Category 631
Discussion List
-
OSMH – Reboot needed flag doesn’t show yes after the patching on OSMH instancesAPPLIES TO Oracle Cloud Infrastructure Linux x86-64 SYMPTOMS The customer applied patches (yum/dnf update) via OSMH. But reboot needed flag doesn’t show ‘yes’ CAUSE OSMH… -
OSMH–Onprem instance registration fails error “The registration attempt failed with HTTP Status 403"Applies to:Oracle Cloud Infrastructure Linux x86-64 Symptoms: The customer is registering on premise client instance with OSMH management station. But failed with the fo…
-
OCI: Unable to Remove Python2 Packages After Upgrading from OL7 to OL8Applies To: Oracle Cloud Infrastructure Oracle Linux 8 Symptoms: Attempting to remove python2 rpm using DNF results in a dependency error: #sudo dnf remove python2 Error…
-
OCI: Memory discrepancy for the Linux Instance between OCI console and the ‘free’ OutputApplies To: Oracle Cloud Infrastructure Oracle Linux Symptoms Below are the instance details on the OCI Console: "Shape":"VM.Standard.E2.1.Micro", "OCPUs":1,"Memory (MB)…
-
OCI: Linux Compute Instance Boots to UEFI SHELL after Removing shim PackageAPPLIES TO: Oracle Cloud Infrastructure Linux x86-64 Symptoms After removing the shim package from an Oracle Linux compute instance to resolve a package conflict encount…
-
Oracle Linux-How to Check users percentage of open files, processes and pending signalsAPPLIES TO: Linux OS–Version Oracle Linux 7.0 to Oracle Linux 9.0 [Release OL7 to OL9] Linux x86_64 on Oracle Public Cloud Oracle Cloud Infrastracture GOAL: This documen…
-
OCI: Oracle Linux Instance Boot Failed with Error "Warning: /dev/mapper/ocivolume-root does not exisAPPLIES TO: Oracle Cloud Infrastructure Linux x86-64 SYMPTOMS Oracle Linux 8 Instance hosted in OCI fails to boot with error and landing to dracut shell Warning: /dev/ma…
-
ALX: Autonomous Linux Patching Notification Email Not Being ReceivedApplies To: Oracle Cloud Infrastructure Autonomous Linux (ALX) OS Management Hub (OSMH) Goal: It was observed that OSMH Autonomous Linux service is not sending email not…
-
Issue with apt-get on Ubuntu 22.04 LTS running on ARM64 (Ampere) platformI have been running Ubuntu 22.04 LTS instance on ARM64 Ampere platform for a while and kept Ubuntu up to date using the following command: sudo bash -c 'for i in update …
-
Unable to connect to Oracle Linux 7.9 using the serial console connection for cloud sheelHi Team, We are trying to reset the key pair for opc user and following the document from Oracle i.e. Troubleshooting Instances Using Instance Console Connections but wh…
-
OCI: DST Timezone Change is Not Taking Effect on Linux InstancesApplies To: Oracle Cloud Infrastructure Oracle Linux Symptoms: After the Daylight Saving Time (DST) transition, the system time on OCI Linux instances remains unchanged …
-
OCI: How To Convert iptables to nftablesApplies to: Oracle Cloud Infrastructure Linux x86-64 Oracle Linux 8 and above Goal: This document outlines the steps required to convert iptables rules to use nftables. …
-
How To Change OSMH checkUpdatesInterval valueApplies To: Oracle Cloud Infrastructure OS Management Hub (OSMH) Goal: How to : How To Change OS Management Hub checkUpdatesInterval value. Solution: The default checkUp…
-
OCI: mysql RPM Install Fails With Error “/sbin/service is needed by“ on DBCS InstanceApplies To: Oracle Cloud Infrastructure - Version N/A and later Oracle Linux x86-64 (DBCS) Symptoms Unable to install mysql package on DBCS Oracle Linux 8 instances and …
-
OCI: sudo Dails in Ubuntu Instance with "sudo: /etc/sudo.conf is owned by uid 1001, should be 0”APPLIES TO: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 SYMPTOMS Unable to run sudo using ubuntu user in OCI ubuntu instance ubuntu@:~$ sudo su - su…
