Once the clusterware is installed as mentioned in the previous post next step is to install the database software. Database software is installed as a non-shared oracle homes. In this role separation setup the database software will be owned by the oracle user.
1.Check the database software installation readiness with cluvfy. Below is the output from running pre dbinst.
2. set ORACLE_BASE environment variable and start the database software installation by executing runInstaller as oracle user.![]()
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The new administrative privileges introduced in 12c are used with the database software installation.![]()
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Once the database software is installed next step is to create the database.
Related Posts
Installing 11gR2 (11.2.0.3) GI with Role Separation in RHEL 6
Installing 11gR2 (11.2.0.3) GI with Role Separation in OEL 6
Installing 11gR2 Standalone Server with ASM and Role Separation in RHEL 6
11gR2 Standalone Data Guard (with ASM and Role Separation)
1.Check the database software installation readiness with cluvfy. Below is the output from running pre dbinst.
[oracle@rhel12c1 bin]$ ./cluvfy stage -pre dbinst -n rhel12c1,rhel12c2 -fixup -verbose
Performing pre-checks for database installation
Checking node reachability...
Check: Node reachability from node "rhel12c1"
Destination Node Reachable?
------------------------------------ ------------------------
rhel12c1 yes
rhel12c2 yes
Result: Node reachability check passed from node "rhel12c1"
Checking user equivalence...
Check: User equivalence for user "oracle"
Node Name Status
------------------------------------ ------------------------
rhel12c2 passed
rhel12c1 passed
Result: User equivalence check passed for user "oracle"
Checking node connectivity...
Checking hosts config file...
Node Name Status
------------------------------------ ------------------------
rhel12c1 passed
rhel12c2 passed
Verification of the hosts config file successful
Interface information for node "rhel12c1"
Name IP Address Subnet Gateway Def. Gateway HW Address MTU
------ --------------- --------------- --------------- --------------- ----------------- ------
eth0 192.168.0.93 192.168.0.0 0.0.0.0 192.168.0.100 08:00:27:CB:D8:AE 1500
eth0 192.168.0.91 192.168.0.0 0.0.0.0 192.168.0.100 08:00:27:CB:D8:AE 1500
eth0 192.168.0.89 192.168.0.0 0.0.0.0 192.168.0.100 08:00:27:CB:D8:AE 1500
eth1 192.168.1.87 192.168.1.0 0.0.0.0 192.168.0.100 08:00:27:92:0B:69 1500
eth1 169.254.111.199 169.254.0.0 0.0.0.0 192.168.0.100 08:00:27:92:0B:69 1500
Interface information for node "rhel12c2"
Name IP Address Subnet Gateway Def. Gateway HW Address MTU
------ --------------- --------------- --------------- --------------- ----------------- ------
eth0 192.168.0.94 192.168.0.0 0.0.0.0 192.168.0.100 08:00:27:9C:66:81 1500
eth0 192.168.0.90 192.168.0.0 0.0.0.0 192.168.0.100 08:00:27:9C:66:81 1500
eth1 192.168.1.88 192.168.1.0 0.0.0.0 192.168.0.100 08:00:27:1E:0E:A8 1500
eth1 169.254.59.84 169.254.0.0 0.0.0.0 192.168.0.100 08:00:27:1E:0E:A8 1500
Check: Node connectivity using interfaces on subnet "192.168.1.0"
Check: Node connectivity of subnet "192.168.1.0"
Source Destination Connected?
------------------------------ ------------------------------ ----------------
rhel12c1[192.168.1.87] rhel12c2[192.168.1.88] yes
Result: Node connectivity passed for subnet "192.168.1.0" with node(s) rhel12c1,rhel12c2
Check: TCP connectivity of subnet "192.168.1.0"
Source Destination Connected?
------------------------------ ------------------------------ ----------------
rhel12c1:192.168.1.87 rhel12c2:192.168.1.88 passed
Result: TCP connectivity check passed for subnet "192.168.1.0"
Check: Node connectivity using interfaces on subnet "192.168.0.0"
Check: Node connectivity of subnet "192.168.0.0"
Source Destination Connected?
