hi ,
i use my host for upstream and i created a container with ubuntu 14.04 for another application when i open multi ports fro the application in the container thy do not work while the upstream working in the host but when i stop the upstream in the host all ports in the container are work
in fact i want to make both of them work …upstream in the host and the application in the container
is there is any solution please?
Please show lxc config show <instance> --expanded and lxc network show <network> as well as ip a and ip r on the host and inside the instance.
so sorry i do not understand if you want to give the result here?
Yes please
lxc config show linux14
architecture: x86_64
config:
image.architecture: amd64
image.description: ubuntu 14.04 LTS amd64 (release) (20191107)
image.label: release
image.os: ubuntu
image.release: trusty
image.serial: "20191107"
image.version: "14.04"
volatile.base_image: 97ca81741254148eae6a20e1d8f087d90a2bbf1b6c6116459bcdbe5dc5148ce3
volatile.eth0.hwaddr: 00:16:3e:b0:8f:3f
volatile.idmap.base: "0"
volatile.idmap.next: '[{"Isuid":true,"Isgid":false,"Hostid":100000,"Nsid":0,"Maprange":65536},{"Isuid":false,"Isgid":true,"Hostid":100000,"Nsid":0,"Maprange":65536}]'
volatile.last_state.idmap: '[{"Isuid":true,"Isgid":false,"Hostid":100000,"Nsid":0,"Maprange":65536},{"Isuid":false,"Isgid":true,"Hostid":100000,"Nsid":0,"Maprange":65536}]'
volatile.last_state.power: RUNNING
devices:
myport80:
connect: tcp:127.0.0.1:80
listen: tcp:0.0.0.0:80
type: proxy
myport1111:
connect: tcp:127.0.0.1:1111
listen: tcp:0.0.0.0:1111
type: proxy
myport1777:
connect: tcp:127.0.0.1:1777
listen: tcp:0.0.0.0:1777
type: proxy
myport4442:
connect: tcp:127.0.0.1:4442
listen: tcp:0.0.0.0:4442
type: proxy
myport5511:
connect: tcp:127.0.0.1:5511
listen: tcp:0.0.0.0:5511
type: proxy
myport5555:
connect: tcp:127.0.0.1:5555
listen: tcp:0.0.0.0:5555
type: proxy
myport6666:
connect: tcp:127.0.0.1:6666
listen: tcp:0.0.0.0:6666
type: proxy
myport8000:
connect: tcp:127.0.0.1:8000
listen: tcp:0.0.0.0:8000
type: proxy
myport8001:
connect: tcp:127.0.0.1:8001
listen: tcp:0.0.0.0:8001
type: proxy
myport8002:
connect: tcp:127.0.0.1:8002
listen: tcp:0.0.0.0:8002
type: proxy
myport8003:
connect: tcp:127.0.0.1:8003
listen: tcp:0.0.0.0:8003
type: proxy
myport8004:
connect: tcp:127.0.0.1:8004
listen: tcp:0.0.0.0:8004
type: proxy
myport8005:
connect: tcp:127.0.0.1:8005
listen: tcp:0.0.0.0:8005
type: proxy
myport8006:
connect: tcp:127.0.0.1:8006
listen: tcp:0.0.0.0:8006
type: proxy
myport8007:
connect: tcp:127.0.0.1:8007
listen: tcp:0.0.0.0:8007
type: proxy
myport8008:
connect: tcp:127.0.0.1:8008
listen: tcp:0.0.0.0:8008
type: proxy
myport8009:
connect: tcp:127.0.0.1:8009
listen: tcp:0.0.0.0:8009
type: proxy
lxc network show enp0s31f6
config: {}
description: ""
name: enp0s31f6
type: physical
used_by: []
managed: false
status: ""
locations: []
OK and what is the problem?
i use the hosts in upstream and use the container to run another application … when i run the application in the container while the upstream running in hosts all ports in the container do not work except port 80 it works very good but the rest of ports do not work
when i stopped the upstream in the hosts all ports in the container are work !!! i saw your reply in one of topics the you say if there is a firewall or upstream in the host tat will make the problem!!
Please show ss -tlpn on the host and inside the container.
