I have taken the step of finally splitting the cut-n-paste import from my blog at Advogato into the days they actually occurred. All that content was here previously, but in some cases bunched together over many thousands of lines in single massive multi-month postings.
Some early permalinks are gone, but that’s okay, you can search for the content. The content I’m talking about dates back more than ten years.
I always live in hope that just one day, the folks over at Fedora will actually have a pain free VMWare installation. Not to be. Here’s how to do it with the minimal gnashing of teeth.
On VMWare Fusion 5, currently Fedora 18 x86_64 Live DVD’s graphical installer will boot and then gets stuck at a blue GUI screen if you have 3D acceleration turned on (which is the default if you choose Linux / Fedora 64 bit).
We’ll come back to this after the installation of VMWare Tools
The installation is pretty straight forward … as long as you can see it.
The only non-default choice I’d like you to change is to set your standard user up to be in the administrators group (it’s a checkbox during installation). Being in the administrators group allows sudo to run. If you don’t want to do this, drop sudo from the beginning of all of the commands below, and use “su -” to get a root shell instead.
The new graphical installer still has a few bugs:
Once you have Fedora installed, login and open a terminal window (Activities -> type in “Terminal”)
sudo yum update sudo reboot sudo yum install kernel-devel kernel-headers gcc make sudo reboot
Fix missing kernel headers
At least for now, VMware Tools 9.2.2 build-893683 will moan about a path not found error for the kernel headers. Let’s go ahead and fix that for you:
sudo cp /usr/include/linux/version.h /lib/modules/`uname -r`/build/include/linux/
NB: The backtick (`) executes the command “uname -r” to make the above work no matter what your kernel version is.
NB: Some highly ranked and well meaning instructions want you to install the x86_64 or PAE versions of kernel devel or kernel headers when trying to locate the correct header files. This is not necessary for the x86_64 kernel on Fedora 18, which I am assuming you’re using as nearly everything released by AMD or Intel for the last six years is 64 bit capable. Those instructions might be relevant to your interests if you are using the 32 bit i686 version or PAE version of Fedora 18.
Make sure you have the latest updates installed in VMWare before proceeding!
Fedora 18 mounts removable media in a per-user specific location (/run/media/<username>/<volume name>), so you need to know your username and the volume name
Click on Activities, and type Terminal
tar zxf /run/media/`whoami`/VMware\ Tools/VMw*.tar.gz cd vmware-tools-distrib sudo ./vmware-install.pl
Make sure everything compiled okay, and if so, restart:
sudo reboot
NB: The backtick (`) executes the command “whoami” to make the above work no matter what your username is.
Now, all the normal VMWare Tools will work. Unfortunately, after all the faffing about, I didn’t manage working 3D acceleration. I ended up installing something a bit lighter than Gnome 3.6, which requires hardware 3D acceleration.
I take the train between Marshall and Southern Cross Station, a terminus station with 14 or 15 platforms and hundreds of V/Line country, suburban and bus services daily. I had an app that worked (the old MetLink app). That wasn’t stellar, but it worked well enough that I didn’t need to get a paper timetable.
So imagine my continuing frustration that the most basic of use cases just doesn’t work in the complete re-write of the new app:
I cannot find my station when standing on the station platform (!) using location search or by searching for the station in the default “Trains” mode the app comes in from the AppStore.
It cannot find the terminus of all V/Line services – Southern Cross Station. I’m serious. In “Train” mode, you cannot search for V/Line services or stations. In “V/Line” mode, Southern Cross is not even a station (!!). You cannot find it by clicking on “Find my location” icon whilst in the station (!), and you cannot choose it from the map, and you cannot search for it. Epic fail of all epic fails. It’s like the PTV app designers chose not to walk the 40 m from their office block to the biggest and busiest station in all of Victoria and test it out.
Modality. It’s nearly impossible to work out you can change the mode of transport you’re looking up by clicking the word “Trains” at the bottom of the screen. I am catching a “train”, but not the default type of “train”. Who knew? The thought that there are multiple types of trains obviously never entered to PTV’s UX designers. There’s no button shape or indicator, it’s just in a button bar by itself, which usually means that there are no other choices.
