I cannot access flynax.com. I am getting a "Got error 122 from storage engine" error.

Is this the reason why I cannot access my site (http://tsikot.com) and gives out a "Error 503 Service Unavailable

Service Unavailable" error?

I am getting a lot of problems with my flynax site lately. Listings under each Plugins (listing Boxes, category filter, remote ads, etc) are all empty.

Are these two connected?