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New Member

MDS switch dual power supplies, are they redundant?

I can see that both power supplies are ok, but no indication how they are configured.

How can I find out if they are redundant or combined?

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

Chassis has 2 Slots for Power Supplies

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PS in slot A is ok

Power supply type is "2331.00W 220v AC"

Model number is DS-CAC-2500W

H/W version is 1.0

Part Number is 341-0061-01

Part Revision is C0

Manufacture Date is Year 8 Week 2

Serial number is ART0802C049

CLEI code is

PS in slot B is ok

Power supply type is "2331.00W 220v AC"

Model number is DS-CAC-2500W

H/W version is 1.0

Part Number is 341-0061-01

Part Revision is C0

Manufacture Date is Year 8 Week 2

Serial number is ART0802C05J

CLEI code is

2 REPLIES
New Member

Re: MDS switch dual power supplies, are they redundant?

show environment

New Member

Re: MDS switch dual power supplies, are they redundant?

Two examples - combined and redundant:

========

combined

========

switch # show environment power

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

PS Model Power Power Status

(Watts) (Amp @42V)

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

1 DS-CAC-2500W 1153.32 27.46 ok

2 WS-CAC-2500W 1153.32 27.46 ok

Mod Model Power Power Power Power Status

Requested Requested Allocated Allocated

(Watts) (Amp @42V) (Watts) (Amp @42V)

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

1 DS-X9016 220.08 5.24 220.08 5.24 powered-up

2 DS-X9016 220.08 5.24 220.08 5.24 powered-up

5 DS-X9530-SF1-K9 220.08 5.24 220.08 5.24 powered-up

6 DS-X9530-SF1-K9 220.08 5.24 220.08 5.24 powered-up

8 DS-X9032 199.92 4.76 199.92 4.76 powered-up

Power Usage Summary:

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

Power Supply redundancy mode: non-redundant (combined)

Total Power Capacity 2306.64 W

Power reserved for Supervisor(s)[-] 440.16 W

Power reserved for Fan Module(s)[-] 210.00 W

Power currently used by Modules[-] 640.08 W

-------

Total Power Available 1016.40 W

=========

redundant

=========

switch # show environment power

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

PS Model Power Power Status

(Watts) (Amp @42V)

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

1 DS-CAC-845W 800.10 19.05 ok

2 DS-CAC-845W 800.10 19.05 ok

Mod Model Power Power Power Power Status

Requested Requested Allocated Allocated

(Watts) (Amp @42V) (Watts) (Amp @42V)

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

1 DS-X9216-K9-SUP 220.08 5.24 220.08 5.24 powered-up

Power Usage Summary:

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

Power Supply redundancy mode: redundant

Total Power Capacity 800.10 W

Power reserved for Supervisor(s)[-] 220.08 W

Power reserved for Fan Module(s)[-] 47.88 W

Power currently used by Modules[-] 0.00 W

-------

Total Power Available 532.14 W

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