CloudStack API Performance Testing Results - 4.20.2 and 4.22.0 Releases

Hi All, I'm sharing our latest API performance benchmarking results from ShapeBlue's performance tests. We conduct these tests to ensure CloudStack upgrades maintain or improve API response times at enterprise scale. As CloudStack deployments grow, API performance becomes critical for management

Re: [D] Error deleting VM. ACS 4.22.0.0 KVM Ceph [cloudstack]

GitHub user sptest232 added a comment to the discussion: Error deleting VM. ACS 4.22.0.0 KVM Ceph > > Could you please tell me how to properly remove this disk from CloudStack? > > It's currently in the "Destroy" status, and an error occurs when I try to > > remove it from the UI. > > *

Re: [D] Error deleting VM. ACS 4.22.0.0 KVM Ceph [cloudstack]

GitHub user DaanHoogland added a comment to the discussion: Error deleting VM. ACS 4.22.0.0 KVM Ceph @sptest232, I am trying to fix the enum bug in #12248. Can you test at your site? GitHub link: https://github.com/apache/cloudstack/discussions/12226#discussioncomment-15237718 This is

Re: [D] Error deleting VM. ACS 4.22.0.0 KVM Ceph [cloudstack]

GitHub user weizhouapache added a comment to the discussion: Error deleting VM. ACS 4.22.0.0 KVM Ceph > Could you please tell me how to properly remove this disk from CloudStack? > It's currently in the "Destroy" status, and an error occurs when I try to > remove it from the UI. - the enum

Re: [PROPOSE] RM for cloudstack-kubernetes-provider v1.2.0

Hi all I will cut RC next week. Let me know if there are any issues/PRs which need to be part of this release. Regards Vishesh On Wed, Dec 3, 2025 at 2:19 PM Vishesh wrote: > Hi all > > Cloudstack kubernetes provider is due for a release since the last release > was in June, 2024. I would like

Re: [D] Error deleting VM. ACS 4.22.0.0 KVM Ceph [cloudstack]

GitHub user sptest232 added a comment to the discussion: Error deleting VM. ACS 4.22.0.0 KVM Ceph Could you please tell me how to properly remove this disk from CloudStack? It's currently in the "Destroy" status, and an error occurs when I try to remove it from the UI. GitHub link: https:/

Re: [D] Error deleting VM. ACS 4.22.0.0 KVM Ceph [cloudstack]

GitHub user sptest232 edited a comment on the discussion: Error deleting VM. ACS 4.22.0.0 KVM Ceph > @sptest232 , can you add the vm xml def from the host? (with `virsh dumpxml > `>? > > When looking at that the disk-cache the value should be one of `NONE("none"), > WRITEBACK("writeback

Re: [D] Error deleting VM. ACS 4.22.0.0 KVM Ceph [cloudstack]

GitHub user sptest232 edited a comment on the discussion: Error deleting VM. ACS 4.22.0.0 KVM Ceph > @sptest232 , can you add the vm xml def from the host? (with `virsh dumpxml > `>? > > When looking at that the disk-cache the value should be one of `NONE("none"), > WRITEBACK("writeback

Re: [D] Error deleting VM. ACS 4.22.0.0 KVM Ceph [cloudstack]

GitHub user sptest232 added a comment to the discussion: Error deleting VM. ACS 4.22.0.0 KVM Ceph > @sptest232 , can you add the vm xml def from the host? (with `virsh dumpxml > `>? > > When looking at that the disk-cache the value should be one of `NONE("none"), > WRITEBACK("writeback"

Re: [D] No VM Console access [cloudstack]

GitHub user poltraf added a comment to the discussion: No VM Console access Oh, so it’s something already happened…. Being network- related, maybe reproducing it could be possible building the same network chain as I did, from NICs to bond to vlans and lastly to bridges over all? At the beginn

Re: [D] Error deleting VM. ACS 4.22.0.0 KVM Ceph [cloudstack]

GitHub user weizhouapache added a comment to the discussion: Error deleting VM. ACS 4.22.0.0 KVM Ceph > @sptest232 , can you add the vm xml def from the host? (with `virsh dumpxml > `>? > > When looking at that the disk-cache the value should be one of `NONE("none"), > WRITEBACK("writeback"

Re: [D] No VM Console access [cloudstack]

GitHub user weizhouapache added a comment to the discussion: No VM Console access > Great! Gone in seconds, either destroy and recreating, and VMs are up & > running correctly! Thank you very much, I was going crazy, for sure I > wouldn't find a way out without this community. Hope to contrib

