9 Replies Latest reply: Feb 22, 2010 7:08 AM by Mufalani RSS

    PRVF-4007

    721050
      hi

      i am getting some problem with runcluvfy can anyone help?
      [oracle@rac-2 grid]$  ./runcluvfy.sh stage -pre crsinst -n rac-1,rac-2 -fixup -verbose
      [oracle@rac-2 grid]$  ./runcluvfy.sh stage -pre crsinst -n rac-1,rac-2 -fixup -verbose
      
      Performing pre-checks for cluster services setup 
      
      Checking node reachability...
      
      Check: Node reachability from node "rac-2"
        Destination Node                      Reachable?              
        ------------------------------------  ------------------------
        rac-2                                 yes                     
        rac-1                                 yes                     
      Result: Node reachability check passed from node "rac-2"
      
      
      Checking user equivalence...
      
      Check: User equivalence for user "oracle"
        Node Name                             Comment                 
        ------------------------------------  ------------------------
        rac-2                                 failed                  
        rac-1                                 failed                  
      Result: PRVF-4007 : User equivalence check failed for user "oracle"
      
      ERROR: 
      User equivalence unavailable on all the specified nodes
      Verification cannot proceed
      
      
      Pre-check for cluster services setup was unsuccessful on all the nodes. 
      [oracle@rac-2 grid]$ 
      for rac-2
      [root@rac-2 oracle]# id oracle
      uid=500(oracle) gid=501(oinstall) groups=501(oinstall),506(asm),507(asmdba),508(asmadmin),509(asmoper)
      [root@rac-2 oracle]# 
      
      [root@rac-2 oracle]# id grid
      uid=503(grid) gid=501(oinstall) groups=501(oinstall),500(dba),506(asm),507(asmdba),505(oper),504(grid),508(asmadmin),509(asmoper)
      [root@rac-2 oracle]# 
      rac-1
      [root@rac-1 ~]# id oracle
      uid=500(oracle) gid=501(oinstall) groups=500(dba),503(crs),506(asm),507(asmdba),501(oinstall)
      [root@rac-1 ~]# id grid
      uid=504(grid) gid=501(oinstall) groups=500(dba),501(oinstall),505(oper),506(asm),507(asmdba)
      [root@rac-1 ~]# 
      i am using OEL 5.4 64 b in rac-1 OEL 5.2 64 b 4 rac-2.AND clusterware 11.2 x86_64.
      any suggestion could be helpful.

      regards
        • 1. Re: PRVF-4007
          Cerreia
          Hi,
          Have You configured the SSH User Equivalence for oracle user?

          If not, please read this note: http://www.oracle.com/technology/pub/articles/hunter-rac11gr2-iscsi-2.html , on topic "Why Configure SSH User Equivalence Using the Manual Method Option? "



          Hope it helps,
          Cerreia
          • 2. Re: PRVF-4007
            Mufalani
            Hello Dork,

            Please check user equivalency on both nodes

            oracle user on Node2 --> groups=500(dba),503(crs),506(asm),507(asmdba),501(oinstall)
            oracle user on Node1 --> groups=501(oinstall),506(asm),507(asmdba),508(asmadmin),509(asmoper)

            The number of groups GID and users UID must be the same on all nodes.

            Best Regards,

            Rodrigo Mufalani
            http://www.mrdba.com.br/mufalani

            Edited by: Mufalani on 18/02/2010 14:59
            • 3. Re: PRVF-4007
              587651
              uid for user grid on on rac-2 and rac-1 are different. uids must be consistent on all the nodes. Use same password for user oracle on all nodes and for grid user as well. User oracle can ssh from rac-1 to rac-2 vice versa as user oracle without prompting for password.
              • 4. Re: PRVF-4007
                Satishbabu Gunukula
                See the User Equivalence Check requirements and topcis for Oracle Clusterware installation and correct your problem

                http://download-uk.oracle.com/docs/cd/B19306_01/install.102/b14205/crsunix.htm#sthref809

