HP小型机预防性维护.docx

HP小型机预防性维护.docx

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HP小型机预防性维护

HP服务器预防性维护

1.指示灯状态3

2.分区状态（仅限于cell-based系统）3

3.内存（dmesg/cstm）4

4.磁盘（ioscan–fnkCdisk）7

5.I/O（ioscan–fnk）8

6.网络（#ioscan–nfkClan,#lanscan,#neistat-in）10

7.dmesg输出11

8.系统启动日志12

9.系统运行日志13

10.系统shutdown日志13

11.系统事件日志13

12.文件系统14

13.系统近期有无HPMC15

14.系统近期有无CoreDump15

15.根盘镜像状态15

16.集群的运行状态17

17.CPU平均使用率（#sar）19

18.空闲的物理内存（#top）20

19.交换区使用情况（#swapinfo–atm）21

20.系统核心资源使用情况（#sar–v）21

1.指示灯状态

服务器各个部件都会有指示灯，一般绿灯属于部件正常，黄灯和红灯就有故常。

2.分区状态（仅限于cell-based系统）

在操作系统上还可以用parstatus命令来检查Cell状态，RIOconnection等。

以下是一个正常输出的例子：

sisdba[/]model

ia64hpserverrx7620

sisdba[/]parstatus

Note:

Noactionspecified.Defaultbehaviorisdisplayall.

[Complex]

ComplexName:

Complex01

ComplexCapacity

ComputeCabinet（2cellcapable）:

1

ActiveMPLocation:

cabinet0

OriginalProductName:

serverrx7620

OriginalSerialNumber:

SGH434934T

CurrentProductOrderNumber:

A7027A

OEMManufacturer:

ComplexProfileRevision:

1.0

Thetotalnumberofpartitionspresent:

1

[Cabinet]

CabinetI/OBulkPowerBackplane

BlowersFansSuppliesPowerBoards

OK/OK/OK/OK/

CabFailed/Failed/Failed/Failed/

NumCabinetTypeNStatusNStatusNStatusNStatusMP

=============================================================

02cellslot4/0/N+6/0/N+2/0/N+-Active

Notes:

N+=Thereareoneormorespareitems（fans/powersupplies）.

N=Thenumberofitemsmeetsbutdoesnotexceedtheneed.

N-=Thereareinsufficientitemstomeettheneed.

?

=Theadequacyofthecoolingsystem/powersuppliesisunknown.

HO=Housekeepingonly;Thepowerisinastandbystate.

NA=NotApplicable.

[Cell]

CPUMemoryUse

OK/（GB）CoreOn

HardwareActualDeconf/OK/CellNextPar

LocationUsageMaxDeconfConnectedToCapableBootNum

=======================================================================

cab0,cell0Absent------

cab0,cell1ActiveCore2/0/416.0/0.0cab0,bay0,chassis1yesyes0

Notes:

*=Cellhasnointerleavedmemory.

[Chassis]

CoreConnectedPar

HardwareLocationUsageIOToNum

================================================

cab0,bay0,chassis0Poweredoff?

?

?

cab0,bay0,chassis1Activeyescab0,cell10

[Partition]

Par#of#ofI/O

NumStatusCellsChassisCorecellPartitionName（first30chars）

=====================================================================

0Active11cab0,cell1Partition0

3.内存（dmesg/cstm）

Ø

#dmesg

MemoryInformation:

physicalpagesize=4096bytes,logicalpagesize=4096bytes

Physical:

16755960Kbytes,lockable:

12532456Kbytes,available:

14552680Kbytes

物理内存大小

#cstm

用map命令列出硬件列表，用seldev2选中内存项，然后用il显示内存信息。

webb[/]cstm

RunningCommandFile（/usr/sbin/stm/ui/config/.stmrc）.

--Information--

SupportToolsManager

VersionC.53.00

ProductNumberB4708AA

（C）CopyrightHewlettPackardCo.1995-2005

AllRightsReserved

Useofthisprogramissubjecttothelicensingrestrictionsdescribed

in"Help-->OnVersion".HPshallnotbeliableforanydamagesresulting

frommisuseorunauthorizeduseofthisprogram.

cstm>

cstm>map

webb

DevLastLastOp

NumPathProductActiveToolStatus

========================================================================

1systemsystem（1003）InformationSuccessful

2memoryIPF_MEMORY（1003）InformationSuccessful

30BusAdapter（103c1229）InformationSuccessful

40/0PCIBusAdapter（103c122eInformationSuccessful

50/0/1/0RS-232Interface（103c129InformationSuccessful

60/0/1/1RS-232Interface（103c104InformationSuccessful

70/0/2/0PCISCSIInterface（10000InformationSuccessful

80/0/2/0.0.0SCSIDisk（HP73.4GMAS3735InformationSuccessful

90/0/2/0.2.0SCSIDisk（HP73.4GMAS3735InformationSuccessful

100/0/2/1PCISCSIInterface（10000InformationSuccessful

110/0/2/1.3.0OpticalStorageDevice（HInformationWarning

120/0/4/0PCIBusAdapter（8086b154InformationSuccessful

130/0/4/0/4/0USBOpenHostController

140/0/4/0/4/0.0GenericUSBInterface（60

150/0/4/0/4/1USBOpenHostController

160/0/4/0/4/2USBEnhancedHostControl

170/0/4/0/5/0GraphicsInterface（GRAPHInformationWarning

180/1PCIBusAdapter（103c122eInformationSuccessful

190/1/1/0PCIBusAdapter（101401a7InformationSuccessful

200/1/1/0/1/0PCISCSIInterface（10000InformationSuccessful

210/1/1/0/1/0.5.0SCSITape（HPC5683A）

220/1/1/0/1/1PCISCSIInterface（10000InformationSuccessful

230/1/1/0/1/1.0.0SCSIDisk（HP73.4GMAS3735InformationSuccessful

240/1/1/0/1/1.2.0SCSIDisk（HP73.4GMAS3735InformationSuccessful

250/1/1/0/4/0CorePCI1000Base-TLinkInformationSuccessful

260/2PCIBusAdapter（103c122eInformationSuccessful

270/2/1/0PCIGigabitEthernetLinkInformati