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Help request for hung Xen Server
Hi Xeners,
I have consistently experienced hang when a DOMU does large file transfer
into the DOMU. The hang is on the DOM0.
Here are some particulars:
DOM0 NetBSD-5.0.2 adm64 - has 512MB memory for DOM0
using vnd0 for disk for DOMU
DOMU Ubuntu-10.4LTS 32bit - has 1024MB memory for DOMU
Have re ethernet card 1Gbit
Transfer was from a local network.
Transfer is either push or pull. Transfer starts then hang the Xen
server in a very short time (less than 10MB).
Can transfer out from DOMU without problem.
Can copy 13MB file on DOMU without issue.
Normal kinds of things appear to work - eg from Linux apt-get update
etc.
I don't see any kernel panic message on the DOMO console.
Just a repeatable solid hang.
Any suggestions on how to proceed would be appreciated.
TIA
johnh...
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