Honestly, PTV need to test their apps:
This app is terrible. It must be withdrawn.
At Christmas last year, I bought a new laptop for the wife, an Asus K52DR with 4 GB of RAM and 500 GB hard drive. I quote from then:
[...Asus should...] supply a real copy of Windows 7 installation media, so you can clean install the OS easily instead of wasting hours and hours and hours getting rid of the circusware. Asking folks to sit there for 2.5 hours to create 45 cents worth of DVDs is morally repugnant and evil.
Although I stand behind every word I said above, I’m begrudgingly glad I spent the extra 2.5 hours creating those DVDs as I’m restoring her computer to factory default after she killed the previous HD by cooking it in the bedding. Obviously, not Asus’ fault, but what happens after replacing the HD is most certainly Asus’ fault. This Asus will be our last PC – my life is just too precious to donate to absurd and evil corporate practices.
When I bought the Asus, it took me about three days to get the PC to a default-ish Windows installation, Office 2010, and iTunes with just enough drivers to run “advanced” technical devices like the display or the wireless network. Don’t get me started on the number of reboots or gigabytes of patches required. Copying Tanya’s data, migrating her PST and recovering her calendar was simple by comparison.
I am dreading wasting yet another two to most likely three days of my personal life YET AGAIN to weed out all the circusware from the factory default build. Asus must start providing a fast circusware free method of complete restoration like Apple do. The time I’m going to spend over the next few nights, and probably the next weekend, is like a working week away from my family. Completely unacceptable.
I tried restoring the repair partition I dd’d off, but due to the new 750 GB drive having different sized clusters and alignment than the old 500 GB drive, I struggled to create a bootable recovery partition without spending yet more time than it would take to restore using the DVDs. So I’m using the restore DVDs.
I still don’t have a Time Machine work-a-like that can back up Tanya’s data. This is a serious issue as hers is the most likely computer to die. [...]
And die it did. I tried Windows 7 Backup for months on and off after buying a new 2TB external HD, but as per usual being a Microsoft product, it doesn’t actually work. So too late, I found Rebit, which is just like Time Machine … but expensive. I’ll be trying that after restoring Tanya’s data. Luckily, I was able to get her most if not all of her data off under Linux all the while the HD was making very high pitched death screams. It’s dead now – all the sparing sectors are spared and the computer wedges hard if you try to do anything with it in read / write mode.
My newish MacBook Air 11.6″ is significantly faster and cheaper than this Asus, and more so every time I have to fix it up. Once I had recovered Tanya’s data to my 2TB dumping ground on my Mac, she was up and running with one of our AppleTV’s in about two minutes.
Tanya’s next computer will be a Mac when this one dies. I will not tolerate the loss of any more of my life to Asus insistence on circusware in the default build, and cheapening out by not providing real installation media, or Microsoft’s insistence on a recovery CD and crappy end user experience.
I stand by my recommendation:
Score so far: 2/5. Do not recommend. PCs are only cheaper if your time is worthless. I just don’t get it.
I’m going to reduce the rating to 1/5, and the 1 is only due to the surprisingly resilient Seagate 500 GB drive that survived just long enough to get nearly all of Tanya’s data off it.
Some blog entries are easy to write. Not this one.
Meebles is no more. In the end, it was peaceful, but his last days must have been hell. At least he had chicken (and lots of it) last night.
I first met Meebles in early 1998 when I was looking for a companion to Greebo. I went to the Lost Dog’s Home, and picked the most feisty cat there. After 14 years, I know now why his original slaves put him up for adoption again, but I didn’t mind the random attacks, the aloof distance he preferred, and his general bat craziness. It was part of his charm, and it’s the reason I picked him. He had 3 days to go before what I had to do today would have been done to a six month young cat back then.
All in all, I got the best of the bargain for all 14 years. He was steadfast in his loyalty. You had to earn that loyalty, something dog owners will never and don’t understand, but once you had it, he was a part of your life.
I miss him already. Catchya round buddy.
As many of you have probably noticed by now, my larger than life frame is not at AusCERT 2011. This is a shame as it sounding like one of the best AusCERTs in the history of AusCERT. There’s a couple of reasons for my absence - flu and the strange case of the disappearing job.
