Hi Wilken, We are using Linstor too, and had the same issue last time. Our Volumes are 2-5TB on average.
But we just adjusted the backup.snapshot.wait on Cloudstack and haven’t encountered any issues so far. Have you tried that yet? https://github.com/apache/cloudstack/discussions/9556#discussioncomment-10624535 Regards, Bryan On 13 Nov 2024 at 5:34 PM +0800, W. Verleger - proIO GmbH <w.verle...@proio.com>, wrote: > Hi Stephan, > > Thank you! > > Yes it’s true, the snapshots are bigger than 100G. > We are using linstor as primary storage. > > But it seems you are right. It looks like a timeout. > > > > Von: Stephan Bienek <stephan....@bienek.org> > Gesendet: Dienstag, 12. November 2024 14:35 > An: users@cloudstack.apache.org > Betreff: Re: ACS 4.19.1.2 - Volume Snapshots > > Hi Wilken, > > even though your screenshots are not being displayed when send via the > mailing list, > i am guessing that these are snapshots of rather large volumes (>100GB) ? > > Are you using RBD on Ceph as your primary storage? > I remember from conversations with Swen that you might use some other storage. > > Anyways, it might be the case that image file conversion to qcow2 format/file > is taking place and the process within Cloudstack is timing out, while the > process itself is still running and finishing. > > This will result in an error in Cloudstack (timeout while waiting) but the > snapshot still to finish correctly after longer time and be ready to use. > > At least thats the case for RBD on Ceph: > https://github.com/apache/cloudstack/issues/9408 > https://github.com/apache/cloudstack/issues/5660 > > But my guess could be wrong not seeing the images and not exactly knowing > which primary storage you are using. > > Best regards, > Stephan > > W. Verleger - proIO GmbH <w.verle...@proio.com> hat am 12.11.2024 14:19 CET > geschrieben: > > > Hi, > > We are receiving a lot of event errors while volume snapshot creation (once > per day!) even though the volume snapshots will be created eventually. > > > I can see the volume snapshot in ACS: > > And in the secondary storage: > > I can not find any log entries except for api log showing the same as in the > ACS event dashboard. > Also wondering about the time zone different. Everything (server and > recurring backup time) is set to Europe/Berlin / CET. > > Are there any known issues regarding this in 4.19.1.2? > Is there any way to troubleshoot this? > > Thank you! > > > > - proIO GmbH - > Geschäftsführer: Swen Brüseke > Sitz der Gesellschaft: Frankfurt am Main > > USt-IdNr. DE 267 075 918 > Registergericht: Frankfurt am Main - HRB 86239 > > Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte Informationen. > Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich > erhalten haben, > informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. > Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail sind nicht > gestattet. > > This e-mail may contain confidential and/or privileged information. > If you are not the intended recipient (or have received this e-mail in error) > please notify > the sender immediately and destroy this e-mail. > Any unauthorized copying, disclosure or distribution of the material in this > e-mail is strictly forbidden. > > - proIO GmbH - > Geschäftsführer: Swen Brüseke > Sitz der Gesellschaft: Frankfurt am Main > > USt-IdNr. DE 267 075 918 > Registergericht: Frankfurt am Main - HRB 86239 > > Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte Informationen. > Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich > erhalten haben, > informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. > Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail sind nicht > gestattet. > > This e-mail may contain confidential and/or privileged information. > If you are not the intended recipient (or have received this e-mail in error) > please notify > the sender immediately and destroy this e-mail. > Any unauthorized copying, disclosure or distribution of the material in this > e-mail is strictly forbidden. >
