for some reason eve-ng has stopped listening on port 443/80/etc. I can still access the server via SSH & all simulated devices are still running just fine in the lab (I can reach all of them, etc.). It's a rather complicated lab so I'd rather not reload. Is there a way to simply reset the web-server, etc?
I've checked all intermediate firewalls and the required ports are open, but eve-ng doesn't seem to be listening on the appropriate ports anymore.
Any suggestions on how to recover the CLI w/out a reload?
thanks!
Erik
(eve-ng background server info at the bottom)
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** eve-ng server **
root@eve-lab:~# netstat -tlpn | egrep "^tcp\s+"
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 6870/sshd
tcp 0 0 127.0.0.1:4822 0.0.0.0:* LISTEN 6873/guacd
tcp 0 0 0.0.0.0:6653 0.0.0.0:* LISTEN 6943/ovs-testcontro
tcp 0 0 0.0.0.0:2049 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:32770 0.0.0.0:* LISTEN 25091/qemu-system-x
tcp 0 0 0.0.0.0:32835 0.0.0.0:* LISTEN 46871/dynamips
tcp 0 0 0.0.0.0:37193 0.0.0.0:* LISTEN 6876/rpc.mountd
tcp 0 0 127.0.0.1:3306 0.0.0.0:* LISTEN 6853/mysqld
tcp 0 0 0.0.0.0:32843 0.0.0.0:* LISTEN 59035/qemu-system-x
tcp 0 0 0.0.0.0:43851 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:39179 0.0.0.0:* LISTEN 6876/rpc.mountd
tcp 0 0 0.0.0.0:55855 0.0.0.0:* LISTEN 6876/rpc.mountd
tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN 6859/rpcbind
** FROM REMOTE **
MacBook-Pro:~ home$ sudo nmap -sT 10.14.208.10
Starting Nmap 7.80 ( https://nmap.org ) at 2020-05-09 15:38 CEST
Nmap scan report for 10.14.208.10
Host is up (0.17s latency).
Not shown: 979 closed ports
PORT STATE SERVICE
22/tcp open ssh
111/tcp open rpcbind
2049/tcp open nfs
3389/tcp filtered ms-wbt-server
32769/tcp open filenet-rpc
32770/tcp open sometimes-rpc3
32771/tcp open sometimes-rpc5
32772/tcp open sometimes-rpc7
32773/tcp open sometimes-rpc9
32774/tcp open sometimes-rpc11
32775/tcp open sometimes-rpc13
32776/tcp open sometimes-rpc15
32777/tcp open sometimes-rpc17
32778/tcp open sometimes-rpc19
32779/tcp open sometimes-rpc21
32780/tcp open sometimes-rpc23
32781/tcp open unknown
32782/tcp open unknown
32783/tcp open unknown
32784/tcp open unknown
32785/tcp open unknown
Nmap done: 1 IP address (1 host up) scanned in 7.37 seconds\
Eriks-MacBook-Pro:~ home$ sudo hping3 -S 10.14.208.10 -p 443
HPING 10.14.208.10 (en8 10.14.208.10): S set, 40 headers + 0 data bytes
len=46 ip=10.14.208.10 ttl=49 DF id=10578 sport=443 flags=RA seq=0 win=0 rtt=169.6 ms
len=46 ip=10.14.208.10 ttl=49 DF id=10755 sport=443 flags=RA seq=1 win=0 rtt=173.2 ms
(being rejected by host)
** intermediate FW **
ZBF-ROUTER#sho policy-map type inspect zone-pair A-TO-B_ZBF sessions | i 10.14.208.10
Session ID 0xC7C0ED08 (10.136.174.142:62173)=>(10.14.208.10:22) ssh SIS_OPEN
Session ID 0xD0C6EB4C (10.136.174.142:1654)=>(10.14.208.10:443) https SIS_CLOSED
ZBF-ROUTERsho policy-map type inspect zone-pair C-TO-D_ZBF sessions | i 10.14.208.10
Session ID 0xC7C0ED0E (10.12.17.62:62173)=>(10.14.208.10:22) ssh SIS_OPEN
Session ID 0xD0CF8D38 (10.12.17.62:50592)=>(10.14.208.10:443) https SIS_CLOSED
* server-info
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-bare-metal
root@eve-lab:~# lscpu
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 72
On-line CPU(s) list: 0-71
Thread(s) per core: 2
Core(s) per socket: 18
Socket(s): 2
NUMA node(s): 2
Vendor ID: GenuineIntel
CPU family: 6
Model: 79
Model name: Intel(R) Xeon(R) CPU E5-2697 v4 @ 2.30GHz
root@eve-lab:~# dpkg -l eve-ng
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-=======================-================-================-====================================================
ii eve-ng 2.0.3-92 amd64 A new generation software for networking labs.
root@eve-lab:~# df -h
Filesystem Size Used Avail Use% Mounted on
udev 252G 0 252G 0% /dev
tmpfs 51G 309M 51G 1% /run
/dev/mapper/eve--lab--vg-root 376G 80G 277G 23% /
tmpfs 252G 0 252G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 252G 0 252G 0% /sys/fs/cgroup
/dev/sda1 472M 83M 365M 19% /boot