scenario test Oracle real application cluster
Hi all! I just finished real oracle application implemented for the customer. Now, I need to UAT to them with cases. Some of the cases I don't know if he can make the cluster fail, or need to repair, or sunk. I need to tell them what happens if something go wrong in the following cases:case 1. the storage database server connection is down in a node, or all nodes of the cluster.
case 2. Private SqlConnection connection down
case 3. public network down into another node or all nodes of the cluster.
Please, help to resolve the situation and behavior of oracle rac, or suggest me a useful document about this case.
I'll appreciate your help.
Thank you
Hello
I hope this helps...
Kind regards
Tags: Database
Similar Questions
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failure of the preliminary checks for Oracle Real Application Cluster 12 C.
Hi all. Please, help to investigate and resolve. Thank you.
[grid@orac1 grid] $./runcluvfy.sh stage pre - crsinst - orac1, orac2 n - correction-verbose
Conducting due diligence to install cluster services
Audit accessibility of node...
Check: Accessibility of node of the node 'orac1 '.
Accessible destination node?
------------------------------------ ------------------------
orac1 yes
orac2 yes
Result: Check accessibility node from node 'orac1 '.
Verify the equivalence of the user...
Check: Equivalence for the user "grid."
Status of node name
------------------------------------ ------------------------
orac2 spent
orac1 spent
Result: Use CONTROL passed to user equivalence "grid."
Verify node connectivity...
Checking the configuration of the hosts file...
Status of node name
------------------------------------ ------------------------
orac1 spent
orac2 spent
The hosts config file verification successful
Interface of the node information to "orac1".
Name address IP subnet gateway Gateway bat HW address MTU
------ --------------- --------------- --------------- --------------- ----------------- ------
eth0 10.154.137.101 10.154.137.0 0.0.0.0 10.0.4.2 08:00:27:28:D1:1F 1500
eth1 10.154.138.101 10.154.138.0 0.0.0.0 10.0.4.2 08:00:27:51:E8:B9 1500
eth2 10.0.4.15 10.0.4.0 0.0.0.0 10.0.4.2 08:00:27:5 B: D7:29 1500
Interface of the node information to "orac2".
Name address IP subnet gateway Gateway bat HW address MTU
------ --------------- --------------- --------------- --------------- ----------------- ------
eth0 10.154.137.102 10.154.137.0 0.0.0.0 10.0.4.2 08:00:27:7F:C8:70 1500
eth1 10.154.138.102 10.154.138.0 0.0.0.0 10.0.4.2 08:00:27:9 D: 27:D8 1500
eth2 10.0.4.15 10.0.4.0 0.0.0.0 10.0.4.2 08:00:27:6E:92:43 1500
Check: Subnet node connectivity "10.154.137.0."
Source Destination connected?
------------------------------ ------------------------------ ----------------
orac1 [10.154.137.101] orac2 [10.154.137.102] Yes
Result: Connectivity node passed to subnet "10.154.137.0" with one or more nodes orac1, orac2
Check: The subnet '10.154.137.0' TCP connectivity
Source Destination connected?
------------------------------ ------------------------------ ----------------
orac1:10.154.137.101 orac2:10.154.137.102 failed
ERROR:
PRVF-7617: node connectivity between "orac1: 10.154.137.101" and "orac2: 10.154.137.102" failed
Result: Check failed for the '10.154.137.0' subnet TCP connectivity
Check: Subnet node connectivity "10.154.138.0."
Source Destination connected?
------------------------------ ------------------------------ ----------------
orac1 [10.154.138.101] orac2 [10.154.138.102] Yes
Result: Connectivity node passed to subnet "10.154.138.0" with one or more nodes orac1, orac2
Check: The subnet '10.154.138.0' TCP connectivity
Source Destination connected?
------------------------------ ------------------------------ ----------------
orac1:10.154.138.101 orac2:10.154.138.102 failed
ERROR:
PRVF-7617: node connectivity between "orac1: 10.154.138.101" and "orac2: 10.154.138.102" failed
Result: Check failed for the '10.154.138.0' subnet TCP connectivity
Check: Subnet node connectivity "10.0.4.0."
Source Destination connected?
------------------------------ ------------------------------ ----------------
orac1 [10.0.4.15] orac2 [10.0.4.15] Yes
Result: Connectivity node passed to subnet "10.0.4.0" with one or more nodes orac1, orac2
Check: The subnet '10.0.4.0' TCP connectivity
Source Destination connected?
------------------------------ ------------------------------ ----------------
orac1:10.0.4.15 orac2:10.0.4.15 failed
ERROR:
PRVF-7617: node connectivity between "orac1: 10.0.4.15" and "orac2: 10.0.4.15" failed
Result: Check failed for the '10.0.4.0' subnet TCP connectivity
Interfaces available on subnet "10.0.4.0" who are likely candidates for VIP are:
orac1 eth2:10.0.4.15
orac2 eth2:10.0.4.15
CAUTION:
Could not find an appropriate interface for the private interconnection range
Checking consistency of subnet mask...
Verification of consistency for the subnet mask for subnet "10.154.137.0."
Verification of consistency for the subnet mask for subnet "10.154.138.0."
Verification of consistency for the subnet mask for subnet "10.0.4.0."
Verification of consistency for the last subnet mask.
ERROR:
GLWB-1172: the IP "10.0.4.15" is on more than one interface 'eth2, eth2' nodes 'orac2, orac1 '.
Result: Check the node has no connectivity
Checking for multicast communication...
