I came accross this picture taken a number of years ago now, I just thought I'd share it with you guys. We were in the process of removing equipment from the Data Centre and had followed the cable through to this area, where one of the old patch areas had been.
When we lifted the floor tiles to access the void which I should point out was 24" deep, we found this - the pair of cutters in the picture may let yo know what happened next.
As an aside, after disturbing the tiles I had to leap up and down on them to get them to go back down. So, this is what 45 years of cumulative cabling looks like for anyone that want's to know.
Is there any specific scsi cables that you need to get when connecting a tape drive or external storage or does one type of cable fit all?
ie. I can buy the following:
HD68 to HD68 with Ferrites supports S-E Ultra/Wide transfer rates.
But will this work for tape drives and storage?
I... (1 Reply)
hi friends,
we are using fc cables and fc switches,u might be aware of the cost factor of it so just wanted to know that
Why do we need FC switches and fiber-optic cables? Is it not possible
to use, say, twisted-pair copper cables instead of fiber-optic cables,
and achieve almost comparable... (3 Replies)
Hi Community,
I'm working on Solaris 10 installation with 1 Server V490 and 1 StoredgeTek 3510 (Standalone configuration).
I'd connect the Server to the Storedge with a fiber cable but I' m in doubt becouse I don't know if using 1 or 2 fiber cable.
Could you provide me any solution?
... (2 Replies)
uggc://ra.jvxvcrqvn.bet/jvxv/EBG13
#!/usr/bin/awk -f
BEGIN {
for (n=0;n<26;n++) {
x=sprintf("%c",n+65); y=sprintf("%c",(n+13)%26+65)
r=y; r=tolower(y)
}
}
{
b = ""
for (n=1; x=substr($0,n,1); n++) b = b ((y=r)?y:x)
print b
}
... (0 Replies)
#!/usr/bin/ksh
ls -l $@ | awk '
/^-/ {
l = 5*log($5)
h = sprintf("%7d %-72s",$5,$8)
print "\x1B
ls command with histogram of file sizes.
The histogram scale is logaritmic, to avoid very short bars for smaller files or very long bars for bigger files.
Screenshot: (4 Replies)
Do flat cables have any advantage over normal circular cables? I was looking at this.
6ft 2M Flat USB Sync Data Cable Charger Cord for iPhone4 4S 3G iPad1 2 3 Orange | eBay (2 Replies)
Hello All,
I have a project I'm working on which involves a linux PC and a USB (*dialup) Modem in a remote location for telnet'ing to that
PC by phone when the Ethernet connection is down.
I have already purchased the USB modems I need and some dumb phones for line testing... Now I'm trying... (7 Replies)
Discussion started by: mrm5102
7 Replies
LEARN ABOUT LINUX
error_handler
error_handler(3erl) Erlang Module Definition error_handler(3erl)NAME
error_handler - Default System Error Handler
DESCRIPTION
The error handler module defines what happens when certain types of errors occur.
EXPORTS
undefined_function(Module, Function, Args) -> term()
Types Module = Function = atom()
Args = [term()]
A (possibly empty) list of arguments Arg1,..,ArgN
This function is evaluated if a call is made to Module:Function(Arg1,.., ArgN) and Module:Function/N is undefined. Note that unde-
fined_function/3 is evaluated inside the process making the original call.
If Module is interpreted, the interpreter is invoked and the return value of the interpreted Function(Arg1,.., ArgN) call is
returned.
Otherwise, it returns, if possible, the value of apply(Module, Function, Args) after an attempt has been made to autoload Module .
If this is not possible, the call to Module:Function(Arg1,.., ArgN) fails with exit reason undef .
undefined_lambda(Module, Fun, Args) -> term()
Types Module = Function = atom()
Args = [term()]
A (possibly empty) list of arguments Arg1,..,ArgN
This function is evaluated if a call is made to Fun(Arg1,.., ArgN) when the module defining the fun is not loaded. The function is
evaluated inside the process making the original call.
If Module is interpreted, the interpreter is invoked and the return value of the interpreted Fun(Arg1,.., ArgN) call is returned.
Otherwise, it returns, if possible, the value of apply(Fun, Args) after an attempt has been made to autoload Module . If this is not
possible, the call fails with exit reason undef .
NOTES
The code in error_handler is complex and should not be changed without fully understanding the interaction between the error handler, the
init process of the code server, and the I/O mechanism of the code.
Changes in the code which may seem small can cause a deadlock as unforeseen consequences may occur. The use of input is dangerous in this
type of code.
Ericsson AB kernel 2.14.3 error_handler(3erl)