(I sometimes craft my headlines to be search-engine-friendly, which is why they sometimes look odd in person). If you have multiple VirtualBox images running in Ubuntu or similar Debian-based flavors of Linux, you know it can be frustrating to switch between the different images using the favorites […]
On Debian flavors like Ubuntu, apt and dpkg default to starting a service as soon as it is installed. This is almost always a good idea, but I ran into the strange problem that the service was misconfigured. Starting it was not a good thing. Stopping and re-configuring it after it started was not […]
An out-of-the-box install of Ubuntu 18.04.5 at Digital Ocean will not work for a SecurityOnion installation, because of the way cloud-init is managing the network. Security Onion prefers NetworkManager to manage the network. Cloud-init is required by Digital Ocean for deployment of a custom image. […]
Digital Ocean cannot deploy a Custom Image larger than 100Gb. Security Onion requires 200Gb to install. To workaround the Digital Ocean limitation, create a 100Gb custom image of Ubuntu, configured with only three partitions: /boot, /, and /tmp. (Leaving out /nsm and swap requirements for the […]
Grafana is an amazing application, one of the most active open source projects in the world, and they are firmly committed to the Free Software / Open Source way of doing things. You should know up front that the following information enables a feature (whitelabel) which is part of the Enterprise […]
That headline is a mouthful, so let's break it down: How to configure Ubuntu via /etc/network/interfaces using ifupdown managed by Network Manager for Security Onion In more simple terms I would prefer this headline: "How to configure Ubuntu with ifupdown for Security Onion," but it turns […]
Security Onion prefers to think that it's talking to the world, not a proxy. But you can do it. It took me awhile to get this working because I was also trying to get Apache Basic Authentication working. Alas, Security Onion is so complex that I was only able to get Authentication working smoothly […]
Years ago I was impressed by the power of Law to transform me. I was impressed because I was sincerely changing my nature and behaviors due to the way I had encountered Law and Order (the justice side of it), and wanted to ensure that I did not encounter Law in that way before. I began a long series […]
After installing qemu-guest-agent with yum, which was easy enough with sudo yum install qemu-guest-agent I did not see IP information in the proxmox host, so I knew it was not yet working. I tried several things, none of them worked. First I tried looking at the status. Got an error indicating the […]
I was using the handy information at Proxmox can’t stop VM – How we fix it! (bobcares.com) for a while. They have a two-line approach which does the job, but displays the (very) long command line for starting a proxmox VM on the screen while doing so. To me, facing a wall of text while searching for […]
ShellInABox is a tidy little app that works well, but when you configure it to connect via SSH directly instead of using its internal shell, it throws up a couple minor errors when logging in: command-line line 0: unsupported option "rhostsrsaauthentication" command-line line 0: […]
I just now, minutes ago, was drifting between awake and asleep. slowly becoming aware of the lightly falling rain outside, while also in a half-dream state, contemplating random mathematical ideas, when I caught a glimpse of the 1/2 which completes the sphere of infinity. I have glimpsed it […]
You can install shellinabox with your Debian-flavored package manager with a single command: sudo apt install shellinabox White text on black screen The default setting is a white screen with black text. You can right-click to switch it, but if you're like me you'll want to set it to black screen […]
I did this on a Devuan system, which is basically Ubuntu without systemd. This not a well-known distro, so your mileage may vary, but I think it will all work as described on vanilla Ubuntu or similar Debian-based flavors. At the end of this article is a list of URLs I used while putting this all […]
I did this on a Devuan system, which is basically Ubuntu without systemd. This not a well-known distro, so your mileage may vary, but I think it will all work as described on vanilla Ubuntu or similar Debian-based flavors. At the end of this article is a list of URLs I used while putting this all […]
The following quote brings a compelling moment of perception into clear view. Dinah is keen that I not misquote her by writing something as sentimental and clichéd as "being at one with the universe." So she describes a process in which there was a "dissolution of the self" and a […]
I was oddly not able to find quick hits on this topic when I searched, so I finally just tried it, and it worked so easily I was quite surprised. As a long-time attempter-of-things-so-new-that-they-often-fail, I remember when it was a hassle to install Linux on Mac. For years it was frustrating. I […]
A fragment of infinity happens when we count "one, two, three, four," or any sequential series of numbers, and conclude it by saying "and so forth, unto infinity." Note, this not infinity, it is only a fragment of it, which represents it. We symbolize this repeated iteration with […]
After I migrated from pfSense to OPNSense for my firewall embedded within a Proxmox lab, I was stumped for two days looking for this obscure setting. It was a problem right out of the box: After I got the interfaces configured and assigned static IPs for the two network interfaces, I tried and tried […]
In a series of meditations on the nature of infinity while in the process of developing a larger concept of a new kind of mathematical infinity -- a super-infinity which contains all possible infinities in an intuitively-coherent way -- I have been bumping into the relationship between time and […]