Red Hat OpenStack Platform

Title ID Publication Status Updated date Authorsort descending Language
How to verify that vcpupinning works correctly and why do virsh vcpuinfo and taskset show different information in Red Hat OpenStack Platform? 2758761 Unpublished 3 years 10 months ago Andreas Karis English
overcloud deployment fails with error message `Could not find data item ceph::profile::params::client_keys` in Red Hat OpenStack Platform 10 2908781 Unpublished 3 years 5 months ago Andreas Karis English
Why should the nova availability-zone be avoided for explicit node scheduling in Red Hat OpenStack Platform 4997781 Published 7 months 1 week ago Andreas Karis English
neutron rules are saved in /etc/sysconfig/iptables and /etc/sysconfig/ip6tables in Red Hat OpenStack Director 3378691 Published 12 months 4 days ago Andreas Karis English
TX drops on instance vhu interfaces and their cause in Red Hat OpenStack Platform with Open vSwitch DPDK 3381011 Published 2 years 4 weeks ago Andreas Karis English
live migration fails when hostnames are configured with "_" (underscore) due to inconsistent naming in /etc/hosts and /etc/ssh/ssh_known_hosts in Red Hat OpenStack Platform 3327681 Published 2 years 10 months ago Andreas Karis English
Deploying a Second Ceph Storage Tier deployment via OpenStack Director 4352201 Unpublished 1 year 1 month ago Andreas Karis English
Overcloud update failed with 'Invalid parameter transport on Class[Nova::Migration::Libvirt]' in Red Hat OpenStack Platform 3177461 Unpublished 3 years 2 months ago Andreas Karis English
openstack-nova-migration is potentially missing after a minor update in Red Hat OpenStack Platform - Could not set 'file' on ensure: No such file or directory - /etc/nova/migration/identity 3182561 Published 3 years 2 months ago Andreas Karis English
Deployment fails with Error: Error from DataBinding 'hiera' while looking up 'tripleo::trusted_cas::ca_map': (<unknown>): did not find expected key while parsing a block mapping in Red Hat OpenStack Platform 10 4266572 Published 1 year 4 months ago Andreas Karis English
Work with the placement API in Red Hat OpenStack Platform 3537351 Published 4 months 1 week ago Andreas Karis English
X710 with HPE 562SFP+ --- 7130 MTU RX drops with OVS DPDK 2.6.1 3122951 Published 3 years 3 months ago Andreas Karis English
DVR functionality broken in OpenStack Platform 12 - conntrack doesn't track packages in specific network namespace if those packages were processed by CT --notrack target in other network namespace 3449511 Published 1 year 2 months ago Andreas Karis English
openstack undercloud install causes volume group for the undercloud's OS on local disk to not activate on reboot 2420411 Published 3 years 9 months ago Andreas Karis English
Intermittent packet loss in the namespaces of OSP HA when pinging Neutron router IPs 2195991 Unpublished 4 years 1 month ago Andreas Karis English
How to protect individual overcloud nodes from accidental deletion by OpenStack Director in Red Hat OpenStack Platform 13 4538351 Published 1 year 1 month ago Andreas Karis English
How to modify nova.conf/libvirt/nfs_mount_options in Red Hat OpenStack Platform? 4390351 Published 1 year 2 months ago Andreas Karis English
Live Migration Best Practices 3600471 Published 2 years 2 months ago Andreas Karis English
After running `openstack overcloud deploy (...)`, most containers are in `Restarting` state in Red Hat OpenStack Platform 13 4950631 Unpublished 7 months 4 weeks ago Andreas Karis English
glance API v1 and --copy-from option do not work in Red Hat OpenStack Platform 11 or later 3081991 Published 3 years 4 months ago Andreas Karis English
What are the OVS (openvswitch) internal ports used for? Why are they reported as down or UNKNOWN? Why is their MTU at 1500 although jumbo frames are used? 2530481 Published 2 years 7 months ago Andreas Karis English
Conversion from non-SSL to SSL in OpenStack Director 7.3 2275291 Unpublished 3 years 6 months ago Andreas Karis English
os-collect-config complains with `401 Client Error: Unauthorized for url` for swift URL during deploy/update of Red Hat OpenStack Platform 2898811 Published 3 years 9 months ago Andreas Karis English
