The error you are receiving is that something on the client machine is closing the socket on the client.
An established connection was aborted by the software in your host machine
Likely candidates for this are firewalls, anti-virus software and occassionally an overly aggressive network switch.
So check that the clients are allowing the NetWorker client to establish network connections. The other thing to consider is the use of the TCP keepalive if you have firewalls or aggressive switches in your environment.
Phani17
3 Posts
1
February 21st, 2011 07:00
could be below issues
1) Network is droping at somepoint during the backup. Set group inactivity timeout to zero and try backup again.
2) Check Nic card settings weater it is set to auto or fixed. Try to change it to full duplex or Auto
3) Check powerlink for KB articles esg71983, esg117418
David_Hampson_90e289
2 Intern
•
243 Posts
0
February 22nd, 2011 01:00
It looks like you may have a network issue of some kind; have you verified connectivity?
tgrissom
3 Posts
0
February 22nd, 2011 06:00
I have verified connectivity. The client was previously backing up consistantly using TSM. DNS is fine in both directions.
David_Hampson_90e289
2 Intern
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243 Posts
0
February 22nd, 2011 06:00
So these drives are being shared with TSM?
tgrissom
3 Posts
0
February 22nd, 2011 07:00
No, TSM is no longer installed on the client.
squesnelle
15 Posts
0
February 22nd, 2011 07:00
The error you are receiving is that something on the client machine is closing the socket on the client.
An established connection was aborted by the software in your host machine
Likely candidates for this are firewalls, anti-virus software and occassionally an overly aggressive network switch.
So check that the clients are allowing the NetWorker client to establish network connections. The other thing to consider is the use of the TCP keepalive if you have firewalls or aggressive switches in your environment.