[rdo-users] [tripleo] Neutron external bridge setting

2018-09-19 Thread Cody
-ex? Could someone walk me through the traffic flow in this case? I really appreciate your help! [1] https://docs.openstack.org/tripleo-docs/latest/install/advanced_deployment/network_isolation.html#using-the-native-vlan-for-floating-ips Regards, Cody ___

[rdo-users] [TripleO] Scaling custom roles with Pacemaker managed services

2018-09-19 Thread Cody
[1] https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/13/html/advanced_overcloud_customization/roles#sect-Composable_Services-Guidelines Regards, Cody ___ users mailing list users@lists.rdoproject.org http://lists.rdoproject.org/mailman/listinfo

Re: [rdo-users] [TripleO] Scaling custom roles with Pacemaker managed services

2018-09-20 Thread Cody
For every Pacemaker managed service, the number of nodes is limited to either one or three. Is that right? [1] https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/13/html/director_installation_and_usage/chap-planning_your_overcloud#sect-Planning_Node_Deployment_Roles Regard

Re: [rdo-users] [TripleO] Scaling custom roles with Pacemaker managed services

2018-09-21 Thread Cody
Hi Michele, It is great to know the latest progress on this subject. I am currently running a 3-controller cluster in Queens. Later I will test Rocky and will experiment on this new feature! Thank you to all of you for the wonderful works! Best regards, Cody Regards, Cody On Fri, Sep 21, 2018

[rdo-users] Problems with Controller and Instance HA

2018-10-03 Thread Cody
check-run-nova-compute Waiting for fence-down flag to be cleared Waiting for fence-down flag to be cleared Waiting for fence-down flag to be cleared Waiting for fence-down flag to be cleared Waiting for fence-down flag to be cleared Waiting for fence-down flag to be cleared ... So I gue

Re: [rdo-users] Problems with Controller and Instance HA

2018-10-03 Thread Cody
fencing and unfence resources. Any helps would be greatly appreciated. Thank you, Cody On Wed, Oct 3, 2018 at 11:46 AM Cody wrote: > Hi everyone, > > My cluster is deployed with both Controller and Instance HA. The > deployment completed without errors, but I noticed something strange fro

[rdo-users] Cinder NFS backend issue

2018-10-06 Thread Cody
ld show up in the cinder folder. Also Horizon gives errors like unable to retrieve volume and volume snapshots. Did I miss something here? I do plan to use Ceph later, but I wish to use NFS for now to test migration and failover. Any helps would be appreciated. Thank you! Best regards, Cody __

Re: [rdo-users] [rdo-dev] Cinder NFS backend issue

2018-10-07 Thread Cody
g = /etc/cinder/nfs_shares". I am not sure if this is normal for using NFS with the containerized cinder service. Thank you, Cody On Sun, Oct 7, 2018 at 5:03 AM Tzach Shefi wrote: > > > Hey Cody, > > I recall hitting a related problem, when both Glance and Cinder use the same &g

Re: [rdo-users] [rdo-dev] Cinder NFS backend issue

2018-10-09 Thread Cody
after I address this issue [1]. Other than that, the Cinder volume is the only major issue for now. [1] https://lists.rdoproject.org/pipermail/dev/2018-October/008934.html Thank you, Cody On Mon, Oct 8, 2018 at 3:44 PM Tzach Shefi wrote: > Hey Cody, > > The bad news, after our emai

Re: [rdo-users] [rdo-dev] Cinder NFS backend issue

2018-10-09 Thread Cody
For the migration test, I used instances (cirros) without any volume attached, since Cinder was not available. On Tue, Oct 9, 2018 at 9:28 AM Cody wrote: > Hi Tzach, > > Thank you very much for verifying and reporting the bug. > > As I moved on to deploy with Ceph, the Cinder vo

[rdo-users] TripleO Documentation for Previous Releases

2018-10-09 Thread Cody
Ansible? [1] https://docs.openstack.org/tripleo-docs/latest/install/advanced_deployment/container_image_prepare.html#prepare-environment-containers Thank you to all. Best regards, Cody ___ users mailing list users@lists.rdoproject.org http://lists.rd

Re: [rdo-users] TripleO Documentation for Previous Releases

2018-10-10 Thread Cody
Hi Steven, Thank you for the clarification. As for the “Limit Environment Specific Content” feature, it isn’t working for me either (tried with the latest Firefox and Chrome without add-ons). Best regards, Cody On Wednesday, October 10, 2018, Steven Hardy wrote: > On Wed, Oct 10, 2018 at

[rdo-users] Define CPU and RAM allocation ratios

2018-10-10 Thread Cody
::ram_allocation_ratio: 1.0 # Method 2 parameter_defaults: NovaCpuAllocationRatio: 10.0 NovaRamAllocationRatio: 1.0 If none of the above is right, how should I configure them? Thank you very much. Best regards, Cody ___ users mailing list users

