kvm_virtualization

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Live migration broken between RHOSP13 z releases

KCS Solution updated on 09 Mar 2021, 2:58 PM GMT - 1 -

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Red Hat OpenStack Platform
CPU pinning overlap after live or offline migration in Red Hat OpenStack Platform 13

KCS Solution updated on 12 Feb 2021, 5:48 AM GMT - 1 -

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Red Hat OpenStack Platform
Kernel panic - not syncing: Hard LOCKUP with exception RIP: vmx_vcpu_run+1950

KCS Solution updated on 05 Feb 2021, 6:24 AM GMT - 2 -

0

Red Hat Enterprise Linux
Creating custom user policy

KCS Solution updated on 01 Feb 2021, 3:57 PM GMT - 1 -

0

Red Hat OpenStack Platform
Creation of VM with pci passthrough device fails with "Device is ineligible for IOMMU domain attach due to platform RMRR requirement"

KCS Solution updated on 20 Jan 2021, 3:32 PM GMT - 0 -

0

Red Hat OpenStack Platform
How can I collect a vmcore from a RHEL guest hosted on RHEV 3 without the use of kdump within the guest?

KCS Solution updated on 15 Jan 2021, 5:24 AM GMT - 2 -

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Red Hat Virtualization
Failing to spawn new instances after a fresh OpenStack 16.1 All-In-One default deployment

KCS Solution updated on 15 Dec 2020, 8:35 PM GMT - 0 -

0

Red Hat OpenStack Platform
br-tun is missing after reboot

KCS Solution updated on 10 Dec 2020, 7:49 PM GMT - 0 -

0

Red Hat OpenStack Platform
Managing images within Ceph storage

KCS Solution updated on 08 Dec 2020, 7:17 PM GMT - 1 -

0

Red Hat Ceph Storage, Red Hat OpenStack Platform
Internal interfaces stopped working

KCS Solution updated on 03 Dec 2020, 11:14 PM GMT - 1 -

0

Red Hat OpenStack Platform
netperf shows UDP stream sender throughput decreased by 10%~73% on RHEL8 guests. Severe performance degradation caused by some potential bug.

KCS Solution updated on 02 Dec 2020, 5:02 AM GMT - 0 -

0

Red Hat Enterprise Linux
cinder backed nfs mkfs and fsck fails

KCS Solution updated on 06 Nov 2020, 5:43 PM GMT - 0 -

0

Red Hat OpenStack Platform
unable to start the vm on OSP 13.x

KCS Solution updated on 06 Nov 2020, 1:54 PM GMT - 1 -

0

Red Hat OpenStack Platform
hypervisor showing cpu used and 16 instances

KCS Solution updated on 05 Nov 2020, 4:59 PM GMT - 1 -

0

Red Hat OpenStack Platform
Connecting to unassigned floating IP port causing 3-5 minute downtime in FIP subnet

KCS Solution updated on 04 Nov 2020, 7:05 PM GMT - 1 -

0

Red Hat OpenStack Platform
Pacemaker canceled a cluster resource's migration and restarted the resource instead

KCS Solution updated on 01 Nov 2020, 10:49 AM GMT - 1 -

0

Red Hat Enterprise Linux
KVM VM kernel panic in virtqueue_get_buf while running tcpdump

KCS Solution updated on 29 Oct 2020, 4:57 AM GMT - 0 -

0

Red Hat Enterprise Linux
KVM : VM creation with smbios type=host fails with "Don't know how to build fields for SMBIOS type 2".

KCS Solution updated on 23 Oct 2020, 10:49 AM GMT - 0 -

0

Red Hat Enterprise Linux
Live Migration error after update compute nodes

KCS Solution updated on 16 Oct 2020, 3:16 PM GMT - 2 -

0

Red Hat OpenStack Platform
Only 2 of the 5 ipv6 interfaces are working

KCS Solution updated on 14 Oct 2020, 2:52 PM GMT - 1 -

0

Red Hat OpenStack Platform
nova_compute service stay down

KCS Solution updated on 09 Oct 2020, 3:21 PM GMT - 1 -

0

Red Hat OpenStack Platform
Repeatedly errors: client_io->complete_request() returned Input/output error

KCS Solution updated on 06 Oct 2020, 8:56 AM GMT - 3 -

0

Red Hat Ceph Storage, Red Hat OpenStack Platform
Octavia Microversion Support

KCS Solution updated on 30 Sep 2020, 11:35 PM GMT - 1 -

0

Red Hat OpenStack Platform
Hibernate fails when a KVM is running

KCS Solution updated on 24 Sep 2020, 6:21 PM GMT - 0 -

0

Red Hat Enterprise Linux
DHCP not assigning IPs to the instance.

KCS Solution updated on 23 Sep 2020, 8:37 PM GMT - 1 -

0

Red Hat OpenStack Platform

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kvm_virtualization

Live migration broken between RHOSP13 z releases

CPU pinning overlap after live or offline migration in Red Hat OpenStack Platform 13

Kernel panic - not syncing: Hard LOCKUP with exception RIP: vmx_vcpu_run+1950

Creating custom user policy

Creation of VM with pci passthrough device fails with "Device is ineligible for IOMMU domain attach due to platform RMRR requirement"

How can I collect a vmcore from a RHEL guest hosted on RHEV 3 without the use of kdump within the guest?

Failing to spawn new instances after a fresh OpenStack 16.1 All-In-One default deployment

br-tun is missing after reboot

Managing images within Ceph storage

Internal interfaces stopped working

netperf shows UDP stream sender throughput decreased by 10%~73% on RHEL8 guests. Severe performance degradation caused by some potential bug.

cinder backed nfs mkfs and fsck fails

unable to start the vm on OSP 13.x

hypervisor showing cpu used and 16 instances

Connecting to unassigned floating IP port causing 3-5 minute downtime in FIP subnet

Pacemaker canceled a cluster resource's migration and restarted the resource instead

KVM VM kernel panic in virtqueue_get_buf while running tcpdump

KVM : VM creation with smbios type=host fails with "Don't know how to build fields for SMBIOS type 2".

Live Migration error after update compute nodes

Only 2 of the 5 ipv6 interfaces are working

nova_compute service stay down

Repeatedly errors: client_io->complete_request() returned Input/output error

Octavia Microversion Support

Hibernate fails when a KVM is running

DHCP not assigning IPs to the instance.

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