Also please clarify “upstream” in this context.
in the host
root@Ubuntu-1804-bionic-64-minimal ~ # ss -tlpn
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 128 0.0.0.0:8080 0.0.0.0:* users:((“nginx”,pid=19226,fd=5),(“nginx”,pid=19225,fd=5),(“nginx”,pid=19223,fd=5),(“nginx”,pid=19222,fd=5),(“nginx”,pid=19221,fd=5),(“nginx”,pid=19220,fd=5),(“nginx”,pid=19219,fd=5),(“nginx”,pid=19218,fd=5),(“nginx”,pid=19217,fd=5))
LISTEN 0 32 10.95.194.1:53 0.0.0.0:* users:((“dnsmasq”,pid=2112,fd=9))
LISTEN 0 128 127.0.0.53%lo:53 0.0.0.0:* users:((“systemd-resolve”,pid=1801,fd=13))
LISTEN 0 128 0.0.0.0:25462 0.0.0.0:* users:((“nginx_rtmp”,pid=19216,fd=6),(“nginx_rtmp”,pid=19214,fd=6))
LISTEN 0 128 0.0.0.0:22 0.0.0.0:* users:((“sshd”,pid=1861,fd=3))
LISTEN 0 128 0.0.0.0:31210 0.0.0.0:* users:((“nginx_rtmp”,pid=19216,fd=7),(“nginx_rtmp”,pid=19214,fd=7))
LISTEN 0 128 *:8015 : users:((“lxd”,pid=4457,fd=6),(“lxd”,pid=4457,fd=4))
LISTEN 0 128 *:30031 : users:((“lxd”,pid=3261,fd=6),(“lxd”,pid=3261,fd=4))
LISTEN 0 128 *:12047 : users:((“lxd”,pid=1696,fd=6),(“lxd”,pid=1696,fd=4))
LISTEN 0 128 *:12015 : users:((“lxd”,pid=880,fd=6),(“lxd”,pid=880,fd=4))
LISTEN 0 128 *:8016 : users:((“lxd”,pid=4481,fd=6),(“lxd”,pid=4481,fd=4))
LISTEN 0 128 *:80 : users:((“lxd”,pid=4107,fd=6),(“lxd”,pid=4107,fd=4))
LISTEN 0 128 *:30032 : users:((“lxd”,pid=3288,fd=6),(“lxd”,pid=3288,fd=4))
LISTEN 0 128 *:30000 : users:((“lxd”,pid=2475,fd=6),(“lxd”,pid=2475,fd=4))
LISTEN 0 128 *:12048 : users:((“lxd”,pid=1722,fd=6),(“lxd”,pid=1722,fd=4))
LISTEN 0 128 *:12016 : users:((“lxd”,pid=893,fd=6),(“lxd”,pid=893,fd=4))
LISTEN 0 128 *:8017 : users:((“lxd”,pid=4496,fd=6),(“lxd”,pid=4496,fd=4))
LISTEN 0 128 *:55569 : users:((“lxd”,pid=4061,fd=6),(“lxd”,pid=4061,fd=4))
LISTEN 0 128 *:30033 : users:((“lxd”,pid=3314,fd=6),(“lxd”,pid=3314,fd=4))
LISTEN 0 128 *:30001 : users:((“lxd”,pid=2494,fd=6),(“lxd”,pid=2494,fd=4))
LISTEN 0 128 *:1777 : users:((“lxd”,pid=2313,fd=6),(“lxd”,pid=2313,fd=4))
LISTEN 0 128 *:12049 : users:((“lxd”,pid=1752,fd=6),(“lxd”,pid=1752,fd=4))
LISTEN 0 128 *:12017 : users:((“lxd”,pid=915,fd=6),(“lxd”,pid=915,fd=4))
LISTEN 0 128 *:8018 : users:((“lxd”,pid=4523,fd=6),(“lxd”,pid=4523,fd=4))
LISTEN 0 128 *:50002 : users:((“lxd”,pid=3929,fd=6),(“lxd”,pid=3929,fd=4))
LISTEN 0 128 *:30034 : users:((“lxd”,pid=3340,fd=6),(“lxd”,pid=3340,fd=4))
in the container
ss -tlpn
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 128 *:12056 : users:((“memoexcha”,2177,76))
LISTEN 0 128 *:12024 : users:((“memoexcha”,2177,45))
LISTEN 0 128 *:30040 : users:((“memosameh”,2174,66))
LISTEN 0 128 *:30008 : users:((“memosameh”,2174,33))
LISTEN 0 128 *:8024 : users:((“memovips”,2179,50))
LISTEN 0 128 *:12057 : users:((“memoexcha”,2177,77))
LISTEN 0 128 *:12025 : users:((“memoexcha”,2177,46))
LISTEN 0 128 *:30041 : users:((“memosameh”,2174,67))
LISTEN 0 128 *:30009 : users:((“memosameh”,2174,34))
LISTEN 0 128 *:8025 : users:((“memovips”,2179,51))
LISTEN 0 128 *:12058 : users:((“memoexcha”,2177,78))
LISTEN 0 128 *:12026 : users:((“memoexcha”,2177,47))
