Forum Discussion

amit4465's avatar
amit4465
Level 3
9 years ago

Issue : (25) cannot connect on socket

bash-3.2$ sudo /usr/openv/netbackup/bin/admincmd/bptestbpcd -client saaclalt1-nbu -debug 11:17:30.811 [19924] <2> bptestbpcd: VERBOSE = 0 11:17:40.849 [19924] <2> vnet_pbxConnect: ../../libvlib...
AIX
Backup and Recovery
Error messages
NetBackup
  • Marianne's avatar
    Marianne
    9 years ago

    telnet is not successfull from both sides.

    No need to perform any further troublehooting  from NBU side.
    NBU is not going to work if network connection at TCP-level is unsuccessful.

    In which direction is telnet unsuccessful?
    On which port?

    Have you escalated to OS and network admins?

Marianne's avatar
Marianne
Level 6
9 years ago

Find out from OS admins if any security-related OS-hardening was done.

It seems that client is receiving incoming connections, but is unable to connect back on 1556, 13724 or 13782.

The same error can be seen for connect-back attempts for all 3 ports:

17:28:33.370 [24379512] <16> get_vnetd_socket: vnet_end_connect_back failed: 10
17:28:33.370 [24379512] <16> process_requests: get_vnetd_socket failed: 25