search for: vgtest

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2002 Feb 04
1
LVM (1.0.2 ), ext3 and 'hot' snapshotting
Hello, all. I work with lvm ( kernel 2.4.17 + ext3-2.4-0.9.17-2418p3 patch ) but i can't snapshot a ext3 fs directly # lvcreate --snap --name snap --size +1G /dev/vgtest/lvtest # mount -o ro -t ext3 /dev/vgtest/lvtest /snap /mnt/snap ext3 can't work , ext2 work If I mount readonly the etx3 filesystem, snapshot-it, and remount rw the filesystem ( and ro the snapshot ) it work fine. # mount -o remount,ro /dev/vgtest/test ; # lvcreate --snap --name sna...
2016 Nov 20
2
uninitialized values in Attributes.cpp
> If 3.9 shipped with these issues (assuming these are not false positive), it would be interesting to 1) know why the sanitizers didn’t catch it, and 2) add valgrind to the release qualification process (CC Hans). Yes, I'd be interested to see some corroboration. Note that the issue here is pretty specific: it only happens during optimized compile using Clang-3.9. This is all I did:
2009 Aug 28
64
[PATCH 2/2] graphics passthrough with VT-d
This patch supports basic gfx passthrough on QEMU: - disable emulated VGA adpater if there is passthroughed gfx - register/unregister legacy VGA I/O ports and MMIOs for passthroughed gfx Signed-off-by: Ben Lin <ben.y.lin@intel.com> Signed-off-by: Weidong Han <weidong.han@intel.com> _______________________________________________ Xen-devel mailing list