Verification of the subnet "10.154.137.0" for multicast with "224.0.0.251. multicast group communication
GLWB-11138: Interface '10.154.137.101' on 'orac1' node is not able to communicate with interface '10.154.137.101' on 'orac1' node to the multicast group "224.0.0.251.
GLWB-11138: Interface '10.154.137.101' on 'orac1' node is not able to communicate with interface '10.154.137.102' on 'orac2' node to the multicast group "224.0.0.251.
GLWB-11138: Interface '10.154.137.102' on 'orac2' node is not able to communicate with interface '10.154.137.101' on 'orac1' node to the multicast group "224.0.0.251.
GLWB-11138: Interface '10.154.137.102' on 'orac2' node is not able to communicate with interface '10.154.137.102' on 'orac2' node to the multicast group "224.0.0.251.
Verification of the subnet "10.154.138.0" for multicast with "224.0.0.251. multicast group communication
GLWB-11138: Interface '10.154.138.101' on 'orac1' node is not able to communicate with interface '10.154.138.101' on 'orac1' node to the multicast group "224.0.0.251.
GLWB-11138: Interface '10.154.138.101' on 'orac1' node is not able to communicate with interface '10.154.138.102' on 'orac2' node to the multicast group "224.0.0.251.
GLWB-11138: Interface '10.154.138.102' on 'orac2' node is not able to communicate with interface '10.154.138.101' on 'orac1' node to the multicast group "224.0.0.251.
GLWB-11138: Interface '10.154.138.102' on 'orac2' node is not able to communicate with interface '10.154.138.102' on 'orac2' node to the multicast group "224.0.0.251.
Verification of the subnet "10.0.4.0" for multicast with "224.0.0.251. multicast group communication
GLWB-11138: Interface '10.0.4.15' on 'orac1' node is not able to communicate with interface '10.0.4.15' on 'orac1' node to the multicast group "224.0.0.251.
GLWB-11138: Interface '10.0.4.15' on 'orac1' node is not able to communicate with interface '10.0.4.15' on 'orac2' node to the multicast group "224.0.0.251.
GLWB-11138: Interface '10.0.4.15' on 'orac2' node is not able to communicate with interface '10.0.4.15' on 'orac1' node to the multicast group "224.0.0.251.
GLWB-11138: Interface '10.0.4.15' on 'orac2' node is not able to communicate with interface '10.0.4.15' on 'orac2' node to the multicast group "224.0.0.251.
Checking configuration ASMLib.
Status of node name
------------------------------------ ------------------------
orac1 spent
orac2 spent
Result: Check the configuration of ASMLib passed.
Check: Total memory
Requested State available node name
------------ ------------------------ ------------------------ ----------
orac2 GB 5,714 (5991520,0 KB) increased from 4 GB (4194304,0 KB)
orac1 GB 5,714 (5991520,0 KB) increased from 4 GB (4194304,0 KB)
Result: The total past memory check
Check: Available memory
Requested State available node name
------------ ------------------------ ------------------------ ----------
transmitted orac2 Go 5,2293 (5483324,0 KB) 50 MB (51200,0 KB)
transmitted orac1 Go 5,1456 (5395600,0 KB) 50 MB (51200,0 KB)
Result: Available past memory check
Check: Swap space
Requested State available node name
------------ ------------------------ ------------------------ ----------
orac2 GB 6,125 (6422520,0 KB) from GB 5,714 (5991520,0 KB)
orac1 GB 6,125 (6422520,0 KB) from GB 5,714 (5991520,0 KB)
Result: Check the Swap space past
Check: Disk space for "orac2: / usr, orac2: / var, orac2: / etc, orac2: / sbin, orac2: / tmp '.
Path node name Mount point available requested State
---------------- ------------ ------------ ------------ ------------ ------------
orac2/usr / 37,8398 GB GB 1,0635 spent
orac2/var / 37,8398 GB GB 1,0635 spent
orac2/etc / 37,8398 GB GB 1,0635 spent
orac2/sbin / 37,8398 GB GB 1,0635 spent
orac2/tmp / 37,8398 GB GB 1,0635 spent
Result: Free past to check the disk space ' orac2: / usr, orac2: / var, orac2: / etc, orac2: / sbin, orac2: / tmp '.
Check: Disk space for "orac1: / usr, orac1: / var, orac1: / etc, orac1: / sbin, orac1: / tmp '.
Path node name Mount point available requested State
---------------- ------------ ------------ ------------ ------------ ------------
orac1/usr / 32,4382 GB GB 1,0635 spent
orac1/var / 32,4382 GB GB 1,0635 spent
orac1/etc / 32,4382 GB GB 1,0635 spent
orac1/sbin / 32,4382 GB GB 1,0635 spent
orac1/tmp / 32,4382 GB GB 1,0635 spent
Result: Free past to check the disk space ' orac1: / usr, orac1: / var, orac1: / etc, orac1: / sbin, orac1: / tmp '.
Check: Existence of user for "grid".
Name of State comment node
------------ ------------------------ ------------------------
orac2 past exists (1100)
orac1 past exists (1100)
Check for multiple users with the value of the UID 1100
Result: Check for multiple users with the value of the UID 1100 spent
Result: Use existence CONTROL passed to 'grid '.
Check: Existence of group 'oinstall '.
Name of State comment node
------------ ------------------------ ------------------------
orac2 passed exists
orac1 passed exists
Result: Existence of group check passed for "oinstall".
Check: Existence of group for "dba".
Name of State comment node
------------ ------------------------ ------------------------
orac2 passed exists
orac1 passed exists
Result: Existence of group check passed for "dba".