                Hope this helps,

                Regards
                Solution to resolve ORA-600 kfcnullconvert20 Error on ASM
                http://www.oracleracexpert.com/2010/02/ora-600-kfcnullconvert20-error-on-asm.html]
                Learn Oracle RAC Load balancing and failover
                http://www.oracleracexpert.com/2010/01/oracle-rac-load-balancing-and-failover.html]
                • 5. Re: PRVF-4007
                  721050
                  Gagan Arora wrote:
                  uid for user grid on on rac-2 and rac-1 are different. uids must be consistent on all the nodes. Use same password for user oracle on all nodes and for grid user as well. User oracle can ssh from rac-1 to rac-2 vice versa as user oracle without prompting for password.
                  how to do that?
                  usermod -u <uid> grid

                  leads to gconf error for grid.
                  • 6. Re: PRVF-4007
                    721050
                    Performing pre-checks for cluster services setup 
                    
                    Checking node reachability...
                    
                    Check: Node reachability from node "rac-1"
                      Destination Node                      Reachable?              
                      ------------------------------------  ------------------------
                      rac-2                                 yes                     
                      rac-1                                 yes                     
                    Result: Node reachability check passed from node "rac-1"
                    
                    
                    Checking user equivalence...
                    
                    Check: User equivalence for user "oracle1"
                      Node Name                             Comment                 
                      ------------------------------------  ------------------------
                      rac-2                                 passed                  
                      rac-1                                 passed                  
                    Result: User equivalence check passed for user "oracle1"
                    
                    Checking node connectivity...
                    
                    Checking hosts config file...
                      Node Name     Status                    Comment                 
                      ------------  ------------------------  ------------------------
                      rac-2         passed                                            
                      rac-1         passed                                            
                    
                    Verification of the hosts config file successful
                    
                    
                    Interface information for node "rac-2"
                     Name   IP Address      Subnet          Gateway         Def. Gateway    HW Address        MTU   
                     ------ --------------- --------------- --------------- --------------- ----------------- ------
                     eth0   192.168.1.3     192.168.1.0     0.0.0.0         192.168.1.1     00:1D:72:39:3A:E4 1500  
                     virbr0 192.168.122.1   192.168.122.0   0.0.0.0         192.168.1.1     00:00:00:00:00:00 1500  
                     eth2   192.168.181.20  192.168.181.0   0.0.0.0         192.168.1.1     00:00:00:00:00:00 1500  
                    
                    
                    Interface information for node "rac-1"
                     Name   IP Address      Subnet          Gateway         Def. Gateway    HW Address        MTU   
                     ------ --------------- --------------- --------------- --------------- ----------------- ------
                     eth0   192.168.1.2     192.168.1.0     0.0.0.0         192.168.1.1     00:00:E8:F7:02:B0 1500  
                     eth1   192.168.181.10  192.168.181.0   0.0.0.0         192.168.1.1     00:26:18:59:EE:49 1500  
                     virbr0 192.168.122.1   192.168.122.0   0.0.0.0         192.168.1.1     00:00:00:00:00:00 1500  
                    
                    
                    Check: Node connectivity of subnet "192.168.1.0"
                      Source                          Destination                     Connected?      
                      ------------------------------  ------------------------------  ----------------
                      rac-2:eth0                      rac-1:eth0                      yes             
                    Result: Node connectivity passed for subnet "192.168.1.0" with node(s) rac-2,rac-1
                    
                    
                    Check: TCP connectivity of subnet "192.168.1.0"
                      Source                          Destination                     Connected?      
                      ------------------------------  ------------------------------  ----------------
                      rac-1:192.168.1.2               rac-2:192.168.1.3               passed          
                    Result: TCP connectivity check passed for subnet "192.168.1.0"
                    
                    
                    Check: Node connectivity of subnet "192.168.122.0"
                      Source                          Destination                     Connected?      
                      ------------------------------  ------------------------------  ----------------
                      rac-2:virbr0                    rac-1:virbr0                    yes             
                    Result: Node connectivity passed for subnet "192.168.122.0" with node(s) rac-2,rac-1
                    
                    
                    Check: TCP connectivity of subnet "192.168.122.0"
                    Result: TCP connectivity check failed for subnet "192.168.122.0"
                    
