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I'm purchasing a Dell R610 with redundant power supplies. What is the best way to be alerted in the event that one of the power supplies fails? I'll be running Windows Server 2008 R2. Since this machine will be at a colocation facility, I won't hear the...
Started by Pavel Rozalski on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at serverfault):
I do this mainly on linux machines, but ipmitool exists .
Ipmitool can probe the power supplies.
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My laptop's cable broke and sadly it seems like I need to buy a new power supply.
What I wonder is, I've found that universal power supplies are much cheaper than the official HP ones. Are they really worth it?
Another question: the original supply has...
Started by lzm on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at superuser):
The power just specifies how much the power supply is able to supply....
At least that's what the manufacturer will tell you.
The usual take on this is: They may work but if anything goes wrong, then don't expect your warranty on the device to hold .
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I have two laptops (same manufacture), with the same type of power connector. However, the power supplies/transformers are slightly different.
The output on the first laptop's power supply is 15.6V / 8.0A
The output on the second laptop's power supply...
Started by CodeSlave on
, 8 posts
by 8 people.
Answer Snippets (Read the full thread at serverfault):
The difference in current has supplies boils down to one being designed to provide more power to charge the battery faster rule of thumb for power supplies....
And the supplies have the same voltage, they are interchangeable in a pinch.
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I have a number of Dell 2950 servers with two power supplies. In normal usage how are the PSU's utilised?
Do they both draw '50%', only switching to 100% if one of them dies? Does one supply provide most of the power whilst the second is more or less ...
Started by Marko Carter on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at serverfault):
The main reason to plug each PSU into a different supply is one of redundancy - if your UPS has a fault and....
Both PSU's draw roughly 50%, and will ramp up as required .
Get a second ups and plug the second psu into it .
Its intended for redundancy.
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Hi,
I wanted to What is the Job of Compiler Supplied Constructor ?. Is that constructor does memory allocation and all the stuffs required to create an object.
I am not asking this question from member variable initialization point of view. I want to ...
Started by mahesh on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
If no user-defined constructor exists for a class A and one is needed, the compiler implicitly declares a default parameterless... .
A default constructor is a constructor that either has no parameters, or if it has parameters, all the parameters have default values .
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I was really surprised to see over 1000 "Wall Decals" when I searched the supplies category. As a Wall Decal artist, I thought maybe I was missing out on something.
HOWEVER, when I went and looked at a few listings, SUPPLIES, is not in their tags or title...
Started by Contact the Captain on
, 4 posts
by 1 people.
Answer Snippets (Read the full thread at etsy):
That way your wall decals can indeed show up in the supplies category as well in both supplies and in the handmade search so it would be a great item to model your tags after
New.
Of Housewares.
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Hello. When one of the two power supplies to a server is lost does it need to be manually 'reset' or will it automatically start working when power is restored. I can find no documentation about this so I would be very grateful if anyone can help me. ...
Started by Sam Hunter on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at serverfault):
No "resetting" is required and you don't need to power down the server to change the power cords as long... .
It should cause no issues.
I've done this on several occasions.
Thought i've not tried it on my dell servers, i think there should be no problems .
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Cases and power supplies This section is dedicated to cases and power supplies. These Forums Powered By: FreeBSD - #freebsd
Started by Direhit on
, 16 posts
by 4 people.
Answer Snippets (Read the full thread at thecatacombs):
These Forums Powered By: FreeBSD - #freebsd Combining power supplies Q: Can I combine two separate power supplies to make a single power supply that has the power of both combined quality power supplies at....
Issues with them.
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Hi everybody
I am not experienced AT ALL with purchasing anything office related offline. I do all my purchases on ebay and it seems to me I can actually get some quality items for less through Q's, deals and rewards
For starters:
I need a paper shredder...
Started by nina1234 on
, 21 posts
by 9 people.
Answer Snippets (Read the full thread at afullcup):
I guess.
Ink and home office supplies, still doesn't seem like i will save more here, I don't know...
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I know many of you run machines at home 24/7 (servers, maybe even desktops) that run on standard consumer grade hardware/PSUs. Is this safe? Is there even a remote risk of fire hazard? I'm curious to know what (if any) anecdotes you all have on this matter...
Started by NoCarrier on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at superuser):
They may give up more....
Power supplies certified by UL are almost certainly guaranteed not to burn your house down sure they are fire safe.
Look for power supplies that are built to specifications set forth by Underwriters Laboratories (UL) .
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