Check: the members of the user 'grid' group 'oinstall' [primary]
Name of node user is group is user group primary status
---------------- ------------ ------------ ------------ ------------ ------------
orac2 Yes Yes Yes Yes past
orac1 Yes Yes Yes Yes past
Result: Membership search for "grid" user in the group 'oinstall' [as Primary] spent
Check: Membership of the user "grid" in a group 'dba '.
Name of node user is group are users in a group situation
---------------- ------------ ------------ ------------ ----------------
orac2 Yes Yes Yes past
orac1 Yes Yes Yes past
Result: Check for user "grid" in group membership 'dba' spent
Tick: Run level
Name of the node run status level required
------------ ------------------------ ------------------------ ----------
orac2 5 3,5 passed
orac1 5 3,5 passed
Result: Run control the level of the past
Check: Hard limits for "file descriptors open maximum".
Node name Type requested State available
---------------- ------------ ------------ ------------ ----------------
4096, 65536 failed hard orac2
4096, 65536 failed hard orac1
Result: Hard limits check failed for 'file descriptors open maximum.
Check: Limits Soft for "file descriptors open maximum".
Node name Type requested State available
---------------- ------------ ------------ ------------ ----------------
1024 1024 soft orac2 spent
sweet orac1 4096 1024 spent
Result: Soft limits check passed for "file descriptors open maximum".
Check: Hard limits for "maximum user processes.
Node name Type requested State available
---------------- ------------ ------------ ------------ ----------------
46654 16384 hard orac2 spent
46654 16384 hard orac1 spent
Result: Verification of limits hard to last for "maximum user process.
Check: Limits Soft for "maximum user process.
Node name Type requested State available
---------------- ------------ ------------ ------------ ----------------
orac2 1024-2047 soft failed
orac1 1024-2047 soft failed
Result: Limits Soft check failed for 'maximum process of the user.
Control: System Architecture
Requested State available node name
------------ ------------------------ ------------------------ ----------
orac2 x86_64 x86_64 spent
orac1 x86_64 x86_64 spent
Result: Verification of the system architecture past
Control: Kernel Version
Requested State available node name
------------ ------------------------ ------------------------ ----------
orac2-2.6.32 - 279.el6.x86_64 2.6.32 spent
orac1-2.6.32 - 279.el6.x86_64 2.6.32 spent
Result: Last kernel version control
Check: Parameter of kernel for 'semmsl.
Current name configured node comment of the requested State
---------------- ------------ ------------ ------------ ------------ ------------
orac1 250 250 250 spent
orac2 250 250 250 spent
Result: Check of kernel parameter passed to "semmsl.
Check: Parameter of kernel for 'semmns.
Current name configured node comment of the requested State
---------------- ------------ ------------ ------------ ------------ ------------
32000 32000 32000 orac1 spent
32000 32000 32000 orac2 spent
Result: Check kernel parameter passed to "semmns.
Check: Parameter of kernel for 'semopm.
Current name configured node comment of the requested State
---------------- ------------ ------------ ------------ ------------ ------------
orac1 100 100 100 spent
orac2 100 100 100 spent
Result: Check kernel parameter passed to "semopm.
Check: Parameter of kernel for 'semmni.
Current name configured node comment of the requested State
---------------- ------------ ------------ ------------ ------------ ------------
orac1 128 128 128 spent
orac2 128 128 128 spent
Result: Check of kernel parameter passed to "semmni.
Check: "Package" kernel parameter
Current name configured node comment of the requested State
---------------- ------------ ------------ ------------ ------------ ------------
4398046511104 4398046511104 3067658240 orac1 spent
4398046511104 4398046511104 3067658240 orac2 spent
Result: Check of kernel parameter passed to 'package '.
Check: Parameter of kernel for "shmmni(5)."
Current name configured node comment of the requested State
---------------- ------------ ------------ ------------ ------------ ------------
4096-4096-4096 orac1 spent
4096-4096-4096 orac2 spent
Result: Check of kernel parameter passed to 'shmmni(5) '.
Check: "Shmall" kernel parameter
Current name configured node comment of the requested State
---------------- ------------ ------------ ------------ ------------ ------------
4294967296 4294967296 599152 orac1 spent
4294967296 4294967296 599152 orac2 spent
Result: Check kernel parameter passed to "shmall.
Check: Parameter of kernel "file-max.
Current name configured node comment of the requested State
---------------- ------------ ------------ ------------ ------------ ------------
6815744 6815744 6815744 orac1 spent
6815744 6815744 6815744 orac2 spent
Result: Check of kernel parameter passed to 'file-max.
Check: "Ip_local_port_range" kernel parameter
Current name configured node comment of the requested State
---------------- ------------ ------------ ------------ ------------ ------------
orac1 between 9000 & 65500 between 9000 & 65500 between 9000 & 65535 passed
orac2 between 9000 & 65500 between 9000 & 65500 between 9000 & 65535 passed
Result: Check of kernel parameter passed to «ip_local_port_range»
Check: Parameter of kernel for "rmem_default."
Current name configured node comment of the requested State
---------------- ------------ ------------ ------------ ------------ ------------
262144 262144 262144 orac1 spent
262144 262144 262144 orac2 spent
Result: Check of kernel parameter passed to 'rmem_default '.
Check: "Rmem_max" kernel parameter
Current name configured node comment of the requested State
---------------- ------------ ------------ ------------ ------------ ------------
4194304 4194304 4194304 orac1 spent
4194304 4194304 4194304 orac2 spent
Result: Check of kernel parameter passed to «rmem_max»
Check: Parameter of kernel for "wmem_default."
Current name configured node comment of the requested State
---------------- ------------ ------------ ------------ ------------ ------------
262144 262144 262144 orac1 spent
262144 262144 262144 orac2 spent
Result: Check of kernel parameter passed to 'wmem_default '.