                    
                    Check: Node connectivity of subnet "192.168.181.0"
                      Source                          Destination                     Connected?      
                      ------------------------------  ------------------------------  ----------------
                      rac-2:eth2                      rac-1:eth1                      yes             
                    Result: Node connectivity passed for subnet "192.168.181.0" with node(s) rac-2,rac-1
                    
                    
                    Check: TCP connectivity of subnet "192.168.181.0"
                      Source                          Destination                     Connected?      
                      ------------------------------  ------------------------------  ----------------
                      rac-1:192.168.181.10            rac-2:192.168.181.20            passed          
                    Result: TCP connectivity check passed for subnet "192.168.181.0"
                    
                    
                    Interfaces found on subnet "192.168.1.0" that are likely candidates for VIP are:
                    rac-2 eth0:192.168.1.3
                    rac-1 eth0:192.168.1.2
                    
                    Interfaces found on subnet "192.168.122.0" that are likely candidates for a private interconnect are:
                    rac-2 virbr0:192.168.122.1
                    rac-1 virbr0:192.168.122.1
                    
                    Result: Node connectivity check passed
                    
                    
                    Check: Total memory 
                      Node Name     Available                 Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         1.96GB (2050416.0KB)      1.5GB (1572864.0KB)       passed    
                      rac-1         1002.23MB (1026284.0KB)   1.5GB (1572864.0KB)       failed    
                    Result: Total memory check failed
                    
                    Check: Available memory 
                      Node Name     Available                 Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         1.66GB (1740216.0KB)      50MB (51200.0KB)          passed    
                      rac-1         586.18MB (600248.0KB)     50MB (51200.0KB)          passed    
                    Result: Available memory check passed
                    
                    Check: Swap space 
                      Node Name     Available                 Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         4GB (4194296.0KB)         2.93GB (3075624.0KB)      passed    
                    Result: Swap space check failed
                    
                    Check: Free disk space for "rac-2:/tmp" 
                      Path              Node Name     Mount point   Available     Required      Comment     
                      ----------------  ------------  ------------  ------------  ------------  ------------
                      /tmp              rac-2         /             24.04GB       1GB           passed      
                    Result: Free disk space check passed for "rac-2:/tmp"
                    
                    Check: Free disk space for "rac-1:/tmp" 
                      Path              Node Name     Mount point   Available     Required      Comment     
                      ----------------  ------------  ------------  ------------  ------------  ------------
                      /tmp              rac-1         /             16.6GB        1GB           passed      
                    Result: Free disk space check passed for "rac-1:/tmp"
                    
                    Check: User existence for "oracle1" 
                      Node Name     Status                    Comment                 
                      ------------  ------------------------  ------------------------
                      rac-2         exists                    passed                  
                      rac-1         exists                    passed                  
                    Result: User existence check passed for "oracle1"
                    
                    Check: Group existence for "oinstall" 
                      Node Name     Status                    Comment                 
                      ------------  ------------------------  ------------------------
                      rac-2         exists                    passed                  
                      rac-1         exists                    passed                  
                    Result: Group existence check passed for "oinstall"
                    
                    Check: Group existence for "dba" 
                      Node Name     Status                    Comment                 
                      ------------  ------------------------  ------------------------
                      rac-2         exists                    passed                  
                      rac-1         exists                    passed                  
                    Result: Group existence check passed for "dba"
                    
                    Check: Membership of user "oracle1" in group "oinstall" [as Primary]
                      Node Name         User Exists   Group Exists  User in Group  Primary       Comment     
                      ----------------  ------------  ------------  ------------  ------------  ------------
                      rac-2             yes           yes           yes           yes           passed      
                      rac-1             yes           yes           yes           yes           passed      
                    Result: Membership check for user "oracle1" in group "oinstall" [as Primary] passed
                    
                    Check: Membership of user "oracle1" in group "dba" 
                      Node Name         User Exists   Group Exists  User in Group  Comment         
                      ----------------  ------------  ------------  ------------  ----------------
                      rac-2             yes           yes           yes           passed          
                      rac-1             yes           yes           yes           passed          
                    Result: Membership check for user "oracle1" in group "dba" passed
                    
