whitetiger264 commented on issue #7244: URL: https://github.com/apache/cloudstack/issues/7244#issuecomment-1434755523
@weizhouapache > The SSVM should have a route to the secondary remote NFS server as well. But it is true, your secondary NFS server might be unreachable too. Both NFS servers are on the same network space 102.165.XXX.ZZZ & 102.165.XXX.YYY. Routing works for one NFS but not the other. I have checked the firewall and it's FULLY open to redirect all traffic from LAN to WAN, there are no specific port settings or host settings in place, it's fully open. And as tests have shown, I can telnet port 2049 from my local gateway 192.168.50.1 to the NFS server that's failing to mount. This is why this problem is so weird to debug. In any case, I have destroyed the SSVM once more, please find attached logs, as requested. - [cloud.log](https://github.com/apache/cloudstack/files/10767949/cloud.log) - [management.log](https://github.com/apache/cloudstack/files/10767955/management.log) And here is the `ip route` and `ip a` commands. Take note, in IP route it does not add the second NFS server, which is successful as asked in question 2 above: ``` root@s-146-VM:~# ip route default via 197.189.xxx.xxx dev eth2 1.1.1.1 via 192.168.50.1 dev eth1 8.8.8.8 via 192.168.50.1 dev eth1 10.0.0.0/8 via 192.168.50.1 dev eth1 102.165.xxx.yyy via 192.168.50.1 dev eth1 156.38.xxx.xxx/29 via 192.168.50.1 dev eth1 -> CS Host Subnet 156.38.xxx.xxx via 192.168.50.1 dev eth1 -> CS Host Public IP 169.254.0.0/16 dev eth0 proto kernel scope link src 169.254.110.50 172.16.0.0/12 via 192.168.50.1 dev eth1 192.168.0.0/16 via 192.168.50.1 dev eth1 192.168.50.0/24 dev eth1 proto kernel scope link src 192.168.50.74 192.168.50.0/24 dev eth3 proto kernel scope link src 192.168.50.106 197.189.xxx.xxx/29 dev eth2 proto kernel scope link src 197.189.xxx.xxx ``` ``` root@s-146-VM:~# ip a 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 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether 0e:00:a9:fe:6e:32 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 169.254.110.50/16 brd 169.254.255.255 scope global eth0 valid_lft forever preferred_lft forever 3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether 1e:00:94:00:00:19 brd ff:ff:ff:ff:ff:ff altname enp0s4 altname ens4 inet 192.168.50.74/24 brd 192.168.50.255 scope global eth1 valid_lft forever preferred_lft forever 4: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether 1e:00:06:00:00:1f brd ff:ff:ff:ff:ff:ff altname enp0s5 altname ens5 inet 197.189.xxx.xxx/29 brd 197.189.211.7 scope global eth2 valid_lft forever preferred_lft forever 5: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether 1e:00:fc:00:00:3d brd ff:ff:ff:ff:ff:ff altname enp0s6 altname ens6 inet 192.168.50.106/24 brd 192.168.50.255 scope global eth3 valid_lft forever preferred_lft forever root@s-146-VM:~# ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