Check: "Wmem_max" kernel parameter
Current name configured node comment of the requested State
---------------- ------------ ------------ ------------ ------------ ------------
1048576 1048576 1048576 orac1 spent
1048576 1048576 1048576 orac2 spent
Result: Check kernel parameter passed to "wmem_max.
Check: Parameter of kernel for "aio-max-nr.
Current name configured node comment of the requested State
---------------- ------------ ------------ ------------ ------------ ------------
1048576 1048576 1048576 orac1 spent
1048576 1048576 1048576 orac2 spent
Result: Check of kernel parameter passed to "aio-max-nr.
Check: Existence of package for "binutils".
Requested State available node name
------------ ------------------------ ------------------------ ----------
binutils - 2.20.51.0.2 - 5.34.el6 orac2 binutils - 2.20.51.0.2 spent
binutils - 2.20.51.0.2 - 5.34.el6 orac1 binutils - 2.20.51.0.2 spent
Result: Package of checking for "binutils".
Check: Existence of package for "compat-libcap1.
Requested State available node name
------------ ------------------------ ------------------------ ----------
orac2 compat-libcap1 - 1.10 - 1 compat-libcap1 - 1.10 spent
orac1 compat-libcap1 - 1.10 - 1 compat-libcap1 - 1.10 spent
Result: Package of checking for "compat-libcap1.
Control: Existence of package for "compat-libstdc ++-33 (x86_64).
Requested State available node name
------------ ------------------------ ------------------------ ----------
orac2 compat-libstdc ++ - 33 (x86_64) - 3.2.3 - 69.el6 compat-libstdc ++ - 33 (x86_64) - 3.2.3 spent
orac1 compat-libstdc ++ - 33 (x86_64) - 3.2.3 - 69.el6 compat-libstdc ++ - 33 (x86_64) - 3.2.3 spent
Result: Package of checking for "compat-libstdc ++-33 (x86_64).
Control: Existence of package for 'libgcc (x86_64).
Requested State available node name
------------ ------------------------ ------------------------ ----------
orac2 libgcc (x86_64) - 4.4.7 - 11.el6 libgcc (x86_64) - 4.4.4 spent
orac1 libgcc (x86_64) - 4.4.7 - 11.el6 libgcc (x86_64) - 4.4.4 spent
Result: Package of checking for 'libgcc (x86_64).
Control: Existence of package for 'libstdc ++ (x86_64).
Requested State available node name
------------ ------------------------ ------------------------ ----------
orac2 libstdc ++ (x86_64) - 4.4.7 - 11.el6 libstdc ++ (x86_64) - 4.4.4 spent
orac1 libstdc ++ (x86_64) - 4.4.7 - 11.el6 libstdc ++ (x86_64) - 4.4.4 spent
Result: Package of checking for 'libstdc ++ (x86_64).
Control: Existence of package for 'libstdc ++ - devel (x86_64).
Requested State available node name
------------ ------------------------ ------------------------ ----------
orac2 libstdc ++ - devel (x86_64) - 4.4.7 - 11.el6 libstdc ++ - devel (x86_64) - 4.4.4 spent
orac1 libstdc ++ - devel (x86_64) - 4.4.7 - 11.el6 libstdc ++ - devel (x86_64) - 4.4.4 spent
Result: Package of checking for 'libstdc ++ - devel (x86_64).
Check: Existence of package for "sysstat".
Requested State available node name
------------ ------------------------ ------------------------ ----------
sysstat - 9.0.4 - sysstat - 9.0.4 spent 20.el6 orac2
sysstat - 9.0.4 - sysstat - 9.0.4 spent 20.el6 orac1
Result: Package of checking for "sysstat".
Check: Existence of package for 'gcc '.
Requested State available node name
------------ ------------------------ ------------------------ ----------
4.4.7 - gcc - 11.el6 orac2 gcc - 4.4.4 spent
4.4.7 - gcc - 11.el6 orac1 gcc - 4.4.4 spent
Result: Package of checking for "gcc".
Check: Package of existence 'gcc - c++.
Requested State available node name
------------ ------------------------ ------------------------ ----------
orac2 gcc - c++ - 4.4.7 - 11.el6 gcc - c++ - 4.4.4 spent
orac1 gcc - c++ - 4.4.7 - 11.el6 gcc - c++ - 4.4.4 spent
Result: Package of checking for "gcc - c++.
Check: Existence of package for 'ksh '.
Requested State available node name
------------ ------------------------ ------------------------ ----------
ksh-20120801 - 21.el6.1 orac2 spent ksh...
ksh-20120801 - 21.el6.1 orac1 spent ksh...
Result: Package of checking for "ksh".
Check: Existence of package to 'make it '.
Requested State available node name
------------ ------------------------ ------------------------ ----------
make orac2 make - 3.81 - 20.el6 - 3.81 spent
make orac1 make - 3.81 - 20.el6 - 3.81 spent
Result: Package of verification of existence moved to 'make it '.
Control: Existence of package for 'glibc (x86_64).
Requested State available node name
------------ ------------------------ ------------------------ ----------
orac2 glibc (x86_64)-2, 12 - 1.149.el6 glibc (x86_64)-2,12 spent
orac1 glibc (x86_64)-2, 12 - 1.149.el6 glibc (x86_64)-2,12 spent
Result: Package of checking for "glibc (x86_64).
Control: Existence of package for 'glibc-devel (x86_64).
