I decided to stop iptables on the host and now the SSVM works and is able to get to DNS and download the default Centos template. Is this a known issue?
This is what it looked like before I stopped it: [root@srvengxen01 ~]# iptables -L Chain INPUT (policy ACCEPT) target prot opt source destination RH-Firewall-1-INPUT all -- anywhere anywhere Chain FORWARD (policy ACCEPT) target prot opt source destination RH-Firewall-1-INPUT all -- anywhere anywhere Chain OUTPUT (policy ACCEPT) target prot opt source destination Chain RH-Firewall-1-INPUT (2 references) target prot opt source destination ACCEPT all -- anywhere anywhere ACCEPT icmp -- anywhere anywhere icmp any ACCEPT esp -- anywhere anywhere ACCEPT ah -- anywhere anywhere ACCEPT udp -- anywhere 224.0.0.251 udp dpt:mdns ACCEPT udp -- anywhere anywhere udp dpt:ipp ACCEPT tcp -- anywhere anywhere tcp dpt:ipp ACCEPT udp -- anywhere anywhere udp dpt:bootps ACCEPT all -- anywhere anywhere state RELATED,ESTABLISHED ACCEPT udp -- anywhere anywhere state NEW udp dpt:ha-cluster ACCEPT tcp -- anywhere anywhere state NEW tcp dpt:ssh ACCEPT tcp -- anywhere anywhere state NEW tcp dpt:http ACCEPT tcp -- anywhere anywhere state NEW tcp dpt:https REJECT all -- anywhere anywhere reject-with icmp-host-prohibited On Tue, Apr 30, 2013 at 6:19 PM, Carlos Reategui <create...@gmail.com>wrote: > Looks like my previous email only went to Ahmad... > > To add to my below response. I also installed bind9 on my management > server and set it up as a caching dns to rule out issues with our corporate > MS dns servers and still does not work. > > > > On Tue, Apr 30, 2013 at 3:41 PM, Carlos Reategui <car...@reategui.com>wrote: > >> >> On Tue, Apr 30, 2013 at 3:18 PM, Ahmad Emneina <aemne...@gmail.com>wrote: >> >>> looks like you cant route out to the internet. can you ping 8.8.8.8 >>> directly from the ssvm? >>> >> >> Network connectivity appears fine. As you can see from the test script >> it is able to ping the internal DNS server. I am also able to ping >> Google's DNS: >> >> root@s-1-VM:~# ping 8.8.8.8 >> PING 8.8.8.8 (8.8.8.8): 56 data bytes >> 64 bytes from 8.8.8.8: icmp_seq=0 ttl=45 time=30.694 ms >> 64 bytes from 8.8.8.8: icmp_seq=1 ttl=45 time=23.546 ms >> >> However I just recalled our corporate network does not allow external dns >> so I need to stick to the internal one that the SSVM is already configured >> for. >> >> The odd thing is if I try to telnet to port 53 it says no route to host >> (Is there a similar way to test a udp connection?): >> root@s-1-VM:~# telnet 172.30.20.176 53 >> Trying 172.30.20.176... >> telnet: Unable to connect to remote host: No route to host >> >> But yet a ping works. >> >> root@s-1-VM:~# ping 172.30.20.176 >> PING 172.30.20.176 (172.30.20.176): 56 data bytes >> 64 bytes from 172.30.20.176: icmp_seq=0 ttl=127 time=0.690 ms >> 64 bytes from 172.30.20.176: icmp_seq=1 ttl=127 time=0.674 ms >> 64 bytes from 172.30.20.176: icmp_seq=2 ttl=127 time=0.674 ms >> >> Traceroute looks ok: >> root@s-1-VM:~# traceroute -n 172.30.20.176 >> traceroute to 172.30.20.176 (172.30.20.176), 30 hops max, 60 byte packets >> 1 172.30.45.32 0.273 ms !X 0.235 ms !X 0.211 ms !X >> >> any other ideas? >> >> >> >> >> >> >
