https://bugzilla.novell.com/show_bug.cgi?id=886840 https://bugzilla.novell.com/show_bug.cgi?id=886840#c0 Summary: [Hyper-V][SLES 11 SP3]File copy hangs when copying large files Classification: openSUSE Product: openSUSE 11.4 Version: Factory Platform: All OS/Version: SLES 11 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: kyliel@microsoft.com QAContact: qa-bugs@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; Touch; rv:11.0) like Gecko Copy a large file several times results in the copy progress to get stuck and time out. The file gets copied up to the % in size and then hangs, it will never complete. Tested with one large file at a time, not simultaneous multiple files to transfer. Reproducible: Always Steps to Reproduce: 1.Login SLES SP3 and install hypervfcopyd 2. Enable "Guest services" integration services from hyperv manager 3. service hypervfcopyd start and make sure hypervfcopyd service is running 4. Login server 2012 R2 host and COPY-VMFILE large-file(larger than 1G) to guest 5. Check guest and host log Actual Results: Fcopy about %4 and hung up no log appear until display "timeout period expired" exception in host Expected Results: It should copy large file from host to guest correctly The fix is submitted to kernel community and accepted by Greg's tree. It will be in mainline soon. https://git.kernel.org/cgit/linux/kernel/git/gregkh/char-misc.git/commit/?h=char-misc-linus&id=affb1aff300ddee54df307812b38f166e8a865ef Could you please accept this patch in SLES release ASAP? Thanks. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.