Lenovo ThinkServer TD200x Hardware Maintenance Manual page 59

• Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved.
• See Parts Listing, TD200x Machine Types 3719, 3821, 3822, and 3823 to determine which components are
customer replaceable units (CRU) and which components are field replaceable units (FRU).
• If an action step is preceded by "(Trained service technician only)," that step must be performed only by
a trained service technician.
Redundancy Bckup Mem Status has
been reduced.
IMM Network Initialization Complete.
Certificate Authority %1 has detected
a %2 Certificate Error.(%1 =
Lenovo_CertificateAuthority.CADistinguishedName;
%2 =
CIM_PublicKeyCertificate.ElementName)
Ethernet Data Rate modified from
%1 to %2 by user %3.(%1 =
CIM_EthernetPort.Speed; %2 =
CIM_EthernetPort.Speed; %3 = user
ID)
Ethernet Duplex setting modified
from %1 to %2 by user %3.(%1 =
CIM_EthernetPort.FullDuplex; %2 =
CIM_EthernetPort.FullDuplex; %3 =
user ID)
Ethernet MTU setting modified from
%1 to %2 by user %3.(%1 =
CIM_EthernetPort.ActiveMaximumTransmissionUnit;
%2 =
CIM_EthernetPort.ActiveMaximumTransmissionUnit;
%3 = user ID)
Ethernet Duplex setting modified
from %1 to %2 by user %3.(%1 =
CIM_EthernetPort.NetworkAddresses;
%2 =
CIM_EthernetPort.NetworkAddresses;
%3 = user ID)
Ethernet interface %1 by user %2.(%1
= CIM_EthernetPort.EnabledState;
%2 = user ID)
Hostname set to %1
by user %2.(%1 =
CIM_DNSProtocolEndpoint.Hostname;
%2 = user ID)
Error Redundancy has been lost
and is insufficient to continue
operation.
Info An IMM network has
completed initialization.
Error A problem has occurred with
the SSL Server, SSL Client,
or SSL Trusted CA certificate
that has been imported
into the IMM. The imported
certificate must contain a
public key that corresponds
to the key pair that was
previously generated by
the Generate a New Key
and Certificate Signing
Request link.
Info A user has modified the
Ethernet port data rate.
Info A user has modified the
Ethernet port duplex setting.
Info A user has modified the
Ethernet port MTU setting.
Info A user has modified the
Ethernet port MAC address
setting.
Info A user has enabled or
disabled the Ethernet
interface.
Info A user has modified the host
name of the IMM.
1. Check the system-event
log for DIMM failure events
(uncorrectable or PFA) and
correct the failures.
2. Re-enable mirroring in the
Setup utility.
No action; information only.
1. Make sure that the certificate
that you are importing is
correct.
2. Try importing the certificate
again.
No action; information only.
No action; information only.
No action; information only.
No action; information only.
No action; information only.
No action; information only.
.
Chapter 5 Diagnostics
51