История изменений
Исправление torvn77, (текущая версия) :
user@ggg:~$ cat /etc/fstab
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda1 during installation
UUID=2909c842-3384-4272-8ef8-b7b525486a45 / btrfs noatime,ssd,compress-force=zlib 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /bin btrfs noatime,ssd,compress-force=zlib,subvol=bin 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /etc btrfs noatime,ssd,compress-force=zlib,subvol=etc 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /lib64 btrfs noatime,ssd,compress-force=zlib,subvol=lib64 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /lib btrfs noatime,ssd,compress-force=zlib,subvol=lib 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /opt btrfs noatime,ssd,compress-force=zlib,subvol=opt 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /root btrfs noatime,ssd,compress-force=zlib,subvol=root 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /sbin btrfs noatime,ssd,compress-force=zlib,subvol=sbin 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /srv btrfs noatime,ssd,compress-force=zlib,subvol=srv 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr btrfs noatime,ssd,compress-force=zlib,subvol=usr 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var btrfs noatime,ssd,compress-force=zlib,subvol=var 0 1
#
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr/bin btrfs noatime,ssd,compress-force=zlib,subvol=/usr/bin 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr/games btrfs noatime,ssd,compress-force=zlib,subvol=/usr/games 0 2
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr/include btrfs noatime,ssd,compress-force=zlib,subvol=/usr/include 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr/lib btrfs noatime,ssd,compress-force=zlib,subvol=/usr/lib 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr/local btrfs noatime,ssd,compress-force=zlib,subvol=/usr/local 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr/sbin btrfs noatime,ssd,compress-force=zlib,subvol=/usr/sbin 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr/share btrfs noatime,ssd,compress-force=zlib,subvol=/usr/share 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr/src btrfs noatime,ssd,compress-force=zlib,subvol=/usr/src 0 1
#
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/backups btrfs noatime,ssd,subvol=/var/backups 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/cache btrfs noatime,ssd,compress-force=zlib,subvol=/var/cache 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/lib btrfs noatime,ssd,compress-force=zlib,subvol=/var/lib 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/local btrfs noatime,ssd,compress-force=zlib,subvol=/var/local 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/log btrfs noatime,ssd,subvol=/var/log 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/mail btrfs noatime,ssd,subvol=/var/mail 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/opt btrfs noatime,ssd,compress-force=zlib,subvol=/var/opt 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/spool btrfs noatime,ssd,subvol=/var/spool 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/tmp btrfs noatime,ssd,compress-force=zlib,subvol=/var/tmp 0 1
# /boot was on /dev/sdb1 during installation
UUID=95df987c-24bf-482d-a7c2-151a589f2e8e /boot ext3 noatime 0 2
# /home was on /dev/sdc1 during installation
UUID=e5bb528e-21eb-4c8e-bdc1-eb1460a80688 /home btrfs noatime,nosuid,compress-force=zlib 0 2
UUID=e5bb528e-21eb-4c8e-bdc1-eb1460a80688 /home/user btrfs noatime,nosuid,compress-force=zlib,subvol=user 0 2
#/dev/sr0 /media/cdrom0 udf,iso9660 user,noauto 0 0
tmpfs_001 /tmp tmpfs noatime,nosuid,size=512M,mode=1777 0 1
tmpfs_002 /var/cache/apt tmpfs noatime,nosuid,size=512M,mode=0755 0 1
tmpfs_003 /media tmpfs noatime,nosuid,size=512K,mode=0755 0 2
tmpfs_004 /storage/Memory tmpfs noatime,nosuid,size=512M,mode=0777 0 2
Домашние папки на жёстком диске, система на 16 ГБ флешке Sandisk Ultra USB 3.0. Живёт с лета, время от времени дефрагментирую с компрессией, при больших объёмах записи мёрзнет, было несколько нардрезетов, в том числе из за окончания свободного ОЗУ.
Исходная версия torvn77, :
user@ggg:~$ cat /etc/fstab
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda1 during installation
UUID=2909c842-3384-4272-8ef8-b7b525486a45 / btrfs noatime,ssd,compress-force=zlib 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /bin btrfs noatime,ssd,compress-force=zlib,subvol=bin 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /etc btrfs noatime,ssd,compress-force=zlib,subvol=etc 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /lib64 btrfs noatime,ssd,compress-force=zlib,subvol=lib64 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /lib btrfs noatime,ssd,compress-force=zlib,subvol=lib 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /opt btrfs noatime,ssd,compress-force=zlib,subvol=opt 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /root btrfs noatime,ssd,compress-force=zlib,subvol=root 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /sbin btrfs noatime,ssd,compress-force=zlib,subvol=sbin 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /srv btrfs noatime,ssd,compress-force=zlib,subvol=srv 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr btrfs noatime,ssd,compress-force=zlib,subvol=usr 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var btrfs noatime,ssd,compress-force=zlib,subvol=var 0 1
#
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr/bin btrfs noatime,ssd,compress-force=zlib,subvol=/usr/bin 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr/games btrfs noatime,ssd,compress-force=zlib,subvol=/usr/games 0 2
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr/include btrfs noatime,ssd,compress-force=zlib,subvol=/usr/include 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr/lib btrfs noatime,ssd,compress-force=zlib,subvol=/usr/lib 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr/local btrfs noatime,ssd,compress-force=zlib,subvol=/usr/local 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr/sbin btrfs noatime,ssd,compress-force=zlib,subvol=/usr/sbin 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr/share btrfs noatime,ssd,compress-force=zlib,subvol=/usr/share 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /usr/src btrfs noatime,ssd,compress-force=zlib,subvol=/usr/src 0 1
#
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/backups btrfs noatime,ssd,subvol=/var/backups 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/cache btrfs noatime,ssd,compress-force=zlib,subvol=/var/cache 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/lib btrfs noatime,ssd,compress-force=zlib,subvol=/var/lib 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/local btrfs noatime,ssd,compress-force=zlib,subvol=/var/local 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/log btrfs noatime,ssd,subvol=/var/log 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/mail btrfs noatime,ssd,subvol=/var/mail 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/opt btrfs noatime,ssd,compress-force=zlib,subvol=/var/opt 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/spool btrfs noatime,ssd,subvol=/var/spool 0 1
UUID=2909c842-3384-4272-8ef8-b7b525486a45 /var/tmp btrfs noatime,ssd,compress-force=zlib,subvol=/var/tmp 0 1
# /boot was on /dev/sdb1 during installation
UUID=95df987c-24bf-482d-a7c2-151a589f2e8e /boot ext3 noatime 0 2
# /home was on /dev/sdc1 during installation
UUID=e5bb528e-21eb-4c8e-bdc1-eb1460a80688 /home btrfs noatime,nosuid,compress-force=zlib 0 2
UUID=e5bb528e-21eb-4c8e-bdc1-eb1460a80688 /home/user btrfs noatime,nosuid,compress-force=zlib,subvol=user 0 2
#/dev/sr0 /media/cdrom0 udf,iso9660 user,noauto 0 0
tmpfs_001 /tmp tmpfs noatime,nosuid,size=512M,mode=1777 0 1
tmpfs_002 /var/cache/apt tmpfs noatime,nosuid,size=512M,mode=0755 0 1
tmpfs_003 /media tmpfs noatime,nosuid,size=512K,mode=0755 0 2
tmpfs_004 /storage/Memory tmpfs noatime,nosuid,size=512M,mode=0777 0 2