Very slow download speed - better upload speed

stickerey

New Member
Oct 14, 2023
14
1
3
Hi all,

I get very slow download speed when trying to download something in proxmox. can someone help me in the troubleshooting process? The speed is good on other devices on the router

Results from speedtest:
Download: 0.03 Mbit/s
Upload: 4.96 Mbit/s

ip a
Code:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host noprefixroute
       valid_lft forever preferred_lft forever
2: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master vmbr0 state UP group default qlen 1000
    link/ether ac:e2:d3:03:c0:8e brd ff:ff:ff:ff:ff:ff
    altname enp0s31f6
3: vmbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether ac:e2:d3:03:c0:8e brd ff:ff:ff:ff:ff:ff
    inet 192.168.1.80/24 scope global vmbr0
       valid_lft forever preferred_lft forever
    inet6 fe80::aee2:d3ff:fe03:c08e/64 scope link
       valid_lft forever preferred_lft forever
4: tap101i0: <BROADCAST,MULTICAST,PROMISC,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master fwbr101i0 state UNKNOWN group default qlen 1000
    link/ether 9a:71:05:ba:ed:c2 brd ff:ff:ff:ff:ff:ff
5: fwbr101i0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether 8a:98:a0:3b:08:72 brd ff:ff:ff:ff:ff:ff
6: fwpr101p0@fwln101i0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master vmbr0 state UP group default qlen 1000
    link/ether 4a:64:08:c5:2f:a2 brd ff:ff:ff:ff:ff:ff
7: fwln101i0@fwpr101p0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master fwbr101i0 state UP group default qlen 1000
    link/ether 8a:98:a0:3b:08:72 brd ff:ff:ff:ff:ff:ff

ip route
Code:
default via 192.168.1.1 dev vmbr0 proto kernel onlink
192.168.1.0/24 dev vmbr0 proto kernel scope link src 192.168.1.80

ethtool vmbr0
Code:
Settings for vmbr0:
        Supported ports: [  ]
        Supported link modes:   Not reported
        Supported pause frame use: No
        Supports auto-negotiation: No
        Supported FEC modes: Not reported
        Advertised link modes:  Not reported
        Advertised pause frame use: No
        Advertised auto-negotiation: No
        Advertised FEC modes: Not reported
        Speed: 10000Mb/s
        Duplex: Unknown! (255)
        Auto-negotiation: off
        Port: Other
        PHYAD: 0
        Transceiver: internal
        Link detected: yes

pings
Code:
root@pve:~# ping 192.168.1.1 -c 4
PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
64 bytes from 192.168.1.1: icmp_seq=1 ttl=64 time=1.09 ms
64 bytes from 192.168.1.1: icmp_seq=2 ttl=64 time=1.15 ms
64 bytes from 192.168.1.1: icmp_seq=3 ttl=64 time=1.14 ms

Code:
PING 1.1.1.1 (1.1.1.1) 56(84) bytes of data.
64 bytes from 1.1.1.1: icmp_seq=1 ttl=58 time=4.91 ms
64 bytes from 1.1.1.1: icmp_seq=2 ttl=58 time=5.03 ms