11g R2 RAC book

Please suggest a good 11g R2 RAC book.

Book details looks very good espically the "Real World Deployments" part
Book Details:
--Design, implement and support complex Oracle 11g RAC environments for real world deployments
--Design, implement and support complex Oracle 11g RAC environments
--Understand sophisticated components that make up your Oracle RAC environment such as the role of High Availability, the required RAC architecture, the RAC installation and upgrade process and much more!
--Get hold of new RAC components such as ASM (Automatic Storage Management) features, performance tuning, and troubleshooting
--Deploy Oracle 11g with complex standard off-the-shelf ERP systems like Oracle EBS-
Packed with practical, real-world examples, expert tips, and troubleshooting advice on how to administer a complex Oracle 11g RAC environment
Bonus Oracle 11g RAC R2 information included

Similar Messages

Best oracle RAC book

can any one suggest me a best oracle book beyond documentation...
sure,
we can understand all the concepts through the documentation. have gone through clusterware administration and rac administration twice.
can any one tell me best book for troubleshooting basic oracle rac issues. and tuning the oracle rac. wait events etc.

Julian Dyke RAC books are considered to be among the best RAC available books:
Pro Oracle Database 10g Rac on Linux: Installation, Administration And Performance by Julian Dyke, S Shaw
Pro Oracle Database 11g Rac on Linux by Steve Shaw,Julian Dyke,Martin Bach
However these books are not specialized in RAC troubleshooting. For RAC 10g a very good RAC wait event documentation can be found in Oracle wait interface: a practical guide to performance diagnostics & tuning by Richmond Shee,Kirtikumar Deshpande,K. Gopalakrishnan.
Edited by: P. Forstmann on 14 janv. 2011 08:57

11g R2 RAC - Grid Infrastructure installation - "root.sh" fails on node#2

Hi there,
I am trying to create a two node 11g R2 RAC on OEL 5.5 (32-bit) using VMWare virtual machines. I have correctly configured both nodes. Cluster Verification utility returns on following error \[which I believe can be ignored]:
Checking daemon liveness...
Liveness check failed for "ntpd"
Check failed on nodes:
rac2,rac1
PRVF-5415 : Check to see if NTP daemon is running failed
Clock synchronization check using Network Time Protocol(NTP) failed
Pre-check for cluster services setup was unsuccessful on all the nodes.
While Grid Infrastructure installation (for a Cluster option), things go very smooth until I run "root.sh" on node# 2. orainstRoot.sh ran OK on both. "root.sh" run OK on node# 1 and ends with:
Checking swap space: must be greater than 500 MB.   Actual 1967 MB    Passed
The inventory pointer is located at /etc/oraInst.loc
The inventory is located at /u01/app/oraInventory
*'UpdateNodeList' was successful.*
*[root@rac1 ~]#*
"root.sh" fails on rac2 (2nd node) with following error:
CRS-2672: Attempting to start 'ora.evmd' on 'rac2'
CRS-2676: Start of 'ora.evmd' on 'rac2' succeeded
Timed out waiting for the CRS stack to start.
*[root@rac2 ~]#*
I know this info may not be enough to figure out what the problem may be. Please let me know what should I look for to find the issue and fix it. Its been like almost two weeks now :-(
Regards
Amer