------------------------------ ------------------------------ ----------------
rhel12c2[192.168.0.90] rhel12c1[192.168.0.91] yes
rhel12c2[192.168.0.90] rhel12c1[192.168.0.89] yes
rhel12c2[192.168.0.90] rhel12c2[192.168.0.94] yes
rhel12c2[192.168.0.90] rhel12c1[192.168.0.93] yes
rhel12c1[192.168.0.91] rhel12c1[192.168.0.89] yes
rhel12c1[192.168.0.91] rhel12c2[192.168.0.94] yes
rhel12c1[192.168.0.91] rhel12c1[192.168.0.93] yes
rhel12c1[192.168.0.89] rhel12c2[192.168.0.94] yes
rhel12c1[192.168.0.89] rhel12c1[192.168.0.93] yes
rhel12c2[192.168.0.94] rhel12c1[192.168.0.93] yes
Result: Node connectivity passed for subnet "192.168.0.0" with node(s) rhel12c2,rhel12c1
Check: TCP connectivity of subnet "192.168.0.0"
Source Destination Connected?
------------------------------ ------------------------------ ----------------
rhel12c2:192.168.0.90 rhel12c1:192.168.0.91 passed
rhel12c2:192.168.0.90 rhel12c1:192.168.0.89 passed
rhel12c2:192.168.0.90 rhel12c2:192.168.0.94 passed
rhel12c2:192.168.0.90 rhel12c1:192.168.0.93 passed
Result: TCP connectivity check passed for subnet "192.168.0.0"
Checking subnet mask consistency...
Subnet mask consistency check passed for subnet "192.168.0.0".
Subnet mask consistency check passed for subnet "192.168.1.0".
Subnet mask consistency check passed.
Result: Node connectivity check passed
Checking multicast communication...
Checking subnet "192.168.1.0" for multicast communication with multicast group "224.0.0.251"...
Check of subnet "192.168.1.0" for multicast communication with multicast group "224.0.0.251" passed.
Check of multicast communication passed.
Check: Total memory
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 4.4199GB (4634568.0KB) 1GB (1048576.0KB) passed
rhel12c1 4.4199GB (4634568.0KB) 1GB (1048576.0KB) passed
Result: Total memory check passed
Check: Available memory
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 3.0389GB (3186556.0KB) 50MB (51200.0KB) passed
rhel12c1 2.8197GB (2956660.0KB) 50MB (51200.0KB) passed
Result: Available memory check passed
Check: Swap space
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 5GB (5242872.0KB) 4.4199GB (4634568.0KB) passed
rhel12c1 5GB (5242872.0KB) 4.4199GB (4634568.0KB) passed
Result: Swap space check passed
Check: Free disk space for "rhel12c2:/tmp"
Path Node Name Mount point Available Required Status
---------------- ------------ ------------ ------------ ------------ ------------
/tmp rhel12c2 / 9.165GB 1GB passed
Result: Free disk space check passed for "rhel12c2:/tmp"
Check: Free disk space for "rhel12c1:/tmp"
Path Node Name Mount point Available Required Status
---------------- ------------ ------------ ------------ ------------ ------------
/tmp rhel12c1 / 9.7314GB 1GB passed
Result: Free disk space check passed for "rhel12c1:/tmp"
Check: User existence for "oracle"
Node Name Status Comment
------------ ------------------------ ------------------------
rhel12c2 passed exists(500)
rhel12c1 passed exists(500)
Checking for multiple users with UID value 500
Result: Check for multiple users with UID value 500 passed
Result: User existence check passed for "oracle"
Check: Group existence for "oinstall"
Node Name Status Comment
------------ ------------------------ ------------------------
rhel12c2 passed exists
rhel12c1 passed exists
Result: Group existence check passed for "oinstall"
Check: Group existence for "dba"
Node Name Status Comment
------------ ------------------------ ------------------------
rhel12c2 passed exists
rhel12c1 passed exists
Result: Group existence check passed for "dba"
Check: Group existence for "asmdba"
Node Name Status Comment
------------ ------------------------ ------------------------
rhel12c2 passed exists
rhel12c1 passed exists
Result: Group existence check passed for "asmdba"
Check: Membership of user "oracle" in group "oinstall" [as Primary]
Node Name User Exists Group Exists User in Group Primary Status
---------------- ------------ ------------ ------------ ------------ ------------
rhel12c2 yes yes yes yes passed
rhel12c1 yes yes yes yes passed
Result: Membership check for user "oracle" in group "oinstall" [as Primary] passed
Check: Membership of user "oracle" in group "dba"
