Verify The Battery - Oracle SPARC T8-4 Service Manual

Verify the Battery

b.
If the SP policy HOST_AUTO_POWER_ON was enabled before you replaced the
battery, you must re-enable it.
-> set /SP/policy HOST_AUTO_POWER_ON=enabled
c.
If the /SP/clock usentpserver property was enabled before you replaced the
battery, you must re-enable it.
-> set /SP/clock usentpserver=enabled
4. Verify the
Related Information
"Detecting and Managing Faults" on page 25
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Verify the Battery
1.
Run show /SYS/MB/V_BAT to check the status of the system battery.
In the output, the /SYS/MB/BAT status should be OK, as in the following example.
-> show /SYS/MB/BAT
Targets:
Properties:
Commands:
2.
Verify that the value in the value column shows a voltage of 2.8V or more.
132 SPARC T8-4 Server Service Manual • January 2022
timezone = EDT (EST5EDT)
uptime = 2 days 19:56:49
usentpserver = disabled
battery.
type = Battery
ipmi_name = MB/BAT
class = Threshold Sensor
value = 3.140 Volts
upper_nonrecov_threshold = N/A
upper_critical_threshold = N/A
upper_noncritical_threshold = N/A
lower_noncritical_threshold = 2.704 Volts
lower_critical_threshold = N/A
lower_nonrecov_threshold = N/A
alarm_status = cleared
cd
show