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Netra sparc t4-1 power failure error

2928644Apr 11 2015 — edited Aug 11 2015

Hi,

I have a Netra Sparc T4-1 server. I have a problem that prevent my server from starting. Every time i try to start the server, there is this message :

-> start /SYS

Are you sure you want to start /SYS (y/n)? y

start: System faults or hardware configuration prevents power on.

When i try to look at what is the problem, it says that there is a problem with the power supply :

-> show /System/Open_problems

Open Problems (2)

Date/Time                 Subsystems          Component

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

Fri Apr 10 12:34:11 2015  System              MB (Motherboard)

        A chassis voltage supply is operating outside of the allowable range.

        (Probability:100, UUID:c2b9fd32-33c3-c100-d6f2-af470618db80, Part

        Number:7077944, Serial Number:465769T+1446G201Y7, Reference

        Document:http://support.oracle.com/msg/SPT-8000-DH)

Fri Apr 10 12:35:17 2015  Power               PS0 (Power Supply 0)

        A power supply AC input voltage failure has occurred. (Probability:100,

        UUID:171466c5-9d5f-6700-cb8b-99928cc2c21e, Part Number:7081590-99,

        Serial Number:C40786, Reference

        Document:http://support.oracle.com/msg/SPT-8000-5X)

Every time i try to clear the errors with the command : 

-> set component_path clear_fault_action=true

, the errors still occur.


Does this mean that the power supply is broken? Otherwise, how can i do to get rid of these errors?

In the attached picture, you find an image of the error. Please to help me in this problem.

Comments

handat

What does the following show:

svcs -a|grep -i node

svccfg -s system/identity:node listprop config

3251904

Hi,

Thank you for your feedback.  I tried to do the command and there was nothing shows.

In this case, I need to add something?

Regards,

handat

Check that your identity node is online.

3251904

Hi,

I appreciate if you let me know how I can check with identity status??

If the status is offline, please let me know about next step.

Thank you!

Regards,

handat

check output for this:

svcs -a|grep -i node

3251904

Hi,

Here is the result.  node is online now.

svcs -a|grep -i node

online         14:12:50 svc:/system/identity:node

Regards,

handat

Was it not online before?

3251904

I think it was online before.

Regards,

shirishukla

Here's the step .

svcs -a identity:node                                                      #Check identity node must be online .
svccfg -s system/identity:node listprop config                            #Check current environment properties
svccfg -s system/identity:node setprop config/nodename="my-new-hostname"  #Change hostname
svccfg -s system/identity:node setprop config/loopback="my-new-hostname"  #Change hostname
svccfg -s system/identity:node refresh                                    #Refresh the properties
svcadm restart system/identity:node                                        #Restart the service
svccfg -s system/identity:node listprop config    #Verify changes
Alan.S-Oracle

According to the hostname(1) manpage, you should be able to just use the command "hostname my-new-hostname" and it will make the change permanent.

And now to advertise that the documentation that is available on-line is also very helpful:

I also searched the Solaris 11.3 on-line documentation set for the phrase "change host name".  9th link down:

How to Change a System's Identity

https://docs.oracle.com/cd/E53394_01/html/E54798/gkhbr.html#scrolltoc

The "Transitioning from Solaris 10 to Solaris 11.3" guide also states this:

https://docs.oracle.com/cd/E53394_01/html/E54838/gnwqz.html

Please reply if the the "hostname" command does not work.

-- Alan

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Locked on Sep 8 2015
Added on Apr 11 2015
#servers, #servers-general-discussion
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