 2022 Plinich talk contribs created page Debian (Created page with "'''Debian''' is a common and standard Linux distribution. All New World hosts run Debian. See the [https://www.debian.org/ Debian website].")
• 11:14, 26 July 2022 Plinich talk contribs created page General description of installation of hosts with cfengine (Created page with "The installation of New World hosts follows a number of principles: # All hosts run Debian # cfengine is used to take a host from a minimally-installed Debian condition to CSE-usefulness<ref>Amongst other things, this "usefulness" refers to being able to access CSE's UDB, access home directories, have CSE-specific programs and tools installed, have a full list of CSE hosts and IP addresses in <code>/etc/hosts</code>, and have a full set of Debian package...")
• 16:47, 25 July 2022 Plinich talk contribs created page Debpkgsv2 (Created page with "I'm planning on replacing the original package install stuff for system packages with debpkgsv2 as we do the lab/login/VLAB hosts move for T3 so "debpkgsv2" will just disappear and become the norm. It appears stable now, but I'd like to see it work on lab computers to be sure. It's actually simple. One premise is that all initial installs -- be they in AWS, hosts using DHCP/preseed, or hosts with Debian boot DVD and no preseed (and even static IP address) -- can be SSH...")
• 15:37, 22 July 2022 Plinich talk contribs created page Installing an AWS VLAB server... and then adding PostgreSQL server and /localstorage (Created page with "# The AWS subnet ID will probably be nw-sydney-hosts. This determines the subnetwork address range. # On then cfengine hub, add an entry for the new host into <code>hostlist.csv</code> and run <code>update_hosts</code>. # On baton, add an entry for the host into <code>nodeinfo</code> and run <code>/home/ss/named_update</code>. # On AWS, create a new instance: #* Select the instance type, memory root disk size and additional disk and size, if required, for...")
• 13:27, 21 July 2022 Maintenance script talk contribs blocked 192.0.0.0/3 talk with an expiry time of indefinite (account creation disabled, email disabled, cannot edit own talk page) (Edit access is restricted to UNSW networks)
• 13:27, 21 July 2022 Maintenance script talk contribs blocked 160.0.0.0/3 talk with an expiry time of indefinite (account creation disabled, email disabled, cannot edit own talk page) (Edit access is restricted to UNSW networks)
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• 13:27, 21 July 2022 Maintenance script talk contribs blocked 149.192.0.0/10 talk with an expiry time of indefinite (account creation disabled, email disabled, cannot edit own talk page) (Edit access is restricted to UNSW networks)
• 13:27, 21 July 2022 Maintenance script talk contribs blocked 149.176.0.0/12 talk with an expiry time of indefinite (account creation disabled, email disabled, cannot edit own talk page) (Edit access is restricted to UNSW networks)
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