Node Name User Exists Group Exists User in Group Status
---------------- ------------ ------------ ------------ ----------------
rhel12c2 yes yes yes passed
rhel12c1 yes yes yes passed
Result: Membership check for user "oracle" in group "dba" passed
Check: Membership of user "oracle" in group "asmdba"
Node Name User Exists Group Exists User in Group Status
---------------- ------------ ------------ ------------ ----------------
rhel12c2 yes yes yes passed
rhel12c1 yes yes yes passed
Result: Membership check for user "oracle" in group "asmdba" passed
Check: Run level
Node Name run level Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 3 3,5 passed
rhel12c1 3 3,5 passed
Result: Run level check passed
Check: Hard limits for "maximum open file descriptors"
Node Name Type Available Required Status
---------------- ------------ ------------ ------------ ----------------
rhel12c2 hard 65536 65536 passed
rhel12c1 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 Status
---------------- ------------ ------------ ------------ ----------------
rhel12c2 soft 1024 1024 passed
rhel12c1 soft 1024 1024 passed
Result: Soft limits check passed for "maximum open file descriptors"
Check: Hard limits for "maximum user processes"
Node Name Type Available Required Status
---------------- ------------ ------------ ------------ ----------------
rhel12c2 hard 16384 16384 passed
rhel12c1 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 Status
---------------- ------------ ------------ ------------ ----------------
rhel12c2 soft 2047 2047 passed
rhel12c1 soft 2047 2047 passed
Result: Soft limits check passed for "maximum user processes"
Check: System architecture
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 x86_64 x86_64 passed
rhel12c1 x86_64 x86_64 passed
Result: System architecture check passed
Check: Kernel version
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 2.6.32-358.el6.x86_64 2.6.32 passed
rhel12c1 2.6.32-358.el6.x86_64 2.6.32 passed
Result: Kernel version check passed
Check: Kernel parameter for "semmsl"
Node Name Current Configured Required Status Comment
---------------- ------------ ------------ ------------ ------------ ------------
rhel12c1 3010 3010 250 passed
rhel12c2 3010 3010 250 passed
Result: Kernel parameter check passed for "semmsl"
Check: Kernel parameter for "semmns"
Node Name Current Configured Required Status Comment
---------------- ------------ ------------ ------------ ------------ ------------
rhel12c1 385280 385280 32000 passed
rhel12c2 385280 385280 32000 passed
Result: Kernel parameter check passed for "semmns"
Check: Kernel parameter for "semopm"
Node Name Current Configured Required Status Comment
---------------- ------------ ------------ ------------ ------------ ------------
rhel12c1 3010 3010 100 passed
rhel12c2 3010 3010 100 passed
Result: Kernel parameter check passed for "semopm"
Check: Kernel parameter for "semmni"
Node Name Current Configured Required Status Comment
---------------- ------------ ------------ ------------ ------------ ------------
rhel12c1 128 128 128 passed
rhel12c2 128 128 128 passed
Result: Kernel parameter check passed for "semmni"
Check: Kernel parameter for "shmmax"
Node Name Current Configured Required Status Comment
---------------- ------------ ------------ ------------ ------------ ------------
rhel12c1 68719476736 68719476736 2372898816 passed
rhel12c2 68719476736 68719476736 2372898816 passed
Result: Kernel parameter check passed for "shmmax"
Check: Kernel parameter for "shmmni"
Node Name Current Configured Required Status Comment
---------------- ------------ ------------ ------------ ------------ ------------
rhel12c1 4096 4096 4096 passed
rhel12c2 4096 4096 4096 passed
Result: Kernel parameter check passed for "shmmni"
Check: Kernel parameter for "shmall"
Node Name Current Configured Required Status Comment
---------------- ------------ ------------ ------------ ------------ ------------
rhel12c1 4294967296 4294967296 463456 passed
rhel12c2 4294967296 4294967296 463456 passed
Result: Kernel parameter check passed for "shmall"
Check: Kernel parameter for "file-max"
Node Name Current Configured Required Status Comment
