VirtIO-fs using writeback cache seems very broken at the moment. If a guest accesses a file (even just using 'touch'), that the host is currently writing, the guest can permanently end up with a truncated version of that file. Even subsequent operations like moving the file, will not result in the correct file being visible, but just rename the truncated one.
manager: Fiona Ebner (1): ui: virtiofs edit: drop writeback checkbox www/manager6/qemu/VirtiofsEdit.js | 5 ----- 1 file changed, 5 deletions(-) qemu-server: Fiona Ebner (1): virtiofs: drop writeback option PVE/QemuServer/Virtiofs.pm | 8 -------- 1 file changed, 8 deletions(-) docs: Fiona Ebner (1): qm: virtiofs: drop writeback cache qm.adoc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) Summary over all repositories: 3 files changed, 2 insertions(+), 15 deletions(-) -- Generated by git-murpp 0.5.0 _______________________________________________ pve-devel mailing list pve-devel@lists.proxmox.com https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
