IBM 306m - eServer xSeries - 8849, Руководство по диагностике и обслуживанию

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v Follow the suggested actions in the order in which they are listed in the Action column until the problem
is solved.
v
See Chapter 3, “Parts listing, Type 8849 and Type 8491 server,” on page 19 to determine which
components are customer replaceable units (CRU) and which components are field replaceable units
(FRU).
v
If an action step is preceded by “(Trained service technician only),” that step must be performed only by a
trained service technician.
System-error log message Action
PPP[ xxx ] PPP-Cfg, Local-
IP@= aaa.aaa.aaa.aaa , Remote-
IP@= bbb.bbb.bbb.bbb NetMsk= ccc.ccc.ccc.ccc ,
Auth= ddd
Information only.
Received alert from system x ; type: y ,
sender’s ID: z
Information only.
Remote access attempt failed Information only.
Remote access attempt failed. Invalid userid or
password received. Userid is ’ x ’ from TELNET
client at IP@= yyy.yyy.yyy.yyy
Information only.
Remote access attempt failed. Invalid userid or
password received. Userid is ’ x ’ from CMD
mode client at IP@= yyy.yyy.yyy.yyy
Information only.
Remote access attempt failed. Invalid userid or
password received. Userid is ’ x ’ from WEB
browser at IP@=xxx.xxx.xxx.xxx
Information only.
Remote login successful. Login ID: ’x’ from CMD
mode client at IP@= yyy.yyy.yyy.yyy
Information only.
Retry count exceeded. Incorrect password
entered too many times for userid x
Information only.
RSA x became the ISMP gateway Information only.
RS485 broadcast from x ignored; more than y
devices present on the RS485 network
Information only.
RS485 connection to system x has ended Information only.
RS485 network overload has cleared; y or fewer
devices are present on the RS485 network
Information only.
Retried alert accepted from system x ; type: y ,
sender’s ID: z
Information only.
Running the backup ASM main application Information only.
Secondary device event [00 x UNKNOWN- y ] Information only.
Sending alert to remote system x ; type: y , ID: z Information only.
Serial tamper delay triggered. Possible serial
port break-in attempt
Information only.
System board is over recommended
temperature.
1. Make sure that the fans have good airflow and are not
obstructed.
2. (Trained service technician only) Reseat the system board.
3. (Trained service technician only) Replace the system board.
System board is under recommended
temperature.
1. Make sure that the fans have good airflow and are not
obstructed.
2. (Trained service technician only) Reseat the system board.
3. (Trained service technician only) Replace the system board.
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IBM xSeries 306m Types 8849 and 8491: Problem Determination and Service Guide