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The time now is 28.04.2024 - 14:05


Vhodna teplota pre servre, switche, routre

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keo
3 Post subject: Vhodna teplota pre servre, switche, routre  PostPosted: 28.08.2011 - 08:28 #93115
Ucen


Joined: Aug 28, 2006
Posts: 860

ALL:

aka teplota v serverovni je vhodna pre zariadeniach v rackoch - switche, routre, mikrotiky, alebo towerove servre - pre dlhodobu stabilnu a bezporuchovu prevadzku ?

Niektore switche maju prevadzkovu teplotu do 40 stupnov C, co v horucavach nebyva problem dosiahnut. Podchladzovanie v horucavach nema zase dobry vplyv na HDD, kedze pri vyssej teplote dochadza k roztahovaniu materialu a pri nizsej zase k zmrstovaniu.

Dalsia vec je, ked ma technik pracovat v serverovni, aby z toho neochorel Smile

Aka teplota sa vam osvedcila, alebo ake teploty znesu maximalne DLHODOBO a STABILNE rozne zariadenia ?
 
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eXplorer
Post subject: RE: Vhodna teplota pre servre, switche, routre  PostPosted: 28.08.2011 - 12:18 #93117
Majster


Joined: Feb 25, 2003
Posts: 2606
Location: BA,BB
Priemerna teplota 20 C, vzduch z vyduchov klimy je chladnejsi, technik si musi zobrat sveter. Je nemyslitelne aby vo velkom DCcku vypli klimu len koli tomu ze technik potrebuje pripojit nejaky switch Very Happy
 
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kotol
Post subject: RE: Vhodna teplota pre servre, switche, routre  PostPosted: 28.08.2011 - 20:10 #93120
Guru


Joined: Júl 14, 2005
Posts: 1591

mne sa osvedcilo od 20 stupnov do 80 Smile ale to davaju v pohode iba plechove planet dumb switche...

v serverovni sa snazim mat teplotu na 20 stupnov...
 
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pixall
Post subject: RE: Vhodna teplota pre servre, switche, routre  PostPosted: 28.08.2011 - 21:36 #93121
Majster


Joined: Okt 21, 2003
Posts: 4247

pre nase serverovnu je limitujucim prvkom IBM badecenter - ak ma na frontpaneli viac ako 21,5 stupna, pusta venilatory ovela silnejsie (a to su 400w ventilatory na jeden stroj). neda sa to rehulovat, je to hardcoded. takze chladime tak aby bladecenter mal na frontpaneli 20-21 stupnov. plusminus vysledok je ten isty co v prispevkoch nado mnou, i ked my sme k nemu prislina zaklade toho ako veci postavili inzinieri z IBM.
 
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keo
Post subject: RE: Vhodna teplota pre servre, switche, routre  PostPosted: 28.08.2011 - 22:14 #93126
Ucen


Joined: Aug 28, 2006
Posts: 860

Zaujimava bola statistika googlu, ktora hovori, ze podchladene HDD odchadzaju castejsie a ze optimalna prevadzkova teplota je pre ne cca 35-40 stupnov.
 
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midnight_man
Post subject: RE: Vhodna teplota pre servre, switche, routre  PostPosted: 28.08.2011 - 22:32 #93127
Majster


Joined: Feb 14, 2011
Posts: 2544

Koľko °C udržuje google v tých Kontajnerových data centrách?
 
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andreas4all
Post subject: RE: Vhodna teplota pre servre, switche, routre  PostPosted: 28.08.2011 - 22:38 #93128
Majster


Joined: Dec 09, 2004
Posts: 2539
Location: L.A.
dedinka pri PD

v miestnosti 23, v rackoch 19.
 
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