At my church we use a Behringer X32 mixer to run Sunday services and we added an X-Live card, instead of the included USB Audio interface card, so we can record our services, multi-tracked, direct to an SD card. This has saved a lot of recording overhead, since we don’t need a PC, display, etc., but it’s also created some hassles.
The X-Live card works great, but it does lack some flexibility we’d like. For instance, you can record 8/16/32 channels off the board but you can’t really pick which ones. For the mix of channels we need, I tell the X-Live to just capture all 32 channels.… Click here to read more!
I have a Thecus N5200 that was modified to have a VGA port. Though the machine will run a variety of current Linux distributions, I wanted it to run Centos 6. Unfortunately, the N5200 doesn’t support PAE, which Centos 6 requires.
The first major problem is that a Non-PAE machine won’t even boot the Centos installer CD/DVD. You have to find some way around that. There are several ways to get around that but they are all quite complex and time-consuming. Plus, as time goes on they work less and less. The old software needed is harder and harder to find.… Click here to read more!
Back in 2007, I bought a Thecus N5200 to use as bulk storage on my network. I’ve spent many years using and fighting with the unit but it wasn’t until my storage needs out grew the 5 SATA disks it could hold that I considering sending it off to be recycled.
It’s a pretty basic unit. From Thecus it arrived with 5 hot swap SATA disk trays and a simple web-based management interface. The interface wasn’t great at telling you exactly what the state of your disks were so I lost my data with this unit more than once. Over time though Thecus added a method to install add ons and little by little people started to write add ons for the unit and actually increased its feature set.… Click here to read more!
I’ve had my Norco DS-1220 for six or seven months now and have some time to adjust to it and really feel out it’s performance. When I first setup the system (transitioning from the Thecus), I had a 2TB RAID 5 array built with 5 500GB Western Digital Caviars. When the array was at around 95% capacity I decided to add more storage and began looking for the most cost effective way to do that. I always use generic 3.5″ drives and I usually pay as close to $100 each for them as possible. Typically when the time comes for me to add storage it makes sense to double my capacity and Murhpy’s law always seems to work out that drives twice as large as the one I am replacing are at about $100 each.… Click here to read more!
The DS-1220 is great. It was dead easy to setup and has caused me to trouble at all. I installed Fedora 8 in the days leading up to the delivery the the DS-1220 based solely on the fact that I saw something on the web that said the controller card worked in Fedora. Come to find out the drivers for the card are actually available in the current kernel and most distributions are coming with the driver available as a module. I did nothing to setup or install the Norco DS-1220 at all.
Let me take a short step back and bring you through the torment that got me to this place.… Click here to read more!
Well, I have placed an order for the Norco DS-1220. I ordered it from Newegg.com as an open box item. It’s a bit of a gamble, for couple of reason. The first is because open box from Newegg means someone sent it back. It may have all of it’s parts, it may be missing some parts. Newegg will not help you out if the package is incomplete.. but it did save me $180. Newegg does offer a 15 day return policy on the item though so if it shows up and is missing some critical I can send it back and buy the non-open box version, albeit it at te $180 premium.… Click here to read more!
You would think I’d have learned my lesson already. I’ve been using my Thecus N5200 for a while now and, like clockwork, every 6 months it just dies. I’ve blogged about it before here, a lot, here are some of the posts.
Briefly, I had the drive in bay 1 fail again. It’s always that drive. No errors on the disk the Thecus just looses it. No errors in the logs, no bad sectors, it just disappears. So, I pull the drive out, format it, test it and put it back in. I log into the interface, tell the Thecus to use the disk I just put in as a spare which causes it to rebuild the array.… Click here to read more!
Wow, this is getting old. 36 days in and I’ve had another drive fail.. only not really. Sure the N5200 thinks it’s failed but if I pull the disk out and pop in back in, the array rebuilds and all is well. The logs show no errors on the drive, no bad reads or writes, it just disappears. What a wonderful device it is….
Also, even though the email test functions work the N5200 still does not send me email when something like this happens. I still have to log in every few days and check manually. Very nice….
We are back online. Seems we had a power issue and the servers didn’t come back online when the power was restored. Biggest surprise is that the Thecus N5200 came back online just fine… Didn’t see that one coming!
Right, so 56 days after the massive failure I have another degraded RAID on my hands. This time I didn’t get any emails to tell me about it. Not sure why, I’ll assume the email part is my fault to give Thecus the benefit of the doubt…
I happened to load up the admin website for the device as I’ve gotten into the habit of doing and noticed the Array was degraded. I took a look at the disks and drive 5 was missing. Strange… I took a look at the logs and it showed the array going into a degraded mode but no mention of the drive falling off of the face of the earth.… Click here to read more!