Hi All, I have an issue of connection between SSVM and Management server. I am using Cloudstack 4.5.2 and XenServer 6.2
192.168.1.10 is the Management server. I have turn off firewall of Management server. Below is the error log in SSVM(/var/log/cloud.log): 2015-11-18 04:21:37,989 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to 192.168.1.10:8250 2015-11-18 04:22:38,069 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to initialize the threads. java.io.IOException: Connection closed with -1 on reading size. at com.cloud.utils.nio.Link.doHandshake(Link.java:513) at com.cloud.utils.nio.NioClient.init(NioClient.java:81) at com.cloud.utils.nio.NioConnection.run(NioConnection.java:113) at java.lang.Thread.run(Thread.java:745) 2015-11-18 04:22:43,076 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to 192.168.1.10:8250 2015-11-18 04:23:43,154 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to initialize the threads. java.io.IOException: Connection closed with -1 on reading size. at com.cloud.utils.nio.Link.doHandshake(Link.java:513) at com.cloud.utils.nio.NioClient.init(NioClient.java:81) at com.cloud.utils.nio.NioConnection.run(NioConnection.java:113) at java.lang.Thread.run(Thread.java:745) I have ran health check in SSVM and everything looks fine: root@s-1-VM:/usr/local/cloud/systemvm# ./ssvm-check.sh ================================================ First DNS server is 192.168.1.1 PING 192.168.1.1 (192.168.1.1): 48 data bytes 56 bytes from 192.168.1.1: icmp_seq=0 ttl=64 time=1.037 ms 56 bytes from 192.168.1.1: icmp_seq=1 ttl=64 time=0.895 ms --- 192.168.1.1 ping statistics --- 2 packets transmitted, 2 packets received, 0% packet loss round-trip min/avg/max/stddev = 0.895/0.966/1.037/0.071 ms Good: Can ping DNS server ================================================ Good: DNS resolves download.cloud.com ================================================ nfs is currently mounted ================================================ Management server is 192.168.1.10. Checking connectivity. Good: Can connect to management server port 8250 ================================================ Good: Java process is running ================================================ Tests Complete. Look for ERROR or WARNING above. I feel like something with SSL connection. Seems that the connection between SSVM and Management server is SSL connection. So maybe something wrong with those ssl keys. -Yan