                    Check: Run level 
                      Node Name     run level                 Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         5                         3,5                       passed    
                      rac-1         5                         3,5                       passed    
                    Result: Run level check passed
                    
                    Check: Hard limits for "maximum open file descriptors" 
                      Node Name         Type          Available     Required      Comment         
                      ----------------  ------------  ------------  ------------  ----------------
                      rac-2             hard          65536         65536         passed          
                      rac-1             hard          65536         65536         passed          
                    Result: Hard limits check passed for "maximum open file descriptors"
                    
                    Check: Soft limits for "maximum open file descriptors" 
                      Node Name         Type          Available     Required      Comment         
                      ----------------  ------------  ------------  ------------  ----------------
                      rac-2             soft          1024          1024          passed          
                      rac-1             soft          65536         1024          passed          
                    Result: Soft limits check passed for "maximum open file descriptors"
                    
                    Check: Hard limits for "maximum user processes" 
                      Node Name         Type          Available     Required      Comment         
                      ----------------  ------------  ------------  ------------  ----------------
                      rac-2             hard          16384         16384         passed          
                      rac-1             hard          16384         16384         passed          
                    Result: Hard limits check passed for "maximum user processes"
                    
                    Check: Soft limits for "maximum user processes" 
                      Node Name         Type          Available     Required      Comment         
                      ----------------  ------------  ------------  ------------  ----------------
                      rac-2             soft          16310         2047          passed          
                      rac-1             soft          8187          2047          passed          
                    Result: Soft limits check passed for "maximum user processes"
                    
                    Check: System architecture 
                      Node Name     Available                 Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         x86_64                    x86_64                    passed    
                      rac-1         x86_64                    x86_64                    passed    
                    Result: System architecture check passed
                    
                    Check: Kernel version 
                      Node Name     Available                 Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         2.6.18-92.el5             2.6.18                    passed    
                      rac-1         2.6.18-164.el5            2.6.18                    passed    
                    
                    WARNING: 
                    PRVF-7524 : Kernel version is not consistent across all the nodes. 
                    Kernel version = "2.6.18-164.el5" found on nodes: rac-1.
                    Kernel version = "2.6.18-92.el5" found on nodes: rac-2.
                    Result: Kernel version check passed
                    
                    Check: Kernel parameter for "semmsl" 
                      Node Name     Configured                Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         250                       250                       passed    
                      rac-1         250                       250                       passed    
                    Result: Kernel parameter check passed for "semmsl"
                    
                    Check: Kernel parameter for "semmns" 
                      Node Name     Configured                Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         32000                     32000                     passed    
                      rac-1         32000                     32000                     passed    
                    Result: Kernel parameter check passed for "semmns"
                    
                    Check: Kernel parameter for "semopm" 
                      Node Name     Configured                Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         100                       100                       passed    
                      rac-1         100                       100                       passed    
                    Result: Kernel parameter check passed for "semopm"
                    
                    Check: Kernel parameter for "semmni" 
                      Node Name     Configured                Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         142                       128                       passed    
                      rac-1         142                       128                       passed    
                    Result: Kernel parameter check passed for "semmni"
                    
                    Check: Kernel parameter for "shmmax" 
                      Node Name     Configured                Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         1049812992                536870912                 passed    
                      rac-1         4398046511104             536870912                 passed    
                    Result: Kernel parameter check passed for "shmmax"
                    
                    Check: Kernel parameter for "shmmni" 
                      Node Name     Configured                Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         4096                      4096                      passed    
                      rac-1         4096                      4096                      passed    
                    Result: Kernel parameter check passed for "shmmni"
                    
                    Check: Kernel parameter for "shmall" 
                      Node Name     Configured                Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         3279547                   2097152                   passed    
                      rac-1         1073741824                2097152                   passed    
                    Result: Kernel parameter check passed for "shmall"
                    
                    Check: Kernel parameter for "file-max" 
                      Node Name     Configured                Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         6815744                   6815744                   passed    
                      rac-1         6815744                   6815744                   passed    
                    Result: Kernel parameter check passed for "file-max"
                    