My services at Pure Hacking are no longer required, and so I need to get on with the job of getting on with the next phase of my life – and that means finding a great job that allows everyone to win.
There are a couple of options on the table as I write this. But the most intriguing to me right now is to be the advanced gun for hire for consultancies with schedule overload. If you think your consultancy could use me in that fashion even a few times a year, I definitely want to hear from you. If I can make alliances with even a few of you, this could work for us all. This would allow me to work for anyone in the world from my lab here, and would allow consultancies all over the world to plug their scheduling nightmare with one of the best web app sec minds* out there period.
I have a strong preference for remote telecommuting jobs as I live in a regional city. This doesn’t mean that a full time job in Melbourne is out of the question, but I will be upfront about my need for flexibility (i.e. allow me to work on the train and a day a week at home), or full time remote working from Geelong. Being 2011, full time or partial telecommuting should not be a difficult decision today.
I know I have a small but loyal readership in this blog, so if you know someone who knows someone, I’m available. I only have a short window before I have to make a decision, so if you’re able to pick me up, I definitely want to hear from you – vanderaj @ greebo . net.
* Just in case you didn’t know, I was the Project Leader and primary author of the OWASP Developer Guide 2.0, OWASP Top 10 2007 (the one in PCI DSS), and ESAPI for PHP, and I helped set the exam for the SANS GSSP (Java).
Much earlier this year, the Minister of War and Finance’s (hi Tanya!) old Dell augured in and bought the farm. First, Tanya spilt Milo (granulated malt) grains on the keyboard and this got under the key caps, causing the keys to stick. I tried cleaning it a couple of times, but many keys were never very good after even a solid cleaning. Then I spilt soup into the keyboard. In trying to take it apart and wash off the soup, I managed to break the little ribbon connector holder to the trackpad, and the keyboard didn’t appreciate being taken apart again, and I couldn’t get about six or so keys back on. Despite this, the laptop “worked” with an external keyboard for months. Finally, Mackenzie stomped all over our bed and the laptop, breaking the power cord connector near the screen. This last one did it – couldn’t get any more charge into it.
So I gave Tanya my maxxed out late 2006 17″ MacBook Pro. We were free of the evil, monstrous Windows beast and I was happy even though I was down a computer. Unfortunately, Tanya doesn’t like MacOS, not even after six months. Color me shocked, but there you go.
So for Christmas, I bought her a new Asus K52DR-EX143V from MSY. This unit has a 4 core AMD processor, 4 GB of RAM, 1 GB of dedicated VRAM and ATI HD5470M display chipset, 500 GB of disk, and BluRay / DVD-RW combo drive. Sounds sweet.
Opening the packaging wasn’t too bad (there are videos all over YouTube if you’re an unboxing freak), but then the stark differences between Mac and PC packaging starts to set in.
Turning on the Asus requires installing the battery, and plugging the power cord in. Immediately, differences between Windows 7 OEM and MacOS X start to stand out. For a start, the Asus is by any standards a fast computer, but it took over a minute to get to the first registration screen asking for personalization and registration details. I was working and online in two minutes out of the box on my Macbook Pro 13″ in 2009.
Windows 7 starts in about a minute, but there’s so much circusware and trial software installed that I spent the next fourteen hours:
select disk 0 list partition select partition 3 < -- see note below delete select partition 2 extend exit
* the data partition was 3 on my system - YMMV and do not delete your system partition!
As it's only the second day of having the laptop, I've not done any real work on it yet. PCs are unproductive like that. I'm still yet to find out if it can run videos in iTunes full screen on our TVs, which the Macs do in their sleep. Tanya's previous Dell used to have serious lag time between video and sound and the fans were on full time, requiring extra volume. I'm hoping that this computer is at least as able as a four year old Macbook Pro.
I don't know if this is just me, or known problems with Asus laptops, but I've found that connecting the VGA adapter to a 24" screen at 1920x1080 @ 32 bpp produces a wobbily and shimmering display that flickers a great deal. I would get eye strain after a few minutes if I had to use this as my primary display. So I tried a HDMI cable, but that produced a pink / purple display centered in the middle of the screen. I don't know if this means I have a broken laptop yet, or if this is how crappy all PCs are. I hope it's not broken, as I've invested so much time in getting to where I am at the moment.