LISTEN 0 128 *:30042 : users:((“memosameh”,2174,68))
LISTEN 0 128 *:30010 : users:((“memosameh”,2174,35))
LISTEN 0 128 *:8026 : users:((“memovips”,2179,52))
LISTEN 0 128 *:12059 : users:((“memoexcha”,2177,79))
LISTEN 0 128 *:12027 : users:((“memoexcha”,2177,48))
LISTEN 0 128 *:30043 : users:((“memosameh”,2174,69))
LISTEN 0 128 *:30011 : users:((“memosameh”,2174,36))
LISTEN 0 128 *:8027 : users:((“memovips”,2179,53))
LISTEN 0 128 *:12060 : users:((“memoexcha”,2177,80))
LISTEN 0 128 *:12028 : users:((“memoexcha”,2177,49))
LISTEN 0 128 *:30044 : users:((“memosameh”,2174,70))
LISTEN 0 128 *:30012 : users:((“memosameh”,2174,37))
LISTEN 0 128 *:8028 : users:((“memovips”,2179,54))
LISTEN 0 128 *:15901 : users:((“memoexcha”,2177,93))
LISTEN 0 128 *:12061 : users:((“memoexcha”,2177,81))
LISTEN 0 128 *:12029 : users:((“memoexcha”,2177,50))
LISTEN 0 128 *:30045 : users:((“memosameh”,2174,71))
LISTEN 0 128 *:30013 : users:((“memosameh”,2174,38))
LISTEN 0 128 *:8029 : users:((“memovips”,2179,55))
LISTEN 0 128 *:12062 : users:((“memoexcha”,2177,82))
LISTEN 0 128 *:30046 : users:((“memosameh”,2174,72))
LISTEN 0 128 *:30014 : users:((“memosameh”,2174,39))
LISTEN 0 128 *:12063 : users:((“memoexcha”,2177,83))
LISTEN 0 128 *:12031 : users:((“memoexcha”,2177,51))
LISTEN 0 128 *:30047 : users:((“memosameh”,2174,73))
LISTEN 0 128 *:30015 : users:((“memosameh”,2174,40))
LISTEN 0 128 *:12000 : users:((“memoexcha”,2177,91))
LISTEN 0 128 *:12064 : users:((“memoexcha”,2177,84))
LISTEN 0 128 *:12032 : users:((“memoexcha”,2177,52))
LISTEN 0 128 *:30048 : users:((“memosameh”,2174,74))
LISTEN 0 128 *:30016 : users:((“memosameh”,2174,41))
LISTEN 0 128 *:8000 : users:((“memovips”,2179,25))
LISTEN 0 128 *:7777 : users:((“memoexcha”,2177,90))
LISTEN 0 128 *:12065 : users:((“memoexcha”,2177,85))
LISTEN 0 128 *:12033 : users:((“memoexcha”,2177,53))
LISTEN 0 128 *:30049 : users:((“memosameh”,2174,65))
LISTEN 0 128 *:30017 : users:((“memosameh”,2174,42))
LISTEN 0 128 *:8001 : users:((“memovips”,2179,27))
LISTEN 0 128 *:12066 : users:((“memoexcha”,2177,86))
LISTEN 0 128 *:12034 : users:((“memoexcha”,2177,54))
LISTEN 0 128 *:30050 : users:((“memosameh”,2174,76))
LISTEN 0 128 *:30018 : users:((“memosameh”,2174,43))
LISTEN 0 128 *:8002 : users:((“memovips”,2179,28))
LISTEN 0 128 *:12067 : users:((“memoexcha”,2177,87))
LISTEN 0 128 *:12035 : users:((“memoexcha”,2177,55))
LISTEN 0 128 *:12003 : users:((“memoexcha”,2177,24))
LISTEN 0 128 *:30051 : users:((“memosameh”,2174,77))
LISTEN 0 128 *:30019 :
Please can you give an example of a specific port not working?
all ports not work except port 80 it works fine
but when i stopped the upstream in the host all ports are work!!!
What is the upstream?
nginx application for streaming works in the host
this topic you replay
And that you dont have a firewall running on the host (or upstream in the network) that is blocking access to port 80 on the host’s IP. 
@darknite1979 can you do curl http://<host ip> on the host, does it return the container’s page?
Also, can you do curl http://127.0.0.1 inside the container?