diff options
Diffstat (limited to 'usr.sbin/trim/trim.8')
| -rw-r--r-- | usr.sbin/trim/trim.8 | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/usr.sbin/trim/trim.8 b/usr.sbin/trim/trim.8 index a4874c54c183..eef369703715 100644 --- a/usr.sbin/trim/trim.8 +++ b/usr.sbin/trim/trim.8 @@ -23,7 +23,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd July 20, 2025 +.Dd October 1, 2025 .Dt TRIM 8 .Os .Sh NAME @@ -48,9 +48,16 @@ The .Nm utility erases specified region of the device. -It is mostly relevant for storage that implement trim (like flash based, +It is mostly relevant for a storage that implements trim (like flash based, or thinly provisioned storage). .Sy All erased data is lost. +Alternatively, refer to the +.Xr fsck_ffs 8 +command having a flag +.Fl E +to trim populated UFS, and to the +.Xr zpool-trim 8 +command to trim existing ZFS pool. .Pp The following options are available: .Bl -tag -width indent @@ -156,7 +163,9 @@ is special device file not supporting DIOCGMEDIASIZE .Xr sysexits 3 , .Xr ada 4 , .Xr da 4 , -.Xr nda 4 +.Xr nda 4 , +.Xr fsck_ffs 8 , +.Xr zpool-trim 8 .Sh HISTORY The .Nm |