I used to buy Dell machines with the expectation that if there was a problem with them I was essentially on my own. For the price, that was OK and I bought them when that thinking was appropriate.
Very early Tuesday morning one of my inbound mail servers (a Dell PowerEdge 840) stopped responding completely. Since its failure wasn’t a critical problem (there are backups for everything that machine runs) I didn’t get to it until about 6pm Tuesday. It turns out the power supply had failed (the PS fan wouldn’t turn on and the PS put out no power at all). This particular server has been on constantly since new for just shy of 2 years. On Saturday it was off for the first time (due to an extended power outage) for 12 hours. I guess it got used to being on and failed in protest of being turned off.
Not in the mood for phone support hell, I tried Dell’s on-line support chat around 9pm. In 9 minutes I had a dispatch and case number and a power supply on the way. A tiny bit slower than the same conversation would have taken with HP but it was a simple “my power supply is dead, I’ve already tested it, it’s shot, send me a replacement”… “OK, it’s on the way” as I’m accustomed to with HP and not so much with Dell. So I’m happy, maybe I’ll start buying more Dell servers for semi-critical infrastructure.
Wednesday at 9:40pm I get an email from the support rep I had chatted with the previous day saying “the power supply is back-ordered, you should get it *next* Wednesday”. I reply that “a week for a power supply is a joke, HP would have one to me next day or the day after at the latest”. He responds, “Understood, I’ve noted your comments in my notes”. At this point I’m never buying a Dell machine for any non highly redundant server system again. The next day at work I spend $10k on some HP equipment that I was considering going with Dell on.
Shortly after buying the HP equipment Purolator shows up with my replacement power supply from Dell. It’s a refurb (like HP would be after 30 or 90 days), but it works and the server seems to be OK.
So, now I’m not sure if I’ll be buying Dell for non-redundant systems. It seems their support is getting up to par with HP but they have no idea about when you’ll actually get replacement parts (unless they do and complaining made it show up faster). I’ll likely keep buying Dell for grid computing clusters simply on a price basis. A failure of a cluster node is far less important than price and operating cost. Anything else though… I have no idea about Dell… I know HP is safe.
November 15th, 2008
112 volts AC, down from a normal 119 volts, around 4:50pm to 5:30pm on August 5, 2008. First brownout I’ve noticed in a good while.
August 9th, 2008
The Midland Mirror recently did an article on the Midland Drive-In Theatre. It’s a little bit inaccurate, but was great publicity. Mark Harrison who does photography for the Mirror, and who used to work at the Roxy Twin Theatre in Midland, came out in early July to take the pictures and probably provided some input to the story for Jennifer Harker. Thanks Mark.
Here’s a link to the online article. There was also a mini drive-in info article inset in the one specifically about the Midland Drive-In. There’s also a picture of me in the print version of the Midland Drive-In article.
July 31st, 2008
As of Saturday night I’ve installed new lenses at the Midland Drive-In. The new ISCO lenses replace the probably 40 or more year old lenses which included Ultra Panastar adjustable anamorphic lenses. Bottom line… there have apparently been some improvements in projection lens technology in the last few decades (go figure!). The new lenses result in a brighter, sharper, more colourful picture. More importantly, I can now focus the anamorphic (cinemascope, scope) picture left to right all the way across the screen (the old right projector scope lens couldn’t achieve anywhere near decent side to side focus).
Added to the new digital FM stereo transmitter I installed before we opened this year and the DTS Digital Sound I installed in late August last year, we’ve probably got one of the best combined picture and sound presentations of any drive-in in the country. We’re definitely not your father’s crappy sound, lousy picture drive-in. The drive-in is one of my hobbies and my hobbies aren’t crap!
June 8th, 2008
Scotiabank’s ScotiaOnline online banking application has a major flaw. If you schedule a bill to be paid in the future (it’ll be listed under “Pending Transactions”) and then after 6pm on the day that transaction is to occur delete that pending transaction it’ll still be processed as if you hadn’t deleted the pending transaction at all. This makes it clear that they’re not using the database that you see and the database they are using to actually process transactions can fall out of sync (many hours out of sync in fact).
I found this out on Friday when I deleted a pending transaction… a Visa bill payment for a few thousand dollars that was to come from my line of credit. Instead, since I had the cash, I deleted the pending transaction and paid it from my chequing account. The next day I found that the deleted pending transaction went through anyway… so Visa (well, TD Bank) got another few thousand dollars from me (I payed off my entire balance twice). Thanks Scotiabank… I didn’t have a use for a few grand anyway. Yet another reason why I probably shouldn’t bank at Scotiabank.
May 25th, 2008
A bunch of my friends who teach at St. Theresa’s High School and I have been working on a musical… Into The Woods. It runs from April 30th to May 3rd at the school. Show starts at 7pm each night. Go see it (and my lighting design).
April 25th, 2008
Wow. They must have this number on a hunt group. About 2.5% of the spams I’ve handled in the last 2 days (and about 10% of the spams to my own account) have had this phone number — more and more obfuscated as time goes on. It’s already surpassed this week’s volume of spam with 501-634-6717 in it, another degree spam phone number that showed up in January. Perhaps the new number is a replacement for 206-309-0336 that showed up in July.
March 13th, 2008
Back when I was in university I had, one day, a customer that went from no rush, whenever, to can this application be live in three hours. The application required a decent server and a couple megabits of bandwidth. I didn’t have any machines in a data center at the time with both enough power and bandwidth to support it, so I decided to host it from my apartment for a few days (which turned into a couple of months at the customer’s request). Luckily my Cogeco Cable Internet connection in Hamilton was actually of a decent speed for a decent price (unlike Rogers‘ current quite expensive offerings, I don’t know if Cogeco has kept their more reasonable pricing).
Anyway… scrounging together some parts found throughout my apartment I built a machine with a couple gig of memory, a 2 GHz AMD processor, along with an IBM Deathstar, a Maxtor Diamond Max and a Western Digital Caviar (which I figured would guarantee I’d see at least one drive failure) and a few of my favourite cheap ($7) low speed PCI network cards, the D-Link DFE-538TX (one of D-Link’s few good products). The only thing I didn’t have laying around was a rear case fan. Oh well, I’ll add one later. Fast forward over half a decade.
To this day I’m still using the machine to host customers’ network applications during development and initial use and it serves as my primary personal mail hub. I picked up a case fan for it long ago. I finally installed it tonight along with a cheap gigabit ethernet adapter (an Intel PRO/1000 GT).
To the point, I like to graph hard disk temperatures in all of my machines. I’m paranoid. Here’s the before and after (the $3 80mm case fan dropped the temperature of all three drives by 7 degrees celsius — well worth the price to reduce the chance of drive failure):
March 3rd, 2008
Microsoft Antigen for SMTP found a message matching a filter. The message is currently Purged.
Message: “Re_ Pbl.spamhaus.org down_”
Filter name: “KEYWORD= profanity: piss”
Sent from: “Daryl C. W. O_Shea”
Folder: “SMTP Messages\Inbound”
Piss! Oh noes! The utter profanity of replying to someone who said “Am I blocked? Did I piss someone off?” is simply unacceptable.
I’m simply amazed at the number of rejections I get from users of Microsoft Antigen for SMTP (part of the Microsoft Forefront Security product family) based on single words that I learned during my years in Catholic schools. I think the Forefront Security product family has no forebrain. It’s no wonder why most content filter based anti-spam products have such a bad wrap.
February 22nd, 2008
Reuters is reporting that the US Navy says they hit their failed spy sat three hours ago (at 22:26 PM EST). I guess it won’t be going on eBay as others had hoped.
February 21st, 2008