WebMay 22, 2007 · How can i fix this problem? fstrim works on non-LVM partitions, but not on LVM partitions, so HW is o.k. # fstrim /boot # fstrim /var fstrim: /var: FITRIM ioctl failed: Operation not supported #mount /dev/mapper/centos-root on / type ext4 (rw,relatime,discard,data=ordered) /dev/sda1 on /boot type ext4 … WebErrors from filesystems that do not support the discard operation, read-only devices and read-only filesystems are silently ignored. -n, --dry-run This option does everything apart from actually call FITRIM ioctl. -o, --offset offset Byte offset in the filesystem from which to begin searching for free blocks to discard. The default value is ...
[SOLVED] Help with fstrim: "the discard operation is not supported"
WebLearn about our open source products, services, and company. Get product support and knowledge from the open source experts. Read developer tutorials and download Red … Webfstrim fails on VMware guests with messages similar to the following: On ext4 filesystems: fstrim: /path/to/mountpoint: the discard operation is not supported fstrim: … bounty 1997
fstrim error in unprivileged container · Issue #2030 · lxc/lxd
WebAug 31, 2014 · the trim command fstrim fails on raspbian. fstrim: /: FITRIM ioctl failed: Operation not supported. This is related to the raspbian images. 2013-05-25-wheezy … WebMay 17, 2016 · Don't run on bind-mounts (you can detect bind-mounts by parsing /proc/self/mountinfo instead of /proc/mounts) Maybe not be as noisy on expected errors like EACCES, EPERM and ENOENT, only log actual failures which would likely be EINVAL or memory related errors. WebErrors from filesystems that do not support the discard operation, read-only devices and read-only filesystems are silently ignored. -n, --dry-run This option does everything apart … bounty 1count at lowest