HI,
we have 1 HP GEN10+ which makes strange problems. Sometimes a VM (just one of many) is very slow. Windows RD Server User complain it is very slow for example. The Vm shows under 50% CPU load at this time, the Host Server was at this time at around 65% CPU load.
The strange thing is that other VMS on the host did not have that problem. If me move the vm to antother Host the problem is gone. We just experienced this on the gen10+ server.
pveversion -v
proxmox-ve: 7.2-1 (running kernel: 5.15.64-1-pve)
pve-manager: 7.2-11 (running version: 7.2-11/b76d3178)
pve-kernel-5.15: 7.2-13
pve-kernel-helper: 7.2-13
pve-kernel-5.15.64-1-pve: 5.15.64-1
pve-kernel-5.15.30-2-pve: 5.15.30-3
ceph: 16.2.9-pve1
ceph-fuse: 16.2.9-pve1
corosync: 3.1.5-pve2
criu: 3.15-1+pve-1
glusterfs-client: 9.2-1
ifupdown2: 3.1.0-1+pmx3
ksm-control-daemon: 1.4-1
libjs-extjs: 7.0.0-1
libknet1: 1.24-pve1
libproxmox-acme-perl: 1.4.2
libproxmox-backup-qemu0: 1.3.1-1
libpve-access-control: 7.2-4
libpve-apiclient-perl: 3.2-1
libpve-common-perl: 7.2-3
libpve-guest-common-perl: 4.1-4
libpve-http-server-perl: 4.1-4
libpve-storage-perl: 7.2-10
libspice-server1: 0.14.3-2.1
lvm2: 2.03.11-2.1
lxc-pve: 5.0.0-3
lxcfs: 4.0.12-pve1
novnc-pve: 1.3.0-3
proxmox-backup-client: 2.2.7-1
proxmox-backup-file-restore: 2.2.7-1
proxmox-mini-journalreader: 1.3-1
proxmox-widget-toolkit: 3.5.1
pve-cluster: 7.2-2
pve-container: 4.2-3
pve-docs: 7.2-2
pve-edk2-firmware: 3.20220526-1
pve-firewall: 4.2-6
pve-firmware: 3.5-6
pve-ha-manager: 3.4.0
pve-i18n: 2.7-2
pve-qemu-kvm: 7.0.0-4
pve-xtermjs: 4.16.0-1
qemu-server: 7.2-4
smartmontools: 7.2-pve3
spiceterm: 3.2-2
swtpm: 0.7.1~bpo11+1
vncterm: 1.7-1
zfsutils-linux: 2.1.6-pve1
we have 1 HP GEN10+ which makes strange problems. Sometimes a VM (just one of many) is very slow. Windows RD Server User complain it is very slow for example. The Vm shows under 50% CPU load at this time, the Host Server was at this time at around 65% CPU load.
The strange thing is that other VMS on the host did not have that problem. If me move the vm to antother Host the problem is gone. We just experienced this on the gen10+ server.
pveversion -v
proxmox-ve: 7.2-1 (running kernel: 5.15.64-1-pve)
pve-manager: 7.2-11 (running version: 7.2-11/b76d3178)
pve-kernel-5.15: 7.2-13
pve-kernel-helper: 7.2-13
pve-kernel-5.15.64-1-pve: 5.15.64-1
pve-kernel-5.15.30-2-pve: 5.15.30-3
ceph: 16.2.9-pve1
ceph-fuse: 16.2.9-pve1
corosync: 3.1.5-pve2
criu: 3.15-1+pve-1
glusterfs-client: 9.2-1
ifupdown2: 3.1.0-1+pmx3
ksm-control-daemon: 1.4-1
libjs-extjs: 7.0.0-1
libknet1: 1.24-pve1
libproxmox-acme-perl: 1.4.2
libproxmox-backup-qemu0: 1.3.1-1
libpve-access-control: 7.2-4
libpve-apiclient-perl: 3.2-1
libpve-common-perl: 7.2-3
libpve-guest-common-perl: 4.1-4
libpve-http-server-perl: 4.1-4
libpve-storage-perl: 7.2-10
libspice-server1: 0.14.3-2.1
lvm2: 2.03.11-2.1
lxc-pve: 5.0.0-3
lxcfs: 4.0.12-pve1
novnc-pve: 1.3.0-3
proxmox-backup-client: 2.2.7-1
proxmox-backup-file-restore: 2.2.7-1
proxmox-mini-journalreader: 1.3-1
proxmox-widget-toolkit: 3.5.1
pve-cluster: 7.2-2
pve-container: 4.2-3
pve-docs: 7.2-2
pve-edk2-firmware: 3.20220526-1
pve-firewall: 4.2-6
pve-firmware: 3.5-6
pve-ha-manager: 3.4.0
pve-i18n: 2.7-2
pve-qemu-kvm: 7.0.0-4
pve-xtermjs: 4.16.0-1
qemu-server: 7.2-4
smartmontools: 7.2-pve3
spiceterm: 3.2-2
swtpm: 0.7.1~bpo11+1
vncterm: 1.7-1
zfsutils-linux: 2.1.6-pve1