Re: [Openstack-operators] [openstack-dev] [nova][neutron] How do you use the instance IP filter?

2017-10-26 Thread Joshua Harlow
Further things that someone may want to read/try (if the below is true), https://en.wikipedia.org/wiki/ReDoS Joshua Harlow wrote: Just the paranoid person in me, but is it safe to say that the filter that you are showing here does not come from user text? Ie these two lines don't come from a u

Re: [Openstack-operators] [openstack-dev] [nova][neutron] How do you use the instance IP filter?

2017-10-26 Thread Joshua Harlow
Just the paranoid person in me, but is it safe to say that the filter that you are showing here does not come from user text? Ie these two lines don't come from a user input directly (without going through some filter) do they? https://github.com/openstack/nova/blob/16.0.0/nova/compute/api.py

Re: [Openstack-operators] [openstack-dev] [nova][neutron] How do you use the instance IP filter?

2017-10-26 Thread Mohammed Naser
On Thu, Oct 26, 2017 at 10:23 PM, Matt Riedemann wrote: > Nova has had this long-standing known performance issue if you're > filtering a large number of instances by IP. The instance IPs are stored in > a JSON blob in the database so we don't do filtering in SQL. We pull the > instances out of t

[Openstack-operators] [nova][neutron] How do you use the instance IP filter?

2017-10-26 Thread Matt Riedemann
Nova has had this long-standing known performance issue if you're filtering a large number of instances by IP. The instance IPs are stored in a JSON blob in the database so we don't do filtering in SQL. We pull the instances out of the database, deserialize the JSON and then apply a regex filte

Re: [Openstack-operators] [Pike][Keystone] Multiple Keystone Endpoints?

2017-10-26 Thread Lance Bragstad
On 10/26/2017 08:10 AM, Andy Wojnarek wrote: > > Hi, > >   > > Is it possible to have both v2.0 and v3 endpoints for Keystone? I’m > trying to integrate a backup software into Swift, and it requires > Keystone 2.0. I added the new endpoints fine, but I’m getting > authentication/authorization err

Re: [Openstack-operators] [Ceilometer][Hardware] ERROR ceilometer.hardware.pollsters.generic NoMatches: No 'ceilometer.hardware.inspectors' driver found

2017-10-26 Thread gordon chung
On 26/10/17 08:33 AM, andres sanchez ramos wrote: > > import pbr.version > version_info = pbr.version.VersionInfo('ceilometer') > > and the output was 7.0.3 what happens if you use: - name: meter_source interval: 60 meters: - switch.flow.duration_seconds

[Openstack-operators] [Pike][Keystone] Multiple Keystone Endpoints?

2017-10-26 Thread Andy Wojnarek
Hi, Is it possible to have both v2.0 and v3 endpoints for Keystone? I’m trying to integrate a backup software into Swift, and it requires Keystone 2.0. I added the new endpoints fine, but I’m getting authentication/authorization errors: My Endpoints gvicopnstk01:~ # openstack endpoint list | gr

[Openstack-operators] [Large Deployment Team] LDT meeting at 16:00

2017-10-26 Thread Matt Van Winkle
Hey folks, Just a reminder that we have a Large Deployment Team meeting at 16:00 UTC today. I’ll see you all in #openstack-operators. Thanks! VW From: Matt Van Winkle Date: Thursday, October 19, 2017 at 1:11 AM To: "openstack-oper." Subject: [Openstack-operators] [Large Deployment Team] LDT m

Re: [Openstack-operators] [Ceilometer][Hardware] ERROR ceilometer.hardware.pollsters.generic NoMatches: No 'ceilometer.hardware.inspectors' driver found

2017-10-26 Thread andres sanchez ramos
Gordon, I followed this code i found on git: import pbr.version version_info = pbr.version.VersionInfo('ceilometer') and the output was 7.0.3 Im using Openstack 14.0.5 Best regards, Message: 1 Date: Wed, 25 Oct 2017 13:02:04 + From: gordon chung To: "openstack-operators@lists.openstack.o

[Openstack-operators] [openstack-ansible]: Ensure glance service fails while setting up Openstack

2017-10-26 Thread andres sanchez ramos
Hello, I am working on deploying a lab environment using openstack-ansible. While executing the setup-openstack.yml I encounter errors on the following task: TASK [os_glance : Ensure glance service] /etc/ansible/roles/os_glance/tasks/glance_service_setup.yml Looking into the output from ansi