Hi Tom,
Do you have “user_allow_other” in /etc/fuse.conf ? If yes, can you do a stat on /boot/vmlinuz-* and make sure the access is 604 (read to other).
Hi Sam,
Thanks for reply.
user_allow_other was commented in /etc/fuse.conf, i commented it out but does not change anything.
And access on /boot/vmlinuz-* is 644 :
For information, error message doesn’t occur anymore on GUI with setting USER=“root” in /etc/default/urbackup and restarting urbackup service …
BUT it run “forever” after clicking on the “Mount image” button :
For information, it works fine with ZFS backend with exactly the same base setup (Debian 9 / Server 2.2.8).
So it seems to be related to VHDZ (and maybe VHD) backup file format …
Hello, everyone, I am using 2.2.9 version now, the system environment is centos7.5+BTRFS, Image mounting function is still not working properly, there will be the following report.
2018-04-11 15:03:11: ERROR: Image mounting failed: Guestmount…
libvirt: error : internal error: libvirt.so is not safe to use from setuid programs
libguestfs: error: you must have libvirt >= 0.10.2 to use the ‘libvirt’ backend
2018-04-11 15:03:22: ERROR: Image mounting failed: Guestmount…
libvirt: error : internal error: libvirt.so is not safe to use from setuid programs
libguestfs: error: you must have libvirt >= 0.10.2 to use the ‘libvirt’ backend
2018-04-11 15:03:50: ERROR: Image mounting failed: Guestmount…
libvirt: error : internal error: libvirt.so is not safe to use from setuid programs
libguestfs: error: you must have libvirt >= 0.10.2 to use the ‘libvirt’ backend
hope you know that btrfs support with RHEL >= 7.4 is broken for urbackup. it is meaningless to use btrfs under centos 7.5 unless you replace the kernel. https://bugs.centos.org/view.php?id=14228
@tbsky Hi, I have update the kernel to 4.15.2, I found that ,Besides the mount function, everything else is normal,If I use RHEL7.1, will the mount function be normal?