Old Project Avalon Forum (ARCHIVE) - View Single Post - Database Errors

J_rod7 · 07-12-2009, 10:55 PM

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Good job, switching to another host, getting it all back up.

Anchor, you mentioned 'preparedness' Keep at it, please.

I used to be in charge of a SCADA (Supervisory Control and Data Acquisition) Computer system - 10-years in a 180-Million Cu-Ft per-day Gas Processing plant. The System had two computers running at all times, one in control, and the other updating itself from the other. Once a week I would switch the Primary to Secondary and vice-versa. But if the running Primary ever went down, the Secondary would pick up the load running the plant plus a production field spanning 40-miles of wells and pipelines.

These days, such tasks are done in a similar way with multiple drives in an array.

Does the new Host run with back-up arrays?

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07-12-2009, 10:55 PM	#49
J_rod7 Avalon Senior Member Join Date: Sep 2008 Location: Florida, USA Posts: 301	Re: Database Errors - Restoring Avalon ***** * * Good job, switching to another host, getting it all back up. Anchor, you mentioned 'preparedness' Keep at it, please. I used to be in charge of a SCADA (Supervisory Control and Data Acquisition) Computer system - 10-years in a 180-Million Cu-Ft per-day Gas Processing plant. The System had two computers running at all times, one in control, and the other updating itself from the other. Once a week I would switch the Primary to Secondary and vice-versa. But if the running Primary ever went down, the Secondary would pick up the load running the plant plus a production field spanning 40-miles of wells and pipelines. These days, such tasks are done in a similar way with multiple drives in an array. Does the new Host run with back-up arrays? * * *****