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Overflowing the Bit Bucket
On 2/10/92, you allegedly write:
> From: hacker@tumbler-ridge.caltech.edu (Jon Hacker)
> Subject: /dev/null full
> Our sun sparc 1+ SunOS 4.1 OW2.0 started running very slowly. When
> I logged out I got the message /dev/null full: empty bit bucket.
> What does this mean? It seems to be running fine after a reboot
> but I am wondering if only the sympton is cured.
>Jon Hacker
>MMIC Group, EE
>Caltech, Pasadena CA
>hacker@rumbler-ridge.caltech.edu
The problem is that null is full. Your void space is no longer void, it's
full up.
THE TOP TEN WAYS TO EMPTY AN OVERFLOWING BIT BUCKET:
10) Open the computer up. Look for the bit bucket, find the RED stopper
at the bottom of it and open it up OVER a LARGE trashcan.
9) Stop using the computer for 6 months, let the bits compost and
continue.
8) Take the ethernet terminator off, and "cat /dev/null > le0". This
spits the bits into the ether.
7) When you write to /dev/null, the 0's don't take up any space, but
the one's do. Try writing a file full of 0's to /dev/null
(binary 0, NOT ASCII 0 - ASCII 0 will start overfilling the partition).
6) This is a common problem _only_ if you use the computer. If you stop
using it, it won't have many problems as all. Kick the other users off
too.
5) If you use lots of C programs, they have Null terminated strings that
use up the bits in /dev/null.
4) Bring the computer to Mr. Goodwrench, he will drain the bit bucket,
change the oil and add windshield fluid, all in less than 29 minutes.
Now that's a deal.
3) Consider upgrading to a byte bucket or even a word bucket.
2) Since your already using Open Windows, open a window and toss the
useless bits out the open window.
1) Stop using the game "fortune" in your .logout script, Mr "Hacker".
good luck
Frank Ortune
(fortune@fsg.com)
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