Requested State available node name
------------ ------------------------ ------------------------ ----------
orac2 glibc-devel (x86_64)-2, 12 - 1.149.el6 glibc-devel (x86_64)-2,12 spent
orac1 glibc-devel (x86_64)-2, 12 - 1.149.el6 glibc-devel (x86_64)-2,12 spent
Result: Package of checking for "glibc-devel (x86_64).
Control: Existence of package for "libaio (x86_64).
Requested State available node name
------------ ------------------------ ------------------------ ----------
orac2 (x86_64) - 0.3.107 - 10.el6 libaio libaio (x86_64) - 0.3.107 spent
orac1 (x86_64) - 0.3.107 - 10.el6 libaio libaio (x86_64) - 0.3.107 spent
Result: Package of checking for "libaio (x86_64).
Control: Existence of package for "libaio-devel (x86_64).
Requested State available node name
------------ ------------------------ ------------------------ ----------
orac2 libaio-devel (x86_64) - 0.3.107 - 10.el6 libaio-devel (x86_64) - 0.3.107 spent
orac1 libaio-devel (x86_64) - 0.3.107 - 10.el6 libaio-devel (x86_64) - 0.3.107 spent
Result: Package of checking for "libaio-devel (x86_64).
Check: Existence of package for 'nfs-utils '.
Requested State available node name
------------ ------------------------ ------------------------ ----------
orac2 nfs-utils - 1.2.3 - 26.el6 nfs-utils - 1.2.3 - 15 past
orac1 nfs-utils - 1.2.3 - 26.el6 nfs-utils - 1.2.3 - 15 past
Result: Package of checking for 'nfs-utils '.
Check the availability of the "6200,6100" ports required for the component 'Oracle Notification Service (ONS)'
Name of the node Port number protocol status available
---------------- ------------ ------------ ------------ ----------------
orac2 6200 TCP successful Yes
orac1 6200 TCP successful Yes
orac2 6100 TCP successful Yes
orac1 6100 TCP successful Yes
Result: Availability of Port Control passed to ports '6200,6100 '.
Check for multiple users with the value of the UID 0
Result: Check for multiple users with the value of the UID 0 past
Check: The current group ID
Result: Control of current past group ID
Check the consistency of the main group of the root user from
Status of node name
------------------------------------ ------------------------
orac2 spent
orac1 spent
Check the consistency of the primary group of the user root past
Starting synchronization check by using the Network Time Protocol (NTP)...
Of NTP Configuration file check has started...
The NTP configuration file "/ etc/ntp.conf" is available on all nodes
Of NTP Configuration file check passed
Checking delay of the devil...
Check: Time for 'ntpd '.
Node name race?
------------------------------------ ------------------------
orac2 yes
orac1 yes
Result: Check time-out for 'ntpd '.
Check for NTP daemon or service life spent on all nodes
Check if NTP daemon or service using the 123 UDP port on all nodes
Search the NTP daemon or service uses the port UDP 123
Name of the node Port open?
------------------------------------ ------------------------
orac2 yes
orac1 yes
Common NTP Time Server checks began...
Time server NTP "193.27.209.1" is common to all nodes on which runs the NTP daemon
Time server NTP "194.29.130.252" is common to all nodes on which runs the NTP daemon
Registration of time server common NTP spent
The clock offset record time server NTP began...
Audit on the nodes '[orac2, orac1] "...
Check: The Offset of the time clock to the time server NTP
Time server: 193.27.209.1
Time limit offset: 1000,0 ms
Name of node time shift status
------------ ------------------------ ------------------------
orac2 - 355.25 spent
orac1 - 124.19 spent
Time server "193.27.209.1" has time shifts that are within acceptable limits for the nodes "[orac2, orac1].
Time server: 194.29.130.252
Time limit offset: 1000,0 ms
Name of node time shift status
------------ ------------------------ ------------------------
orac2 - 358.87 spent
orac1 - 109.63 spent
Time server "194.29.130.252" has time shifts that are within acceptable limits for the nodes "[orac2, orac1].
The clock offset check past
Result: Control of synchronization using Network Time Protocol (NTP) spent
Base file name consistency check model...
Check the consistency of spent Core file name pattern.
Check to make sure that the user "grid" is not in the group "root".
Name of State comment node
------------ ------------------------ ------------------------
There is no such thing as orac2 spent
There is no such thing as orac1 spent
Result: User "grid" is not part of the "root" group Check the past
Audit default user file creation mask
Name of node available comment required
------------ ------------------------ ------------------------ ----------
0022-0022 orac2 spent
0022-0022 orac1 spent
Result: Mask by default user file creation passed Verification
Checking the integrity of the file "/ /etc/resolv.conf ' overall of nodes
Check the file "/ /etc/resolv.conf" to ensure that the only area and search for entries is defined
CAUTION:
PRVF-5640: both search and domain entries are present in the file ' / /etc/resolv.conf ' on the following nodes: orac1, orac2
Checking if entry field in the file ' / /etc/resolv.conf ' is constant in knots...
Check the file "/ /etc/resolv.conf ' to ensure that single domain entry is defined
There is no more than a 'domain' entry in any ' / /etc/resolv.conf ' file
All nodes have the same 'domain' entry defined in the file "/ /etc/resolv.conf.
If control search entry in the file "/ /etc/resolv.conf ' is constant in knots...
Check the file "/ /etc/resolv.conf ' to ensure that research that one entry is defined
Several topics 'research' does not exist in any ' / /etc/resolv.conf ' file
All nodes have the same order of 'search' defined in the file "/ /etc/resolv.conf.