---------------- ------------ ------------ ------------ ------------ ------------
rhel12c1 6815744 6815744 6815744 passed
rhel12c2 6815744 6815744 6815744 passed
Result: Kernel parameter check passed for "file-max"
Check: Kernel parameter for "ip_local_port_range"
Node Name Current Configured Required Status Comment
---------------- ------------ ------------ ------------ ------------ ------------
rhel12c1 between 9000 & 65500 between 9000 & 65500 between 9000 & 65535 passed
rhel12c2 between 9000 & 65500 between 9000 & 65500 between 9000 & 65535 passed
Result: Kernel parameter check passed for "ip_local_port_range"
Check: Kernel parameter for "rmem_default"
Node Name Current Configured Required Status Comment
---------------- ------------ ------------ ------------ ------------ ------------
rhel12c1 4194304 4194304 262144 passed
rhel12c2 4194304 4194304 262144 passed
Result: Kernel parameter check passed for "rmem_default"
Check: Kernel parameter for "rmem_max"
Node Name Current Configured Required Status Comment
---------------- ------------ ------------ ------------ ------------ ------------
rhel12c1 4194304 4194304 4194304 passed
rhel12c2 4194304 4194304 4194304 passed
Result: Kernel parameter check passed for "rmem_max"
Check: Kernel parameter for "wmem_default"
Node Name Current Configured Required Status Comment
---------------- ------------ ------------ ------------ ------------ ------------
rhel12c1 1048576 1048576 262144 passed
rhel12c2 1048576 1048576 262144 passed
Result: Kernel parameter check passed for "wmem_default"
Check: Kernel parameter for "wmem_max"
Node Name Current Configured Required Status Comment
---------------- ------------ ------------ ------------ ------------ ------------
rhel12c1 2097152 2097152 1048576 passed
rhel12c2 2097152 2097152 1048576 passed
Result: Kernel parameter check passed for "wmem_max"
Check: Kernel parameter for "aio-max-nr"
Node Name Current Configured Required Status Comment
---------------- ------------ ------------ ------------ ------------ ------------
rhel12c1 3145728 3145728 1048576 passed
rhel12c2 3145728 3145728 1048576 passed
Result: Kernel parameter check passed for "aio-max-nr"
Check: Package existence for "binutils"
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 binutils-2.20.51.0.2-5.36.el6 binutils-2.20.51.0.2 passed
rhel12c1 binutils-2.20.51.0.2-5.36.el6 binutils-2.20.51.0.2 passed
Result: Package existence check passed for "binutils"
Check: Package existence for "compat-libcap1"
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 compat-libcap1-1.10-1 compat-libcap1-1.10 passed
rhel12c1 compat-libcap1-1.10-1 compat-libcap1-1.10 passed
Result: Package existence check passed for "compat-libcap1"
Check: Package existence for "compat-libstdc++-33(x86_64)"
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 compat-libstdc++-33(x86_64)-3.2.3-69.el6 compat-libstdc++-33(x86_64)-3.2.3 passed
rhel12c1 compat-libstdc++-33(x86_64)-3.2.3-69.el6 compat-libstdc++-33(x86_64)-3.2.3 passed
Result: Package existence check passed for "compat-libstdc++-33(x86_64)"
Check: Package existence for "libgcc(x86_64)"
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 libgcc(x86_64)-4.4.7-3.el6 libgcc(x86_64)-4.4.4 passed
rhel12c1 libgcc(x86_64)-4.4.7-3.el6 libgcc(x86_64)-4.4.4 passed
Result: Package existence check passed for "libgcc(x86_64)"
Check: Package existence for "libstdc++(x86_64)"
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 libstdc++(x86_64)-4.4.7-3.el6 libstdc++(x86_64)-4.4.4 passed
rhel12c1 libstdc++(x86_64)-4.4.7-3.el6 libstdc++(x86_64)-4.4.4 passed
Result: Package existence check passed for "libstdc++(x86_64)"
Check: Package existence for "libstdc++-devel(x86_64)"
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 libstdc++-devel(x86_64)-4.4.7-3.el6 libstdc++-devel(x86_64)-4.4.4 passed
rhel12c1 libstdc++-devel(x86_64)-4.4.7-3.el6 libstdc++-devel(x86_64)-4.4.4 passed
Result: Package existence check passed for "libstdc++-devel(x86_64)"
Check: Package existence for "sysstat"
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 sysstat-9.0.4-20.el6 sysstat-9.0.4 passed
rhel12c1 sysstat-9.0.4-20.el6 sysstat-9.0.4 passed