Hi Zheng,
ocssd.log is HUGE. So I am putting few of the last lines in the log file hoping they may give some clue:
2011-07-04 19:49:24.007: [    CSSD][2997803920]clssnmvSchedDiskThreads: KillBlockThread for voting file ORCL:DATA sched delay 2180 > margin 1500 cur_ms 36118424 lastalive 36116244
2011-07-04 19:49:26.005: [    CSSD][2997803920]clssnmvSchedDiskThreads: DiskPingThread for voting file ORCL:DATA sched delay 4150 > margin 1500 cur_ms 36120424 lastalive 36116274
2011-07-04 19:49:26.006: [    CSSD][2997803920]clssnmvSchedDiskThreads: KillBlockThread for voting file ORCL:DATA sched delay 4180 > margin 1500 cur_ms 36120424 lastalive 36116244
2011-07-04 19:49:27.997: [    CSSD][2901298064]clssnmSendingThread: sending status msg to all nodes
2011-07-04 19:49:27.997: [    CSSD][2901298064]clssnmSendingThread: sent 5 status msgs to all nodes
2011-07-04 19:49:33.001: [    CSSD][2901298064]clssnmSendingThread: sending status msg to all nodes
2011-07-04 19:49:33.001: [    CSSD][2901298064]clssnmSendingThread: sent 5 status msgs to all nodes
2011-07-04 19:49:37.996: [    CSSD][2901298064]clssnmSendingThread: sending status msg to all nodes
2011-07-04 19:49:37.996: [    CSSD][2901298064]clssnmSendingThread: sent 5 status msgs to all nodes
2011-07-04 19:49:43.000: [    CSSD][2901298064]clssnmSendingThread: sending status msg to all nodes
2011-07-04 19:49:43.000: [    CSSD][2901298064]clssnmSendingThread: sent 5 status msgs to all nodes
2011-07-04 19:49:48.004: [    CSSD][2901298064]clssnmSendingThread: sending status msg to all nodes
2011-07-04 19:49:48.005: [    CSSD][2901298064]clssnmSendingThread: sent 5 status msgs to all nodes
2011-07-04 19:50:12.003: [    CSSD][2901298064]clssnmSendingThread: sent 5 status msgs to all nodes
2011-07-04 19:50:12.008: [    CSSD][2997803920]clssnmvSchedDiskThreads: DiskPingThread for voting file ORCL:DATA sched delay 1660 > margin 1500 cur_ms 36166424 lastalive 36164764
2011-07-04 19:50:12.009: [    CSSD][2997803920]clssnmvSchedDiskThreads: KillBlockThread for voting file ORCL:DATA sched delay 1660 > margin 1500 cur_ms 36166424 lastalive 36164764
2011-07-04 19:50:15.796: [    CSSD][2997803920]clssnmvSchedDiskThreads: KillBlockThread for voting file ORCL:DATA sched delay 2130 > margin 1500 cur_ms 36170214 lastalive 36168084
2011-07-04 19:50:16.996: [    CSSD][2901298064]clssnmSendingThread: sending status msg to all nodes
2011-07-04 19:50:16.996: [    CSSD][2901298064]clssnmSendingThread: sent 5 status msgs to all nodes
2011-07-04 19:50:17.826: [    CSSD][2997803920]clssnmvSchedDiskThreads: DiskPingThread for voting file ORCL:DATA sched delay 1540 > margin 1500 cur_ms 36172244 lastalive 36170704
2011-07-04 19:50:17.826: [    CSSD][2997803920]clssnmvSchedDiskThreads: KillBlockThread for voting file ORCL:DATA sched delay 1570 > margin 1500 cur_ms 36172244 lastalive 36170674
2011-07-04 19:50:21.999: [    CSSD][2901298064]clssnmSendingThread: sending status msg to all nodes
2011-07-04 19:50:21.999: [    CSSD][2901298064]clssnmSendingThread: sent 5 status msgs to all nodes
2011-07-04 19:50:26.011: [    CSSD][2997803920]clssnmvSchedDiskThreads: DiskPingThread for voting file ORCL:DATA sched delay 1740 > margin 1500 cur_ms 36180424 lastalive 36178684
2011-07-04 19:50:26.011: [    CSSD][2997803920]clssnmvSchedDiskThreads: KillBlockThread for voting file ORCL:DATA sched delay 1620 > margin 1500 cur_ms 36180424 lastalive 36178804
2011-07-04 19:50:27.004: [    CSSD][2901298064]clssnmSendingThread: sending status msg to all nodes
2011-07-04 19:50:27.004: [    CSSD][2901298064]clssnmSendingThread: sent 5 status msgs to all nodes
2011-07-04 19:50:28.002: [    CSSD][2997803920]clssnmvSchedDiskThreads: DiskPingThread for voting file ORCL:DATA sched delay 1700 > margin 1500 cur_ms 36182414 lastalive 36180714
2011-07-04 19:50:28.002: [    CSSD][2997803920]clssnmvSchedDiskThreads: KillBlockThread for voting file ORCL:DATA sched delay 1790 > margin 1500 cur_ms 36182414 lastalive 36180624
2011-07-04 19:50:31.998: [    CSSD][2901298064]clssnmSendingThread: sending status msg to all nodes
2011-07-04 19:50:31.998: [    CSSD][2901298064]clssnmSendingThread: sent 5 status msgs to all nodes
2011-07-04 19:50:37.001: [    CSSD][2901298064]clssnmSendingThread: sending status msg to all nodes
2011-07-04 19:50:37.002: [    CSSD][2901298064]clssnmSendingThread: sent 5 status msgs to all nodes
*<end of log file>*And the alertrac2.log contains:
*[root@rac2 rac2]# cat alertrac2.log*
Oracle Database 11g Clusterware Release 11.2.0.1.0 - Production Copyright 1996, 2009 Oracle. All rights reserved.
2011-07-02 16:43:51.571
[client(16134)]CRS-2106:The OLR location /u01/grid/oracle/product/11.2.0/grid/cdata/rac2.olr is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/client/ocrconfig_16134.log.
2011-07-02 16:43:57.125
[client(16134)]CRS-2101:The OLR was formatted using version 3.
2011-07-02 16:44:43.214
[ohasd(16188)]CRS-2112:The OLR service started on node rac2.
2011-07-02 16:45:06.446
[ohasd(16188)]CRS-2772:Server 'rac2' has been assigned to pool 'Free'.
2011-07-02 16:53:30.061
[ohasd(16188)]CRS-2302:Cannot get GPnP profile. Error CLSGPNP_NO_DAEMON (GPNPD daemon is not running).
2011-07-02 16:53:55.042
[cssd(17674)]CRS-1713:CSSD daemon is started in exclusive mode
2011-07-02 16:54:38.334
[cssd(17674)]CRS-1707:Lease acquisition for node rac2 number 2 completed
[cssd(17674)]CRS-1636:The CSS daemon was started in exclusive mode but found an active CSS daemon on node rac1 and is terminating; details at (:CSSNM00006:) in /u01/grid/oracle/product/11.2.0/grid/log/rac2/cssd/ocssd.log
2011-07-02 16:54:38.464
[cssd(17674)]CRS-1603:CSSD on node rac2 shutdown by user.
2011-07-02 16:54:39.174
[ohasd(16188)]CRS-2765:Resource 'ora.cssdmonitor' has failed on server 'rac2'.
2011-07-02 16:55:43.430
[cssd(17945)]CRS-1713:CSSD daemon is started in clustered mode
2011-07-02 16:56:02.852
[cssd(17945)]CRS-1707:Lease acquisition for node rac2 number 2 completed
2011-07-02 16:56:04.061
[cssd(17945)]CRS-1605:CSSD voting file is online: ORCL:DATA; details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/cssd/ocssd.log.
2011-07-02 16:56:18.350
[cssd(17945)]CRS-1601:CSSD Reconfiguration complete. Active nodes are rac1 rac2 .
2011-07-02 16:56:29.283
[ctssd(18020)]CRS-2403:The Cluster Time Synchronization Service on host rac2 is in observer mode.
2011-07-02 16:56:29.551
[ctssd(18020)]CRS-2407:The new Cluster Time Synchronization Service reference node is host rac1.
2011-07-02 16:56:29.615
[ctssd(18020)]CRS-2412:The Cluster Time Synchronization Service detects that the local time is significantly different from the mean cluster time. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/ctssd/octssd.log.
2011-07-02 16:56:29.616
[ctssd(18020)]CRS-2409:The clock on host rac2 is not synchronous with the mean cluster time. No action has been taken as the Cluster Time Synchronization Service is running in observer mode.
2011-07-02 16:56:29.641
[ctssd(18020)]CRS-2401:The Cluster Time Synchronization Service started on host rac2.