-
OSMH: Issues Connecting To Management Agent Cloud Service and Oracle OSMH EndpointsApplies To: Oracle Cloud Infrastructure OS Management Hub (OSMH) Goal For an Oracle Linux client using the FUTURE crypto policy, there are issues negotiating connections…
-
Oracle Linux: Leapp Upgrade Failure Due to Immutable Attribute set on Repository filesAPPLIES TO: Linux OS - Version Oracle Linux 7.0 and later Linux x86-64 Oracle Cloud Infrastructure SYMPTOMS: Leapp upgrade fails with below error: Risk Factor: high (err…
-
OCI: Instance Reporting iscsi Error "Connection Failed, Connection Refused"Note: "Please register a free account to access the full content and also to participate in Q&A in the community” Applies to: Oracle Cloud Infrastructure Linux x86-64 Sy…
-
OCI How to disable yum repos from the command lineNote: "Please register a free account to access the full content and also to participate in Q&A in the community” Applies to: Oracle Cloud Infrastructure - Version N/A a…
-
OSMH: OCA Agent Service Reports "PAM Account Management Error: Permission Denied" During SudoApplies To: Oracle Cloud Infrastructure Oracle Linux Symptoms: The Oracle Linux instance is not reported under 'OS Management Hub'. Furthermore, the 'oracle-cloud-agent'…
-
OSMH: Available ELSA/ELBA or Updates Missing From a Managed InstanceNote!!Please register a free account to access the full content and also to participate in Q&A in the community Applies To: Oracle Cloud Infrastructure OS Management Hub…
-
OSMH: Management Agent Installation Fails with Error: "Job for mgmt_agent.service failed"Note!! Please register a free account to access the full content and also to participate in Q&A in the community Applies To: Oracle Cloud Infrastructure - Version N/A an…
-
OCI: YUM Commands Fails with Error “ ImportError: libgnutls.so.30: cannot open shared object file"Applies To: Oracle Cloud Infrastructure Oracle Linux Symptoms: While performing the commands like yum, its fails with the following error: [root@localhost ~]# yum repoli…
-
OSMH: "Plugin oci-osmh waits when plugin osms is enabled."Note!! Please register a free account to access the full content and also to participate in Q&A in the community Applies To: Oracle Cloud Infrastructure OS Management Hu…
-
OCI: Error “systemd[1]: Started Crash recovery kernel arming” in the System LogsNote!! Please register a free account to access the full content and also to participate in Q&A in the community Applies To: Oracle Cloud Infrastructure Oracle Linux Sym…
-
OCI: How to Configure Password Authentication in Oracle Linux 9Note!! Please register a free account to access the full content and also to participate in Q&A in the community Applies To: Oracle Cloud Infrastructure Oracle Linux 9 G…
-
OCI: How to Upgrade Oracle Linux 9 to Oracle Linux 10 using leappNote: Please register a free account to access the full content and also to participate in Q&A in the community Applies To: Oracle Cloud Infrastructure Linux x86-64 Orac…
-
OCI: Unable to SSH to the instance Following Deletion of Critical System Directory /usr/bin on OL8Applies To: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 on Oracle Public Cloud Symptoms: In this scenario the system critical directory /usr/bin is …
-
OCI: ssh Fails with "kex_exchange_identification: read: Connection reset by peer"Note!! Please register a free account to access the full content and also to participate in Q&A in the community Applies to: Oracle Cloud Infrastructure - Version N/A an…
-
Yum remove Fails w/ Error "The operation would result in removing the following protected packages"NOTE: Please register a free account to access the full content and also to participate in Q&A in the community. Applies To: Oracle Cloud Infrastructure - Version N/A an…