Result: Package existence check passed for "sysstat"
Check: Package existence for "gcc"
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 gcc-4.4.7-3.el6 gcc-4.4.4 passed
rhel12c1 gcc-4.4.7-3.el6 gcc-4.4.4 passed
Result: Package existence check passed for "gcc"
Check: Package existence for "gcc-c++"
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 gcc-c++-4.4.7-3.el6 gcc-c++-4.4.4 passed
rhel12c1 gcc-c++-4.4.7-3.el6 gcc-c++-4.4.4 passed
Result: Package existence check passed for "gcc-c++"
Check: Package existence for "ksh"
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 ksh-20100621-19.el6 ksh-... passed
rhel12c1 ksh-20100621-19.el6 ksh-... passed
Result: Package existence check passed for "ksh"
Check: Package existence for "make"
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 make-3.81-20.el6 make-3.81 passed
rhel12c1 make-3.81-20.el6 make-3.81 passed
Result: Package existence check passed for "make"
Check: Package existence for "glibc(x86_64)"
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 glibc(x86_64)-2.12-1.107.el6 glibc(x86_64)-2.12 passed
rhel12c1 glibc(x86_64)-2.12-1.107.el6 glibc(x86_64)-2.12 passed
Result: Package existence check passed for "glibc(x86_64)"
Check: Package existence for "glibc-devel(x86_64)"
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 glibc-devel(x86_64)-2.12-1.107.el6 glibc-devel(x86_64)-2.12 passed
rhel12c1 glibc-devel(x86_64)-2.12-1.107.el6 glibc-devel(x86_64)-2.12 passed
Result: Package existence check passed for "glibc-devel(x86_64)"
Check: Package existence for "libaio(x86_64)"
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 libaio(x86_64)-0.3.107-10.el6 libaio(x86_64)-0.3.107 passed
rhel12c1 libaio(x86_64)-0.3.107-10.el6 libaio(x86_64)-0.3.107 passed
Result: Package existence check passed for "libaio(x86_64)"
Check: Package existence for "libaio-devel(x86_64)"
Node Name Available Required Status
------------ ------------------------ ------------------------ ----------
rhel12c2 libaio-devel(x86_64)-0.3.107-10.el6 libaio-devel(x86_64)-0.3.107 passed
rhel12c1 libaio-devel(x86_64)-0.3.107-10.el6 libaio-devel(x86_64)-0.3.107 passed
Result: Package existence check passed for "libaio-devel(x86_64)"
Checking for multiple users with UID value 0
Result: Check for multiple users with UID value 0 passed
Check: Current group ID
Result: Current group ID check passed
Starting check for consistency of primary group of root user
Node Name Status
------------------------------------ ------------------------
rhel12c2 passed
rhel12c1 passed
Check for consistency of root user's primary group passed
Check default user file creation mask
Node Name Available Required Comment
------------ ------------------------ ------------------------ ----------
rhel12c2 0022 0022 passed
rhel12c1 0022 0022 passed
Result: Default user file creation mask check passed
Checking CRS integrity...
Clusterware version consistency passed.
The Oracle Clusterware is healthy on node "rhel12c1"
The Oracle Clusterware is healthy on node "rhel12c2"
CRS integrity check passed
Checking Cluster manager integrity...
Checking CSS daemon...
Node Name Status
------------------------------------ ------------------------
rhel12c1 running
rhel12c2 running
Oracle Cluster Synchronization Services appear to be online.
Cluster manager integrity check passed
Checking node application existence...
Checking existence of VIP node application (required)
Node Name Required Running? Comment
------------ ------------------------ ------------------------ ----------
rhel12c1 yes yes passed
rhel12c2 yes yes passed
VIP node application check passed
Checking existence of NETWORK node application (required)
Node Name Required Running? Comment
------------ ------------------------ ------------------------ ----------
rhel12c1 yes yes passed
rhel12c2 yes yes passed
NETWORK node application check passed
Checking existence of ONS node application (optional)
Node Name Required Running? Comment
------------ ------------------------ ------------------------ ----------
rhel12c1 no yes passed
rhel12c2 no yes passed
ONS node application check passed
Checking if Clusterware is installed on all nodes...