[client(18052)]CRS-10001:ACFS-9327: Verifying ADVM/ACFS devices.
[client(18056)]CRS-10001:ACFS-9322: done.
2011-07-02 17:01:40.963
[ohasd(16188)]CRS-2757:Command 'Start' timed out waiting for response from the resource 'ora.asm'. Details at (:CRSPE00111:) in /u01/grid/oracle/product/11.2.0/grid/log/rac2/ohasd/ohasd.log.
[client(18590)]CRS-10001:ACFS-9327: Verifying ADVM/ACFS devices.
[client(18594)]CRS-10001:ACFS-9322: done.
2011-07-02 17:27:46.385
[ctssd(18020)]CRS-2412:The Cluster Time Synchronization Service detects that the local time is significantly different from the mean cluster time. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/ctssd/octssd.log.
2011-07-02 17:27:46.385
[ctssd(18020)]CRS-2409:The clock on host rac2 is not synchronous with the mean cluster time. No action has been taken as the Cluster Time Synchronization Service is running in observer mode.
2011-07-02 17:46:48.717
[crsd(22519)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 17:46:49.641
[ohasd(16188)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 17:46:51.459
[crsd(22553)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 17:46:51.776
[ohasd(16188)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 17:46:53.928
[crsd(22574)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 17:46:53.956
[ohasd(16188)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 17:46:55.834
[crsd(22592)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 17:46:56.273
[ohasd(16188)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 17:46:57.762
[crsd(22610)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 17:46:58.631
[ohasd(16188)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 17:47:00.259
[crsd(22628)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 17:47:00.968
[ohasd(16188)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 17:47:02.513
[crsd(22645)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 17:47:03.309
[ohasd(16188)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 17:47:05.081
[crsd(22663)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 17:47:05.770
[ohasd(16188)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 17:47:07.796
[crsd(22681)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 17:47:08.257
[ohasd(16188)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 17:47:10.733
[crsd(22699)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 17:47:11.739
[ohasd(16188)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 17:47:13.547
[crsd(22732)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 17:47:14.111
[ohasd(16188)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 17:47:14.112
[ohasd(16188)]CRS-2771:Maximum restart attempts reached for resource 'ora.crsd'; will not restart.
2011-07-02 17:58:18.459
[ctssd(18020)]CRS-2412:The Cluster Time Synchronization Service detects that the local time is significantly different from the mean cluster time. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/ctssd/octssd.log.
2011-07-02 17:58:18.459
[ctssd(18020)]CRS-2409:The clock on host rac2 is not synchronous with the mean cluster time. No action has been taken as the Cluster Time Synchronization Service is running in observer mode.
[client(26883)]CRS-10001:ACFS-9200: Supported
2011-07-02 18:13:34.627
[ctssd(18020)]CRS-2405:The Cluster Time Synchronization Service on host rac2 is shutdown by user
2011-07-02 18:13:42.368
[cssd(17945)]CRS-1603:CSSD on node rac2 shutdown by user.
2011-07-02 18:15:13.877
[client(27222)]CRS-2106:The OLR location /u01/grid/oracle/product/11.2.0/grid/cdata/rac2.olr is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/client/ocrconfig_27222.log.
2011-07-02 18:15:14.011
[client(27222)]CRS-2101:The OLR was formatted using version 3.
2011-07-02 18:15:23.226
[ohasd(27261)]CRS-2112:The OLR service started on node rac2.
2011-07-02 18:15:23.688
[ohasd(27261)]CRS-8017:location: /etc/oracle/lastgasp has 2 reboot advisory log files, 0 were announced and 0 errors occurred
2011-07-02 18:15:24.064
[ohasd(27261)]CRS-2772:Server 'rac2' has been assigned to pool 'Free'.
2011-07-02 18:16:29.761
[ohasd(27261)]CRS-2302:Cannot get GPnP profile. Error CLSGPNP_NO_DAEMON (GPNPD daemon is not running).
2011-07-02 18:16:30.190
[gpnpd(28498)]CRS-2328:GPNPD started on node rac2.
2011-07-02 18:16:41.561
[cssd(28562)]CRS-1713:CSSD daemon is started in exclusive mode
2011-07-02 18:16:49.111
[cssd(28562)]CRS-1707:Lease acquisition for node rac2 number 2 completed
2011-07-02 18:16:49.166
[cssd(28562)]CRS-1605:CSSD voting file is online: ORCL:DATA; details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/cssd/ocssd.log.
[cssd(28562)]CRS-1636:The CSS daemon was started in exclusive mode but found an active CSS daemon on node rac1 and is terminating; details at (:CSSNM00006:) in /u01/grid/oracle/product/11.2.0/grid/log/rac2/cssd/ocssd.log
2011-07-02 18:17:01.122
[cssd(28562)]CRS-1603:CSSD on node rac2 shutdown by user.
2011-07-02 18:17:06.917
[ohasd(27261)]CRS-2765:Resource 'ora.cssdmonitor' has failed on server 'rac2'.
2011-07-02 18:17:23.602
[mdnsd(28485)]CRS-5602:mDNS service stopping by request.
2011-07-02 18:17:36.217
[gpnpd(28732)]CRS-2328:GPNPD started on node rac2.
2011-07-02 18:17:43.673
[cssd(28794)]CRS-1713:CSSD daemon is started in clustered mode
2011-07-02 18:17:49.826
[cssd(28794)]CRS-1707:Lease acquisition for node rac2 number 2 completed
2011-07-02 18:17:49.865
[cssd(28794)]CRS-1605:CSSD voting file is online: ORCL:DATA; details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/cssd/ocssd.log.
2011-07-02 18:18:03.049
[cssd(28794)]CRS-1601:CSSD Reconfiguration complete. Active nodes are rac1 rac2 .
2011-07-02 18:18:06.160
[ctssd(28861)]CRS-2403:The Cluster Time Synchronization Service on host rac2 is in observer mode.
2011-07-02 18:18:06.220
[ctssd(28861)]CRS-2407:The new Cluster Time Synchronization Service reference node is host rac1.
2011-07-02 18:18:06.238
[ctssd(28861)]CRS-2412:The Cluster Time Synchronization Service detects that the local time is significantly different from the mean cluster time. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/ctssd/octssd.log.
2011-07-02 18:18:06.239
[ctssd(28861)]CRS-2409:The clock on host rac2 is not synchronous with the mean cluster time. No action has been taken as the Cluster Time Synchronization Service is running in observer mode.
2011-07-02 18:18:06.794
[ctssd(28861)]CRS-2401:The Cluster Time Synchronization Service started on host rac2.
[client(28891)]CRS-10001:ACFS-9327: Verifying ADVM/ACFS devices.
[client(28895)]CRS-10001:ACFS-9322: done.
2011-07-02 18:18:33.465
[crsd(29020)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 18:18:33.575
[ohasd(27261)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 18:18:35.757
[crsd(29051)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 18:18:36.129
[ohasd(27261)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 18:18:38.596
[crsd(29066)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 18:18:39.146
[ohasd(27261)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 18:18:41.058
