Hi,

I have CVSNT installed on my Linux machine and sometimes the server goes down with the following error in /var/log/messages. Does anyone know the approach that need to followed to investigate to resolve the same. If so , please let me know.

Nov 23 05:57:43 <server ip> cvsnt(pam_unix)[6631]: authentication failure; log name= uid=0 euid=0 tty= ruser= rhost= user=d
Nov 23 06:01:04 <server ip> cvsnt(pam_unix)[6652]: authentication failure; log name= uid=0 euid=0 tty= ruser= rhost= user=d
Nov 23 06:01:39 <server ip> cvsnt(pam_unix)[6654]: authentication failure; log name= uid=0 euid=0 tty= ruser= rhost= user=d
Nov 23 06:01:56 <server ip> cvsnt(pam_unix)[6656]: authentication failure; log name= uid=0 euid=0 tty= ruser= rhost= user=d
Nov 23 06:02:06 <server ip> cvsnt(pam_unix)[6658]: authentication failure; log name= uid=0 euid=0 tty= ruser= rhost= user=d
Nov 23 06:03:09 <server ip> cvsnt(pam_unix)[6660]: authentication failure; log name= uid=0 euid=0 tty= ruser= rhost= user=d
Nov 23 06:03:19 <server ip> cvsnt(pam_unix)[6663]: authentication failure; log name= uid=0 euid=0 tty= ruser= rhost= user=d



Thanks,
Sandy