                    Check: Kernel parameter for "ip_local_port_range" 
                      Node Name     Configured                Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         between 9000 & 65500      between 9000 & 65500      passed    
                      rac-1         between 9000 & 65500      between 9000 & 65500      passed    
                    Result: Kernel parameter check passed for "ip_local_port_range"
                    
                    Check: Kernel parameter for "rmem_default" 
                      Node Name     Configured                Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         262144                    262144                    passed    
                      rac-1         4194304                   262144                    passed    
                    Result: Kernel parameter check passed for "rmem_default"
                    
                    Check: Kernel parameter for "rmem_max" 
                      Node Name     Configured                Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         4194304                   4194304                   passed    
                      rac-1         4194304                   4194304                   passed    
                    Result: Kernel parameter check passed for "rmem_max"
                    
                    Check: Kernel parameter for "wmem_default" 
                      Node Name     Configured                Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         262144                    262144                    passed    
                      rac-1         262144                    262144                    passed    
                    Result: Kernel parameter check passed for "wmem_default"
                    
                    Check: Kernel parameter for "wmem_max" 
                      Node Name     Configured                Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         1048576                   1048576                   passed    
                      rac-1         1048576                   1048576                   passed    
                    Result: Kernel parameter check passed for "wmem_max"
                    
                    Check: Kernel parameter for "aio-max-nr" 
                      Node Name     Configured                Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         3145728                   1048576                   passed    
                      rac-1         3145728                   1048576                   passed    
                    Result: Kernel parameter check passed for "aio-max-nr"
                    
                    Check: Package existence for "ocfs2-tools-1.2.7" 
                      Node Name     Available                 Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         ocfs2-tools-1.2.7-1.el5   ocfs2-tools-1.2.7         passed    
                      rac-1         ocfs2-tools-1.4.2-1.el5   ocfs2-tools-1.2.7         passed    
                    Result: Package existence check passed for "ocfs2-tools-1.2.7"
                    
                    Check: Package existence for "make-3.81" 
                      Node Name     Available                 Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         make-3.81-3.el5           make-3.81                 passed    
                      rac-1         make-3.81-3.el5           make-3.81                 passed    
                    Result: Package existence check passed for "make-3.81"
                    
                    Check: Package existence for "binutils-2.17.50.0.6" 
                      Node Name     Available                 Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         binutils-2.17.50.0.6-6.el5  binutils-2.17.50.0.6      passed    
                      rac-1         binutils-2.17.50.0.6-12.el5  binutils-2.17.50.0.6      passed    
                    Result: Package existence check passed for "binutils-2.17.50.0.6"
                    
                    Check: Package existence for "gcc-4.1.2" 
                      Node Name     Available                 Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         gcc-4.1.2-42.el5          gcc-4.1.2                 passed    
                      rac-1         gcc-4.1.2-46.el5          gcc-4.1.2                 passed    
                    Result: Package existence check passed for "gcc-4.1.2"
                    
                    Check: Package existence for "libaio-0.3.106 (i386)" 
                      Node Name     Available                 Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         libaio-0.3.106-3.2 (i386)  libaio-0.3.106 (i386)     passed    
                      rac-1         libaio-0.3.106-3.2 (i386)  libaio-0.3.106 (i386)     passed    
                    Result: Package existence check passed for "libaio-0.3.106 (i386)"
                    
                    Check: Package existence for "libaio-0.3.106 (x86_64)" 
                      Node Name     Available                 Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         libaio-0.3.106-3.2 (x86_64)  libaio-0.3.106 (x86_64)   passed    
                      rac-1         libaio-0.3.106-3.2 (x86_64)  libaio-0.3.106 (x86_64)   passed    
                    Result: Package existence check passed for "libaio-0.3.106 (x86_64)"
                    
                    Check: Package existence for "glibc-2.5-24 (i686)" 
                      Node Name     Available                 Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         glibc-2.5-24 (i686)       glibc-2.5-24 (i686)       passed    
                      rac-1         glibc-2.5-42 (i686)       glibc-2.5-24 (i686)       passed    
                    Result: Package existence check passed for "glibc-2.5-24 (i686)"
                    
