this loss of the recordings index is what finally did for the old 9200
I don't think you need to worry. The 9200 operating system was a special, and did not mark faulty disk blocks as faulty, and take them out of service.
The 9200 disk itself came with some spare blocks and, once the disk had used up its spare blocks, there were no more left. When the next block went faulty you either got a glitch on a recording ... or, if that block was used in the file system, the file system broke. The 9200 had two copies of the file system so when the first broke, it switched to the second, but when that broke as well, there was nothing which could be done. I am on my third 9200 disk
The FVP 4000 has a much more modern operating system (Linux) where the operating system marks faulty disk blocks as faulty, and stops using them, so the same problem does not happen.
But there is obviously something funny with the FVP 4000 as it should alsways see the recordings.
| Wed 6 Jul 2016 10:08:46
#130 |