With LTSP running on Ubuntu 14.04, some clients get the error “Error: Failed to connect to NBD server” followed by “Socket failed: Connection timed out” or a similar “Socket failed” message. This happens mostly when the client was shut down incorrectly, but it does occasionally seem to happen otherwise. (more…)
I have had several instances where MySQL fails to start after a power failure or other improper shutdown.
This has only happen on FreePBX servers for me, but those are really the only systems I have with MySQL that aren’t in a controlled environment and I assume this can happen in other situations too. (more…)
A while back I found a guide to setting up delayed paging in FreePBX at http://www.freepbx.org/forum/freepbx/tips-and-tricks/delayed-paging-0. This worked well except that if two people dialed the call at the same time, they would record to the same file and interrupt each other when the page runs. The modifications below fix this problem. (more…)