nova

RSS feed

Displaying 25 of 1456 results

Resizing an instance fails at AvailabilityZoneFilter with "No valid host was found"

KCS Solution updated on 20 Jun 2023, 5:46 AM GMT - 0 -

0

Red Hat OpenStack Platform
Cannot detach root volume from instance

KCS Solution updated on 14 Jun 2023, 7:12 AM GMT - 0 -

0

Red Hat OpenStack Platform
Deleting trunk port or deleting instance with trunk port failed.

KCS Solution updated on 14 Jun 2023, 2:42 AM GMT - 0 -

0

Red Hat OpenStack Platform
Memory overcommit seems to occur even though 'ram_allocation_ratio' of nova.conf is set to '1.0'

KCS Solution updated on 12 Jun 2023, 2:15 AM GMT - 0 -

0

Red Hat OpenStack Platform
Evacuation fails due to ImageNotFound error even though instances boot from persistent volumes

KCS Solution updated on 12 Jun 2023, 1:54 AM GMT - 0 -

0

Red Hat OpenStack Platform
In Hypervisor list the total number of vCPU in each hypervisor shown only 4, in all type of compute 14 core/18 Core/20 Core compute

KCS Solution updated on 07 Jun 2023, 12:19 PM GMT - 0 -

0

Red Hat OpenStack Platform
Insufficient free host memory pages available to allocate guest RAM with Open vSwitch DPDK in Red Hat OpenStack Platform 10

KCS Solution updated on 06 Jun 2023, 7:06 PM GMT - 1 -

0

Red Hat OpenStack Platform
Nova schedule not balancing new instances among compute nodes.

KCS Solution updated on 02 Jun 2023, 7:15 PM GMT - 0 -

0

Red Hat OpenStack Platform
nova.exception.InvalidCPUInfo: Unacceptable CPU info: CPU doesn't have compatibility.

KCS Solution updated on 31 May 2023, 6:46 PM GMT - 2 -

0

Red Hat OpenStack Platform, Red Hat Virtualization
CVE 2023-2088 patch causes unable to detach volumes issues

KCS Solution updated on 25 May 2023, 6:04 PM GMT - 0 -

0

Red Hat OpenStack Platform
Not able to login in a Windows 2019 DC Edition VM

KCS Solution updated on 25 May 2023, 3:46 PM GMT - 0 -

0

Red Hat OpenStack Platform, Red Hat Virtualization
Neutron Timeout Errors When Spawning Instances

KCS Solution updated on 22 May 2023, 6:25 PM GMT - 1 -

0

Red Hat OpenStack Platform
Mitigation for CVE-2023-2088 on OSP16 & OSP17

KCS Solution updated on 16 May 2023, 10:42 AM GMT - 7 -

0

Red Hat OpenStack Platform
Fix for CVE-2023-2088 on OSP13

KCS Solution updated on 16 May 2023, 10:42 AM GMT - 0 -

0

Red Hat OpenStack Platform
OVN ndb container restarted

KCS Solution updated on 10 May 2023, 7:50 PM GMT - 0 -

0

Red Hat Application Stack
Resolving attachment and connection inconsistencies between the Compute service (nova) database and the Block Storage service (cinder) database

KCS Solution updated on 28 Apr 2023, 11:37 AM GMT - 0 -

0

Red Hat OpenStack Platform
Can't create guest with more than 240 VCPUs

KCS Solution updated on 27 Apr 2023, 6:41 PM GMT - 0 -

0

Red Hat OpenStack Platform, Red Hat Virtualization
Is it Possible to Scale up VMs (CPU, Memory) While VM is power ON

KCS Solution updated on 27 Apr 2023, 11:20 AM GMT - 1 -

0

Red Hat OpenStack Platform
Configuring port mirroring with OVS in OpenStack

KCS Solution updated on 24 Apr 2023, 7:40 PM GMT - 0 -

0

Red Hat OpenStack Platform
The overcloud deploy configured with CPU pinning fails with "Tuned profile conf file is not available to configure isolated cores"

KCS Solution updated on 18 Apr 2023, 3:06 AM GMT - 0 -

0

Red Hat OpenStack Platform
In what order are the Networks displayed in openstack server list and openstack server show commands?

KCS Solution updated on 17 Apr 2023, 6:15 AM GMT - 0 -

0

Red Hat OpenStack Platform
OpenStack Undercloud Health Check

KCS Solution updated on 13 Apr 2023, 8:00 AM GMT - 0 -

0

Red Hat OpenStack Platform
OpenStack Overcloud Controller Health Check

KCS Solution updated on 13 Apr 2023, 8:00 AM GMT - 2 -

0

Red Hat OpenStack Platform
Live migration of VM fails due to missing /dev/hwrng after FFU from RHOSP13 to 16.2

KCS Solution updated on 11 Apr 2023, 1:24 PM GMT - 0 -

0

Red Hat OpenStack Platform
Issue with creating a snapshot volume because root volume cannot be detached

KCS Solution updated on 06 Apr 2023, 2:08 AM GMT - 2 -

0

Red Hat OpenStack Platform

Select Your Language

Infrastructure and Management

Cloud Computing

Storage

Runtimes

Integration and Automation

nova

Resizing an instance fails at AvailabilityZoneFilter with "No valid host was found"

Cannot detach root volume from instance

Deleting trunk port or deleting instance with trunk port failed.

Memory overcommit seems to occur even though 'ram_allocation_ratio' of nova.conf is set to '1.0'

Evacuation fails due to ImageNotFound error even though instances boot from persistent volumes

In Hypervisor list the total number of vCPU in each hypervisor shown only 4, in all type of compute 14 core/18 Core/20 Core compute

Insufficient free host memory pages available to allocate guest RAM with Open vSwitch DPDK in Red Hat OpenStack Platform 10

Nova schedule not balancing new instances among compute nodes.

nova.exception.InvalidCPUInfo: Unacceptable CPU info: CPU doesn't have compatibility.

CVE 2023-2088 patch causes unable to detach volumes issues

Not able to login in a Windows 2019 DC Edition VM

Neutron Timeout Errors When Spawning Instances

Mitigation for CVE-2023-2088 on OSP16 & OSP17

Fix for CVE-2023-2088 on OSP13

OVN ndb container restarted

Resolving attachment and connection inconsistencies between the Compute service (nova) database and the Block Storage service (cinder) database

Can't create guest with more than 240 VCPUs

Is it Possible to Scale up VMs (CPU, Memory) While VM is power ON

Configuring port mirroring with OVS in OpenStack

The overcloud deploy configured with CPU pinning fails with "Tuned profile conf file is not available to configure isolated cores"

In what order are the Networks displayed in openstack server list and openstack server show commands?

OpenStack Undercloud Health Check

OpenStack Overcloud Controller Health Check

Live migration of VM fails due to missing /dev/hwrng after FFU from RHOSP13 to 16.2

Issue with creating a snapshot volume because root volume cannot be detached

Pages