Imagine yourself back in high school, nervously sitting in your chair. You're anxiously watching other students going up one by one to the front of the room, each one presenting their final project to the rest of the class. All too quickly, it's your turn to make the dreaded march. You plug in your USB drive into the teacher's computer, ready yourself to launch into your speech, and launch your PowerPoint presentation.
An error notification greets you. The file is corrupted. The culmination of two months of work is suddenly gone. You stand up in shock, hoping to find yourself in your underwear, hoping that this is all some cliche nightmare. Unfortunately, you're still wearing pants, and still without your homework.
Over the years I've developed a very, let's say, fanatical habit of backing up my data. Much of my routine has been built over a course of mishaps that caused me to lose important files, usually at the eleventh hour. For better or for worse, this is one topic that I've become particularly well-versed with, having even written about it in the past a few times, so what better way to christen my portfolio's blog than by recounting the tale of how I lost nearly half of it in the first place?
What follows is a list of tips that you should really consider incorporating into your data maintenance routine regardless of your profession, as well as a few cautionary tales to hopefully keep you from repeating my mistakes
No, seriously, back up your data
Don't think you're somehow excluded from having to do so. I know there are some who like to imagine their computers as being infallible machines, and that their information will always be kept safely. That loud squelching noise you just heard was the sound of an IT worker rolling her eyes so hard that they flew out of their sockets. Hard drives can and will fail at a moment's notice, and the type of person who thinks otherwise is the type who will inevitably find themselves shelling out hundreds of dollars to one of those data recovery services.
"What a computer?" you wonder aloud, struggling to multitask between reading this and getting all three stars in the latest Candy Crush level. "All I have is this iPad, and maybe my phone." If it's electronic and contains information you'd rather not lose, then it's worth backing up. Thankfully, most phones and tablets will have apps built in that will automate backing up information for you, so you don't need to worry about losing your contacts, or all ten thousand pictures of your pets.
Have a backup available before a big event
That nightmare scenario I laid out in the opening paragraph? It's happened to me a few times over the last decade. When it first happened in high school, it was devastating, since the best I could do was wait until I returned home and copied the file again onto the USB. The next few times it happened during university, I learned to have a backup accessible either in an email to myself, or in my Dropbox account. In case you're planning to be in an area that doesn't have WiFi, you could keep another copy on your phone or on a second USB drive.
Keep your backups up to date
Alright, so you went out and bought yourself a nice external drive with plenty of space. You go ahead and copy your entire hard drive into it, then set it aside and wait for disaster to strike. Sure enough, on the eve of an important business project, your hard drive decides to punch out early and leave you hanging. You confidently plug in your external drive ready to boot up the file you were working on, only to find out the version you have saved is a few months old. Oops.
Backups are only as useful as long as they are maintained, otherwise you'll find yourself having to recreate a lot of work you've already done. I know I've been guilty of this myself a few times in the past. The best thing you can do is to make a schedule for yourself and stick to it. Thankfully, there are plenty of programs out there that help automate the process for you, oftentimes already preinstalled into the external drive itself. The general rule of thumb is to back up your files weekly at minimum, and upping the frequency depending on the level of importance. So those pictures and videos you saved? Once a week. Working on an important job for one of your clients? You may want to bump it up to once every couple of days. Doing something very critical that needs to be maintained every step of the way? In addition to setting up RAID mirroring, go ahead and backup daily or even hourly if need be. Speaking of which:
Follow the 3-2-1 rule
The best practice for maintaining backups is to have three copies of everything. Two copies should be saved locally, on separate storage media in order to guard against hardware failure. A third copy should then be stored offsite, to mitigate any issues where something physically happens to your storage devices. Nowadays, the safest option for an offsite copy would be to store it on the cloud. There are various companies out there that sell storage on their servers for a monthly fee, or per GB. Companies such as Google, Microsoft, and Dropbox even offer a few GB of free storage up front, and have convenient apps to help keep your backups up to date.
Don't assume cloud backups are foolproof
With all that being said, don't be lulled into a false sense of complacency: having a cloud solution does not mean you can neglect your local backups. For starters, a loss of internet connectivity may keep you from accessing your files when you most need them. Things can only get worse if there's an error on the company's side instead of yours, because all you can do is wait for them to bring services back online. If you want to take a paranoid look on the matter, consider that these services could be shut down at any moment, and most term of service contracts stipulate that they only need a small window of time to notify you about such drastic changes. Or, for a more pragmatic example, consider that these services can be switched off for you the moment you fail to keep up with payments. I'm ashamed to admit that I nearly fell prey to this when it came time to change my server host; I almost lost access to the information stored on my old server when I canceled my old account, and would likely have been in trouble if I didn't have local copies of everything on my end.
Make peace with the fact that things will fail
Don't stress yourself out trying to make things 100% foolproof, because things will fail eventually. This statement stands in stark contrast with everything else I've written, but it's really something you should keep in mind. After everything I had gone through in the past, despite all the precautions I had put in place due to experience, I still found myself losing nearly all the files I had amassed since 2005.
At the time of the incident, I had recently begun using Dropbox. Being the typical cash strapped college student that I was, I didn't have enough money to afford anything past the introductory 2GB plan. I stored the most important files on the cloud, and I had full copies of all my data both in my desktop computer, and on a 2TB external drive. For whatever reason, the hard drive on my desktop decided to call it quits, leaving me no choice but to scrounge up some funds to order a replacement. Once the replacement came in, I hooked up the external drive immediately and started transferring the data back. I left the drive standing on the desk, and left the room to do some other work while waiting for the transfer to complete. The moment I left the room, I heard a faint little "thunk" noise, and poked my head through the frame to find that the drive had tipped over. It had tipped over somehow, apparently having fallen about 3 inches at most.
That small fall was enough to kill the drive outright. Just like that, I had lost years of photos, dozens of classwork portfolio pieces, even a few game prototypes I had been playing with since I had begun learning how to code. I can't begin to describe the small twinge of anxiety I get to this day thinking about what I lost, wishing I could have done more. But, I know that I did the best I could have done in my situation at the time, and I've since gotten better at letting go of what what lost, and striving to recreate everything to be better.
Ultimately, it does not do well to dwell on the past. At the end of the day, work you've done can ultimately be rebuilt. The photos and videos may be gone, but you'll always have the memories. Simply try to follow best practices for safeguarding your information, but don't go overboard trying to create a digital Fort Knox.