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Recent questions tagged uuid

0 votes
4 responses 725 views

Hey there ... a question about UEFI booting of VMs. i.e. glance image-create --file cloud-2730. qcow --disk-format qcow2 --container-format bare --property “hw-firmware-type=uefi” --name clear-linux-image in order to specify that you ...

asked Sep 28, 2017 in openstack-dev by Waines,_Greg (2,700 points)   1 5 10
0 votes
6 responses 27 views

There is a desire to expose the vGPUs resources on top of Resource Provider which is probably the path we should be going in the long term. I was not there for the last PTG and you probably already made a decision about moving in that ...

asked Sep 27, 2017 in openstack-dev by Sahid_Orentino_Ferdj (1,020 points)   1
0 votes
0 responses 12 views

Update 35, after a hiatus for travel and the PTG, is playing catchup. # Most Important There was a great deal of discussion about many placement things at the PTG, some near term, some very long term. The most important stuff was that we ...

asked Sep 22, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
0 votes
9 responses 166 views

Hello everyone and thanks in advance. I have Openstack Pike (KVM,FC-SAN/Cinder) installed in our lab for testing before upgrade and am seeing a possible issue with disabling a host and live migrating the instances off via the horizon ...

asked Sep 20, 2017 in openstack by Steve_Searles (480 points)   3 3
0 votes
0 responses 13 views

Hi All Here’s a summary of the charm related discussion from PTG last week. # Cross Project Discussions ## Skip Level Upgrades This topic was discussed at the start of the week, in the context of supporting upgrades across multiple ...

asked Sep 20, 2017 in openstack-dev by James_Page (3,520 points)   1 4 6
0 votes
2 responses 90 views

Hi I just noticed a strange (?) issue when I tried to create an instance with a flavor with hw:cpu_policy=dedicated. The instance failed with error: Unable to read from monitor: Connection reset by peer', u'code': 500, u'details': u' File ...

asked Sep 18, 2017 in openstack by Tomas_Brännström (200 points)   2
0 votes
12 responses 25 views

Nova stores the output of the Cinder os-initialize_connection info API in the Nova block_device_mappings table, and uses that later for making volume connections. This data can get out of whack or need to be refreshed, like if your ceph ...

asked Sep 14, 2017 in openstack-operators by mriedemos_at_gmail.c (15,720 points)   2 4 10
0 votes
19 responses 79 views

I am trying to get collectd to report some alarms to vitrage in a devstack setup, I am using a devstack created on a late version of ocata. And my devstack with vitrage appears to be working ok otherwise; e.g. I can create VMs, and raise ...

asked Sep 6, 2017 in openstack-dev by Waines,_Greg (2,700 points)   1 5 10
11 x  
0 votes
0 responses 15 views

Update 34 has many links. # Most Important Besides reviewing all the stuff in this document, another important thing to do is to make additions and edits on the PTG etherpad There's also now ...

asked Sep 1, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
0 votes
2 responses 1,048 views

I realize this is a common question , and I've looked through more than a couple of links , s, but I'm afraid I'm new enough to OpenStack that I wasn't able to make sense of many of the replies and was unable to solve my problem after ...

asked Sep 1, 2017 in openstack-operators by Divneet_Singh (300 points)   4 4 4
0 votes
3 responses 5 views

Here's update 33. RC2 went to the presses. The result is that we've now got claims happening earlier and using better information. This ought to mean that there are fewer retries and failed builds. There's some cruftiness in the code that ...

asked Aug 28, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
0 votes
0 responses 217 views

Hi: I created a new centos image by diskimage-builder,it canbe installed in node successful and worked well.After that, I used an image which worked very well on KVM instead of it, and the new image was created by virt-builder, but the ...

asked Aug 28, 2017 in openstack-dev by 王俊 (420 points)   3 5
0 votes
0 responses 11 views

Hi,Richard: Thanks for your response,after I set the auto_clean=false,It’s OK now.I think it’ll be much better if drac driver have more detail in official docs Date: Wed, 23 Aug 2017 20:11:02 +0000 From: > To: > Subject: Re: ...

asked Aug 25, 2017 in openstack-dev by 王俊 (420 points)   3 5
0 votes
4 responses 71 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 (320 points)   1
0 votes
1 response 284 views

Hi: anybody saw this before? I typed clean-step to config raid,after that,the node status was in manageable,then I made status to provide,the error appeared. I don’t know how to fixed it ...

asked Aug 23, 2017 in openstack-dev by 王俊 (420 points)   3 5
0 votes
2 responses 7 views

Is there a programmatic way to get what UUID is associated with, for example, an l3-agent? I know I can run "neutron agent-list" and grep based on agent type\name of server, but I don't want to have to grep for it… Is there a more direct ...

asked Aug 22, 2017 in openstack by Sterdnot_Shaken (900 points)   2 4 8
0 votes
6 responses 3 views

(I put [api] in the subject tags because this might be of interest to a wider audience that cares about APIs.) Long ago and far away I made this bug: "placement api responses should not be ...

asked Aug 21, 2017 in openstack-dev by cdent_plus_os_at_ant (12,800 points)   2 2 6
0 votes
1 response 21 views

Hi, I'm trying to figure out how the flavor will be implemented and have few questions about the flavor spec[1] 1. What does "*RO*" mean in API* /flavors*? Is it short for ReadOnly? In my understanding, user need create flavor by himself, ...

asked Aug 18, 2017 in openstack-dev by 何庆 (120 points)  
0 votes
2 responses 139 views

Hi, i have a question about alarms in openstack. I want autoscaling with heat, and I'm looking for metric/alarm project which I can use with heat. I found that I can use Monasca or Ceilometer (with Aodh). My question is: Is any of you using ...

asked Aug 16, 2017 in openstack-operators by Krzysztof_Świątek (120 points)   1 1
0 votes
4 responses 3 views

Patrole tests occasionally fail while executing tests that test the Identity v3 Extensions API [0]. Previously, this was not the case when we used Fernet tokens and used a time.sleep(1) to allow for role-switching to work correctly. ...

asked Aug 11, 2017 in openstack-dev by Felipe_Monteiro (180 points)