Eu instalei o CentOS7 no Virtualbox. Eu instalei o mapa da porta usando sudo yum install portmap e tentei ativá-lo com service rpcbind start , mas não consigo ativar o serviço. Tentei reiniciar e inserir os seguintes códigos, mas nada aconteceu:
[hadi@localhost ~]$ systemctl enable rpcbind.socket
[hadi@localhost ~]$ systemctl restart rpcbind.service
Job for rpcbind.service failed because the control process exited with error code. See "systemctl status rpcbind.service" and "journalctl -xe" for details.
Agradeço suas sugestões
se você precisar do status de rpcbind:
Redirecting to /bin/systemctl status -l rpcbind.service
● rpcbind.service - RPC bind service
Loaded: loaded (/usr/lib/systemd/system/rpcbind.service; indirect; vendor preset: enabled)
Active: failed (Result: exit-code) since Sat 2017-06-17 18:32:07 IRDT; 32s ago
Process: 4382 ExecStart=/sbin/rpcbind -w $RPCBIND_ARGS (code=exited, status=127)
Jun 17 18:32:07 localhost.localdomain systemd[1]: Starting RPC bind service...
Jun 17 18:32:07 localhost.localdomain rpcbind[4382]: /sbin/rpcbind: symbol lookup error: /sbin/rpcbind: undefined symbol: libtirpc_set_debug
Jun 17 18:32:07 localhost.localdomain systemd[1]: rpcbind.service: control process exited, code=exited status=127
Jun 17 18:32:07 localhost.localdomain systemd[1]: Failed to start RPC bind service.
Jun 17 18:32:07 localhost.localdomain systemd[1]: Unit rpcbind.service entered failed state.
Jun 17 18:32:07 localhost.localdomain systemd[1]: rpcbind.service failed.
Por favor, veja este relatório de bug: link
rpcbind can fail to start after updating to the 7.3 rpcbind package from an earlier version, if the libtirpc package is not updated as well.
[...]
Updating the libtirpc package fixes this issue.
Em outras palavras:
atualize o pacote libtirpc e reinicie o rpcbind .