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New Member

6509 Module power issue

Running s72033-ipservicesk9-mz.122-18.SXF5.bin

Some module are not getting power.

I used to be in combined mode because I only had one power supply.

Now that i have two ps, i configured the Redundant mode and now 4 out of 7 modules are not getting power.

--- ---------------------------------- ------ ------------ ------------ -------

2 0001.c9d9.b548 to 0001.c9d9.b557 2.0 6.1(3) 8.5(0.46)RFW Ok

3 0021.553a.4120 to 0021.553a.414f 3.0 12.2(18r)S1 12.2(18)SXF5 Ok

4 0021.d871.ac10 to 0021.d871.ac3f 3.0 Unknown Unknown PwrDeny

5 0014.a981.bb60 to 0014.a981.bb63 3.5 8.4(2) 12.2(18)SXF5 Ok

7 0021.d8e7.12d0 to 0021.d8e7.12ff 3.0 Unknown Unknown PwrDeny

8 0021.d8e7.38e0 to 0021.d8e7.390f 3.0 Unknown Unknown PwrDeny

9 0022.90b8.b8e0 to 0022.90b8.b90f 3.0 Unknown Unknown PwrDeny

Please help.

2 ACCEPTED SOLUTIONS

Accepted Solutions
Purple

Re: 6509 Module power issue

You only have 268 watts left and if you notice all individual cards are drawing more than that so the system will not power up those cards because your power supplies are too small.

Cisco Employee

Re: 6509 Module power issue

Hi,

Are you using using 110Vac outlets? If you are using 110Vac, the 3000W power supply can only provide 1400W Max,, if you are using 220Vac, the 3000W power supply can provide all 3000W. Please take a look at the following link.

http://www.cisco.com/en/US/products/hw/switches/ps700/products_tech_note09186a00800a7af7.shtml#cat6k1

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/hardware/Chassis_Installation/Cat6500/0apwsply.html#wp1028905

HTH,

jerry

10 REPLIES
Hall of Fame Super Gold

Re: 6509 Module power issue

Check to see if "NO power enable module " is there or not.

New Member

Re: 6509 Module power issue

no it is not there.

I used to be in combined mode because there were only one power

supply on the switch.

When I installed the second PS, I configured the Redundant mode.

Might be something there!!!

Re: 6509 Module power issue

Jeremie,

It is likely your cards are using more power than one power supply can handle. Power supplies in redundant mode only provide enough power as one of the power supplies. You will probably have to either configure the switch for combined mode or purchase larger power supplies.

HTH,

Mark

New Member

Re: 6509 Module power issue

You meant configure "combined mode"?

Re: 6509 Module power issue

You caught my typo. I corrected it just a few minutes ago....

Mark

Cisco Employee

Re: 6509 Module power issue

Hi,

Can you post the output of show power

Regards,

jerry

New Member

Re: 6509 Module power issue

The sh power is below.

sp01#sh power

system power redundancy mode = combined

system power total = 1952.16 Watts (46.48 Amps @ 42V)

system power used = 1683.78 Watts (40.09 Amps @ 42V)

system power available = 268.38 Watts ( 6.39 Amps @ 42V)

Power-Capacity PS-Fan Output Oper

PS Type Watts A @42V Status Status State

---- ------------------ ------- ------ ------ ------ -----

1 WS-CAC-3000W 1171.38 27.89 OK OK on

2 WS-CAC-3000W 1171.38 27.89 OK OK on

Pwr-Requested Pwr-Allocated Admin Oper

Slot Card-Type Watts A @42V Watts A @42V State State

---- ------------------ ------- ------ ------- ------ ----- -----

2 WS-X6516-GBIC 142.80 3.40 142.80 3.40 on on

3 WS-X6748-GE-TX 325.50 7.75 325.50 7.75 on on

4 WS-X6748-GE-TX 325.50 7.75 325.50 7.75 on on

5 WS-SUP720-BASE 282.24 6.72 282.24 6.72 on on

6 (Redundant Sup) - - 282.24 6.72 - -

7 WS-X6748-GE-TX 325.50 7.75 325.50 7.75 on on

8 WS-X6748-GE-TX 325.50 7.75 - - on off (FRU-power denied)

9 WS-X6748-GE-TX 325.50 7.75 - - on off (FRU-power denied)

Purple

Re: 6509 Module power issue

You only have 268 watts left and if you notice all individual cards are drawing more than that so the system will not power up those cards because your power supplies are too small.

New Member

Re: 6509 Module power issue

Got it.

Thanks a lot

Cisco Employee

Re: 6509 Module power issue

Hi,

Are you using using 110Vac outlets? If you are using 110Vac, the 3000W power supply can only provide 1400W Max,, if you are using 220Vac, the 3000W power supply can provide all 3000W. Please take a look at the following link.

http://www.cisco.com/en/US/products/hw/switches/ps700/products_tech_note09186a00800a7af7.shtml#cat6k1

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/hardware/Chassis_Installation/Cat6500/0apwsply.html#wp1028905

HTH,

jerry

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