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Showing posts from August, 2021

ZFS - Unable to build pool from specified devices: device already in use

We have encountered the following Error while creating the zpool on one of the Oracle Solaris Server. The zpool volume creation failed. root@SOLSRV-CDM1:~# zpool create drdata c0t5000CCA03C5D3274d0 c0t5000CCA03C591A18d0 c0t5000CCA03C5C8818d0 c0t5000CCA03C5BFC6Cd0 c0t5000CCA03C5D69F4d0 vdev verification failed: use -f to override the following errors: /dev/dsk/c0t5000CCA03C5D3274d0s0 is part of exported or potentially active ZFS pool u01. Please see zpool(8). /dev/dsk/c0t5000CCA03C5D3274d0s1 is part of exported or potentially active ZFS pool rpool. Please see zpool(8). /dev/dsk/c0t5000CCA03C5D3274d0s0 is part of exported or potentially active ZFS pool u01. Please see zpool(8). /dev/dsk/c0t5000CCA03C5D3274d0s1 is part of exported or potentially active ZFS pool rpool. Please see zpool(8). /dev/dsk/c0t5000CCA03C5D3274d0s2 is part of exported or potentially active ZFS pool u01. Please see zpool(8). /dev/dsk/c0t5000CCA03C5D3274d0s3 is part of exported or potentially active ZFS pool rpool. P

DBCA Oracle 19c - ClusterInfo.:248] m_olsnodesPath

 We were not able to create the container database and it encountered following Error: [pool-1-thread-1] [ 2021-08-17 15:25:52.277 AST ] [has.ClusterUtilNative.Native] prsr_trace: Native: getLocalNodeName [pool-1-thread-1] [ 2021-08-17 15:25:52.277 AST ] [has.ClusterUtilNative.Native] prsr_trace: Native: getLocalNodeName:nodenumber: 1 [pool-1-thread-1] [ 2021-08-17 15:25:52.279 AST ] [has.ClusterUtilNative.Native] prsr_trace: Native: getLocalNodeName:nodename: erp-preprod-db01 INFO: Aug 17, 2021 3:25:52 PM oracle.assistants.dbca.util.NodeSelectionHelper reorderLocalNodeIndex INFO: Local node found at index:0 localnode:erp-preprod-db01 INFO: Aug 17, 2021 3:25:52 PM oracle.assistants.dbca.action.DBIdentificationAction updateRACConfiguration INFO: Added: [erp-preprod-db01, erp-preprod-db02] to the node list in the bean [pool-1-thread-1] [ 2021-08-17 15:25:52.280 AST ] [has.UtilNative.Native] prsr_trace: Native: getCRSHome [pool-1-thread-1] [ 2021-08-17 15:25:52.280 AST ] [has.UtilNative

FRM-92101 Oracle E-Business Suite

 FRM-92101 is a very generic Error and its reported on one of our Oracle E-Business suite customer who recently upgraded the Operating system from Solaris 10 to Solaris 11. We checked RDA and other OS pre-requisites there were no issues reported.  But after checking the logfiles we found some of the library files are missing. Cause: The required library files were missing and these files were present in the OS package "motif" Solution: Install the required "Motif toolkit " package on the Application Server. Search Package availability in repository: root@erpappst8:~# pkg search motif INDEX&nbsp  PACKAGE com.oracle.info.description set    Motif toolkit                                     pkg:/library/motif@2.1-11.4.21.0.1.69.0 pkg.description   pkg:/library/motif@2.1-11.4.21.0.1.69.0 pkg.description             set    The X Toolkit Intrinsics are a programming library tailored to the special requirements of user                                                   

Windows RDP CredSSP Encryption Oracle remidiation

 Oracle KVM guest when we tried to login using the remote desktop we encountered the following  error and connection was not successful. Cause: On Investigation we realized that on windows guest VM para virtual drivers are needed and RDP cannot connect until these drivers are installed. Solution: Download and Install the required para virtual drivers  Conclusion: Once the Installation is completed you should be able to connect using RDP. thanks for reading :). regards, zaheer