We’ve got a old Watchguard 700 that has been recycled to run the open source firewall pfsense – a very good idea in theory – as the Watchguard has 6 Ethernet ports, and can be bought at eBay very cheaply.
It’s been running version 2.1 for a while now, and today I took the plunge to run the upgrade to 2.2.3 – with predictable results.
The box refused to start up.
So I found the serial<->USB cable, fired up my laptop and started debugging. The boot sequence was stuck in a endless loop complaining about not finding a ATA hard drive (the box does not contain any disks). The message was ‘ata0: DMA limited to UDMA33, controller found non-ATA66 cable’.
This lead to much trawling of various forums dedicated to pfsense and watch guards, and led to a explanation, where it’s clear that the ATA interfaces need to be disabled before it can continue. This turns out to be a 2 stage process, where you have to stop the early boot sequence to get to the BIOS monitor, and set (temporarily) the command :
in my case I had to disable both ATA channels, and then boot pfsense – btw. SET had to be written in uppercase.. But this is only half of the procedure, as this is lost during the next reboot. So the same commands (missing off the “SET” part) in the fileecho ‘hint.ata.0.mode=PIO4′ >> /boot/loader.conf.local.
This is important for all web developers
iOS 9 deep-linking blurs line between apps and web – SlashGear
Sent from my iPad
If this is correct (which I assume it is) then it can explain some of the erratic use of battery I have been seeing. It would then be logical that the watch uses more batter for some of its functionality if your iPhone is far away – less when the iPhone is close to it, as usage of Bluetooth should be less draining on the batter.
My son just gave me a beer brewing kit – and the instructions contains a lot of “keep the temperature at”, so I started looking around for a beer brewing computer (sort of like my BBQ controller). And found the BrewPi
I need one of these!
As I’ve just been to the dentist it seemed like to ideal time to have my first Soylent lunch
I purchased this through eBay – and yes it’s genuine Soylent 1.4, not one of the many products that advertise using the name Soylent.
This is what my lunch looked like
and just before I chugged it down
The last was very….Anonymous…it didn’t taste bad, nor good, it just went down, with little hint of any unpleasant taste to texture.
I’m certainly going to try more of this.
Occasionally I’ve found it useful to find out which server address issues DHCP addresses – and here it is for OsX :
ipconfig getpacket en0
this will only work when issued from a computer that itself uses DHCP, and the last “en0” is the interface name for the network interface that is being used, so could be substituted with “en1”, or any other id for the network interface you can find from “ifconfig -a”.
Nice view – good food, and not on a match day, so I did not have to watch football (which I do not follow)
From the BBQ computer :
This image is of course from the end of the cooking – the ribs/salmon/corn on the cob and asparagus was removed during the 2nd grey bar (lid open detector)