Checking the time of DNS response for an unreachable node
Status of node name
------------------------------------ ------------------------
orac1 spent
orac2 spent
The time of DNS response for an unreachable node is consistent with the acceptable limit on all nodes
Check the integrity of the file "/ /etc/resolv.conf ' past
Check: consistency of zone
Result: the zone past consistency check
Verifying the integrity of the name service switch configuration file ' / /etc/nsswitch.conf '...
Check if "hosts" entry in the file "/ /etc/nsswitch.conf" is consistent in all nodes...
Check the file "/ /etc/nsswitch.conf" to ensure that the single entry "hosts" is set
More of an entry "hosts" does not none "/ /etc/nsswitch.conf ' file
All nodes have even entered 'hosts' defined in the file "/ /etc/nsswitch.conf.
Check the integrity of the name service switch configuration file ' / /etc/nsswitch.conf ' past
Control the demon "avahi-daemon" is not configured and running
Check: Daemon "avahi-daemon' not configured
Name of the configured node status
------------ ------------------------ ------------------------
orac2 Yes failed
orac1 Yes failed
Demon not configured has no process "avahi-daemon."
Check: Daemon "avahi-daemon" does not
Node name race? Status
------------ ------------------------ ------------------------
orac2 Yes failed
orac1 Yes failed
Demon of the control does not have to process "avahi-daemon" works not
From check for/dev/SHM mounted as a temporary file system...
Check for/dev/shm mounted as a temporary last file system
******************************************************************************************
Here is a list of pre-requisites fixable chose to fix at this session
******************************************************************************************
-------------- --------------- ----------------
Check has failed. Failed on nodes of reboot needed?
-------------- --------------- ----------------
Limit: maximum orac2 opened, orac1 not
file descriptors
The soft limit: maximum user orac2, orac1 not
process
Demon 'avahi-daemon' not orac2, orac1 not
configured and running
Run "/ tmp/CVU_12.1.0.1.0_grid/runfixup.sh" as root user on the nodes 'orac1, orac2' to perform correcting operations manually
Press the ENTER key to continue after execution of ' / tmp/CVU_12.1.0.1.0_grid/runfixup.sh ' has finished on the nodes 'orac1, orac2 '.
FIX: Strict limit: file descriptors open maximum
Status of node name
------------------------------------ ------------------------
orac2 failed
orac1 failed
ERROR:
GLWB-9023: manual fixed command "/ tmp/CVU_12.1.0.1.0_grid/runfixup.sh" has been issued by the superuser on the node 'orac2 '.
GLWB-9023: manual fixed command "/ tmp/CVU_12.1.0.1.0_grid/runfixup.sh" has been issued by the superuser on the node 'orac1 '.
Result: "strict limit: file descriptors open maximum" could be fixed on nodes 'orac2, orac1 '.
FIX: Soft limit: maximum user process
Status of node name
------------------------------------ ------------------------
orac2 failed
orac1 failed
ERROR:
GLWB-9023: manual fixed command "/ tmp/CVU_12.1.0.1.0_grid/runfixup.sh" has been issued by the superuser on the node 'orac2 '.
GLWB-9023: manual fixed command "/ tmp/CVU_12.1.0.1.0_grid/runfixup.sh" has been issued by the superuser on the node 'orac1 '.
Result: "soft limit: maximum user process" could be fixed on nodes 'orac2, orac1 '.
FIX: Daemon "avahi-daemon' not configured and running
Status of node name
------------------------------------ ------------------------
orac2 failed
orac1 failed
ERROR:
GLWB-9023: manual fixed command "/ tmp/CVU_12.1.0.1.0_grid/runfixup.sh" has been issued by the superuser on the node 'orac2 '.
GLWB-9023: manual fixed command "/ tmp/CVU_12.1.0.1.0_grid/runfixup.sh" has been issued by the superuser on the node 'orac1 '.
Result: "Demon"avahi-daemon' not configured and running"could not set on the nodes 'orac2, orac1 '.
Difficult operations for some prerequisites fixable failed nodes 'orac2, orac1 '.
Check prior to the installation of cluster service failed on all nodes.
SOLVED!
The root cause was in iptables service works.
Just forgot to arrest him and take off chkconfig!
Issue can be closed.
-
Oracle Real Application Testing
I capture a 10.2.0.5 RAC workload and try to play again on a RAC 11.2.0.3. All the Docs describe going from a stand-alone node RAC and all steps to do. However, I can't find anything describing the JAR to the CARS process.
Any help would be appreciated.
Thank youuser12006502 wrote:
I capture a 10.2.0.5 RAC workload and try to play again on a RAC 11.2.0.3. All the Docs describe going from a stand-alone node RAC and all steps to do. However, I can't find anything describing the JAR to the CARS process.Any help would be appreciated.
Thank youIt's there, you just need to look around for it (and probably do some reading).
Things like
http://docs.Oracle.com/CD/E11882_01/server.112/e16540/dbr_capture.htm#CACICAAC
"
Capture the workload that only one can be carried out at any time. If you have an Oracle Real Application Clusters (Oracle RAC) configuration, workload capture is performed for all of the database. To allow a clean state before you begin to capture the workload, all instances must be restarted.
"and
http://docs.Oracle.com/CD/E11882_01/server.112/e16540/dbr_replay.htm#CHDBCADJ
"
For Oracle Real Application Clusters (Oracle RAC) databases, you can map all the connection strings to a load balancer connection string. This is particularly useful if the number of nodes on the Replay system is different from the capture system. Alternatively, if you want to run the workload to specific instances, you can use the services or explicitly specify the instance identifier in remapped connection strings.
"See you soon,.