Preserving hostnames and node indexes during a Compute node replacement in Red Hat OpenStack Platform 10 and 13 4315261 Published 1 year 2 months ago Andreas Karis English
How to configure Red Hat OpenStack Platform to handle stacks that take more than 1 hour to deploy 3156461 Unpublished 3 years 3 months ago Andreas Karis English
Configuration, Tuning and Troubleshooting of NFV technologies in Red Hat OpenStack Platform 3426221 Published 1 year 6 months ago Andreas Karis English
How can I verify Openstack Director's configuration for large number of nodes scaling? 2918611 Published 1 year 9 months ago Andreas Karis English
IntegrityError detected when archiving table aggregates in Red Hat OpenStack Platform 10 4611081 Unpublished 9 months 3 weeks ago Andreas Karis English
How to change the default volume type for all future volumes in Red Hat OpenStack Platform? 3176101 Published 12 months 4 days ago Andreas Karis English
How nova evacuation works in Red Hat OpenStack Platform 3535011 Unpublished 1 year 8 months ago Andreas Karis English
Is it possible to use `slave_connection` to improve application performance in Red Hat OpenStack Platform? 2601351 Unpublished 4 years 2 months ago Andreas Karis English
Need for an exhaustive flow description between components 2192561 Unpublished 4 years 3 months ago Andreas Karis English
How to rename the region name in Red Hat OpenStack Platform 2751461 Published 4 years 3 weeks ago Andreas Karis English
Live migration is not working in Red Hat OpenStack Platform 10 3134111 Published 2 years 1 month ago Andreas Karis English
How to shrink MySQL ibdata file in Red Hat OpenStack Platform. 3077831 Published 9 months 2 weeks ago Andreas Karis English
Unable to bind SR-IOV VF or virtio NIC inside Virtual Machine using uio_pci_generic or vfio-pci to use DPDK application on Red Hat Enterprise Linux 3401481 Published 2 years 4 weeks ago Andreas Karis English
Conversion from non-SSL to SSL in OpenStack Director 7.3 2275291 Unpublished 3 years 6 months ago Andreas Karis English
How to change the instance names displayed with `virsh list` on compute nodes in Red Hat OpenStack Platform? 3616861 Published 1 year 11 months ago Andreas Karis English
How to reuse blacklisted node indexes in Red Hat OpenStack Platform 13 and later? 4232971 Published 8 months 2 weeks ago Andreas Karis English
How to secure SSL/TLS configuration of Red Hat OpenStack Platform against DROWN and Poodle Attack 2545501 Published 1 year 2 months ago Andreas Karis English
Determine who shut down a VM in Red Hat OpenStack Platform 2455811 Published 4 years 4 months ago Andreas Karis English
Does Red Hat support the storage of additional service data within MySQL Galera in Red Hat OpenStack Platform? 3375771 Published 2 years 8 months ago Andreas Karis English
docker regression docker-1.13.1-108 causes issues with neutron containers after minor upgrade in Red Hat OpenStack Platform 13 4759761 Published 9 months 3 weeks ago Andreas Karis English
How can I verify Openstack Director's configuration for large number of nodes scaling? 2918611 Unpublished 1 year 9 months ago Andreas Karis English
When resizing instances the disk does not grow, only the memory and cpu when using ceph backend and qcow2 disks in Red Hat OpenStack Platform 2947591 Published 3 years 9 months ago Andreas Karis English
Why is isolcpus still used with NFV deployments in Red Hat OpenStack Platform 10? 3319611 Published 2 years 6 months ago Andreas Karis English
How to verify the syntax of templates in Red Hat OpenStack Platform 2838881 Published 11 months 2 weeks ago Andreas Karis English
About NUMA locality with nova and SR-IOV in Red Hat OpenStack Platform 10 and 13 3721651 Published 1 year 12 months ago Andreas Karis English
How to generate core dumps of ovs-vswitchd in Red Hat OpenStack Platform 4325751 Published 1 year 3 months ago Andreas Karis English
Fast forward upgrade from OSP 10 to OSP 13 fails with "Duplicate declaration: (...) is already declared in file (...)" in Red Hat OpenStack Platform 4162641 Published 1 year 6 months ago Andreas Karis English

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