[crsd(29085)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 18:18:41.435
[ohasd(27261)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 18:18:44.255
[crsd(29101)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 18:18:45.165
[ohasd(27261)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 18:18:47.013
[crsd(29121)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 18:18:47.409
[ohasd(27261)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 18:18:50.071
[crsd(29136)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 18:18:50.118
[ohasd(27261)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 18:18:51.843
[crsd(29156)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 18:18:52.373
[ohasd(27261)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 18:18:54.361
[crsd(29171)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 18:18:54.772
[ohasd(27261)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 18:18:56.620
[crsd(29202)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 18:18:57.104
[ohasd(27261)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 18:18:58.997
[crsd(29218)]CRS-1013:The OCR location in an ASM disk group is inaccessible. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/crsd/crsd.log.
2011-07-02 18:18:59.301
[ohasd(27261)]CRS-2765:Resource 'ora.crsd' has failed on server 'rac2'.
2011-07-02 18:18:59.302
[ohasd(27261)]CRS-2771:Maximum restart attempts reached for resource 'ora.crsd'; will not restart.
2011-07-02 18:49:58.070
[ctssd(28861)]CRS-2412:The Cluster Time Synchronization Service detects that the local time is significantly different from the mean cluster time. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/ctssd/octssd.log.
2011-07-02 18:49:58.070
[ctssd(28861)]CRS-2409:The clock on host rac2 is not synchronous with the mean cluster time. No action has been taken as the Cluster Time Synchronization Service is running in observer mode.
2011-07-02 19:21:33.362
[ctssd(28861)]CRS-2412:The Cluster Time Synchronization Service detects that the local time is significantly different from the mean cluster time. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/ctssd/octssd.log.
2011-07-02 19:21:33.362
[ctssd(28861)]CRS-2409:The clock on host rac2 is not synchronous with the mean cluster time. No action has been taken as the Cluster Time Synchronization Service is running in observer mode.
2011-07-02 19:52:05.271
[ctssd(28861)]CRS-2412:The Cluster Time Synchronization Service detects that the local time is significantly different from the mean cluster time. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/ctssd/octssd.log.
2011-07-02 19:52:05.271
[ctssd(28861)]CRS-2409:The clock on host rac2 is not synchronous with the mean cluster time. No action has been taken as the Cluster Time Synchronization Service is running in observer mode.
2011-07-02 20:22:53.696
[ctssd(28861)]CRS-2412:The Cluster Time Synchronization Service detects that the local time is significantly different from the mean cluster time. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/ctssd/octssd.log.
2011-07-02 20:22:53.696
[ctssd(28861)]CRS-2409:The clock on host rac2 is not synchronous with the mean cluster time. No action has been taken as the Cluster Time Synchronization Service is running in observer mode.
2011-07-02 20:53:43.949
[ctssd(28861)]CRS-2412:The Cluster Time Synchronization Service detects that the local time is significantly different from the mean cluster time. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/ctssd/octssd.log.
2011-07-02 20:53:43.949
[ctssd(28861)]CRS-2409:The clock on host rac2 is not synchronous with the mean cluster time. No action has been taken as the Cluster Time Synchronization Service is running in observer mode.
2011-07-02 21:24:32.990
[ctssd(28861)]CRS-2412:The Cluster Time Synchronization Service detects that the local time is significantly different from the mean cluster time. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/ctssd/octssd.log.
2011-07-02 21:24:32.990
[ctssd(28861)]CRS-2409:The clock on host rac2 is not synchronous with the mean cluster time. No action has been taken as the Cluster Time Synchronization Service is running in observer mode.
2011-07-02 21:55:21.907
[ctssd(28861)]CRS-2412:The Cluster Time Synchronization Service detects that the local time is significantly different from the mean cluster time. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/ctssd/octssd.log.
2011-07-02 21:55:21.908
[ctssd(28861)]CRS-2409:The clock on host rac2 is not synchronous with the mean cluster time. No action has been taken as the Cluster Time Synchronization Service is running in observer mode.
2011-07-02 22:26:45.752
[ctssd(28861)]CRS-2412:The Cluster Time Synchronization Service detects that the local time is significantly different from the mean cluster time. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/ctssd/octssd.log.
2011-07-02 22:26:45.752
[ctssd(28861)]CRS-2409:The clock on host rac2 is not synchronous with the mean cluster time. No action has been taken as the Cluster Time Synchronization Service is running in observer mode.
2011-07-02 22:57:54.682
[ctssd(28861)]CRS-2412:The Cluster Time Synchronization Service detects that the local time is significantly different from the mean cluster time. Details in /u01/grid/oracle/product/11.2.0/grid/log/rac2/ctssd/octssd.log.
2011-07-02 22:57:54.683
[ctssd(28861)]CRS-2409:The clock on host rac2 is not synchronous with the mean cluster time. No action has been taken as the Cluster Time Synchronization Service is running in observer mode.
2011-07-02 23:07:28.603
[cssd(28794)]CRS-1612:Network communication with node rac1 (1) missing for 50% of timeout interval. Removal of this node from cluster in 14.020 seconds
2011-07-02 23:07:35.621
[cssd(28794)]CRS-1611:Network communication with node rac1 (1) missing for 75% of timeout interval. Removal of this node from cluster in 7.010 seconds
2011-07-02 23:07:39.629
[cssd(28794)]CRS-1610:Network communication with node rac1 (1) missing for 90% of timeout interval. Removal of this node from cluster in 3.000 seconds
2011-07-02 23:07:42.641
[cssd(28794)]CRS-1632:Node rac1 is being removed from the cluster in cluster incarnation 205080558
2011-07-02 23:07:44.751
[cssd(28794)]CRS-1601:CSSD Reconfiguration complete. Active nodes are rac2 .
2011-07-02 23:07:45.326
[ctssd(28861)]CRS-2407:The new Cluster Time Synchronization Service reference node is host rac2.
2011-07-04 19:46:26.008
[ohasd(27261)]CRS-8011:reboot advisory message from host: rac1, component: mo155738, with time stamp: L-2011-07-04-19:44:43.318
[ohasd(27261)]CRS-8013:reboot advisory message text: clsnomon_status: need to reboot, unexpected failure 8 received from CSS
*[root@rac2 rac2]#* This log file start with complaint that OLR is not accessible. Here is what I see (rca2):
-rw------- 1 root oinstall 272756736 Jul 2 18:18 /u01/grid/oracle/product/11.2.0/grid/cdata/rac2.olrAnd I guess rest of the problems start with this.

