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5 responses 610 views

Hi all, This is a follow-up to Clint Byrum's suggestion to add the `Map` intrinsic function[0], Zane Bitter's response[1] and Randall Burt's addendum[2]. Sorry for bringing it up again, but I'd love to reach consensus on this. The summary ...

asked Jul 11, 2014 in openstack-dev by Tomas_Sedovic (2,120 points)   1 3 5
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1 response 610 views
0 votes
1 response 597 views

Hello All, I added two tables schema in patch https://review.openstack.org/#/c/486499/, and when i run unit tests i am getting error which says, InvalidRequestError: Table 'provisioning_status' is already defined for this MetaData instance. ...

asked Sep 23, 2017 in openstack-dev by Pradeep_Singh (800 points)   1 3 4
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10 responses 595 views

I'll keep this email brief since this has been a well known issue for some time now. Problem: Libvirt can't honour device names specified at boot for any volumes requested as part of block_device_mapping. What we currently do is in case ...

asked Jul 15, 2015 in openstack-dev by Nikola_Đipanov (5,400 points)   2 3 5
0 votes
9 responses 592 views

Wondering if there is something misconfigured in my devstack environment, which was reinstalled on RHEL7 about 10 days ago. I'm often running into mysql connections problem as shown below: $ mysql ERROR 1040 (HY000): Too many connections ...

asked Apr 16, 2015 in openstack-dev by Qiming_Teng (7,380 points)   3 9 12
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1 response 588 views

Does anyone know if the fact that my usernames are different across these systems will cause an error when authenticating to gerrit? I receive this error when running a git review from within an openstack repository I just cloned: $ git ...

asked Mar 14, 2016 in openstack-dev by leecalcote_at_gmail. (320 points)   1 1 1
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2 responses 585 views

Hi guys, When i setup OpenStack by devstack, I have got an error message "nova-api did not start". [Call Trace] ./stack.sh:1242:start_nova_api /home/edison/devstack/lib/nova:802:die [ERROR] /home/edison/devstack/lib/nova:802 nova-api did ...

asked Sep 28, 2016 in openstack-dev by xiangxinyong (620 points)   1 1 2
 
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2 responses 584 views

Hi all, I have managed to setup ovs-dpdk on Ubuntu, commands 'ovs-vsctl/ovs-ofctl' all work well excep 'ovs-appctl', could anyone help me to figure it out? Thanks in advance. xianghui@xianghui:~$ sudo ovs-ofctl show br-int ...

asked Nov 16, 2015 in openstack-dev by Hui_Xiang (240 points)   1 1 2
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1 response 582 views

Hi, I wonder how it is possible to setup multiple network interfaces / bridge mappings for VLAN tenants and providers at the same time. E.g. in case of 1 VLAN network for tenant and 1 external VLAN how should neutron bridge mapping work? ...

asked May 12, 2017 in openstack-dev by Vladislav_Belogrudov (220 points)   1 1 1
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10 responses 579 views

Team, I have multi node devstack setup with single controller and multiple computes running stable/ocata. On compute: ENABLED_SERVICES=n-cpu,neutron,placement-api Both KVM and ESxi compute came up fine: vmware@cntr11:~$ nova hypervisor-list ...

asked Feb 23, 2017 in openstack-dev by Prashant_Shetty (660 points)   1 2 2
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6 responses 576 views

Hi all: in reference to the following specification about the creation of VLAN trunking network for NFV https://review.openstack.org/#/c/136554/3/specs/kilo/nfv-vlan-trunks.rst I would like to better understand how the tagged traffic will ...

asked Mar 24, 2015 in openstack-dev by Daniele_Casini (240 points)   1 1 2
0 votes
30 responses 576 views

Hi, Approximately a year and a half ago, the default DHCP lease time in Neutron was increased from 120 seconds to 86400 seconds.[1] This was done with the goal of reducing DHCP traffic with very little discussion (based on what I can see in ...

asked Jan 28, 2015 in openstack-dev by Kevin_Benton (24,800 points)   3 5 6
0 votes
6 responses 571 views

Hi all, The device:owner the port is defined as a 255 byte string, and is widely used now, indicating the use of the port. Seems we can fill it freely, and user also could update/set it from cmd line(port-update $PORT_ID --device_owner), ...

asked Jul 13, 2015 in openstack-dev by Wang,_Yalei (460 points)   1 2 3
0 votes
7 responses 569 views

I'm trying to reconcile differences and similarities between OVN and OpenDayLight in my head. Can someone help me compare these two technologies and explain if they solve the same problem, or if there are fundamental differences between ...

asked Jun 9, 2016 in openstack-dev by rezroo (500 points)   1 1 4
0 votes
2 responses 567 views

Hi all, 2014-11-17 16:04:01.563 5162 INFO ceilometer.agent [-] Polling pollster memory.usage in the context of meter_source 140000 2014-11-17 16:04:01.564 5162 DEBUG ceilometer.compute.pollsters.memory [-] Checking memory usage for instance ...

asked Nov 17, 2014 in openstack-dev by Du_Jun (620 points)   2 8 12
0 votes
8 responses 556 views

Hello All, I have searched and found many past efforts to implement port forwarding in Neutron. I have found two incomplete blueprints [1], [2] and an abandoned patch [3]. There is even a project in Stackforge [4], [5] that claims to ...

asked Sep 2, 2015 in openstack-dev by gal.sagie_at_gmail.c (4,700 points)   2 4 8
0 votes
7 responses 553 views

The current failure rate for the ironic pxe_ssh job is 100% - ...

asked Sep 1, 2015 in openstack-dev by Sean_Dague (66,200 points)   4 8 14
0 votes
2 responses 553 views

Hi, The 'cloud_admin' policy file requires domain-scoped to work to work. Horizon does not currently support domain scope token yet. So yes, it is a gap in horizon at the moment. There are on-going patches to address this in horizon: - ...

asked Mar 12, 2015 in openstack-dev by Lin_Hua_Cheng (1,720 points)   1 1 3
0 votes
44 responses 539 views

Hi All, There are various efforts going on around live migration at the moment: fixing up CI, bug fixes, additions to cover more corner cases, proposals for new operations.... Generally live migration could do with a little TLC (see: [1]), ...

asked Sep 18, 2015 in openstack-dev by Murray,_Paul_(HP_Clo (1,860 points)   1 2 4
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0 votes
19 responses 539 views

I don't know if they are *intended* to be, but right now there is no set of versions that can be co-installed, of everything listed in global requirements. I don't have a full set of the conflicts (because I don't have a good automatic ...

asked May 8, 2015 in openstack-dev by Robert_Collins (27,200 points)   4 6 12
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