-
Differences between Oracle Real Application Clusters 11 g 1 material and GR 11, 2
Hi Experts,
Please give me the differences between RAC Oracle 11 GR 1 material and GR 11, 2.
Thanks in advance,
Kalashnikoff.
From GR 11 1 11 GR 2 material, there is not much on the side of the data base which is different with respect to Oracle RAC. Which means that anything like that again for a server Oracle 11 g RAC 2 is too new for an Oracle 11 GR one-time 2 server.
On the side of the grid Infrastructure, the biggest difference is the introduction of the listener SCAN.
See you soon,.
Brian
-
Hello
is there a forum especially for CARS? Thanks for giving me as appropriate.
is there a forum especially for FailSafe? Thanks for giving me as appropriate.
What are the advantages/differences between CARS and infallible?
Thank youThe RAC forum is under the Forum Home worksheet.
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EBS on Real Application Clusters running
Is there than a practice paper for the establishment of EBS on CARS?
Thank youHello
Please refer to these docs.
Oracle E-Business Suite and Oracle Real Application Clusters Documentation Roadmap [ID 745759.1]
Oracle E-Business Suite Release 11i high availability Documentation Roadmap [ID 1072807.1]
Oracle E - Business Suite Release 12 high availability Documentation Roadmap [ID 1072636.1]Thank you
Hussein -
Real Application testing from 10g to 11g
Is it possible to do the real application testing of database 10 g to 11g database? How can do us?I had little trouble. You can capture the workload also in 10.2.0.3. Please follow the link.
http://www.Oracle.com/technetwork/database/manageability/MetaLink-real-application-testing-f-132358.PDF
-
Oracle load testing for Web Applications - connection problem
Hello
I am currently trying to learn that load tests of Oracle for Applications Web tool Version: 8.50.0299 and he asks me a user name and password to connect...
and I only set a master password during installation
try recording with user name: System, sys
password: master password
It did not work :(
any ideas?You want the user 'administrator' (with the password you set during installation).
-
Oracle Lite application test strategy
I would like to ask, if there is no specific strategies to test an application offline created with Oracle database lite. What type of procedure to follow to test an offline application?
Thank you
KapilAccording to our experience, the elements of the test are
(1) contained data on the client
Test a number of clients (different settings to create a subset of data), built to confirm that all the expected data are picked up and sent to the client for each. Doing so on the basis of own versions removes all vaiables
(2) replication of
series of tests to confirm that all changes made on the server is replicated to the right customers (check inserts, updates and deletions - especially test all selections based on ranges of dates, calculated values such as updating content for elements of the view function and features.)
Series of tests to confirm that all changes on the clients are uploaded and handled correcly
(3) performance
Assuming you are using points to fast refresh, check the PGM compose the timings of process for each element of the publication and issues all take a lot of time and investigate consperf tuning / using. If there are Articles to publication download a lot of data, especially if it is full refresh data tables Ref, look at this change as the download and processing time will be affected
(4) hours of MGP
related to appearance above what the cycle time will be when you have the full number of uisers because this can affect your performance. A few Articles in the Publication takes some time by the user, which gives 3 minutes time cycle by user will be ramp 5 hours if you have 300 users! -
Could not test 12 c Application using Apache Jmeter 2.13 ADF
@Hi I'm testing 12.1.3.0.0 Application using Apache Jmeter 2.13 Adf. I am trying to achieve using extractors of regular Expression for the following variables.
Name: Variables of the ADF Name of the variable: afrLoop Name of the variable: afrWindowId Name of the variable: jsessionId Name of the variable: ADF. Control state Name of the variable: javax.faces.ViewState but I'm not getting viewStateExpiredException error wheres the same approach works fine for ADF 11 g R2 Applications.
Please suggest a solution.
Please also suggest that is it possible to load test a Adf Application using Apache Jmeter 12.1.3.0.0 2.13
Also suggest some other test tool that is best suited to load and Stress Test of load Adf Application 12.1.3.0.0.
Thanks in advance.
Oracle Application Testing Suite works out-of-the-box.
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Installation of Oracle Weblogic Application Server distributed environment
Hello
It's like when we install in distributed environment (Windows and Linux). Oracle Weblogic application server is installed automatically on all servers.
Or we can install on a server and on other servers when you perform the configuration that we can point to the first application server configuration server.
What are the benefits of installing Oracle Weblogic server in every server and Weblogic server in single server.
In what scenario we must install and create the new instance of the oracle weblogic application and configure products in each server.
Please notify.Oracle Weblogic application server is installed automatically on all servers.
It gets only installed, but you need to configure/deploy WebLogic admin server on 1 server. namely the Foundation Server.
WebLogic is installed on each server, because the common component of EMP products rely on components of WebLogic.
Kind regards
Santy
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HFM Application Cluster Configuration - failed
Hello
I use the EPM 11.1.1.3 System. The Oracle database version is 10g. When I tried to reconfigure HFM Application cluster via the EMP Configurator, I get error below. I just added the name of the HFM server to the cluster and click Next. Please could you help on this issue.
Error Msg in the log file:
The server name duplicated SERVERNAME line: 1062 file:.\CHFMConfig.cpp error code: 0 x 0 error: the operation completed successfully.
The user has been properly set up DCOM limitations
Try to configure the cluster server.
Cannot set the application servers and Clusters. Line: 515 file:.\CHFMConfigUtil.cpp Error code: 0x8004082a error: #1578 IDispatch error
General error. Line: 827 file:.\CHFMConfigUtil.cpp Error code: 0 x 80040815 error: error IDispatch #1557
Thank you
Michel KI removed the name of server in doubles in the HFM_Config.xml file and solved the problem.
