[c-nsp] Cisco 6500 Chassis PDU

Tue Jul 22 20:29:32 EDT 2008

Another data point:

We power each of our 6509's using two 2500W power supplies.  We've got 
2-pole 20A 208V breakers for each of those supplies.  Left-side is 
UPS/emergency, and right-side is normal power, each into the outlet. 
Now, in our remote sites, we opted to use remote-switchable PDU's (APC) to 
take care of cold booting, again with the same-size circuits.

On Tue, 22 Jul 2008, Teller, Robert wrote:

> I believe I have determined how big of a circuit I will need, as long as
> my calculations are correct. So it looks like I will need 2 30amp pdu's
> to support 2 6509-E chassis. Did I miss anything?
>
>
>
> Current Utilization
>
> 6509E Module
>
> Amps (250vdc)
>
> Amps (208vdc)
>
> Max Watts
>
> Comments
>
> VS-S720-10G-3C
>
> 1.69052
>
> 2.031875
>
> 422.63
>
> Sup
>
> WS-X6748-GE-TX
>
> 1.47
>
> 1.766826923
>
> 367.50
>
> Switch
>
> WS-SVC-FWM-1-K9
>
> 0.85892
>
> 1.032355769
>
> 214.73
>
> Firewall
>
> ACE10-6500-K9
>
> 1.09832
>
> 1.320096154
>
> 274.58
>
> NLB
>
> WS-C6509-E-FAN
>
> 0.84
>
> 1.009615385
>
> 210.00
>
> Fan
>
> Totals
>
> 5.95776
>
> 7.160769231
>
> 1,489.44
>
>
>
> Projected Utilization
>
> 6509E Module
>
> Amps (250vdc)
>
> Amps (208vdc)
>
> Max Watts
>
> Comments
>
> VS-S720-10G-3C
>
> 1.69052
>
> 2.031875
>
> 422.63
>
> Sup
>
> WS-X6748-GE-TX
>
> 1.47
>
> 1.766826923
>
> 367.50
>
> Switch
>
> WS-X6748-GE-TX
>
> 1.47
>
> 1.766826923
>
> 367.50
>
> Switch
>
> WS-SVC-FWM-1-K9
>
> 0.85892
>
> 1.032355769
>
> 214.73
>
> Firewall
>
> ACE10-6500-K9
>
> 1.09832
>
> 1.320096154
>
> 274.58
>
> NLB
>
> WS-SVC-WISM-1-K9
>
> 1.02
>
> 1.225961538
>
> 255.00
>
> Wireless
>
> WS-C6509-E-FAN
>
> 0.84
>
> 1.009615385
>
> 210.00
>
> Fan
>
> Totals
>
> 8.44776
>
> 10.15355769
>
> 2,111.94
>
>
>
>
>
>
>
> -----Original Message-----
> From: cisco-nsp-bounces at puck.nether.net
> [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Paul Stewart
> Sent: Tuesday, July 22, 2008 4:11 PM
> To: 'Justin M. Streiner'; cisco-nsp at puck.nether.net
> Subject: Re: [c-nsp] Cisco 6500 Chassis PDU
>
>
>
> For what it's worth...
>
>
>
> We use a lot of APC for our AC powered equipment - really like it much
>
> better than Tripplite in particular....
>
>
>
> Paul
>
>
>
>
>
> -----Original Message-----
>
> From: cisco-nsp-bounces at puck.nether.net
>
> [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Justin M.
> Streiner
>
> Sent: Tuesday, July 22, 2008 5:47 PM
>
> To: cisco-nsp at puck.nether.net
>
> Subject: Re: [c-nsp] Cisco 6500 Chassis PDU
>
>
>
> On Tue, 22 Jul 2008, Teller, Robert wrote:
>
>
>
>> I am in the process of installing two Cisco 6500 chassis and was
> curious
>
>> what types of PDU's people are using.
>
>
>
> If you do want your 6509s to be fed from PDUs, there are several vendors
>
>
> out there that make them, with varying levels of bells and whistles,
> i.e.
>
> everything from 'dumb' rackmountable power strips to intelligent PDUs
> with
>
> dual inputs, built-in automatic transfer switches, and remote
> management/
>
> monitoring options.
>
>
>
> The following vendors (not an all-inclusive list, and there options may
>
> differ if you need AC or DC power) have stuff that you may want to look
>
> at:
>
> Tripp Lite
>
> APC
>
> ADC (mostly DC kit)
>
> Eaton
>
> Liebert
>
>
>
> jms
>
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wfms