GitHub user carbon-arts created a discussion: After upgrading from 4.20 to 4.22 , System VM isnt getting internet connection on production server.
### problem After upgrading from 4.20 to 4.22 , System VM isnt connecting internet , ping to 8.8.8.8 is failing . ran ssvm-check.sh on the secondarystoragevm : ``` root@s-634-VM:~# /usr/local/cloud/systemvm/ssvm-check.sh ================================================ First DNS server is 192.168.10.1 PING 192.168.10.1 (192.168.10.1): 56 data bytes 64 bytes from 192.168.10.1: icmp_seq=0 ttl=64 time=0.514 ms 64 bytes from 192.168.10.1: icmp_seq=1 ttl=64 time=0.444 ms --- 192.168.10.1 ping statistics --- 2 packets transmitted, 2 packets received, 0% packet loss round-trip min/avg/max/stddev = 0.444/0.479/0.514/0.035 ms Good: Can ping DNS server ================================================ Good: DNS resolves cloudstack.apache.org ================================================ nfs is currently mounted Mount point is /mnt/SecStorage/77fbce28-3eaa-38ea-87ac-9bee91c393ff Good: Can write to mount point Mount point is /mnt/SecStorage/3a7f442d-940a-3bba-97ba-a88ffac04f49 Good: Can write to mount point ================================================ Management server is 192.168.10.30. Checking connectivity. Good: Can connect to management server 192.168.10.30 port 8250 ================================================ Good: Java process is running ================================================ Tests Complete. Look for ERROR or WARNING above. root@s-634-VM:~# ping google.com PING google.com (142.250.65.78): 56 data bytes 92 bytes from s-634-VM (<pub ip gateway>): Destination Host Unreachable 92 bytes from s-634-VM (<pub ip gateway>): Destination Host Unreachable 92 bytes from s-634-VM (<pub ip gateway>): Destination Host Unreachable 92 bytes from s-634-VM (<pub ip gateway>): Destination Host Unreachable ^C--- google.com ping statistics --- 5 packets transmitted, 0 packets received, 100% packet loss root@s-634-VM:~# ``` kindly help... <img width="1851" height="1030" alt="Image" src="https://github.com/user-attachments/assets/eac1642c-7193-4d44-a212-367d1dc50ee0"; /> ### versions Cloudstack mgmt : 4.22 , ubuntu 22.04 kvm host agent : 4.22 , ubuntu 22.04 ### The steps to reproduce the bug Upgrade from 4.20 to 4.22. ### What to do about it? Normally upgradation to an lts version should be painless. Right now upgradation is an nerve wracking activity as our production ACS is down. GitHub link: https://github.com/apache/cloudstack/discussions/12725 ---- This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected]
