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Where leaping to conclusions is my primary form of forward motion.
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What Do You Mean, I Have To Change The Toner?
scanR - Mobile Scan, Copy, Fax
Wednesday, May 9, 2007
Zen and the Art of the Backup
Brent Ashley reminds us all that backups are essential to peace of mind. Which reminds me... I've been living off my laptop for more than a year since my last workstation went up in flames (gawd, I hate computers) and I really need to back it up to an external drive like, right now.
The path to serenity is via regular backups
Michael O’Connor Clarke’s recent brush with near-data-death had a happy ending, and he credits my backup advice with helping to save the day. I figure now is as good a time as any to make that advice more widely known.
The ONLY successful backup strategy is one that actually gets your system backed up regularly. This means taking it out of the hands of the procrastinator and into the hands of the automator.
In my opinion the only truly workable restore strategy is to have a disk image to restore. If you have to spend untold hours loading your OS and programs, searching for license keys and farting around with settings, passwords, adding users etc etc, just to get to the point where you can restore your backed-up data, you are wasting time and money.
A regularly scheduled disk-image backup will save your otherwise very sorry ass many many times.
I use Acronis True Image to back up my laptop. The Home version suits my needs, but the Workstation and Server products are stellar as well for a business environment.
Acronis makes a compressed image of selected partitions on your hard drive. It does this in the background while you are still using your computer. You can schedule it to happen regularly so you don’t even have to think about it.
With Acronis you can:
- Make a full image of your drive
- Make multiple incremental images against a full image
- Save the image locally or over the network, split to multiple files or CDs/DVDs
- Access the images for read or restore
- Mount any full or incremental image to access a snapshot of your drive via a drive letter
- Restore your machine from any full or incremental state via disk, cd, network
- Restore your machine from bare metal with a rescue boot CD
- Schedule backups
- Automate backups so you don’t have to think about them
- Define pre and post commands to run
Those are the basics you need. Beyond that you can use the rescue CD to back up and restore non-windows partitions, too - Linux and BSD for instance. There are many other features too.
I have a scheduled task set up to back up my laptop every Monday and Thursday at 2am to my home server. If my laptop is plugged into my network at home at those times, it will save a full disk image to the server. If the target directory already contains a full image, it will build an incremental image.
At the start of each month, I delete the contents of my LastMonth directory and move the current image and incrementals there. I should really write a batch to invoke pre-task to do this automatically, since this is the only thing I still have to remember to do.
I’m pretty serious about my backups. On my server, I have two 250Gb hard drives that I synchronize daily using rsync. I also copy certain critical files off to a NAS device that’s at the other end of the house and take sporadic file backups to a USB drive to take offsite. You don’t have to get that crazy about it, but for the sake of your long-term sanity, by all means set up a regular image backup of your main machines.
Terry Frazier at 10:23 PM
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Monday, April 2, 2007
What Do You Mean, I Have To Change The Toner?
Several years ago I purchased a mid-range laser printer - a Brother HL-6050DN. My work requires that I review hundreds of documents for some projects and trying to do that on a screen, no matter how big and nice, is an awful experience. So I print them. I don't know how many pages I've printed, but I've gone through dozens of cases of cheap copier paper since I bought it in mid-2004.Today I got a warning message on the printer control panel:
"WARNING: TONER LEVEL LOW. REPLACE TONER UNIT."
Wow! I had forgotten you have to do that with laser printers. I guess I thought it would run forever like some perpetual motion machine. Good thing I got a couple of spares when I bought the printer. At this rate parts will be discontinued before I have to buy more. In fact, toner itself may become obsolete.
That's the kind of product I like to buy - works great, never breaks, and runs (nearly) forever before you have to fill it up.
Terry Frazier at 8:19 PM
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Wednesday, December 28, 2005
scanR - Mobile Scan, Copy, Fax
More on the paperless office. scanR let's you capture documents and/or whiteboard shots with your camera phone, and then returns them to you as PDF files via e-mail or as a fax image. The company's before/after photos are impressive. You need a 1 megapixel camera to play. [via Rob May]scanR - Mobile Scan, Copy, Fax
scanR helps you capture and share documents and whiteboards. scanR uses advanced imaging technologies to convert pictures into readable PDF files and faxes. Good camera phones can take decent photos of babies, pets and sunsets, but are not designed for scanning. scanR is an innovative service that turns your camera phone into a scanner, copier and fax.
Terry Frazier at 10:58 AM
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