My first day at West Coast Beauty Supply was a rather
quiet Sunday. While San
Francisco sees a million people come and go each day to and from work,
and while
it sees a like number of tourists and visitors on Saturday, Sunday is
rather
quiet and comparatively empty. So this was a typical Sunday and I had
arrived
at the main office to learn how to do the backups from Jeff Brown, who
was
moving to Portland right afterwards.
It was kind of strange being by ourselves, in this three story corner
of a
converted warehouse. The backups, then and continuing after I had left
four
years later, was done manually for reliability reasons. Sure you can
set up
a tape feeder and an automated script to do the backup, but if
something goes
wrong someone has to be there to fix the problem. Sunday backups are
quite
important, and most businesses can't take the risk of not having a
backup
should all that data be destroyed in some unforseen disaster.
Besides the backups, which take about six hours, there was some tuning
to be
done beforehand. Defragmenting the system disk, purging files, running
a couple
of special batch jobs. And then mostly it was wait for the backups to
run. A
good time to go on the Internet or play games or watch television in
the big
screen on the third floor. I remember one time when some friends and I
drove to
Reno for the day and I got back late. So I went to work and after a few
frantic
mishaps I was finally able to finish the backups shortly before 06:00.
During this period I played and finished Doom. There was also this
side-view
puzzle game. The kind where you're a little secret agent guy and have
to jump
over obstacles and flip switches, avoiding or shooting the bad guys.
Don't
remember what it was called, but it was some popular shareware series
of games
for the PC.
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One of the thing that strikes anyone who's visited the
San Francisco HQ was the
large number of cabling. The IS Department did the cabling themselves,
mostly
because management is rather frugal with funds. Lots of cable hanging
from the
ceiling, stapled up there, cable taped to the carpet with masking tape.
Not a
pretty sight, but it worked. Would have made it hell to trace any
cabling
problems, although I didn't have any networking knowledge at the time
so it
wouldn't have been a job given to me.
Another aspect of running a big mainframe system is that the printers
are all
centralized. We had two high-speed line printers. Capable of printing
ASCII text
at some 60 lines a second. And it wasn't plain paper it took either, we
had to
feed it this 11"x14" ribbon paper. You know, the kind that is white on
one side
and has green and white stripes on the other side. The edges have holes
for the
mechanism to grab the paper, and it's one big continuous roll,
perforated so you
can easily separate the pages.
Various batch jobs would run continuously throughout the day, and each
one would
have some sort of printed output. The printers would make this loud
whirring
sound as they printed, and the output would go into a basket.
Occassionally an
Operator would have to take the stack of output and split up the jobs,
then sort
them into bins where the various users would pick them up. Reminds me
of the
system that I used when I took a computer class at CSUS. You'd print
your job,
then go to another building to pick up the printout. See what went
wrong then
go back to fix any mistakes. Makes you try to make sure to get things
right the
first time.
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