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Obsolete Releases => SME Server 7.x => Topic started by: pssl on May 07, 2011, 06:30:10 AM

Title: No route to host message in Message log.
Post by: pssl on May 07, 2011, 06:30:10 AM

I have a number of issues with my, each of which I'll deal with in separate threads.

SME Server release 7.5.1

In my Messages log I get messages similar to the following:

Code: [Select]

May  6 23:53:59 cherubim smbd[12403]:   read_data: read failure for 4 bytes to client 192.168.0.68. Error = No route to host
The messages reference different machines on my network.  Is this something to be concerned about?  If so, what should I do to fix it.

Title: Re: No route to host message in Message log.
Post by: mmccarn on May 07, 2011, 02:56:27 PM

What is the output of
  netstat -rn
on your server?

Title: Re: No route to host message in Message log.
Post by: pssl on May 07, 2011, 08:02:38 PM

output of netstat -rn

Code: [Select]

stination     Gateway         Genmask         Flags   MSS Window  irtt Iface
192.168.0.0     0.0.0.0         255.255.255.0   U         0 0          0 eth0
204.237.112.0   0.0.0.0         255.255.248.0   U         0 0          0 eth1
0.0.0.0         204.237.112.1   0.0.0.0         UG        0 0          0 eth1

Title: Re: No route to host message in Message log.
Post by: pssl on May 14, 2011, 04:32:58 AM

I think I figured out what this error is.  It seems to be caused when a laptop on my network is hibernated.  Anyway, nothing seems to be affected so I'll chalk it up to log noise.