Oracle 11g R2 RAC installation on AIX

hi,
I wana setup Oracle 11g R2 RAC on Ibm with AIX. Is there any good document or cookbook explaining step by step procedure for the installation...I'll be thankful
thanx

Hi;
Please check below links which is mention about 11gR2 Rac installation on AIX
11gR2 RAC installation in AIX help urgent
Re: 11gR2 RAC installation in AIX help urgent...!!!!
11gR2 RAC Installation Manual (with ASM+Rawdevice)
http://www.goodus.com/knowledge_pds/%EA%B8%B0%EC%88%A0%EB%85%B8%ED%8A%B8_11gR2_RAC_Guide.pdf
Regard
Helios

Oracle 11g R2 RAC on vmware

Hi All,
I have read many blogs and article about installing Oracle 11g R2 RAC on vmware. For self learning process what should be minimum configuration of hardware.
Minimum physical memory will be 8 GB what is minumum processor required ( 2 Cores / 4 Threads) or ( 4 Cores / 8 Threads)?
Native operating system will be Windows 7 64 bit.
Thx.

You wouldn't be doing much with the processors so it won' t matter hugely having a dual or quad core. As long as there is sufficient RAM(like 8gig) , you should be fine. Try to get SSD if you want more faster performance from the machine in terms of IO.
Aman....

10.2.0.4 RAC / OCFS2 upgrade to 11g R2 RAC / ASM

We are in the planning phase of an upgrade from 10.2.0.4 RAC on OCFS2 Cluster to an 11g R2 RAC and ASM. Is there documentation that will guide me in the best possible and least problematic direction? I have recently moved into the DBA world from a Senior Developer position so my questions might be fairly beginner and I apologize for that now. What I am thinking I would do is create a new RAID10 partition on our SAN and have my ASM disks there. Once the 11g database is installed and configured my plan was to take the current database out of service, back it up, and then recover to the 11g ASM ... is this possible when coming from OCFS2? Additionally I have found the certification matrix in support.oracle.com but that seems to be only a certification of the database against a specific OS ... is there a certification matrix for the hardware I will be installing this on especially my QLogic Infiniband HCA and the firmware version there on.

You should try this question on the Database Upgrade forum here. http://goo.gl/hOYZ

Snapshot standby database in oracle 11g r2 RAC

Folks,
i am just wondering if the process is same for standalone and RAC snapshot standby database.
We have a DR test
1 / I just converted the standalone DR on 11g to snapshot standby database for users to do some testing and reverted back to physical standby after test was done. i folllowed metalink note ID 443720.1
2/ now there is anotherDR test where we have 2 node prod and 2 node DR on oracle 11g rel2 RAC, so not sure we can follow the same process that i used for 11g standalone database. If somebody have done this on RAC, would you please provide the steps ?
Thanks in advance
SQL> select * from v$version;
BANNER
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
PL/SQL Release 11.2.0.1.0 - Production
CORE 11.2.0.1.0 Production
TNS for Linux: Version 11.2.0.1.0 - Production
NLSRTL Version 11.2.0.1.0 - Production
SQL> !uname -a
Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux

I haven't done a Snapshot Standby (RAC or non-RAC). But I see no reason why it shouldn't work with a RAC Standby either.
The command is a Database level command, not an Instance level command.
Hemant K Chitale

Standby setup in 11g R2 RAC to single node

Hi,
How can we setup 11gR2 Standby Setup : Primary Database 2 Node RAC to Standalone Standby Database

ashish wrote:
Hi,
Our requirement is to create single node standby of a 11g R2 RAC 2 node database.To implement there is not much changes in functionality of dataguard, Except some new features like
1) Active dataguard
-- Where you can run MRP even in open status, so that it can be only readable.
2) password file on standby should not be created, it should copy from primary and rename it.
3) from 11g you can perform duplicate from active database without backup.
& so on.
To build a stand alone standby from 2-node RAC, MAA pdf is better one
http://www.oracle.com/technetwork/database/features/availability/maa-wp-10g-racprimaryracphysicalsta-131940.pdf
http://www.oracle.com/technetwork/database/features/availability/twp-dataguard-11gr2-1-131981.pdf
*How to create physical standby database with 11g RMAN DUPLICATE FROM ACTIVE DATABASE [ID 747250.1]*

