VirtualBox

Changes between Initial Version and Version 1 of Ticket #16795


Ignore:
Timestamp:
May 29, 2017 7:49:20 AM (7 years ago)
Author:
Frank Mehnert
Comment:

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  • Ticket #16795

    • Property Priority blockermajor
  • Ticket #16795 – Description

    initial v1  
    11Linux TRIM timeouts sometimes, FreeBSD same, Windows 10 doesn't boot at all
    22
    3 See below and attachments for details
    4 ================================================================================================================================================================
     3See below and attachments for details:[[BR]]
     4
    55Linux Fedora 25 latest updates
    6 1.) Attach a image:
     61. Attach an image:
     7{{{
    78VBoxManage storageattach "Fedora 25" --storagectl "SATA" --port 0 --device 0 --nonrotational on --discard on --medium "Fedora 25.vdi" --type hdd
    8 
    9 2.) check trim enabled
     9}}}
     102. check trim enabled
     11{{{
    1012hdparm -I /dev/sda | grep TRIM
    1113           *    Data Set Management TRIM supported (limit unknown)
     14}}}
     153. Enable it in the mount options and reboot afterwards
     16{{{
     17/dev/mapper/fedora-root /                       ext4    defaults,discard        1 1
     18}}}
     194. run fstrim /
     20Hangs sometimes with timeouts
    1221
    13 3.) Enable it in the mount options and reboot afterwards
    14 /dev/mapper/fedora-root /                       ext4    defaults,discard        1 1
    1522
    16 4.) run fstrim /
    17 Hangs sometimes with timeouts
    18 ================================================================================================================================================================
    1923FreeBSD 11 latest updates
    20 1.) Attach disk as under Linnux
    21 2.) Check for TRIM support
     241. Attach disk as under Linnux
     252. Check for TRIM support
     26{{{
    2227camcontrol identify /dev/ada0 | grep -i trim
    2328Data Set Management (DSM/TRIM) yes
    24 3.) Enable TRIM support on filesystem
     29}}}
     303. Enable TRIM support on filesystem
     31{{{
    2532mount | grep -i ufs
    2633/dev/ada0p2 on / (ufs, local, journaled soft-updates)
     
    3239bash -c 'tunefs -p /dev/ada0p2 2>&1 | grep -i trim'
    3340tunefs: trim: (-t)                                         enabled
    34 ================================================================================================================================================================
     41}}}

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