LXKM
Discussion List
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OCI : SSH Login Failed Due To Protocol MismatchApplies To: Oracle Cloud Infrastructure Oracle Linux - Version 6 Symptoms User is not able to login using private key with the following scenarios: Connection using “ssh… -
OCI - How to Install oracle-cloud-agent Package on Oracle Linux PlatformApplies to: Oracle Cloud Infrastructure Linux x86_64 Goal: This document describes how to install oracle-cloud-agent Package on a Oracle Linux Platform Solution: To manu…
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OCI: Leapp Fails at "Upgrade requires links in root directory to be relative"APPLIES TO: Oracle Cloud Infrastructure Linux x86-64 SYMPTOMS Leapp preupgrade checks fails with below potential risks to the upgrade Risk Factor: high (inhibitor) Title…
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CUPS Fails to Print and Reports “Unable to get printer status”Applies to: Oracle Cloud Infrastructure Symptoms: After configuring a new printer in CUPS, the “lpstat” command shows “Connected to printer” but, after trying to print, …
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SSH Login Reports Error “Could not load host key: /etc/ssh/ssh_host_dsa_key”Applies To: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Symptoms: Below messages written into /var/log/secure log file frequently: ... May 8 07:44:5…
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OCI: Oracle Linux [UEK-5] Panicks With: "BUG: Bad page state in process lvm pfn:cbea9d1"Applies To: Oracle Linux - Version 7 or later with UEK5 Symptoms: UEK5 can suffer from memory corruption panic. [229802.917409] loop: module loaded [229803.641151] BUG: …
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System crash with: NMI received for unknown reason XX on CPU YApplies to: Oracle Linux - Version 7 and later Symptoms System crashed Crash report: [ 5629.913381] Uhhuh. NMI received for unknown reason 10 on CPU 5. [ 5629.913382] Do…
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OCI: aide(1) is Failing with FIPSR ErrorApplies To: Linux OS – Version Oracle Linux 7.0 to Oracle Linux 9.0 [Release OL7 to OL9] Linux x86_64 on Oracle Public Cloud Symptoms: AIDE is an intrusion detection uti…Alejandro Rodriguez L.-Oracle 65 views 0 comments 0 points Started by Alejandro Rodriguez L.-Oracle Linux -
“du” Reports Less Space Utilization than “df”Applies to: Oracle Cloud Infrastructure Linux x86-64 Symptoms: The du (/usr/bin/du) and df (/bin/df) commands output display different storage space utilization values: …
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Filesystem on iSCSI Volume is Not Mounted During BootApplies To: Oracle Linux - Version 8 and later Symptoms: Some filesystems randomly fail to be mounted during boot. The filesystems belong to iSCSI block volumes. Log can…
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OL8 Instance Becomes Inaccessible Every Day Until Restarted AgainApplies To: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 – Oracle Linux 8 Symptoms: OL8 OCI instance starts normally, then the following day it becom…
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OCI - How To Add Virtual Memory Partition in Oracle Linux 8 or 9 Platform ImagesApplies to: Oracle Cloud Infrastructure Linux x86-64 Goal: Add additional virtual memory (aka swapfile) as an additional partition to an Instance running the OCI Oracle …
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OCI : How to Install and Configure Performance Co-Pilot (PCP)Applies to: Oracle Cloud Infrastructure - Version N/A and later Linux OS - Version Oracle Linux 7.0 and later Linux x86-64 Goal This document explains how to install and…
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OCI: Some PDF Documents not Being Printed by CUPS and Remain in the QueueApplies to: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 – Oracle Linux 7 and later Symptoms Printers work correctly and are able to print PDF docume…
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Linux Instance Unable to Complete Boot and Reports Error “Unrecognized mount option umask”Applies to: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Symptoms: OCI Linux Instance is unable to complete the boot process and reports following er…
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OCI – Partition extension gives error “error: partition sectors exceeds the msdos-partition-table"APPLIES TO Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 SYMPTOMS On OCI, extended the block volume size from 2TB to 2.7TB but unable to extend the pa…
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KVM-clock switch triggers ORA-600 during autoscaling task in ExadataApplies to: Linux OS - Version Oracle Linux 6.10 and later Linux x86-64 Symptoms After CPUs being hot-added, Oracle Database processes may show ORA-600 errors, similar t…
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OSMS – yum Reports "glibc-ksplice" package Dependency ErrorApplies To: Linux OS – Version Oracle Linux 6.0 to Oracle Linux 9.0 [Release OL6 to OL9] Linux x86_64 on Oracle Public Cloud Symptom: yum reports "glibc-ksplice" package…Alejandro Rodriguez L.-Oracle 243 views 0 comments 0 points Started by Alejandro Rodriguez L.-Oracle Linux
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OCI: Yum Reports Error "Could not resolve host: yum$ociregion.$ocidomain; Unknown error"Applies To: Linux OS - Version Oracle Linux 6.0 and later Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Symptoms: yum fails with the following error: …
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OCI - Failed to Enter Maintenance with "Cannot open access to console, the root account is locked."Applies to: Oracle Cloud Infrastructure Symptoms: The system is trying to enter maintenance mode (in this case due to a filesystem corruption issue) for manual intervent…
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Kplice uptrack-upgrade Error Connecting to Region Ksplice BackendApplies To: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Symptoms: Previously uptrack-upgrade worked fine and no changes to the configuration were ma…
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OCI: Postfix Error"connect to example.com[192.168.y.x]:25:Connection timed out" while Sending EmailApplies to: Oracle Cloud Infrastructure Linux x86-64 Symptoms: Postfix connections to mail servers are timing out Mar 20 08:16:48 postfix/smtp[12481]: connect to exampl…
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OCI: How to Disable the Oracle Java Management Service Plugin in Oracle Linux InstancesApplies to: Oracle Cloud Infrastructure Linux x86-64 Goal How to disable the Oracle Java Management Service plugin in Oracle Linux instances 1) Login to the Instance via…
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setroubleshootd Consuming Large Amount of MemoryApplies To: Oracle Linux - Version 8 and later Symptoms: The process setroubleshootd consume more than 50% of the system memory. $ ps -aeo user,pid,ppid,pri,pcpu,pmem,vs…
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OCI: Oracle Linux 9 - How to Install inotify-toolsOracle Cloud Infrastructure - Version N/A and later Oracle Linux 9 x86-64 Goal: This document outlines the steps required to install inotify-tools in Oracle Linux 9. Sol…
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OCI - How To Switch From GNOME To KDE Or Other Desktop Environment in OL8 When Multiple GUI DesktopApplies To: Oracle Cloud Infrastructure - Version N/A and later Linux OS - Version Oracle Linux 8.0 to Oracle Linux 8.7 [Release OL8 to OL8U7] Linux x86-64 Goal: How to …
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Oracle Linux – How to Change Default Boot KernelAPPLIES TO: Linux OS – Version Oracle Linux 7.0 to Oracle Linux 9.0 [Release OL7 to OL9] Linux x86_64 on Oracle Public Cloud GOAL: This document describes how to change …Alejandro Rodriguez L.-Oracle 111 views 0 comments 0 points Started by Alejandro Rodriguez L.-Oracle Linux