问题描述：

[celladmin@vrh4 ~]$ cellcli
CellCLI: Release 11.2.3.2.0 - Production on Sat Jun 14 09:11:08 EDT 2014

Copyright (c) 2007, 2012, Oracle. All rights reserved.
Cell Efficiency Ratio: 1

CellCLI> create celldisk all

CELL-02559: There is a communication error between MS and CELLSRV.

CellCLI> alter cell restart services all

Stopping the RS, CELLSRV, and MS services...
The SHUTDOWN of services was successful.
Starting the RS, CELLSRV, and MS services...
Getting the state of RS services... running
Starting CELLSRV services...
The STARTUP of CELLSRV services was not successful.
CELL-01547: CELLSRV startup failed due to unknown reasons.
Starting MS services...
The STARTUP of MS services was successful.

CellCLI>

rs，ms 服务起来了，但cellsrv 服务都起不来

问题处理：

alert.log:

CELLSRV process id=3403
CELLSRV cell host name=vrh4.oracle.com
CELLSRV version=11.2.3.2.0,label=OSS_11.2.3.2.0_LINUX.X64_120713,Fri_Jul_13_12:37:13_PDT_2012
OS Hugepage status:
Total/free hugepages available=32/32; hugepage size=2048KB
OS Stats: Physical memory: 497 MB. Num cores: 1
CELLSRV configuration parameters:
version=0.0
Cellsrv max memory not set. Total physical mem: 497 MB is less than required minimum: 3891 MB.
celldisk policy config read from /opt/oracle/cell11.2.3.2.0_LINUX.X64_120713/cellsrv/deploy/config/cdpolicy.dat with ver

no. 1 and pol no. 0
Auto Online Feature 1.3
CellServer MD5 Binary Checksum: cf96327cbbec459c6ac80deaec94d5cd
Sat Jun 14 09:12:00 2014
[RS] Started Service MS with pid 3258
OS Hugepage status:
Total/free hugepages available=39/39; hugepage size=2048KB
WARNING: System has fewer hugepages available than needed.
Cache Allocation: Num 1MB hugepage buffers: 78 Num 1MB non-hugepage buffers: 822
MS_ALERT HUGEPAGE WARNING 78 822
ossmmap_map: mmap failed for Mmap memory len: 1624010752 errno: 12 --------------------mmap 无法映射内存
Physical memory on the system might be low. ---------------------------这里报错信息很明确，物理内存不够啊
Sat Jun 14 09:12:05 2014
Errors in file /opt/oracle/cell11.2.3.2.0_LINUX.X64_120713/log/diag/asm/cell/vrh4/trace/svtrc_3403_0.trc (incident=65):
ORA-00600: internal error code, arguments: [Cache: map_failed], [], [], [], [], [], [], [], [], [], [], []
Incident details in:

/opt/oracle/cell11.2.3.2.0_LINUX.X64_120713/log/diag/asm/cell/vrh4/incident/incdir_65/svtrc_3403_0_i65.trc
Sweep [inc][65]: completed
CELLSRV error - ORA-600 internal error
Sat Jun 14 09:12:16 2014
[RS] monitoring process /opt/oracle/cell11.2.3.2.0_LINUX.X64_120713/cellsrv/bin/cellrsomt (pid: 0) returned with error: 126
[RS] Monitoring process for service CELLSRV detected a flood of restarts. Disable monitoring process.
Errors in file /opt/oracle/cell11.2.3.2.0_LINUX.X64_120713/log/diag/asm/cell/vrh4/trace/rstrc_3248_4.trc (incident=73):
RS-7445 [CELLSRV monitor disabled] [Detected a flood of restarts] [] [] [] [] [] [] [] [] [] []
Incident details in:

/opt/oracle/cell11.2.3.2.0_LINUX.X64_120713/log/diag/asm/cell/vrh4/incident/incdir_73/rstrc_3248_4_i73.trc
Sweep [inc][73]: completed

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