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6.2 检查必要条件

http://book.51cto.com  2008-06-20 14:16  黄永兵译  51cto.com  我要评论(0)

检查必要条件

oracle> unzip linux_11gR1_clusterware.zip
oracle> cd clusterware

安装clusterware之前,先使用clusterware根目录中的runcluvfy.sh脚本检查必要条件。

oracle> ./runcluvfy.sh stage -pre crsinst -n gentic,cellar -verbose

Performing pre-checks for cluster services setup

Checking node reachability...

Check: Node reachability from node "gentic"
Destination Node                      Reachable?            
------------------------------------  ------------------------
gentic                                yes                   
cellar                                yes                   
Result: Node reachability check passed from node "gentic".

Checking user equivalence...

Check: User equivalence for user "oracle"
Node Name                             Comment
------------------------------------  ------------------------
cellar                                passed
gentic                                passed
Result: User equivalence check passed for user "oracle".

Checking administrative privileges...

Check: Existence of user "oracle"
Node Name     User Exists               Comment
------------  ------------------------  ------------------------
cellar        yes                       passed
gentic        yes                       passed
Result: User existence check passed for "oracle".

Check: Existence of group "oinstall"
Node Name     Status                    Group ID              
------------  ------------------------  ------------------------
cellar        exists                    500                   
gentic        exists                    500                   
Result: Group existence check passed for "oinstall".

Check: Membership of user "oracle" in group "oinstall" [as Primary]
Node Name         User Exists   Group Exists  User in Group  Primary     Comment   
----------------  ------------  ------------  ------------  ------------  -------
gentic            yes           yes           yes           yes          passed    
cellar            yes           yes           yes           yes           passed    
Result: Membership check for user "oracle" in group "oinstall" [as Primary] passed.

Administrative privileges check passed.

Checking node connectivity...


Interface information for node "cellar"
Interface Name    IP Address    Subnet        Subnet Gateway  Default Gateway  Hardware
Address
----------------  ------------  ------------  ------------  ------------  ------------
eth0              192.168.138.36  192.168.138.0  0.0.0.0    192.168.138.1 00:30:48:28:E7:36
eth1              192.168.137.36  192.168.137.0  0.0.0.0    192.168.138.1 00:30:48:28:E7:37

Interface information for node "gentic"
Interface Name    IP Address    Subnet    Subnet Gateway Default Gateway  Hardware Address
----------------  ------------  ------------  ------------  ------------  ------------
eth0              192.168.138.35  192.168.138.0  0.0.0.0   192.168.138.1  00:30:48:29:BD:E8
eth1              192.168.137.35  192.168.137.0  0.0.0.0   192.168.138.1  00:30:48:29:BD:E9


Check: Node connectivity of subnet "192.168.138.0"
Source                          Destination                     Connected?    
------------------------------  ------------------------------  ----------------
cellar:eth0                     gentic:eth0                     yes           
Result: Node connectivity check passed for subnet "192.168.138.0" with node(s) cellar,gentic.

Check: Node connectivity of subnet "192.168.137.0"
Source                          Destination                     Connected?    
------------------------------  ------------------------------  ----------------
cellar:eth1                     gentic:eth1                     yes           
Result: Node connectivity check passed for subnet "192.168.137.0" with node(s) cellar,gentic.

Interfaces found on subnet "192.168.138.0" that are likely candidates
for a private interconnect:
cellar eth0:192.168.138.36
gentic eth0:192.168.138.35

Interfaces found on subnet "192.168.137.0" that are likely candidates
for a private interconnect:
cellar eth1:192.168.137.36
gentic eth1:192.168.137.35

WARNING:
Could not find a suitable set of interfaces for VIPs.

Result: Node connectivity check passed.

Checking system requirements for 'crs'...

Check: Total memory
Node Name     Available                 Required                  Comment 
------------  ------------------------  ------------------------  ----------
gentic        1.98GB (2075156KB)        1GB (1048576KB)           passed  
cellar        1010.61MB (1034860KB)     1GB (1048576KB)           failed  
Result: Total memory check failed.

Check: Free disk space in "/tmp" dir
Node Name     Available                 Required                  Comment 
------------  ------------------------  ------------------------  ----------
gentic        20.47GB (21460692KB)      400MB (409600KB)          passed  
cellar        19.1GB (20027204KB)       400MB (409600KB)          passed  
Result: Free disk space check passed.

Check: Swap space
Node Name     Available                 Required                  Comment 
------------  ------------------------  ------------------------  ----------
gentic        2.44GB (2555896KB)        1.5GB (1572864KB)         passed  
cellar        2.44GB (2562356KB)        1.5GB (1572864KB)         passed  
Result: Swap space check passed.

Check: System architecture
Node Name     Available                 Required                  Comment 
------------  ------------------------  ------------------------  ----------
gentic        i686                      i686                      passed  
cellar        i686                      i686                      passed  
Result: System architecture check passed.

Check: Kernel version
Node Name     Available                 Required                  Comment 
------------  ------------------------  ------------------------  ----------
gentic        2.6.18-8.el5PAE           2.6.9                     passed  
cellar        2.6.18-8.el5PAE           2.6.9                     passed  
Result: Kernel version check passed.