Re: [D] Error deleting VM. ACS 4.22.0.0 KVM Ceph [cloudstack]

GitHub user DaanHoogland added a comment to the discussion: Error deleting VM. ACS 4.22.0.0 KVM Ceph @sptest232 , can you add the vm xml def from the host? (with `virsh dumpxml `>? When looking at that the disk-cache the value should be one of `NONE("none"), WRITEBACK("writeback"), WRITETH

Re: [D] No VM Console access [cloudstack]

GitHub user poltraf added a comment to the discussion: No VM Console access Yes. Now I can ssh in. Should I try to destroy and let the system recreate? Thank you Raff GitHub link: https://github.com/apache/cloudstack/discussions/12199#discussioncomment-15232809 This is an automatically s

Re: [D] No VM Console access [cloudstack]

GitHub user poltraf added a comment to the discussion: No VM Console access Great! Gone in seconds, either destroy and recreating, and VMs are up & running correctly! Thank you very much, I was going crazy, for sure I wouldn't find a way out without this community. Hope to contribute me too a

Re: [D] No VM Console access [cloudstack]

GitHub user prashanthr2 added a comment to the discussion: No VM Console access @poltraf Yes, please destroy them and wait for the system VMs to be recreated GitHub link: https://github.com/apache/cloudstack/discussions/12199#discussioncomment-15232837 This is an automatically sent ema

Re: [D] No VM Console access [cloudstack]

GitHub user poltraf added a comment to the discussion: No VM Console access Trying to ssh in the way you pointed me out, it hangs. Pinging the control IP I get: PING 169.254.82.220 (169.254.55.89) 56(84) bytes of data. >From 172.30.38.98 icmp_seq=1 Destination Net Unreachable I confirm the na

Re: [D] No VM Console access [cloudstack]

GitHub user prashanthr2 added a comment to the discussion: No VM Console access @poltraf are you able to ssh to the systemVM's using the steps here? https://docs.cloudstack.apache.org/en/latest/adminguide/systemvm.html#accessing-system- I understand the current bridge is br-srv-con, can you

Re: upcoming releases (RMs wanted)

+1 on these releases, Daan. I would like to volunteer for 22.1 if no one has any objections (and will propose the timelines soon). Regards, Suresh On Thu, Dec 11, 2025 at 5:24 PM Daan Hoogland wrote: > devs (and users), Call me impatient, but I don't want us falling out of > rhythm. We already

Re: [D] - [cloudstack]

GitHub user prashanthr2 edited a comment on the discussion: - @w1a2n3o4 From the logs I can see that cloudstack has sent the VDI destroy command to the XCP-ng host "xcp-sr246-xx". However this has failed on the host with the errors seen below. As a next step, please check the host logs xe

Re: [D] - [cloudstack]

GitHub user prashanthr2 edited a comment on the discussion: - @w1a2n3o4 From the logs I can see that cloudstack has sent the VDI destroy command to the XCP-ng host "xcp-sr246-u0708.aisrp.local". However this has failed on the host with the errors seen below. As a next step, please check the h

upcoming releases (RMs wanted)

devs (and users), Call me impatient, but I don't want us falling out of rhythm. We already have 'kind of' consensus on the next few releases; 4.20.3 , -22.1 and -23. Do people agree with that assessment? next question obviously being; are there any volunteers to take on the RM work for those? (Bein

Re: [D] I cannot delete Volumes from CloudStack. [cloudstack]

GitHub user w1a2n3o4 added a comment to the discussion: I cannot delete Volumes from CloudStack. Please tell me how to do this correctly. In which tables and which records need to be changed? GitHub link: https://github.com/apache/cloudstack/discussions/12238#discussioncomment-15230274

Re: [D] CS4.22 GPU Server Unable to create a VM [cloudstack]

GitHub user vishesh92 added a comment to the discussion: CS4.22 GPU Server Unable to create a VM Yes. Can you try setting driver to `vfio-pci` and try? Also, can you try with a new service offering without VM HA? And also try with display disabled. GitHub link: https://github.com/apache/clou

Re: [D] I cannot delete Volumes from CloudStack. [cloudstack]

GitHub user prashanthr2 added a comment to the discussion: I cannot delete Volumes from CloudStack. @w1a2n3o4 What is the version of cloudstack you are using? I tested on 4.21 ( but with KVM) , the volume is expunged fine even though the file on the backend no longer exists. Only option I

Re: [D] No VM Console access [cloudstack]