ASM Installation on Oracle 11g Clusterware (RAC) environment

Hi All,
I am trying to setup Oracle 11g Standared Edition RAC+ASM on RedHat Linux 5.0 VM ware box. As part of this RAC setup successfully completed. For this i have used raw devices and mounted using NFS.
In many of forumns i have read that ASM installtion on a cluster envioronmnet is different than non cluster environment.
I dont know how to start ASM installtion on RAC environment. Please share any documents if you have?
Thanks,
Rakesh

will the steps need to be done on two nodes of cluster or it is sufficient on first node.
"raw device" for OCR, VOTE, SPFILE_FOR ASM and ASM DISKGROUPs
before do "raw devices" you have to fdisk(make partitions) on share storages
node1:
# fdisk /dev/sdf
# ls /dev/sdf*
node2:
# ls /dev/sdf*
don't find...,so just fdisk -> l and -> w
fdisk how? http://linux.about.com/od/commands/l/blcmdl8_fdisk.htm
Example: /etc/sysconfig/rawdevices do it every nodes
#Oracle OCR File +~280M+
/dev/raw/raw1 /dev/sdf1
#Oracle Voting File +~280M+
/dev/raw/raw2 /dev/sdf2
#Oracle ASM spfile ~50M+
/dev/raw/raw3 /dev/sdf3
#Oracle ASM DISK Group1
/dev/raw/raw4 /dev/sdg1
#Oracle ASM DISK Group2
/dev/raw/raw5 /dev/sdh1
And oracle user.. can read /dev/raw/raw* You should find on every nodes
http://oraclepitstop.wordpress.com/2008/02/15/raw-devices-on-rhel-5-or-oel-5/
ls -la /dev/raw/raw*
crw-rw---- 1 root oinstall 162, 1 Jan 13 12:53 /dev/raw/raw1
crw-rw---- 1 oracle oinstall 162, 2 Jan 13 12:53 /dev/raw/raw2
crw-rw---- 1 oracle oinstall 162, 3 Jan 13 12:53 /dev/raw/raw3
crw-rw---- 1 oracle oinstall 163, 1 Jan 13 12:53 /dev/raw/raw4
crw-rw---- 1 oracle oinstall 164, 1 Jan 13 12:53 /dev/raw/raw5
do it on node1 but you have to pass phrase on every nodes Before
http://www.puddingonline.com/~dave/publications/SSH-with-Keys-HOWTO/document/html/SSH-with-Keys-HOWTO-5.html
example:
node01:
$ ssh node01 hostname
node01
$ ssh node02 hostname
node02
- Install + Setup Clusterware:
OCR = /dev/raw/raw1
VOTE = /dev/raw/raw2
- Install Oracle Database for ASM Home
spfile for ASM = /dev/raw/raw3
- after ASM started... create disk groups from /dev/raw/raw4 and /dev/raw/raw5
- Install Oracle Database for RDBMS Home
- Create Database to use ASM diskgroups
http://www.oracle-base.com/articles/11g/OracleDB11gR1RACInstallationOnRHEL5UsingVMwareESXAndNFS.php
Did you followed the same procedure to set up Oracle 11g RAC+ASM on RHEL 5.0.I'd done(test 11gRAC) it on RHEL 4 + 11g + ASM(on raw device)
on production, I use ASMlib... + ASM + 10g
you can read on metalink to help idea
465001.1
357492.1
605828.1
564580.1
on http://startoracle.com/2007/09/30/so-you-want-to-play-with-oracle-11gs-rac-heres-how/
Oracle 11g’s RAC.. I think.. that can help you ;)
Good Luck
Edited by: Surachart Opun (HunterX) on Jun 26, 2009 11:22 AM
Example from IBM... Deploying Oracle RAC 11g R1 on RHEL 5 or SLES 10 with Oracle ASM on the IBM DS3400, DS4200, DS4700, and DS4800 Storage Subsystems
http://www-03.ibm.com/support/techdocs/atsmastr.nsf/WebIndex/WP101323
Edited by: Surachart Opun (HunterX) on Jun 26, 2009 11:27 AM

Using SCAN to Connect to 11g R2 RAC from Weblogic 10.3.3

Hi,
Can we use SCAN( Single Client Access Name) to Connect to 11g R2 RAC from Weblogic 10.3.3.
Please redirect me to the doucmentation on the same.
Thanks

If you do not need XA connectivity then you are free to do whatever you want,
but it is not supportable for XA. We do document fairly well what we recommend
for RAC connectiviity.

Database 11g Enterprise RAC OTN licence expiration

Hi,
Does 11g Enterprise RAC OTN licence have a 30/90 o whatever day expiration date after instalation? I've read the OTN licence agreement and it is not clear to me.
Thank you
Leo.

904344 wrote:
Hi,
Does 11g Enterprise RAC OTN licence have a 30/90 o whatever day expiration date after instalation? I've read the OTN licence agreement and it is not clear to me.
Thank you
Leo.Oracle software does not "expire"

NFS Mount Hanging During 11g R2 RAC Install on OEL 5.4

Hello, I am trying to create two-node Oracle 11g R2 RAC on OEL 5 Update 4. I am doing so by following the Tim Hall's article at
http://www.oracle-base.com/articles/11g/OracleDB11gR2RACInstallationOnLinuxUsingNFS.php
I have two separate physical machines with OEL 5, and their IP configuration is as follows in /etc/hosts file:
#NAS
192.168.2.101 nas1.localdomain nas1
I have added the following lines to the "/etc/fstab" file.
nas1:/shared_config /u01/shared_config nfs rw,bg,hard,nointr,tcp,vers=3,timeo=600,rsize=32768,wsize=32768,actimeo=0 0 0
nas1:/shared_grid /u01/app/11.2.0/grid nfs rw,bg,hard,nointr,tcp,vers=3,timeo=600,rsize=32768,wsize=32768,actimeo=0 0 0
nas1:/shared_home /u01/app/oracle/product/11.2.0/db_1 nfs rw,bg,hard,nointr,tcp,vers=3,timeo=600,rsize=32768,wsize=32768,actimeo=0 0 0
nas1:/shared_data /u01/oradata nfs rw,bg,hard,nointr,tcp,vers=3,timeo=600,rsize=32768,wsize=32768,actimeo=0 0 0
When I try to mount the NFS share on both servers, it hangs:
mount /u01/shared_config
regards

I am also getting same issue. How did you resolve.?

