_gabriel's latest activity
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G_gabriel reacted to casalicomputers's post in the thread Active-Backup interface keeps switching between the two links with
Like.
Update: after a bit of research I think that the error in the dmesg logs has little if anything to do with the issue I described. Thats related to a bug (?) of the i40e driver, as I understand it: at first the interface tries to filter the vlan... -
G_gabriel replied to the thread Proxmox VE 9.1 installs successfully but server cannot find bootable disk (HP Proliant DL380e Gen8).iirc, these old box have problem booting off raid controller. put proxmox ve boot disk to internal sata
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G_gabriel replied to the thread Guest agent not running on Windows 11.not really fixes as snapshot is done during stop mode too. Stop mode can be more impacted because many I/O can be done during boot.
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G_gabriel replied to the thread Guest agent not running on Windows 11.if downtime isn't critical, if whole reading source isn't too long, the safest is schedule shutdown guest, then backup offline, then start guest after Backup done using hook script
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G_gabriel replied to the thread Guest agent not running on Windows 11.Reminder : during backup, I/O writes are sent to PBS before within guest itself, it's a "copy-before-write" méthode. There is fleecing option to mitigate.
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G_gabriel replied to the thread Guest agent not running on Windows 11.sorry for my poor english wording... do you backup directly over WAN ?
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G_gabriel replied to the thread Guest agent not running on Windows 11.it's known issue when PBS is slower than guest I/O usage. guest is slowdown up to crash some apps if timeout because snapshot is done when guest is shutdown state, then guest started directly while backup started concurrently.
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G_gabriel reacted to VictorSTS's post in the thread PVE 9.1.1 Memory bug ? + Windows Server 2025 installation experience sharing with Like.
For Windows to properly report used memory to PVE you need: - Virtio Balloon driver and service installed and running (installed and enabled automatically with the VirtIO ISO installer). Don't confuse this with QEMU Agent, which does different...
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G_gabriel replied to the thread Guest agent not running on Windows 11.is after Backup stop mode ?
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G_gabriel replied to the thread Bash scripts for power button.This is default behavior. Nothing to do. ( Btw, holding the power button more than 5s will hard stop the physical machine)
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GNo. It is read completely, to seek and find modified chunks. Look at "write: 0 B/s" in every line ;-) In a simplified nutshell: the source is read chunk by chunk. The chunk is hashed. That checksum is sent to the PBS. The PBS notices that a...
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Gwhy I won't see any snapshot being taken of the VM during the backup As far as i know, for backups qemu creates it's own "snapshot", there are no snapshots created on the storage / file system itself. snapshot as volume chain That's for...
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G_gabriel reacted to Onslow's post in the thread [SOLVED] Why does my VM backup to PBS hang and show "dirty-bitmap status: created new"? with Like.
Hi, @pulipulichen You posted only a screenshot and to make matters worse, it doesn't show all the logs' content (the wrapped parts). If we could see the log in the CODE blocks (this < / > icon above), maybe we could help more. Anyway, what I...
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G_gabriel replied to the thread [SOLVED] Why does my VM backup to PBS hang and show "dirty-bitmap status: created new"?.Full read of VM's source disk is required when VM is shutdown. Then Dirty map skip full read only on next backup, because dirty map is managed by qemu process of the VM
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G_gabriel reacted to Dunuin's post in the thread When restore vm backup disk was removed from vm with Like.
The config file is already included in the backup archive. How I solved it: You can write a note to each VM. I added the "qm set ..." commands as a note. So after a restore I just copy the commands from the restored note and paste it into the...
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G_gabriel replied to the thread ZFS mirror on 2x Crucial T705 (PCIe 5.0) causing txg_sync hangs under write load – no NVMe errors in dmesg.Heat sinks present, isn't it ?
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G_gabriel reacted to MarkusKo's post in the thread Windows Server 2025 VM constantly 50%+ CPU and feels laggy on SSD storage (other VMs fine) with Like.
Try to switch cpu type "host" to "x86-64-v3", this should disable VBS inside Windows and help with the performance a bit.
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G_gabriel reacted to unsichtbarre's post in the thread Proxmox installation and configuration manual with Like.
Greentigs, I have put a Proxmox training manual together for my team (and others) and I would like to offer it here for review/use by the community. This is not intended to be a technical deep-dive, rather a practical point-to-point to help...
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G_gabriel replied to the thread Windows 11 VM and Core Isolation Memory Integrity.once VirtIO set, is Intel E1G kept is incompatible drivers listing ? (you need to install virtio drivers, see the docs)
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G_gabriel replied to the thread Windows 11 VM and Core Isolation Memory Integrity.set vNIC to VirtIO