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  #11  
Old   
(latimerp)
 
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Default Re: This is an emergency! - 07-20-2006 , 04:55 PM






Glen B wrote:

<snip>
Quote:
Send 'em all, just not back to back. I need a new house anyway. I just
found out that I'm gonna be a dad and our house is not "family sized" by any
measure.
Good job Glen. (It may be the *best* work you've ever done)
You know the lord works in mysterious ways. Perhaps he
could give you a head start by removing a back wall.
(for the addition or course).

Patrick, <;=)

Congratulations, give your wife my best.

Quote:
Glen



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  #12  
Old   
Tony Gravagno
 
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Default Re: This is an emergency! - 07-20-2006 , 05:51 PM






Yup, in the absence of a UPS I'm knocking on wood here until recently.
Couple nights ago lightning struck a palm tree a couple houses away
and set it on fire. This is a _real_ freak incident in our immediate
area, though this is exactly what's setting off major fires about 50
miles away. Anyway, we have three tall trees around the house and I'm
probably going to look for a UPS soon. I don't have much faith it
will help in case of a direct lightning strike which can probably fry
all of our systems through the cabling anyway.

Since the USA doesn't subscribe to Kyoto, I might even send the Bush
Administration a bill for sponsoring global warming and freakish
weather which compels us to incur these expenses.

T

"Glen B" wrote:

Quote:
Gah.. What am I DOING. I just cursed all my servers now..

Glen

"Glen B" <no$pamwebmaster@no$pamforallspec.com> wrote in message
news:Vb6dncAgWJx21yPZnZ2dnUVZ_tudnZ2d (AT) giganews (DOT) com...

Hmm.. Is there not a UPS connected to it? If so, does it not have power
monitoring and auto-shutdown software? In this day and age, I just don't
see how servers can go down due to power failure unless they're left
abandoned at night like a beach umbrella in the winter. :P

Glen

"Ricky" <rginsburg (AT) yahoo (DOT) com> wrote in message
news:e9lc7i$tvg$1 (AT) nntp (DOT) aioe.org...
RedHat 9.0 - d3Linux 7.4.0
Customer had a power failure overnight, no proper shutdown
On boot system asks for root password for maintenance or ctrl-d to reboot
After entering the correct root password we get 'check file system#'
What is the correct command to fix the error?

Thanks to anyone who can help






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  #13  
Old   
Jeffrey Kaufman
 
Posts: n/a

Default Re: This is an emergency! - 07-20-2006 , 06:09 PM



Tony,

A UPS will help. One of my customers was hit by a lightning bold. The
telephone system and other electrical equipment was fried. The UPS fried as
well. But the system was fine other than a hard shutdown. Once power was
restored and the new UPS installed, the system fired right up. I have a UPS
for every system in my office, from small 550va for PC's up to a 1.5kva for
the server.

We have a huge tree blocking part of our view. We live at the 1,100 foot
level of the Berkeley Hills and have a panoramic view of the SF Bay Area. I
keep hoping for a lightning strike so I can see Emeryville while eating
dinner.

Jeff


"Tony Gravagno" <g6q3x9lu53001 (AT) sneakemail (DOT) com.invalid> wrote

Quote:
Yup, in the absence of a UPS I'm knocking on wood here until recently.
Couple nights ago lightning struck a palm tree a couple houses away
and set it on fire. This is a _real_ freak incident in our immediate
area, though this is exactly what's setting off major fires about 50
miles away. Anyway, we have three tall trees around the house and I'm
probably going to look for a UPS soon. I don't have much faith it
will help in case of a direct lightning strike which can probably fry
all of our systems through the cabling anyway.

Since the USA doesn't subscribe to Kyoto, I might even send the Bush
Administration a bill for sponsoring global warming and freakish
weather which compels us to incur these expenses.

T

"Glen B" wrote:

Gah.. What am I DOING. I just cursed all my servers now..

Glen

"Glen B" <no$pamwebmaster@no$pamforallspec.com> wrote in message
news:Vb6dncAgWJx21yPZnZ2dnUVZ_tudnZ2d (AT) giganews (DOT) com...

Hmm.. Is there not a UPS connected to it? If so, does it not have
power
monitoring and auto-shutdown software? In this day and age, I just
don't
see how servers can go down due to power failure unless they're left
abandoned at night like a beach umbrella in the winter. :P

Glen

"Ricky" <rginsburg (AT) yahoo (DOT) com> wrote in message
news:e9lc7i$tvg$1 (AT) nntp (DOT) aioe.org...
RedHat 9.0 - d3Linux 7.4.0
Customer had a power failure overnight, no proper shutdown
On boot system asks for root password for maintenance or ctrl-d to
reboot
After entering the correct root password we get 'check file system#'
What is the correct command to fix the error?

Thanks to anyone who can help








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  #14  
Old   
Frank Winans
 
Posts: n/a

Default risk of lightning - 07-20-2006 , 10:22 PM



"Tony Gravagno" wrote
Quote:
Yup, in the absence of a UPS I'm knocking on wood here until recently.
Couple nights ago lightning struck a palm tree a couple houses away
and set it on fire. This is a _real_ freak incident in our immediate
area, though this is exactly what's setting off major fires about 50
miles away. Anyway, we have three tall trees around the house and I'm
probably going to look for a UPS soon. I don't have much faith it
will help in case of a direct lightning strike which can probably fry
all of our systems through the cabling anyway.