RAC books

Hi,
Please suggest which book is good for RAC 11gr2 for Database.
thanks

Please suggest which book is good for RAC 11gr2 for Database.Oracle 11g RAC
http://www.amazon.com/s/ref=nb_sb_noss?url=search-alias%3Daps&field-keywords=Oracle+11g+RAC&x=0&y=0
Oracle Database
http://www.oracle.com/technetwork/documentation/index.html#database
Oracle RAC SIG Home
http://www.oracleracsig.org/pls/apex/f?p=105:100:2431555655698898
Thanks,
Hussein

Problems connecting to Oracle 11g R1 RAC

Hi everybody
In my factory we hava a web aplication called Matrix one that is connected to an oracle database 11g. This aplication uses Weblogic 9.2.3 to load the web pages. Until now we had an oracle running in one server, but now we have put an oracle rac system. The application works fine with this new situatin, but there ar parts of the system that don´t work. We have made our own applicatons that use thin jdbc driver to connect to database, but now when we connected to the rac sometimes the connection is established well but most of times the conecction failed. The error that weblogic returns is "connection refused".
I´ve modified the startweblogic.cmd to use the las jdbc driver but the result is the same. My connection is the folloowing:
Connection conn = null;
String cadenaConexion = "";
try{
OracleDataSource ods = new OracleDataSource();
ods.setUser(user);
ods.setPassword(Pass);
cadenaConexion = "jdbc:oracle:thin:@(DESCRIPTION=";
cadenaConexion = cadenaConexion + "(ADDRESS=(PROTOCOL=TCP)(HOST=" + Server1 +")(PORT=1521))";
cadenaConexion = cadenaConexion + "(ADDRESS=(PROTOCOL=TCP)(HOST=" + Server2 +")(PORT=1521))";
cadenaConexion = cadenaConexion + "(LOAD_BALANCE=on)";
cadenaConexion = cadenaConexion + "(CONNECT_DATA=(SERVER=dedicated)(SERVICE_NAME="+Service_Name+")";
cadenaConexion = cadenaConexion + "(FAILOVER_MODE=(TYPE=Select)(METHOD=basic)(RETRIES=180)(DELAY=5))))";
ods.setURL(cadenaConexion);
return con;
}catch (Exception e){
e.printStackTrace();
return (null);
This is my startWeblogic.cmd:
@ECHO OFF
@REM WARNING: This file is created by the Configuration Wizard.
@REM Any changes to this script may be lost when adding extensions to this configuration.
SETLOCAL
@REM --- Start Functions ---
GOTO :ENDFUNCTIONS
:stopAll
     @REM We separate the stop commands into a function so we are able to use the trap command in Unix (calling a function) to stop these services
     if NOT "X%ALREADY_STOPPED%"=="X" (
          GOTO :EOF
     @REM STOP POINTBASE (only if we started it)
     if "%POINTBASE_FLAG%"=="true" (
          echo Stopping PointBase server...
          call "%WL_HOME%\common\bin\stopPointBase.cmd" -port=%POINTBASE_PORT% -name=%POINTBASE_DBNAME% >"%DOMAIN_HOME%\pointbaseShutdown.log" 2>&1
          echo PointBase server stopped.
     set ALREADY_STOPPED=true
     @REM Restore IP configuration the node manager starts IP Migration
     if NOT "%SERVER_IP%"=="" (
          call "%WL_HOME%\common\bin\wlsifconfig.cmd" -removeif "%IFNAME%" "%SERVER_IP%"
GOTO :EOF
:ENDFUNCTIONS
@REM --- End Functions ---
@REM *************************************************************************
@REM This script is used to start WebLogic Server for this domain.
@REM
@REM To create your own start script for your domain, you can initialize the
@REM environment by calling @USERDOMAINHOME\setDomainEnv.
@REM
@REM setDomainEnv initializes or calls commEnv to initialize the following variables:
@REM
@REM BEA_HOME - The BEA home directory of your WebLogic installation.
@REM JAVA_HOME - Location of the version of Java used to start WebLogic
@REM Server.
@REM JAVA_VENDOR - Vendor of the JVM (i.e. BEA, HP, IBM, Sun, etc.)
@REM PATH - JDK and WebLogic directories are added to system path.
@REM WEBLOGIC_CLASSPATH
@REM - Classpath needed to start WebLogic Server.
@REM PATCH_CLASSPATH - Classpath used for patches
@REM PATCH_LIBPATH - Library path used for patches
@REM PATCH_PATH - Path used for patches
@REM WEBLOGIC_EXTENSION_DIRS - Extension dirs for WebLogic classpath patch
@REM JAVA_VM - The java arg specifying the VM to run. (i.e.
@REM - server, -hotspot, etc.)
@REM USER_MEM_ARGS - The variable to override the standard memory arguments
@REM passed to java.
@REM PRODUCTION_MODE - The variable that determines whether Weblogic Server is started in production mode.
@REM POINTBASE_HOME - Point Base home directory.
@REM POINTBASE_CLASSPATH
@REM - Classpath needed to start PointBase.
@REM
@REM Other variables used in this script include:
@REM SERVER_NAME - Name of the weblogic server.
@REM JAVA_OPTIONS - Java command-line options for running the server. (These
@REM will be tagged on to the end of the JAVA_VM and
@REM MEM_ARGS)
@REM
@REM For additional information, refer to the WebLogic Server Administration