                    Check: Package existence for "glibc-2.5-24 (x86_64)" 
                      Node Name     Available                 Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         glibc-2.5-24 (x86_64)     glibc-2.5-24 (x86_64)     passed    
                      rac-1         glibc-2.5-42 (x86_64)     glibc-2.5-24 (x86_64)     passed    
                    Result: Package existence check passed for "glibc-2.5-24 (x86_64)"
                    
                    Check: Package existence for "compat-libstdc++-33-3.2.3 (i386)" 
                      Node Name     Available                 Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         compat-libstdc++-33-3.2.3-61 (i386)  compat-libstdc++-33-3.2.3 (i386)  passed    
                      rac-1         compat-libstdc++-33-3.2.3-61 (i386)  compat-libstdc++-33-3.2.3 (i386)  passed    
                    Result: Package existence check passed for "compat-libstdc++-33-3.2.3 (i386)"
                    
                    Check: Package existence for "compat-libstdc++-33-3.2.3 (x86_64)" 
                    .......................................
                    Result: User "oracle1" is not part of "root" group. Check passed
                    
                    Check default user file creation mask
                      Node Name     Available                 Required                  Comment   
                      ------------  ------------------------  ------------------------  ----------
                      rac-2         0022                      0022                      passed    
                      rac-1         0022                      0022                      passed    
                    Result: Default user file creation mask check passed
                    
                    Starting Clock synchronization checks using Network Time Protocol(NTP)...
                    
                    NTP Configuration file check started...
                    Network Time Protocol(NTP) configuration file not found on any of the nodes. Oracle Cluster Time Synchronization Service(CTSS) can be used instead of NTP for time synchronization on the cluster nodes
                    
                    Result: Clock synchronization check using Network Time Protocol(NTP) passed
                    
                    
                    Pre-check for cluster services setup was unsuccessful on all the nodes. 
                    why its unsuccessful ??
                    • 7. Re: PRVF-4007
                      Mufalani
                      Hello Dork,

                      Please refer the manual to setup several pre-requisits before install RAC.

                      The cluvfy utility is very useful to show you where is absent or wrong setups

                      Check several "failed" messages on your output.

                      Best Regards,

                      Rodrigo Mufalani
                      http://www.mrdba.com.br/mufalani
                      • 8. Re: PRVF-4007
                        721050
                        Check: Total memory 
                          Node Name     Available                 Required                  Comment   
                          ------------  ------------------------  ------------------------  ----------
                          rac-2         1.96GB (2050416.0KB)      1.5GB (1572864.0KB)       passed    
                          rac-1         1002.23MB (1026284.0KB)   1.5GB (1572864.0KB)       failed    
                        Result: Total memory check failed
                        
                        Check: Available memory 
                          Node Name     Available                 Required                  Comment   
                          ------------  ------------------------  ------------------------  ----------
                          rac-2         1.64GB (1715256.0KB)      50MB (51200.0KB)          passed    
                          rac-1         847.22MB (867556.0KB)     50MB (51200.0KB)          passed    
                        Result: Available memory check passed
                        
                        Check: Swap space 
                          Node Name     Available                 Required                  Comment   
                          ------------  ------------------------  ------------------------  ----------
                          rac-2         4GB (4194296.0KB)         2.93GB (3075624.0KB)      passed    
                        Result: Swap space check failed
                        why "Result: Swap space check failed" (dnt understand)??
                        cn it be neglected "Result: Total memory check failed" & "Result: Swap space check failed" ?
                        one dba / asmdba etc is enough?? can i neglect a separate user creation for grid?

                        regards
                        • 9. Re: PRVF-4007
                          Mufalani
                          Hello Dork,

                          See the message:


                          Node Name Available Required Comment
                          ------------ ------------------------ ------------------------ ----------
                          rac-2 1.96GB (2050416.0KB) 1.5GB (1572864.0KB) passed
                          rac-1 1002.23MB (1026284.0KB) 1.5GB (1572864.0KB) failed

                          You don't have memory enough on RAC-1 node, 1G as the minimum required are 1,5G.

                          Best Regards,

                          Rodrigo Mufalani
                          http://www.mrdba.com.br/mufalani