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11g RAC DB creation error: out of memory

Posted on 2011-02-22
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Last Modified: 2012-06-27
i am getting ora 27102 error, while creating new RAC db,

i have given sga and pga as 4GB

cat /etc/project
system:0::::
user.root:1::::
noproject:2::::
default:3::::
group.staff:10::::
user.oracle:100:Oracle:::project.max-shm-memory=(privileged,4294967296,deny)

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ast pid: 25972;  load avg:  0.11,  0.12,  0.13;       up 166+08:05:19                                              17:22:41
116 processes: 114 sleeping, 1 stopped, 1 on cpu
CPU states: 99.6% idle,  0.0% user,  0.4% kernel,  0.0% iowait,  0.0% swap
Memory: 32G phys mem, 25G free mem, 31G total swap, 31G free swap



how to solve this ?
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Question by:Dba_Oracledb
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3 Comments
 
LVL 8

Expert Comment

by:Chakravarthi Ayyala
ID: 34956963
Please check your kernal.shmall in the /etc/sysctl.conf file.
Increase that if needed to 4GB and see.

Thanks.
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Author Comment

by:Dba_Oracledb
ID: 34957350
i reduced the intial sga to 1.5g and installed db. and later changed sga to 3G.

Thanks
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Accepted Solution

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Chakravarthi Ayyala earned 500 total points
ID: 34957446
so did it help?
you are welcome.
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