In short, the machine is very fast at some things. Except for booting and running Office seems a bit tardy. The external display connectors don't seem to be working properly. At least, it found my Bluetooth mouse and used it without any additional issues.
As a Mac user, I cannot understand why PC manufacturers don't take that little bit of extra time and make sure their product works out of the box with minimal fussing. The circusware was very annoying. That should go, as should the sticker vandalism. The patching was annoying but necessary. It shouldn't require multiple reboots. Someone should test the installation of Office 2010 with a product key card before creating the image. A slightly longer power cable would really help and is not that expensive. And supply a real copy of Windows 7 installation media, so you can clean install the OS easily instead of wasting hours and hours and hours getting rid of the circusware. Asking folks to sit there for 2.5 hours to create 45 cents worth of DVDs is morally repugnant and evil.
Although in terms of raw speed, the equivalent Mac is about twice as expensive as what I've spent on the Asus, the reality is that my two year old Mac boots up faster, starts Office 2010 faster in emulation than this thing, and has a better screen and a longer battery life. The price of a Mac with my Mac's performance is $1499, only a few hundred more. If the display ports are broken, I'll have to do all of this again with a replacement unit next week. Argh!
Score so far: 2/5. Do not recommend. PCs are only cheaper if your time is worthless. I just don't get it.
I’m very sorry to do this – again – but I’m going to declare e-mail bankruptcy on Dec 31, 2010. I have failed miserably in keeping my personal inbox clear and replying to e-mails this year. That has to change as it lets a lot of good folks down.
If you have sent mail to me and I have not replied, please wait until Jan 1 and send it to me again. I will deal with it as soon as I get it.
My only new year’s resolution is to do the Inbox Zero thing properly this time around.
Like many technical writers, I am constantly looking for ways to improve my writing skills. I don’t think there will ever be a time when I think “Okay, that’s good enough” and stop criticizing my own work.
I am constantly in awe of other authors, particularly those that have published great works. I seek out author interviews on scholarly websites, and places like Galley Cat, in an effort to glean small insights into the life of an author.
I started out by reading author interviews for any morsels on how they organized their day and their writing space. This accelerated once I started working from home. This is a futile project – each author, if they mention it at all, has a completely different day structure and writing space than the author before. Some write early in the morning (impractical for me), some write late in the night (I’d love to, but I have a 2.5 year old who says “close eyes” and means it); some write in glorious writing palaces redolent in over stuffed furniture and old books others write in long hand at the local coffee shop or library. No two are the same. Sigh.
The one common theme is that they write every day. Iain Banks, one of my favorite authors, writes for only part of the year and takes the rest off, but still manages a punishing schedule and daily word count to pump out beautiful works of art.
Another common theme is supportive family and friends. I can attest to that – my cats led a lonely life whilst I was tapping away at the OWASP Guide 2.0 for several months. I don’t think I could ever do that again – not least for family reasons.
Technical writing for web application security is far different from any form of fiction. It’s different from most non-fiction – and it’s dramatically different from sports writing. We’re expected to dumb down (“communicate”) with our peers in a way that nearly no other technical field would allow. In my field, respect is paid to those who can communicate highly technical, very advanced concepts in a way that could be understood if they were on the back of a “Fantale” wrapper.
I am not disparaging my field, for I love it, but I do object that our terms of art – our short hand – is so easily sacrificed. I need to learn how to write dumber, become one with my inner dumb writer, and make sense even when it makes no sense to write for the average tabloid reader. I think we underestimate our reader’s intelligence and insult them terribly every time we pump out a report in basic English (that is – using only the 500 most common words).
Viva la revolucione! Whoops, that wasn’t basic English. My bad. As for more author interviews – it’s like reading a good autobiography – hard to put down. I think I will continue to seek out author interviews, even though I think they will in the end not shape my writing style nor my work space to any great degree.
It’s been a slow haul working on converting all the database access to PDO. There’s just so MUCH crap in there.
So to keep things moving, I’m going to move www.gaiabb.com to run on the donated OLPCs at my home.