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Recent questions tagged openstack-nova

0 votes
4 responses 26 views

Hi colleagues, it makes me crazy, but how to make it work file injection into instance? nova.conf already configured with ====== [DEFAULT] debug=true [libvirt] inject_partition = -1 [guestfs] debug=true [quota] injected_files = 5 ...

asked Oct 26, 2017 in openstack by Volodymyr_Litovka (1,100 points)   1 6 8
0 votes
1 response 9 views

Greetings OpenStack community, If you were hoping for startling news, well, you're going to be disappointed. We did, however, have a perfectly enjoyable meeting today. A question had been raised about creating a guideline for ...

asked Oct 19, 2017 in openstack-dev by Ed_Leafe (11,720 points)   1 3 5
0 votes
6 responses 12 views

There is currently a spec up for being able to specify a new key_pair name during the rebuild operation in Nova - https://review.openstack.org/#/c/375221/ For those not completely familiar with Nova operations, rebuild triggers the "reset ...

asked Oct 4, 2017 in openstack-dev by Sean_Dague (66,200 points)   4 8 14
0 votes
3 responses 6 views

Let's do a Queens spec review sprint. What day works for people that review specs? Monday came up in the team meeting today, but Tuesday could be good too since Monday's are generally evil. -- Thanks, Matt ...

asked Oct 2, 2017 in openstack-dev by mriedemos_at_gmail.c (15,720 points)   2 4 7
0 votes
2 responses 20 views

Hello all, I ran "yum update" on my OpenStack controller and now any request to the nova.api service (port 8774) results in an error in "/var/log/nova/nova-api.log". A simple get request, GET /v2.1/os-hypervisors/detail HTTP/1.1 Host: ...

asked Sep 29, 2017 in openstack-dev by Avery_Rozar (200 points)  
0 votes
9 responses 17 views

Hi nova developers, This mail is proposed to reconsider the key pair resetting of instance. The nova queens PTG discuss is here: https://etherpad.openstack.org/p/nova-ptg- queens L498. And there are now two proposals. 1. SPEC 1: ...

asked Sep 28, 2017 in openstack-dev by liuyulong.xa_at_gmai (280 points)  
0 votes
0 responses 36 views

Any request to the nova.api service at 8774 results in a error in "/var/log/nova/nova-api.log". A simple get request, GET /v2.1/os-hypervisors/detail HTTP/1.1 Host: host.domain.com User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; ...

asked Sep 26, 2017 in openstack-community by Avery_Rozar (200 points)  
0 votes
0 responses 39 views

Adhi, I'm happy to know that you've resolved the Rrd_interface.Internal_error. By checking the logs you posted, the errors are all relative to measurements which are not implemented yet for XenServer. See the supporting matrix: ...

asked Sep 26, 2017 in openstack by Jianghua_Wang (600 points)   1
0 votes
3 responses 25 views

Hi all, I'm add ceilometer into my compute node, when I watch the ceilometer compute log , I found this error . 2017-09-08 20:21:59.214 14826 ERROR ceilometer.compute.pollsters [-] Could > not get disk.device.write.requests.rate events for ...

asked Sep 25, 2017 in openstack by Adhi_Priharmanto (1,500 points)   1 5 8
 
0 votes
0 responses 40 views

Hi nova developers, This mail is proposed to reconsider the key pair resetting of instance. The nova queens PTG discuss is here: https://etherpad.openstack.org/p/nova-ptg-queens L498. And there are now two proposals. 1. SPEC 1: ...

asked Sep 23, 2017 in openstack-dev by liuyulong.xa_at_gmai (280 points)  
0 votes
4 responses 65 views

Hello: I am using openstack + libvirt + qemu-kvm. The speed of copying files between virtual machines exceeds 300M Byte per second but the speed of dd command: "watch dd oflag=direct,nonblock if=/dev/zero of=/opt/iotest1 bs=4M count=10" is ...

asked Aug 24, 2017 in openstack by chagg_at_foxmail.com (320 points)   1
0 votes
0 responses 4 views

If you don't know what purplerbot is, you can stop reading if you don't care. If you do see: https://anticdent.org/purple-irc-bot.html Because I was lazy, I never registered the purplerbot nick with freenode. Sometime in the recent past ...

asked Aug 17, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 4
0 votes
1 response 11 views

Hi all, I've been (very slowly) working on some docs detailing how to setup an OpenStack Nova Libvirt+QEMU-KVM deployment to provide GPU-accelerated instances. In Boston I hope to chat to some of the docs team and figure out an appropriate ...

asked Aug 10, 2017 in openstack-operators by Blair_Bethwaite (4,080 points)   1 3 5
0 votes
19 responses 597 views

In our process of standing up an OpenStack internal cloud we are facing the question of ephemeral storage vs. Cinder volumes for instance root disks. As I look at public clouds such as AWS and Azure, the norm is to use persistent volumes ...

asked Aug 2, 2017 in openstack-operators by Kimball,_Conrad (180 points)   1 1 2
0 votes
12 responses 55 views

Hi Nova team, I'm writing this e-mail because I'd like to have a discussion about DPDK support at OpenStack Summit in Boston. We have developed a dpdk-based patch panel named SPP[1], and we'd like to start working on Openstack (ML2 driver) ...

asked Jul 31, 2017 in openstack-dev by TETSURO_NAKAMURA (320 points)   1
0 votes
6 responses 5 views

In the #openstack-nova channel this morning we were debugging some cells v2 things, and ran into the fact that the online docs for this - https://docs.openstack.org/nova/latest/cells.html go to a 404. That's a previously well known link, ...

asked Jul 27, 2017 in openstack-dev by Sean_Dague (66,200 points)   4 8 14
 
0 votes
7 responses 31 views

Hello all, This is regarding bug 1667794 as mentioned in subject. Its review is going on here. https://review.openstack.org/#/c/474949/ Bug is - Nova treats hostname as pattern Description Nova commands such as "hypervisor-list --matching ...

asked Jul 26, 2017 in openstack-dev by nidhi.hada_at_wipro. (940 points)   1 3
0 votes
0 responses 5 views

The second iteration of the nova conductor fleet change to devstack is approved: https://review.openstack.org/#/c/477556/ The first attempt blew up a few jobs because of things like quotas and notifications which are now fixed on master, ...

asked Jul 25, 2017 in openstack-dev by mriedemos_at_gmail.c (15,720 points)   2 4 7
0 votes
6 responses 9 views

I was just starting to look through some logs to see if I could line up request ids (part of global request id efforts), when I realized that in the process to uwsgi by default, we've entirely lost the INFO wsgi request logs. :( Instead of ...

asked Jul 20, 2017 in openstack-dev by Sean_Dague (66,200 points)   4 8 14
0 votes
2 responses 14 views

Hi We are trying to configure the ec2-service on a Ocata OpenStack installation. If I try a euca-describe-images it works, but if I try to get the list of instances (euca-describe-instances) it fails. Looking at the log [*], it looks like ...

asked Jun 8, 2017 in openstack-operators by Massimo_Sgaravatto (780 points)   3 4
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