While the misinformation being
tossed around in cyberspace regarding LOTW is almost too wild to answer, let me
try and respond to some of the more relevant issues.
Currently, LOTW is up and
running as of 7:30 am EST with a processing queue of approximately 48 hours.
What happened, despite what others may think, involved human error in not
recognizing that the space allocated to the LOTW database was filling up. There
were monitors on LOTW admin screens within the system but no one recognized the
impending condition. This has been rectified and automated alarms have been
added to the database. If we had recognized it earlier, expanding the storage to
currently available space, it would have been done with no need to take the
system down. And as has already been noted, there was no data lost. The system
does, given the size of the database, take time to march through the recovery
process and that’s what was happening over the past 3
days.
In the 2012 Plan (Capital
Expenditure section) we recognized the need for more storage and got approval to
add an additional 2.8 terabytes at a cost of $25,000 to allocate to various HQ
functions including LOTW. This was in place.
And to respond to a couple of
other questions, the system is built on a commercial database product from SAP.
Of course there is a lot of custom programming for the actual LOTW functions as
there is no product waiting to be pulled off the shelf for this application. In
addition, there is unique, custom programming to connect the LOTW software to
the SAP database.
The Chairman has assured me that
this issue will be discussed further with the Administration and Finance
Committee at their meeting Saturday, November 17th.
73,
Barry J. Shelley,
N1VXY
Chief Financial
Officer
ARRL, Inc.
The National Association for
Amateur Radio
(860)
594-0212
www.arrl.org