---------- Forwarded message --------- Van: Geert Stappers <[email protected]> Date: zo 28 feb. 2021 om 13:18 Subject: Re: mounten SD-kaartje zonder automounter To: <[email protected]> Cc: <[email protected]>
knip } Wat nu? Ik zie op drie verschillende niveaus mogelijkheden. Een, desktop: Er is een grafische applicatie die weet heeft van storage devices. De XFCE die ik zelf gebruik heeft zo iets. Als ik een Andriod via USB-kabel aansluit, verschijnt een "grijs" icon op mijn "bureaublad". Door op dat grijze icon te klikken wordt het Andriod device als disk gemount. Met `mount`op de command line is dat zichtbaar. Vooraf aan losmaken van de USB-kabel klik ik op "eject". Onderwater is dat het commando `umount` Twee, command line: In een shell het mount commando uitvoeren. Dat wordt iets als mount /dev/mmcblk0p1 /media/sdkaart Preciesere informatie is te vinden in de output van `mount` als er reeds succes is. [0] Drie, card-reader-events to automounter: In Hollywood kan het in een paar tellen, elders komt er meer bijkijken. Groeten Geert Stappers [0] `mount` is high-tech, wees nieuwsgierig, onderzoek het, stel vragen - - - - - - - - Na opstart: mount -l sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) udev on /dev type devtmpfs (rw,nosuid,relatime,size=6095148k,nr_inodes=1523787,mode=755) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000) tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=1222328k,mode=755) /dev/sdb1 on / type ext4 (rw,relatime,errors=remount-ro,data=ordered) securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev) tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k) tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755) cgroup2 on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime) cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd) pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime) bpf on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=27,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=2137) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) debugfs on /sys/kernel/debug type debugfs (rw,relatime) fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime) /var/lib/snapd/snaps/core_10859.snap on /snap/core/10859 type squashfs (ro,nodev,relatime) /var/lib/snapd/snaps/blender_111.snap on /snap/blender/111 type squashfs (ro,nodev,relatime) /var/lib/snapd/snaps/shotcut_186.snap on /snap/shotcut/186 type squashfs (ro,nodev,relatime) /var/lib/snapd/snaps/core18_1988.snap on /snap/core18/1988 type squashfs (ro,nodev,relatime) /var/lib/snapd/snaps/core18_1944.snap on /snap/core18/1944 type squashfs (ro,nodev,relatime) /var/lib/snapd/snaps/core_10823.snap on /snap/core/10823 type squashfs (ro,nodev,relatime) /var/lib/snapd/snaps/node-red_630.snap on /snap/node-red/630 type squashfs (ro,nodev,relatime) /var/lib/snapd/snaps/blender_65.snap on /snap/blender/65 type squashfs (ro,nodev,relatime) /var/lib/snapd/snaps/vlc_1397.snap on /snap/vlc/1397 type squashfs (ro,nodev,relatime) /var/lib/snapd/snaps/node-red_675.snap on /snap/node-red/675 type squashfs (ro,nodev,relatime) /var/lib/snapd/snaps/shotcut_241.snap on /snap/shotcut/241 type squashfs (ro,nodev,relatime) /var/lib/snapd/snaps/meshlab_36.snap on /snap/meshlab/36 type squashfs (ro,nodev,relatime) binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,relatime) tmpfs on /run/snapd/ns type tmpfs (rw,nosuid,noexec,relatime,size=1222328k,mode=755) nsfs on /run/snapd/ns/node-red.mnt type nsfs (rw) tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=1222324k,mode=700,uid=1000,gid=1000) /dev/sda1 on /media/rene/25a53c3c-4d12-4f7b-a33c-9abc481f4c89 type ext4 (rw,nosuid,nodev,relatime,stripe=32749,data=ordered,uhelper=udisks2) /dev/mmcblk0p1 on /media/rene/SD CARD type vfat (rw,nosuid,nodev,relatime,uid=1000,gid=1000,fmask=0022,dmask=0022,codepage=437,iocharset=ascii,shortname=mixed,showexec,utf8,flush,errors=remount-ro,uhelper=udisks2) [SD CARD] rene@dikke:~$ Na insteken kaartje 2: mount -l sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) udev on /dev type devtmpfs (rw,nosuid,relatime,size=6095148k,nr_inodes=1523787,mode=755) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000) tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=1222328k,mode=755) /dev/sdb1 on / type ext4 (rw,relatime,errors=remount-ro,data=ordered) securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev) knip nsfs on /run/snapd/ns/node-red.mnt type nsfs (rw) tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=1222324k,mode=700,uid=1000,gid=1000) /dev/sda1 on /media/rene/25a53c3c-4d12-4f7b-a33c-9abc481f4c89 type ext4 (rw,nosuid,nodev,relatime,stripe=32749,data=ordered,uhelper=udisks2) /dev/mmcblk0p1 on /media/rene/NIKON D7000 type fuseblk (rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096,uhelper=udisks2) [NIKON D7000] rene@dikke:~$ Na unmount kaartje 2, insteken kaartje 1, kaartje wordt *niet* gemount: mount -l sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) udev on /dev type devtmpfs (rw,nosuid,relatime,size=6095148k,nr_inodes=1523787,mode=755) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000) tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=1222328k,mode=755) /dev/sdb1 on / type ext4 (rw,relatime,errors=remount-ro,data=ordered) securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime) knip nsfs on /run/snapd/ns/node-red.mnt type nsfs (rw) tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=1222324k,mode=700,uid=1000,gid=1000) /dev/sda1 on /media/rene/25a53c3c-4d12-4f7b-a33c-9abc481f4c89 type ext4 (rw,nosuid,nodev,relatime,stripe=32749,data=ordered,uhelper=udisks2) rene@dikke:~$ - - - - - - - - - - Commando's als mount /dev/mmcblk0p1 on /media/rene/NIKON D7000 of mount /dev/mmcblk0p1 on /media/rene/NIKON leiden alleen tot foutmeldingen dat betreffende map niet bestaat. - - - - - - rene@dikke:~$ mount /dev/mmcblk0p1 on /media/rene/NIKON D7000 bash: mount /dev/mmcblk0p1: No such file or directory rene@dikke:~$ mount /dev/mmcblk0p1 on /media/rene/NIKON bash: mount /dev/mmcblk0p1: No such file or directory rene@dikke:~$ - - - - - - - Ik laat het hierbij. Dank iedereen voor het meedenken en de moeite die er in gestoken is, René.