Thank you
-
error on service cloud oracle adf application deployment
Hello, I hv saved cloud oracle java and database service. I hv created adf simple application in which there are 2 jsf pages only linked together. I m using oracle jdeveloper 11 g 2. so I hv created file ear for deployment in the cloud. I have deployed adf the cloud using the java console application. But after downloading applications, deployment failed. I tried 3 times, but the result was the same. I checked the logs, I got 3 warnings in the whitelist log and error in deploy newspaper. Those are the following:
Warnings in the whitelist log:
2013-04-14 06:57:11 CDT: start action "API Whitelist.
2013-04-14 06:57:11 CDT: began API whitelist
2013-04-14 06:57:12 CDT: WARNING - there are 3 warnings (s) found for Testapp.ear.
2013-04-14 06:57:12 CDT: WARNING - Path:Testapp.ear (3 warnings)
2013-04-14 06:57:12 CDT: WARNING - Path:Testapp.ear (3 warnings)
2013-04-14 06:57:12 CDT: WARNING - Path:Test_ViewController_webapp.war (3 warnings)
2013-04-14 06:57:12 CDT: WARNING - path: WEB - INF * (1 WARNING)
2013-04-14 06:57:12 CDT: WARNING - 1: "login-config' missing under element child element has recommended.
JavaEE:web - app.
If you want to publish your application, you may have vacuum
< login-config / > in your web.xml file. If you require authentication, you must then
have <>login-config and its child < auth-method > element in the web.xml file.
Without this element (< login-config >), users can be challenged by SSO, but
the code of the application will be run as an anonymous user. Line no.: 4.
2013-04-14 06:57:12 CDT: WARNING - path: WEB - INF * (2 warnings)
2013-04-14 06:57:12 CDT: WARNING - 1: recommended "jsp-descriptor" missing under element child element.
ORCL - weblogic:weblogic - web - app.
If you have a JSP file that is not precompiled, compile errors
could be shown on the browser. It is recommended to include
verbose false > < jsp-descriptor > < < > < * *-descriptor > in weblogic.xml.
Line no.: 2.
2013-04-14 06:57:12 CDT: WARNING - 2: recommended child element "session-descriptor" missing under element.
ORCL - weblogic:weblogic - web - app.
You will be asked to have cookies separate way, if several
applications are available in the same SSO session or if you
multiple applications with different auth-method(CLIENT-CERT, FORM, BASIC)
in the same service instance.
Line no.: 2.
2013-04-14 06:57:12 CDT: WARNING - Testapp.ear had 3 WARNING (s).
2013-04-14 06:57:12 CDT: INFO - validate white list ended with 0 error (s) and WARNING (s) 3.
2013-04-14 06:57:12 CDT: validation whitelist past.
2013-04-14 06:57:12 CDT: complete "API Whitelist": status SUCCESS
and error in deploy journal:
2013-04-14 06:57:12 CDT: start action "deploy the Application.
2013-04-14 06:57:12 CDT: deploy Application started
2013-04-14 06:57:15 CDT: weblogic.application.ModuleException: could not load the webapp: Test-ViewController-context-root cause DeploymentException: java.lang.ClassNotFoundException: oracle.adf.view.faces.bi.webapp.MapProxyServlet
2013-04-14 06:57:15 CDT: State action WL: failure
2013-04-14 06:57:15 CDT: Action FAILED with State action WL: failure
2013-04-14 06:57:15 CDT: see the server log of your cloud service Java for more information about the failure.
2013-04-14 06:57:16 CDT: Application Deployment failed.
2013-04-14 06:57:16 CDT: 'Deploy the Application' complete: FAILED status
I use jdeveloper 11 GR 2, so pls don't tell me to use jdeveloper 11 GR 1 material. because, I hv already developed an application for my final year of Bachelor and I can't migrate to the previous version. So there is only one way for me to generate the ear file and the deployment of the console.
Thus,.
I m not getting what is the problem and what will be the solution for this?
What should I do?
What changes are required?
Please, help me out of this problem!Well hosting Cloud Oracle ADF applications is for the ADF * 11.1.1-then you will not be able to deploy an application developed with * 11.1.2 thereon.
If you don't want to revert to the version support for JDeveloper, I suggest that you look in the other accommodation options.
For example: http://multikoop.blogspot.de/2012/09/adf-essentials-in-redhat-cloud.html -
Using OATMEAL - tests for Web Applications with ADF Faces functional
Hello
I have tried unsuccessfully to use web functional OATS to test to test a web application written
with Oracle ADF faces (JDeveloper, ADF BC + ADF Faces).
It is supposed to work or we are in the same situation as OpenScript when a version 9.1 for ADF Faces
is scheduled for mid-2010?
Concerning
PaulPaul
As you pointed out support for ADF will be released later this year, as it is now can use OpenScript to test ADF but is somewhat complicated and you need to do a bit of editing of your scripts.
Concerning
Alex
-
ORA-00439: feature not enabled: Real Application Clusters
Hi friends,
I installed Oracle 10 g server on my PC without RAC configuration. To enable archiving only after a command, I have published.
"Alter system set Cluster_Database = True Scope = spfile"
It was working well but when I tried to start the database by using connect as sysdba and "statup" command it gives following error.
"ORA-00439: feature not enabled no: Real Application Clusters.
Please help me on this issue.CLUSTER_DATABASE parameter is not bound to the Archives of the newspapers (assuming that's what you mean by 'activate archiving'). So I don't know why you set this in the first place.
Given that the CAR is not installed and CLUSTER_DATABASE required by CARS, the error you are getting is not surprising. You'll want to change the parameter to false.
Justin
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