T

If you're really worried about lightning strikes, you might want to look
into lightning rods, spike protectors, and 'lightning arrestors' .
That last is mis-named, it is a simple air-gap with pointy metal bits that
encourage a spark across it when the static electricity starts ramping up.
The hope is you'll short the bolt to ground during a strike, but the air
gap keeps your tv signal from being shorted out during good weather.
The American Radio Relay League puts out a nice manual
"the ARRL Handbook" about amateur radio, and much of it is do-it-
yourself instead of just what to buy at the store. I bet they tell you how
to protect a feed line from passing pesky overvoltage into your house.
But be aware a proper ground rod takes a whale of a lot of hammering
from up on a ladder. www.arrl.org

Your ups's probably have spots to plug in your phone
cord to spike-protect that line. Most people don't bother to use them,
and they'll even work if the ups is otherwise defunct.




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  #15  
Old   
Simon Verona
 
Posts: n/a

Default Re: This is an emergency! - 07-21-2006 , 03:06 AM



I'm 35 and been coding in MV for 22 years (since early `84).
Mathematicians out there will note that that makes me 13 when I started - I
was fortunate (I think!) that my father was starting up a company at the
time which developed software based on Mentor....

He needed a cheap programmer, and I kind of fitted the bill!

I guess that goes to show how much a "non-programmer" can do with
"Pick-like" systems. I was 13 and my only programming experience was on a
BBC Micro (not sure if they ever made it out of the UK but it was a personal
computer programmed with a version of Basic - running on an Intel 6502 chip
and 32Kb of ram).

Maybe it's time I retired!

Regards
Simon
--
================================
Simon Verona
Dealer Management Service Ltd
Stewart House
Centurion Business Park
Julian Way
Sheffield
S9 1GD

Tel: 0870 080 2300
Fax: 0870 735 0011

"GlenB" <glen (AT) mvdevcentral (DOT) com> wrote

Quote:
Hehehe...gotta think about it sooner or later!

I've been in the "Pick" game since January 8, 1982 and I consider
myself one of the younger ones. But 24 and a half years at the same
game IS a while, no matter what anyone says!


I'm 32 and have been in it for 8 years, going on 9. Or is it 9 going
on 10. I started here in December, so I get confused on the year thing.
It's a wonder that I don't write bugs instead of code.

As for retiring, well, once the kids are all married off I will have to
take a few more years to recoup the money spent on weddings before I
retire! 5 daughters can stress the linings of any wallet! So, you can
probably drop my name out of the pool!

Well... if you participate and win, then you can put it towards
retirement! Having said that, no one may win because it seems that _no
one_ retires. I'll probably be intergrating some new technology with MV
when I'm 80 and paying them to let me do it. That is, provided I live
that long and software engineers are still needed.


The really cool part about nearing retirement is the grandkids...I have
two...and yes, they are both female! Anyone see a trend???

LOL

Hmm.. Sounds like corporate restructuring is happening and men are not
on the list of new hires. :P


-Bruce H

Glen




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  #16  
Old   
Rick Kann
 
Posts: n/a

Default Re: risk of lightning - 07-21-2006 , 08:26 AM



You can get a lightning supressor on the main circuit of your house. I
had one in upstate NY when I was there. It is like a large circuit
breaker that sits ahead of the circuit breaker box and reacts to
lightning hits by making a 3-4" seperation of the circuit. They run
about $100.00 last I borght it.

For serial cables outdor I used to buy lightning boxes that sit on
either end which can take direct hits. Though they run $500.00 per pair.

Richard Kann

Frank Winans wrote:
Quote:
"Tony Gravagno" wrote

Yup, in the absence of a UPS I'm knocking on wood here until recently.
Couple nights ago lightning struck a palm tree a couple houses away
and set it on fire. This is a _real_ freak incident in our immediate
area, though this is exactly what's setting off major fires about 50
miles away. Anyway, we have three tall trees around the house and I'm
probably going to look for a UPS soon. I don't have much faith it
will help in case of a direct lightning strike which can probably fry
all of our systems through the cabling anyway.

T


If you're really worried about lightning strikes, you might want to look
into lightning rods, spike protectors, and 'lightning arrestors' .
That last is mis-named, it is a simple air-gap with pointy metal bits that
encourage a spark across it when the static electricity starts ramping up.
The hope is you'll short the bolt to ground during a strike, but the air
gap keeps your tv signal from being shorted out during good weather.
The American Radio Relay League puts out a nice manual
"the ARRL Handbook" about amateur radio, and much of it is do-it-
yourself instead of just what to buy at the store. I bet they tell you how
to protect a feed line from passing pesky overvoltage into your house.
But be aware a proper ground rod takes a whale of a lot of hammering
from up on a ladder. www.arrl.org

Your ups's probably have spots to plug in your phone
cord to spike-protect that line. Most people don't bother to use them,
and they'll even work if the ups is otherwise defunct.



--
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  #17  
Old   
AT
 
Posts: n/a

Default Re: This is an emergency! - 07-25-2006 , 06:02 AM




Frank Winans wrote:
Quote:
"Tedd" wrote
IIRC it is e2fsck with the path to the device for the hard drive that
has filesystem errors as the argument. So if it is complaining about
hda1 it would be something like:

e2fsck /dev/hda1

HTH

Tedd

The -y option flag to e2fsck is worth using, in case there were
dozens of open files when the system was cold-halted.

If the original poster had gone to www.google.com and searched on
'check file system' linux
they would have been directed to use fsck, which does exist on my
recent rhel workstation, as a link to e2fsck I suppose... e2fsck is
the traditional linux name for this tool, fsck was the sysv/sco name.

Actually, fsck is the traditional (on all nixy systems) for this tool -
File System ChecK. fsck itself should be a script or similar that
determines the file system type then calls e2fsck, e3fsck, vfatfsck,
reiserfsck or whatever is the appropriate checker for the file system
in question.

I run SuSE, and have a mix of reiser and ext2 (and vfat). I don't want
to care what they are, I just want to call fsck and let it sort it all
out.

Cheers,
Wol



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