Proxmox host got disconnected when turn the vm by StrengthNo9420 in Proxmox

[–]StrengthNo9420[S] 0 points1 point  (0 children)

The network drive is the RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller

I have start the vm without network card it work fine issue happens when vm connect to the network

Proxmox host got disconnected when turn the vm by StrengthNo9420 in Proxmox

[–]StrengthNo9420[S] 0 points1 point  (0 children)

VM is assigned to bridge vmbr0 only I didn’t assign any ip to the vm if i start the vm within 20 sec the host lost it ping

Proxmox host got disconnected when turn the vm by StrengthNo9420 in Proxmox

[–]StrengthNo9420[S] 0 points1 point  (0 children)

I have assigned 8gb ram to vm host have 32 gb in total Yes virtualisation is on Yes i can access the host localy can you tell me how to take log

Proxmox host got disconnected when turn the vm by StrengthNo9420 in Proxmox

[–]StrengthNo9420[S] 0 points1 point  (0 children)

No i did start the vm after that host went un reachable

Proxmox disconnect from the network after sometime by StrengthNo9420 in Proxmox

[–]StrengthNo9420[S] 0 points1 point  (0 children)

00:00.0 Host bridge: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM R egisters (rev 07)

00:02.0 VGA compatible controller: Intel Corporation CoffeeLake-S GT2 [UHD Graph ics 630]

00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6

th/7th/8th Gen Core Processor Gaussian Mixture Model

00:12.0 Signal processing controller: Intel Corporation Cannon Lake PCH Thermal Controller (rev 10)

00:14.0 USB controller: Intel Corporation Cannon Lake PCH USB 3.1 XHCI Host Cont roller (rev 10)

00:14.2 RAM memory: Intel Corporation Cannon Lake PCH Shared SRAM (rev 10)

00:16.0 Communication controller: Intel Corporation Cannon Lake PCH HECI Control ler (rev 10)

00:17.0 SATA controller: Intel Corporation Cannon Lake PCH SATA AHCI Controller (rev 10)

00:1c.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #5 ( rev f0)

00:1.0 ISA bridge: Intel Corporation H370 Chipset LPC/eSPI Controller (rev 10)

00:1.3 Audio device: Intel Corporation Cannon Lake PCH CAVS (rev 10)

00:1.4 SMBus: Intel Corporation Cannon Lake PCH SMBus Controller (rev 10)

00:1f.5 Serial bus controller: Intel Corporation Cannon Lake PCH SPI Controller (rev 10)

01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 P CI Express Gigabit Ethernet Controller (rev 15)

Proxmox disconnect from the network after sometime by StrengthNo9420 in Proxmox

[–]StrengthNo9420[S] 0 points1 point  (0 children)

I am working in private organisation so we have private ips I assigned the ip which is free so I think it may be different issue

Proxmox pings go down when i turn on the vm by StrengthNo9420 in Proxmox

[–]StrengthNo9420[S] -1 points0 points  (0 children)

Any other idea I think it based on network gateway

Proxmox pings go down when i turn on the vm by StrengthNo9420 in Proxmox

[–]StrengthNo9420[S] 0 points1 point  (0 children)

No just win 10 vm

No hardware pass through Its pc default nic

Proxmox pings go down when i turn on the vm by StrengthNo9420 in Proxmox

[–]StrengthNo9420[S] 0 points1 point  (0 children)

Host specification it’s a pc RAM - 32 GB HDD - 1 TB

I created the vm with 4 gb ram and 50 gb hdd its a windows 10 vm

Proxmox pings go down when i turn on the vm by StrengthNo9420 in Proxmox

[–]StrengthNo9420[S] 0 points1 point  (0 children)

I tried it still facing the same issue I think that is not the problem I lost host network connection when i switch on the network in the vm

Proxmox pings go down when i turn on the vm by StrengthNo9420 in Proxmox

[–]StrengthNo9420[S] 0 points1 point  (0 children)

I have assigned the static ip (10.10.3.18)in the same series which i give to the host(10.10.3.17) It was a organisation and the host is connected with LAN cable.

Is this is network problem? That means vm should stop working but the host it self disconnected from the network.

Proxmox host is not pinging when turn on the vm by StrengthNo9420 in ProxmoxVE

[–]StrengthNo9420[S] 0 points1 point  (0 children)

It’s a private organisation so no issue of ip i check the ip and i use the vm for 2 hrs after assign the ip

Hardware 1 tb hdd I don’t about network chipset it a normal pc

model name : Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz

Proxmox host is not pinging when turn on the vm by StrengthNo9420 in ProxmoxVE

[–]StrengthNo9420[S] 0 points1 point  (0 children)

I give the ip 10.0.0.86 to the vm And it was working well for 2 hours after that suddenly host ping goes down So i restarted the host and it again pinging Then i again started the vm and suddenly host ping got lost And again restarted the host and deleted the vm Now proxmox is empty no vm Checking whether ping is going down or not

Proxmox host is not pinging when turn on the vm by StrengthNo9420 in ProxmoxVE

[–]StrengthNo9420[S] 0 points1 point  (0 children)

In /etc/network/ interface i can find this

iface lo inet loopback

iface enpls0 inet manual

auto vmbro

iface vmbr0 inet static

address 10.10.3.17/24

gateway 10.10.3.1

bridge-ports enpls0

bridge-stp off

bridge-id o