@REM Console Online Help(http://e-docs.bea.com/wls/docs92/ConsoleHelp/startstop.html).
@REM *************************************************************************
@REM Call setDomainEnv here.
set DOMAIN_HOME=C:\bea923\user_projects\domains\mydomain
for %%i in ("%DOMAIN_HOME%") do set DOMAIN_HOME=%%~fsi
call "%DOMAIN_HOME%\bin\setDomainEnv.cmd" %*
set SAVE_JAVA_OPTIONS=%JAVA_OPTIONS%
set SAVE_CLASSPATH=%CLASSPATH%
@REM Start PointBase
set PB_DEBUG_LEVEL=0
if "%POINTBASE_FLAG%"=="true" (
     call "%WL_HOME%\common\bin\startPointBase.cmd" -port=%POINTBASE_PORT% -debug=%PB_DEBUG_LEVEL% -console=false -background=true -ini=%DOMAIN_HOME%\pointbase.ini >"%DOMAIN_HOME%\pointbase.log" 2>&1
set JAVA_OPTIONS=%SAVE_JAVA_OPTIONS%
set SAVE_JAVA_OPTIONS=
set CLASSPATH=%SAVE_CLASSPATH%
set SAVE_CLASSPATH=
if "%PRODUCTION_MODE%"=="true" (
     set WLS_DISPLAY_MODE=Production
) else (
     set WLS_DISPLAY_MODE=Development
if NOT "%WLS_USER%"=="" (
     set JAVA_OPTIONS=%JAVA_OPTIONS% -Dweblogic.management.username=%WLS_USER%
if NOT "%WLS_PW%"=="" (
     set JAVA_OPTIONS=%JAVA_OPTIONS% -Dweblogic.management.password=%WLS_PW%
Set ORACLE_HOME=C:\Oracle\product\11.1.0\db_1
set CLASSPATH=%ORACLE_HOME%\jlib\jndi.jar;%ORACLE_HOME%\jlib\jta.jar;%ORACLE_HOME%\jdbc\lib\ojdbc5.jar;%ORACLE_HOME%\jdbc\lib\orai18n.jar;%ORACLE_HOME%\jlib\providerutil.jar;%ORACLE_HOME%\jlib\fscontext.jar;%CLASSPATH%;%MEDREC_WEBLOGIC_CLASSPATH%
echo .
echo .
echo JAVA Memory arguments: %MEM_ARGS%
echo .
echo WLS Start Mode=%WLS_DISPLAY_MODE%
echo .
echo CLASSPATH=%CLASSPATH%
echo .
@REM Call WebLogic Server
set path=%PATH%
echo PATH=%PATH%
echo .
echo ***************************************************
echo * To start WebLogic Server, use a username and *
echo * password assigned to an admin-level user. For *
echo * server administration, use the WebLogic Server *
echo * console at http:\\hostname:port\console *
echo ***************************************************
@REM Set up IP Migration related variables.
@REM Set interface name.
if NOT "%Interface%"=="" (
     set IFNAME=%Interface%
) else (
     set IFNAME=
@REM Set IP Mask.
if NOT "%NetMask%"=="" (
     set IPMASK=%NetMask%
) else (
     set IPMASK=
@REM Perform IP Migration if SERVER_IP is set by node manager.
if NOT "%SERVER_IP%"=="" (
     call "%WL_HOME%\common\bin\wlsifconfig.cmd" -addif "%IFNAME%" "%SERVER_IP%" "%IPMASK%"
@REM START WEBLOGIC
echo starting weblogic with Java version:
%JAVA_HOME%\bin\java %JAVA_VM% -version
if "%WLS_REDIRECT_LOG%"=="" (
     echo Starting WLS with line:
     echo %JAVA_HOME%\bin\java %JAVA_VM% %MEM_ARGS% %JAVA_OPTIONS% -Dweblogic.Name=%SERVER_NAME% -Djava.security.policy=%WL_HOME%\server\lib\weblogic.policy %PROXY_SETTINGS% %SERVER_CLASS%
     %JAVA_HOME%\bin\java %JAVA_VM% %MEM_ARGS% %JAVA_OPTIONS% -Dweblogic.Name=%SERVER_NAME% -Djava.security.policy=%WL_HOME%\server\lib\weblogic.policy %PROXY_SETTINGS% %SERVER_CLASS%
) else (
     echo Redirecting output from WLS window to %WLS_REDIRECT_LOG%
     %JAVA_HOME%\bin\java %JAVA_VM% %MEM_ARGS% %JAVA_OPTIONS% -Dweblogic.Name=%SERVER_NAME% -Djava.security.policy=%WL_HOME%\server\lib\weblogic.policy %PROXY_SETTINGS% %SERVER_CLASS% >"%WLS_REDIRECT_LOG%" 2>&1
CALL :stopAll
popd
@REM Exit this script only if we have been told to exit.
if "%doExitFlag%"=="true" (
     exit
ENDLOCAL
I´ve tried to use the Oci driver but then the error is diferent "java.lang.UnsatisfiedLinkError: no ocijdbc9 in java.library.path".
I´ve red a lot of messages in forums but >I haven´t found the solution.
Anybody could help me please?
Thanks in advance
Sorry for my English.

I´ve tried to use the Oci driver but then the error is diferent "java.lang.UnsatisfiedLinkError: no ocijdbc9 in java.library.path".OCI requires a Oracle shared library (nothing to do with java.)
returns is "connection refused".Which suggests a network problem. Given that you have added at least one new box to your network, how it was added would be the problem. Such as if a network infrastructure box is having an intermittent failure.

Oracle 11g performace tunning book

Please suggest the good book for oracle 11g performace tunning ,
which gives the complete idea of performance tunning.

888412 wrote:
Please suggest the good book for oracle 11g performace tunning ,
which gives the complete idea of performance tunning.
Define what do you mean by "complete" . If you are willing to read just one book to read all about Performance Tuning, well guess what, there isn't any. Every book that you are going to read from a good author, like the one suggested by Martin , is going to be useful . And just so you know, 12c is the latest release.
HTH
Aman....

11g R2 RAC book

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