Archive for January, 2009
Some thoughts on your data, backups, failed drives, and architecting for availability
5 Comments Published January 26th, 2009 in dns-323, lifeThe recent Seagate hard drive debacle combined with the timely discussions on Time Machine restores got me thinking.
When I architect enterprise systems for my clients, I’m always talking about the same things: performance, capacity, availability and security. These concepts sound simple enough up front, but when we get down to it, there’s always more to […]
Mounting external disks to the DNS-323 USB port for fun and profit
14 Comments Published January 19th, 2009 in dns-323, hacks, unixHey kids. So in my first post I alluded to the fact that I was going to enable the USB port on the back of the NAS for other stuff. Shame on me for not actually having gotten around to it until now.
We’re going to load a USB driver in the 323’s linux […]
Seagate drive firmware issues, your DNS-323 and smartmontools
11 Comments Published January 19th, 2009 in dns-323, hacks, unixSounds like the big thing everyone is concerned with is the high rate of failure with Seagate’s 1-1.5TB drives. There’s a firmware update available, and it will probably be a good idea to upgrade the drive firmware if you are affected. Actually updating the firmware from two drives plugged into my 323 will be a […]
I’m famous! Well, almost. My first article on Virtual Federation has been published over at the Sun Developer Network. Many thanks to Marina Sum for all her hard work and to Pat Patterson for his support and kind words.
This first article focuses on the business value and high-level architecture of OpenSSO’s virtual federation component, while […]
Upgrading the DNS-323 to firmware 1.06 & what to do if you lock yourself out of ssh!
9 Comments Published January 17th, 2009 in dns-323, hacks, unixJust wanted to report that my upgrade to 1.06 was a success. Mostly.
I downloaded the 1.06 firmware update from D-Link’s support site, unzipped the file, and then pointed the 323 web interface to it. It flashed successfully, and everything booted up without issue.
However, I’d been having minor problems with the embedded iTunes server (mt-daapd) not […]
Upgrading your hacked DNS-323 NAS to use Transmission 1.42
12 Comments Published January 9th, 2009 in UncategorizedHere’s a guest post from someone who followed my first article on hacking the D-Link DNS-323. I’m grateful to see the sense of community forming here and people giving back!
Nightly volume backup script for dns-323 soho NAS (rsync+cron)
14 Comments Published January 6th, 2009 in dns-323, hacks, unixHey kids, so remember my original post on dns-323 hacking? Well I’m back at it. In Part 1 I decided not to use RAID 1 mirroring for a couple of reasons (see section 2 — RAID or no RAID?). Instead, what I’m doing for redundancy is selectively backing up a set of “important” data from […]