Check: Package existence for "make-3.81"
Node Name                       Status                          Comment
------------------------------  ------------------------------  ----------------
gentic                          make-3.81-1.1                   passed
cellar                          make-3.81-1.1                   passed
Result: Package existence check passed for "make-3.81".

Check: Package existence for "binutils-2.17.50.0.6"
Node Name                       Status                          Comment
------------------------------  ------------------------------  ----------------
gentic                          binutils-2.17.50.0.6-2.el5      passed
cellar                          binutils-2.17.50.0.6-2.el5      passed
Result: Package existence check passed for "binutils-2.17.50.0.6".

Check: Package existence for "gcc-4.1.1"
Node Name                       Status                          Comment
------------------------------  ------------------------------  ----------------
gentic                          gcc-4.1.1-52.el5                passed
cellar                          gcc-4.1.1-52.el5                passed
Result: Package existence check passed for "gcc-4.1.1".

Check: Package existence for "libaio-0.3.106"
Node Name                       Status                          Comment
------------------------------  ------------------------------  ----------------
gentic                          libaio-0.3.106-3.2              passed
cellar                          libaio-0.3.106-3.2              passed
Result: Package existence check passed for "libaio-0.3.106".

Check: Package existence for "libaio-devel-0.3.106"
Node Name                       Status                          Comment
------------------------------  ------------------------------  ----------------
gentic                          libaio-devel-0.3.106-3.2        passed
cellar                          libaio-devel-0.3.106-3.2        passed
Result: Package existence check passed for "libaio-devel-0.3.106".

Check: Package existence for "libstdc++-4.1.1"
Node Name                       Status                          Comment
------------------------------  ------------------------------  ----------------
gentic                          libstdc++-4.1.1-52.el5          passed
cellar                          libstdc++-4.1.1-52.el5          passed
Result: Package existence check passed for "libstdc++-4.1.1".

Check: Package existence for "elfutils-libelf-devel-0.125"
Node Name                       Status                          Comment
------------------------------  ------------------------------  ----------------
gentic                          elfutils-libelf-devel-0.125-3.el5  passed
cellar                          elfutils-libelf-devel-0.125-3.el5  passed
Result: Package existence check passed for "elfutils-libelf-devel-0.125".

Check: Package existence for "sysstat-7.0.0"
Node Name                       Status                          Comment
------------------------------  ------------------------------  ----------------
gentic                          sysstat-7.0.0-3.el5             passed
cellar                          sysstat-7.0.0-3.el5             passed
Result: Package existence check passed for "sysstat-7.0.0".

Check: Package existence for "compat-libstdc++-33-3.2.3"
Node Name                       Status                          Comment
------------------------------  ------------------------------  ----------------
gentic                          compat-libstdc++-33-3.2.3-61    passed
cellar                          compat-libstdc++-33-3.2.3-61    passed
Result: Package existence check passed for "compat-libstdc++-33-3.2.3".

Check: Package existence for "libgcc-4.1.1"
Node Name                       Status                          Comment
------------------------------  ------------------------------  ----------------
gentic                          libgcc-4.1.1-52.el5             passed
cellar                          libgcc-4.1.1-52.el5             passed
Result: Package existence check passed for "libgcc-4.1.1".

Check: Package existence for "libstdc++-devel-4.1.1"
Node Name                       Status                          Comment
------------------------------  ------------------------------  ----------------
gentic                          libstdc++-devel-4.1.1-52.el5    passed
cellar                          libstdc++-devel-4.1.1-52.el5    passed
Result: Package existence check passed for "libstdc++-devel-4.1.1".

Check: Package existence for "unixODBC-2.2.11"
Node Name                       Status                          Comment
------------------------------  ------------------------------  ----------------
gentic                          unixODBC-2.2.11-7.1             passed
cellar                          unixODBC-2.2.11-7.1             passed
Result: Package existence check passed for "unixODBC-2.2.11".

Check: Package existence for "unixODBC-devel-2.2.11"
Node Name                       Status                          Comment
------------------------------  ------------------------------  ----------------
gentic                          unixODBC-devel-2.2.11-7.1       passed
cellar                          unixODBC-devel-2.2.11-7.1       passed
Result: Package existence check passed for "unixODBC-devel-2.2.11".

Check: Package existence for "glibc-2.5-12"
Node Name                       Status                          Comment
------------------------------  ------------------------------  ----------------
gentic                          glibc-2.5-12                    passed
cellar                          glibc-2.5-12                    passed
Result: Package existence check passed for "glibc-2.5-12".

Check: Group existence for "dba"
Node Name     Status                    Comment
------------  ------------------------  ------------------------
gentic        exists                    passed
cellar        exists                    passed
Result: Group existence check passed for "dba".

Check: Group existence for "oinstall"
Node Name     Status                    Comment
------------  ------------------------  ------------------------
gentic        exists                    passed
cellar        exists                    passed
Result: Group existence check passed for "oinstall".

Check: User existence for "nobody"
Node Name     Status                    Comment
------------  ------------------------  ------------------------
gentic        exists                    passed
cellar        exists                    passed
Result: User existence check passed for "nobody".

System requirement failed for 'crs'

Pre-check for cluster services setup was unsuccessful.
Checks did not pass for the following node(s): cellar

在Cellar上内存检查失败可以被忽略。

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