Check of Clusterware install passed
Checking if CTSS Resource is running on all nodes...
Check: CTSS Resource running on all nodes
Node Name Status
------------------------------------ ------------------------
rhel12c1 passed
rhel12c2 passed
Result: CTSS resource check passed
Querying CTSS for time offset on all nodes...
Result: Query of CTSS for time offset passed
Check CTSS state started...
Check: CTSS state
Node Name State
------------------------------------ ------------------------
rhel12c2 Active
rhel12c1 Active
CTSS is in Active state. Proceeding with check of clock time offsets on all nodes...
Reference Time Offset Limit: 1000.0 msecs
Check: Reference Time Offset
Node Name Time Offset Status
------------ ------------------------ ------------------------
rhel12c2 0.0 passed
rhel12c1 0.0 passed
Time offset is within the specified limits on the following set of nodes:
"[rhel12c2, rhel12c1]"
Result: Check of clock time offsets passed
Oracle Cluster Time Synchronization Services check passed
Checking integrity of file "/etc/resolv.conf" across nodes
Checking the file "/etc/resolv.conf" to make sure only one of domain and search entries is defined
"domain" and "search" entries do not coexist in any "/etc/resolv.conf" file
Checking if domain entry in file "/etc/resolv.conf" is consistent across the nodes...
"domain" entry does not exist in any "/etc/resolv.conf" file
Checking if search entry in file "/etc/resolv.conf" is consistent across the nodes...
Checking file "/etc/resolv.conf" to make sure that only one search entry is defined
More than one "search" entry does not exist in any "/etc/resolv.conf" file
All nodes have same "search" order defined in file "/etc/resolv.conf"
Checking DNS response time for an unreachable node
Node Name Status
------------------------------------ ------------------------
rhel12c1 passed
rhel12c2 passed
The DNS response time for an unreachable node is within acceptable limit on all nodes
Check for integrity of file "/etc/resolv.conf" passed
Check: Time zone consistency
Result: Time zone consistency check passed
Checking Single Client Access Name (SCAN)...
SCAN Name Node Running? ListenerName Port Running?
---------------- ------------ ------------ ------------ ------------ ------------
rhel12c-scan rhel12c1 true LISTENER_SCAN1 1521 true
Checking TCP connectivity to SCAN Listeners...
Node ListenerName TCP connectivity?
------------ ------------------------ ------------------------
rhel12c1 LISTENER_SCAN1 yes
TCP connectivity to SCAN Listeners exists on all cluster nodes
Checking name resolution setup for "rhel12c-scan"...
Checking integrity of name service switch configuration file "/etc/nsswitch.conf" ...
Checking if "hosts" entry in file "/etc/nsswitch.conf" is consistent across nodes...
Checking file "/etc/nsswitch.conf" to make sure that only one "hosts" entry is defined
More than one "hosts" entry does not exist in any "/etc/nsswitch.conf" file
All nodes have same "hosts" entry defined in file "/etc/nsswitch.conf"
Check for integrity of name service switch configuration file "/etc/nsswitch.conf" passed
SCAN Name IP Address Status Comment
------------ ------------------------ ------------------------ ----------
rhel12c-scan 192.168.0.91 passed
Checking SCAN IP addresses...
Check of SCAN IP addresses passed
Verification of SCAN VIP and Listener setup passed
Checking VIP configuration.
Checking VIP Subnet configuration.
Check for VIP Subnet configuration passed.
Checking VIP reachability
Check for VIP reachability passed.
Checking Database and Clusterware version compatibility
Checking ASM and CRS version compatibility
ASM and CRS versions are compatible
Database version "12.1" is compatible with the Clusterware version "12.1.0.1.0".
Database Clusterware version compatibility passed.
Starting check for /dev/shm mounted as temporary file system ...
Check for /dev/shm mounted as temporary file system passed
NOTE:
No fixable verification failures to fix
Pre-check for database installation was successful.
2. set ORACLE_BASE environment variable and start the database software installation by executing runInstaller as oracle user.
The new administrative privileges introduced in 12c are used with the database software installation.
Once the database software is installed next step is to create the database.
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