Re: amdump freezes
2008-05-29 04:15:06
Stefan G. Weichinger a écrit :
Stefan G. Weichinger schrieb:
A DLE with ~180GB fails to be retried on the second tape
(LTO-3-changer) with
FAILED [data write: Connection reset by peer]
I already decreased tcp_keepalive_time yesterday but tonight's amdump
failed again.
As the upper message doesn't come from mesg, but from the data
channel (?): Would it help to increase dtimeout here?
Update: even with lower tcp_keepalive_time and increased dtimeout that
DLE fails repeatedly.
What's interesting: Another DLE is twice as big and runs through fine.
The change of tapes seems to trigger that "Connection reset".
I am thankful for any hints as I should manage to come up with a full
backup of those DLEs as an archive set until June, 1st ....
Thanks, Stefan
For my initial problem, etimouts + dtimeouts ... I suspect a firewall
issue, maybe it can help in your case ?
http://wiki.zmanda.com/index.php/Results_missing
"When using the iptables *ip_conntrack_amanda* kernel module in the
firewall, you may need to adjust the master_timeout parameter for this
module. The master_timeout is the time that the module keeps connections
tracked on the 10080/udp port.
In /etc/modprobe.conf:
options ip_conntrack_amanda master_timeout=3600"
I'll try that soon ...
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- amdump freezes, jehan procaccia
- Re: amdump freezes, Paul Bijnens
- Re: amdump freezes, John E Hein
- Re: amdump freezes, Stefan G. Weichinger
- Re: amdump freezes, Stefan G. Weichinger
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jehan procaccia <=
- Re: amdump freezes, Stefan G. Weichinger
- Re: amdump freezes, Stefan G. Weichinger
- Re: amdump freezes, Jean-Louis Martineau
- Re: amdump freezes, Stefan G. Weichinger
- Re: amdump freezes, Jean-Louis Martineau
- Re: amdump freezes, Stefan G. Weichinger
- Re: amdump freezes, Jean-Louis Martineau
- Re: amdump freezes, Stefan G. Weichinger
- Re: amdump freezes, Jean-Louis Martineau
- Re: amdump freezes, Dustin J. Mitchell
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