Re: [rdo-users] Define CPU and RAM allocation ratios

2018-10-11 Thread Cody
Hello Steven, I just tested the method as you provided and it worked well. parameter_defaults: ComputeExtraConfig: nova::cpu_allocation_ratio: 10.0 nova::ram_allocation_ratio: 1.0 Thank you so much! Best regards, Cody On Thu, Oct 11, 2018 at 6:27 AM Steven Hardy wrote

[rdo-users] [tripleo][cinder][horizon]Unable to use Cinder volume as _member_ or member in Horizon

2018-10-11 Thread Cody
ience? Best regards, Cody ___ users mailing list users@lists.rdoproject.org http://lists.rdoproject.org/mailman/listinfo/users To unsubscribe: users-unsubscr...@lists.rdoproject.org

[rdo-users] [tripleo][nova][HA]nova_placement unhealthy after fresh HA deployment

2018-10-11 Thread Cody
ctor.log : http://paste.openstack.org/show/731932/ /var/log/httpd/placement_wsgi_access.log (with repetitive entries/patterns shortened): http://paste.openstack.org/show/731933/ /var/log/httpd/placement_wsgi_error.log : http://paste.openstack.org/show/731934/ Thank you very much. Bes

[rdo-users] Creating CRUSH placement rules with TripleO

2018-10-12 Thread Cody
RUSH placement rules using device-class and apply the corresponding rules when create pools. But, I don't know how to do so with TripleO. Could someone shed light on this? Best regards, Cody ___ users mailing list users@lists.rdoproject.org http://lis

Re: [rdo-users] Creating CRUSH placement rules with TripleO

2018-10-13 Thread Cody
it look right? Thank you very much and have a good weekend! Best regards, Cody On Sat, Oct 13, 2018 at 3:33 AM John Fulton wrote: > > On Saturday, October 13, 2018, Cody wrote: >> >> Hi everyone, >> >> Is it possible to define CRUSH placement rules and apply to d

[rdo-users] Scaling integrated Ceph cluster with post deployment customization

2018-10-21 Thread Cody
increasing the CephStorageCount, would that mess up the existing settings? Thank you very much. Best regards, Cody ___ users mailing list users@lists.rdoproject.org http://lists.rdoproject.org/mailman/listinfo/users To unsubscribe: users-unsubscr

Re: [rdo-users] Scaling integrated Ceph cluster with post deployment customization

2018-10-22 Thread Cody
created an EC pool with a custom EC rule. Do I need to count in all of those? Thank you very much. Best regards, Cody On Mon, Oct 22, 2018 at 7:03 AM John Fulton wrote: > > No, I don't see why it would hurt the existing settings, provided you > continue to pass the CRUSH data env

Re: [rdo-users] Scaling integrated Ceph cluster with post deployment customization

2018-10-23 Thread Cody
deployment? Do I also need to include those changes in an environment file to reflect the latest status quo when it comes to add new OSD nodes? I guess the answer to it would be yes, but just wish to be sure on it. Thank you very much. Best regards, Cody On Tue, Oct 23, 2018 at 8:20 AM John Fulton

Re: [rdo-users] Scaling integrated Ceph cluster with post deployment customization

2018-10-23 Thread Cody
Thank you John. I really appreciate your help! Best regards, Cody On Tue, Oct 23, 2018 at 12:39 PM John Fulton wrote: > > On Tue, Oct 23, 2018 at 12:22 PM Cody wrote: > > > > Hi John, > > > > Thank you so much for the explanation. > > > > Now

[rdo-users] Poor Ceph Performance

2018-11-25 Thread Cody
x27;t set jumbo frame on the storage network VLAN yet, but think the performance should not be this bad with MTU 1500. Something must be wrong. Any suggestions for debugging? Thank you very much. Best regards, Cody ___ users mailing list users@lists.rdop

Re: [rdo-users] Poor Ceph Performance

2018-11-26 Thread Cody
PoC with minimal usages and with no sign of CPU/RAM starvation during the test. On the software side, it is running Queens release. The ceph-ansible version is 3.1.6 and is using filestore with non-collocated setup. Best regards, Cody On Mon, Nov 26, 2018 at 9:13 AM John Fulton wrote: > >

Re: [rdo-users] Poor Ceph Performance

2018-11-26 Thread Cody
Hi Donny, Thank you for the reply. > What kind of images are you using? The image used is CentOS 7 cloud image in RAW format (approx. 8GB in size). >Also how are you uploading the images? I was uploading the image file from the undercloud node. Thank you very much. Best regards, Cody

Re: [rdo-users] Poor Ceph Performance

2018-11-27 Thread Cody
Hi there, The performance issue was caused by a failed OS drive on one of the storage nodes. Here is a link [1] to the thread at ceph-ansible ML with useful tips on using the 'fio' to test storage devices, in case anyone is interested. Thank you very much to all. Best regards, Cody