No wrote:
running2win sucks, I tried it before because I was fearful of an r-log shutdown and I was definitely not impressed. Flotrackr seems like the best alternative to r-log right now, even though Branton seems to be bringing it back (?)
I tried it too, the login it created for me wouldn't even work. From eric at RunningAHEAD.com:
The short version: your data is safe.
Long version: The server is located in a data center that protects against unauthorized physical access using multiple layers of security. It also guards against fire with a CO2 suppression system and against multi-day blackouts with generators.
The server uses a mirrored drive where data is written to two disks simultaneously. If one drive dies, the server will keep on running using the other disk. Automated backup of the database is done every night. The data is replicated to a machine at a different geographical location to guard against a thermo-nuclear attack on the data center.
The replicated data is restored to a test database periodically to ensure the data is restorable. Most people think they're safe so long as they back up their data. They never thought about the possibility of needing to restore it, which was the case with Running-Log.com. I go through these restoration drills to ensure the data is truly safe and that I'm prepared against any possible failures. It maybe a little excessive, but there are so many people using this site that it'll be irresponsible of me otherwise.
In regards to Running-Log.com losing the data, I have an idea of how it happened. Many of these web service providers are mom and pop shops. They did not invest much into data security because such a setup is quite costly. Web hosting is very competitive. You can get a website hosted for a couple of dollars a month so they had to skim on something.
RA was first hosted on a shared system. Although the provider claimed that they were backing up my server, it turned out they weren't doing it properly (I found out during one of the restoration drills). To compound the problem, the server probably was using a single disk so if it dies, you're hosed.
The bottom line is your data is safe. Aside from having a spare server on standby in case the primary server fails, there really isn't anything else I can do to make the data any safer. Of course, I'm not buying that spare server because it's impractical unless it's a critical service.
eric :)