Latest activity
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Ffloh8 replied to the thread Erfahrungen mit LVM (thick) + iSCSI Multipath (Pure Storage) und Volume-Chain Snapshots unter Proxmox VE 9.Doch dies ist wohl möglich https://serverfault.com/questions/882806/kvm-snapshotting-how-to-see-whats-inside-the-qcow2-file?noredirect=1&lq=1
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HHeracleos replied to the thread Ceph OSD and VM, CPU affinity: opinions and suggestions..The documentation mentions “to assign,” but in reality there is no way to explicitly assign a certain number of cores to certain processes. Unless you do it manually by changing the settings on systemd or in other configuration files. Maybe the...
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Pphilippms reacted to Falk R.'s post in the thread Anfängerfragen Storage und Netz - Migration von ESXi/Vcenter with
Like.
Und wenn die Switches MLAG können, dann kann man einfach die Konfiguration erweitern und dann auch LACP nutzen. ;) -
Ggreengolftee87 replied to the thread Backups Fail and Extreme Slow Speeds.Nov 11 15:39:18 proxmox pvedaemon[1645579]: <root@pam> starting task UPID:proxmox:001993CA:0CEE881D:69139EF6:vzdump:107:root@pam: Nov 11 15:39:18 proxmox pvedaemon[1676234]: INFO: starting new backup job: vzdump 107 --notes-template...
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SSteveITS replied to the thread Ceph OSD and VM, CPU affinity: opinions and suggestions..The question/issue arises because https://pve.proxmox.com/wiki/Deploy_Hyper-Converged_Ceph_Cluster#_recommendations_for_a_healthy_ceph_cluster specifically says "As a simple rule of thumb, you should assign at least one CPU core (or thread) to...
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HHeracleos replied to the thread Ceph OSD and VM, CPU affinity: opinions and suggestions..Okay :D Sorry... I didn't realize your answer was </sarcastic> :D. Thank you very much for your thoughts. I think it's an excellent point of view.
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HHeracleos reacted to BobhWasatch's post in the thread Ceph OSD and VM, CPU affinity: opinions and suggestions. with Like.
I guess I should have put <sarcasm> tags on that. No, I don't think it makes any sense. It is a lot of effort for basically no return. It is a silly idea in the vast majority of cases. I'm not saying no one should ever do this, but it is...
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JJohannes S replied to the thread Erfahrungen mit LVM (thick) + iSCSI Multipath (Pure Storage) und Volume-Chain Snapshots unter Proxmox VE 9.Funktioniert das denn bei jeden Storage-Backend? Ich meine mich zu erinnern, dass z.B. qcow-Snapshots (etwa auf NFS-Freigaben) sich nicht loop mounten lassen.
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JJohannes S replied to the thread Optimize maintenance process ?.If you configured high-avilability for your VMs you can save some steps. First: If you enable maintenance-mode the VMs in HA will migrate to other nodes, if you configured HA accordingly. So with that you don't need to to a manual migration...
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BBobhWasatch replied to the thread Ceph OSD and VM, CPU affinity: opinions and suggestions..I guess I should have put <sarcasm> tags on that. No, I don't think it makes any sense. It is a lot of effort for basically no return. It is a silly idea in the vast majority of cases. I'm not saying no one should ever do this, but it is...
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Kkarnalta replied to the thread SSL certificate from Windows CA.I get back to this issue because I had a bit of time to investigate it. It turned out that the problem was that my Windows Server CA was still configured to sign CSR with SHA-1 algorithm. Which seems to be not supported by Proxmox (I am in v9)...
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HHeracleos reacted to BobhWasatch's post in the thread Ceph OSD and VM, CPU affinity: opinions and suggestions. with Like.
Yes, the Linux kernel scheduler is total garbage and you need to manually tell it what to do. For "performance". Of the hardware I guess, since this scheme will hinder the performance of the admins having to maitain it.
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HHeracleos replied to the thread Ceph OSD and VM, CPU affinity: opinions and suggestions..Okay, so if I understand correctly, you believe that assigning CPUs to various processes makes sense. It would be interesting to understand whether this feature is not directly available in the web GUI because the Proxmox developers haven't...
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Wwaltar replied to the thread Erfahrungen mit LVM (thick) + iSCSI Multipath (Pure Storage) und Volume-Chain Snapshots unter Proxmox VE 9.Nö, snapshot loop mounten und alle einzelnen Dateien ww. rauskopierbar ohne voll zurückzusetzen.
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torbho replied to the thread Linked Clone in Full Clone umwandeln – möglichst ohne Downtime.Danke für die zahlreichen Antworten. @aaron Das ist eine interessante Idee. Muss es denn ein anderes Storage sein? Ich habe ja auch die Möglichkeit das gleiche Ceph-Storage auszuwählen. Würde das nicht genauso funktionieren? -
JJohannes S replied to the thread About Proxmox VE & PBS features.That's interesting, do you have a reference? Up to now I always assumded Dell PERC behaves the same as other HW RAID controllers. I tried to google a confirmation for your hint but couldn't find anything.
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Ddavid_tao replied to the thread New Windows VM Startup Recovery.Could you try to create an New VM on local-lvm either local and see does the same interesting behavior happened again? To exclude it may causes by Pure!
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JJohannes S reacted to Falk R.'s post in the thread Anfängerfragen Storage und Netz - Migration von ESXi/Vcenter with Like.
Und wenn die Switches MLAG können, dann kann man einfach die Konfiguration erweitern und dann auch LACP nutzen. ;)
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Wwaltar replied to the thread Optimize maintenance process ?.Manually started updates are good to be able to stop if somethink goes off roads. Migration is just lengthy if not using shared storage for otherwise it's just couple of few minutes for even lots of machines.
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JJohannes S reacted to Falk R.'s post in the thread Erfahrungen mit LVM (thick) + iSCSI Multipath (Pure Storage) und Volume-Chain Snapshots unter Proxmox VE 9 with Like.
Was genau hast du denn da gemacht? Ich habe in 20 Jahren Virtualisierung nur vSphere VMs herunter fahren müssen, wenn der Datastore 100% voll war um Snapshots zu löschen. Bei HyperV oder Proxmox habe ich soetwas noch nie gesehen. Ein Unlock per...