GitHub user poltraf added a comment to the discussion: No VM Console access Unfortunately not :-( virsh console v-7-VM root@v-7-VM:/usr/local/cloud# ls root@v-7-VM:/usr/local/cloud# root@v-7-VM:/usr/local/cloud# mount sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc ty

Re: [D] I cannot delete Volumes from CloudStack. [cloudstack]

GitHub user w1a2n3o4 added a comment to the discussion: I cannot delete Volumes from CloudStack. No, there are no volumes on the XCP-ng cluster. GitHub link: https://github.com/apache/cloudstack/discussions/12238#discussioncomment-15229963 This is an automatically sent email for users@c

Re: [D] I cannot delete Volumes from CloudStack. [cloudstack]

GitHub user prashanthr2 added a comment to the discussion: I cannot delete Volumes from CloudStack. @w1a2n3o4 This can happen if the volume with the UUID doesn't exist on the backend. Can you check if the volume with uuid exists on XCP-ng cluster? You can do xe vdi-list uuid=<> GitHub lin

Re: [D] - [cloudstack]

GitHub user w1a2n3o4 closed the discussion with a comment: - Thanks GitHub link: https://github.com/apache/cloudstack/discussions/12236#discussioncomment-15229890 This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: users-unsubscr.

Re: [D] - [cloudstack]

GitHub user w1a2n3o4 closed a discussion: - GitHub link: https://github.com/apache/cloudstack/discussions/12236 This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected]

[D] I cannot delete Volumes from CloudStack. [cloudstack]

GitHub user w1a2n3o4 created a discussion: I cannot delete Volumes from CloudStack. I cannot delete Volumes from CloudStack. The virtual machines have been deleted, but the Volumes remain in Destroy status. When I try to delete a Volume, I get the following error: Failed to expunge the volume

Re: [D] - [cloudstack]

GitHub user w1a2n3o4 edited a discussion: - ### problem I cannot delete Volumes from CloudStack. The virtual machines have been deleted, but the Volumes remain in Destroy status. When I try to delete a Volume, I get the following error: Failed to expunge the volume Volume {“id”:8174,“instance

Re: [D] domain user metrics - request failed [cloudstack]

GitHub user PPisz added a comment to the discussion: domain user metrics - request failed On management log we have: `2025-12-11 10:55:41,867 DEBUG [c.c.a.m.ClusteredAgentAttache] (StatsCollector-5:[ctx-77b16c86]) (logid:0809b460) Seq 4-4433512358169719428: Routed from 37951217891278 2025-12-

Re: [D] I cannot delete Volumes from CloudStack. [cloudstack]

GitHub user w1a2n3o4 edited a discussion: I cannot delete Volumes from CloudStack. ### problem I cannot delete Volumes from CloudStack. The virtual machines have been deleted, but the Volumes remain in Destroy status. When I try to delete a Volume, I get the following error: Failed to expunge

Re: [D] I cannot delete Volumes from CloudStack. [cloudstack]

GitHub user prashanthr2 added a comment to the discussion: I cannot delete Volumes from CloudStack. @w1a2n3o4 From the logs I can see that cloudstack has sent the VDI destroy command to the XCP-ng host "xcp-sr246-u0708.aisrp.local". However this has failed on the host with the errors seen bel

Re: [D] domain user metrics - request failed [cloudstack]

GitHub user PPisz added a comment to the discussion: domain user metrics - request failed >From 4.21, and it definitely worked there. GitHub link: https://github.com/apache/cloudstack/discussions/12237#discussioncomment-15228375 This is an automatically sent email for [email protected]

Re: [D] No VM Console access [cloudstack]

GitHub user weizhouapache added a comment to the discussion: No VM Console access > Hi Pras, I confirm Cloudstack 4.22 and SystemVM template Debian 12 > (8faad7c8-7676-4426-82e3-5873ef3e7bd2.qcow2 is name of the file) I apologize, > when I wrote my first post all was compliant with the guide.

Re: [D] domain user metrics - request failed [cloudstack]

GitHub user DaanHoogland added a comment to the discussion: domain user metrics - request failed @PPisz , I hadn’t heard this before. from what version did you upgrade? GitHub link: https://github.com/apache/cloudstack/discussions/12237#discussioncomment-15228239 This is an automaticall

Re: [D] Provide Prometheus export functionality for ACS instance monitoring data. [cloudstack]

GitHub user DaanHoogland added a comment to the discussion: Provide Prometheus export functionality for ACS instance monitoring data. please do @leo79901 if it is worthwhile we can move this to show and tell. GitHub link: https://github.com/apache/cloudstack/discussions/12227#discussioncommen