node in cluster

[Mohamed Sabri Sliti]

Hello,

PS.: My 2 servers are geographically separated

I want to add a "node" to my cluster.
In the cluster "MyNODE" =>

pvecm status

and when I want to add the "node" in the cluster

pvecm add 147.135.xxx.xxx -ring0_addr srv3

I have this error :

Establishing API connection with host '147.135.xxx.xxx'
The authenticity of host '147.135.xxx.xxx' can't be established.
X509 SHA256 key fingerprint is DE:8C:BB:93:FB:74E:AC:FE:89:2B:75:50:05:87:3D:9B:CC:AE:A3:E5:CF:E1:E1:FD:20:643:72:82:7F:FF.
Are you sure you want to continue connecting (yes/no)? yes
Login succeeded.
Request addition of this node
Join request OK, finishing setup locally
stopping pve-cluster service
backup old database to '/var/lib/pve-cluster/backup/config-1535931714.sql.gz'
Job for corosync.service failed because the control process exited with error code.
starting pve-cluster failed: See "systemctl status corosync.service" and "journalctl -xe" for details.

journalctl -xe

Sep 03 00:54:25 srv3 pmxcfs[8053]: [confdb] crit: cmap_initialize failed: 2
Sep 03 00:54:25 srv3 pmxcfs[8053]: [dcdb] crit: cpg_initialize failed: 2
Sep 03 00:54:25 srv3 pmxcfs[8053]: [status] crit: cpg_initialize failed: 2
Sep 03 00:54:25 srv3 pveproxy[9588]: worker exit
Sep 03 00:54:25 srv3 pveproxy[1828]: worker 9588 finished
Sep 03 00:54:25 srv3 pveproxy[1828]: starting 1 worker(s)
Sep 03 00:54:25 srv3 pveproxy[1828]: worker 9590 started
Sep 03 00:54:25 srv3 pveproxy[9590]: /etc/pve/local/pveproxy-ssl.key: failed to load local private key (key_file or key) at /usr/share/perl5/PVE
Sep 03 00:54:26 srv3 pveproxy[9589]: worker exit
Sep 03 00:54:27 srv3 pveproxy[1828]: worker 9589 finished
Sep 03 00:54:27 srv3 pveproxy[1828]: starting 1 worker(s)
Sep 03 00:54:27 srv3 pveproxy[1828]: worker 9591 started
Sep 03 00:54:27 srv3 pveproxy[9591]: /etc/pve/local/pveproxy-ssl.key: failed to load local private key (key_file or key) at /usr/share/perl5/PVE
Sep 03 00:54:30 srv3 pveproxy[9590]: worker exit
Sep 03 00:54:30 srv3 pveproxy[1828]: worker 9590 finished
Sep 03 00:54:30 srv3 pveproxy[1828]: starting 1 worker(s)
Sep 03 00:54:30 srv3 pveproxy[1828]: worker 9599 started
Sep 03 00:54:30 srv3 pveproxy[9599]: /etc/pve/local/pveproxy-ssl.key: failed to load local private key (key_file or key) at /usr/share/perl5/PVE
Sep 03 00:54:31 srv3 pmxcfs[8053]: [quorum] crit: quorum_initialize failed: 2
Sep 03 00:54:31 srv3 pmxcfs[8053]: [confdb] crit: cmap_initialize failed: 2
Sep 03 00:54:31 srv3 pmxcfs[8053]: [dcdb] crit: cpg_initialize failed: 2
Sep 03 00:54:31 srv3 pmxcfs[8053]: [status] crit: cpg_initialize failed: 2
Sep 03 00:54:32 srv3 pveproxy[9591]: worker exit
Sep 03 00:54:32 srv3 pveproxy[1828]: worker 9591 finished
Sep 03 00:54:32 srv3 pveproxy[1828]: starting 1 worker(s)
Sep 03 00:54:32 srv3 pveproxy[1828]: worker 9600 started
Sep 03 00:54:32 srv3 pveproxy[9600]: /etc/pve/local/pveproxy-ssl.key: failed to load local private key (key_file or key) at /usr/share/perl5/PVE
Sep 03 00:54:35 srv3 pveproxy[9599]: worker exit
Sep 03 00:54:35 srv3 pveproxy[1828]: worker 9599 finished
Sep 03 00:54:35 srv3 pveproxy[1828]: starting 1 worker(s)
Sep 03 00:54:35 srv3 pveproxy[1828]: worker 9601 started
Sep 03 00:54:35 srv3 pveproxy[9601]: /etc/pve/local/pveproxy-ssl.key: failed to load local private key (key_file or key) at /usr/share/perl5/PVE
Sep 03 00:54:37 srv3 pmxcfs[8053]: [quorum] crit: quorum_initialize failed: 2
Sep 03 00:54:37 srv3 pmxcfs[8053]: [confdb] crit: cmap_initialize failed: 2
Sep 03 00:54:37 srv3 pmxcfs[8053]: [dcdb] crit: cpg_initialize failed: 2
Sep 03 00:54:37 srv3 pmxcfs[8053]: [status] crit: cpg_initialize failed: 2
Sep 03 00:54:37 srv3 pveproxy[9600]: worker exit
Sep 03 00:54:37 srv3 pveproxy[1828]: worker 9600 finished
Sep 03 00:54:37 srv3 pveproxy[1828]: starting 1 worker(s)
Sep 03 00:54:37 srv3 pveproxy[1828]: worker 9602 started
Sep 03 00:54:37 srv3 pveproxy[9602]: /etc/pve/local/pveproxy-ssl.key: failed to load local private key (key_file or key) at /usr/share/perl5/PVE
Sep 03 00:54:40 srv3 pveproxy[9601]: worker exit
Sep 03 00:54:40 srv3 pveproxy[1828]: worker 9601 finished
Sep 03 00:54:40 srv3 pveproxy[1828]: starting 1 worker(s)
Sep 03 00:54:40 srv3 pveproxy[1828]: worker 9610 started
Sep 03 00:54:40 srv3 pveproxy[9610]: /etc/pve/local/pveproxy-ssl.key: failed to load local private key (key_file or key) at /usr/share/perl5/PVE

need help please

 

[wolfgang]

Hi,

PS.: My 2 servers are geographically separated

You need a latency under 2ms and multicast in the default setup.

You can change multicast to unicast but you still need under 2 ms latency.