LinuxボックスにPlexMediaServerをインストールしたばかりで、サーバーのアイデアに満足しています。私の問題は、Plexが外付けハードドライブ上のファイルを検出していないという事実です。問題のドライブは、NTFSにフォーマットされたWestern Digital My Passport（500GB）であり、すでに約200ギガ以上の映画が収録されています。
Plexフォーラムを検索した後、Plexサーバーがドライブにアクセスするための正しいファイル権限がないことに気付きました。答えを探す中で、udevルールが私の最善の選択肢であることがわかりました（すべてのドライブが取り外し可能であるため、fstabを使用することは問題外です。🙂）。私はルールのほとんどを書くことさえできました。自動マウントではありません（ドライブを接続すると、通常のUbuntuマウントポイント/ media / $ USERNAME / My Passport /にマウントされます）。 🙁
これが私のルールのこれまでのところです：
/etc/udev/rules.d/71-my-passport.rules
KERNEL=="sd?[0-9]", ATTRS{manufacturer}=="Western Digital", ATTRS{product}=="My Passport 0748", ACTION=="add", RUN+="mount -o dmask=007,fmask=117,gid=1001,uid=1000 /dev/%k /media/My Passport/"
その他のランダムなもの：
blkid
/dev/sda1: UUID="d3ebc281-e885-4770-9ef9-f69651f54a12" TYPE="ext4"
/dev/sda5: UUID="3569aee9-c16a-49ad-ba03-199180c59f60" TYPE="swap"
/dev/sdb1: LABEL="My Passport" UUID="948251618251493E" TYPE="ntfs"
udevadm info -a -n / dev / sdb1
Udevadm info starts with the device specified by the devpath and then
親デバイスのチェーンを上っていきます。
見つかったすべてのデバイスについて、udevルールキー形式のすべての可能な属性を出力します。
一致するルールは、デバイスの属性と1人の親からの属性で構成できます。
デバイス。
looking at device '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host14/target14:0:0/14:0:0:0/block/sdb/sdb1':
KERNEL=="sdb1"
SUBSYSTEM=="block"
DRIVER==""
ATTR{ro}=="0"
ATTR{size}=="976705536"
ATTR{stat}==" 389 30494 32584 3040 0 0 0 0 0 1180 3040"
ATTR{partition}=="1"
ATTR{start}=="2048"
ATTR{discard_alignment}=="0"
ATTR{alignment_offset}=="0"
ATTR{inflight}==" 0 0"
looking at parent device '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host14/target14:0:0/14:0:0:0/block/sdb':
KERNELS=="sdb"
SUBSYSTEMS=="block"
DRIVERS==""
ATTRS{ro}=="0"
ATTRS{size}=="976707584"
ATTRS{stat}==" 467 30494 33208 3084 0 0 0 0 0 1224 3084"
ATTRS{range}=="16"
ATTRS{discard_alignment}=="0"
ATTRS{events}==""
ATTRS{ext_range}=="256"
ATTRS{events_poll_msecs}=="-1"
ATTRS{alignment_offset}=="0"
ATTRS{inflight}==" 0 0"
ATTRS{removable}=="0"
ATTRS{capability}=="50"
ATTRS{events_async}==""
looking at parent device '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host14/target14:0:0/14:0:0:0':
KERNELS=="14:0:0:0"
SUBSYSTEMS=="scsi"
DRIVERS=="sd"
ATTRS{rev}=="1019"
ATTRS{type}=="0"
ATTRS{scsi_level}=="7"
ATTRS{model}=="My Passport 0748"
ATTRS{state}=="running"
ATTRS{queue_type}=="none"
ATTRS{iodone_cnt}=="0x1fb"
ATTRS{iorequest_cnt}=="0x1fb"
ATTRS{timeout}=="30"
ATTRS{evt_media_change}=="0"
ATTRS{max_sectors}=="240"
ATTRS{ioerr_cnt}=="0x1"
ATTRS{queue_depth}=="1"
ATTRS{vendor}=="WD "
ATTRS{device_blocked}=="0"
ATTRS{dh_state}=="detached"
ATTRS{iocounterbits}=="32"
looking at parent device '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host14/target14:0:0':
KERNELS=="target14:0:0"
SUBSYSTEMS=="scsi"
DRIVERS==""
looking at parent device '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host14':
KERNELS=="host14"
SUBSYSTEMS=="scsi"
DRIVERS==""
looking at parent device '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0':
KERNELS=="1-1.1:1.0"
SUBSYSTEMS=="usb"
DRIVERS=="usb-storage"
ATTRS{bInterfaceClass}=="08"
ATTRS{bInterfaceSubClass}=="06"
ATTRS{bInterfaceProtocol}=="50"
ATTRS{bNumEndpoints}=="02"
ATTRS{supports_autosuspend}=="1"
ATTRS{bAlternateSetting}==" 0"
ATTRS{bInterfaceNumber}=="00"
ATTRS{interface}=="MSC Bulk-Only Transport"
looking at parent device '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1':
KERNELS=="1-1.1"
SUBSYSTEMS=="usb"
DRIVERS=="usb"
ATTRS{bDeviceSubClass}=="00"
ATTRS{bDeviceProtocol}=="00"
ATTRS{devpath}=="1.1"
ATTRS{idVendor}=="1058"
ATTRS{speed}=="480"
ATTRS{bNumInterfaces}==" 1"
ATTRS{bConfigurationValue}=="1"
ATTRS{bMaxPacketSize0}=="64"
ATTRS{busnum}=="1"
ATTRS{devnum}=="12"
ATTRS{configuration}=="USB Mass Storage"
ATTRS{bMaxPower}=="500mA"
ATTRS{authorized}=="1"
ATTRS{bmAttributes}=="80"
ATTRS{bNumConfigurations}=="1"
ATTRS{maxchild}=="0"
ATTRS{bcdDevice}=="1019"
ATTRS{avoid_reset_quirk}=="0"
ATTRS{quirks}=="0x0"
ATTRS{serial}=="575832314336324C38343535"
ATTRS{version}==" 2.10"
ATTRS{urbnum}=="1578"
ATTRS{ltm_capable}=="no"
ATTRS{manufacturer}=="Western Digital"
ATTRS{removable}=="removable"
ATTRS{idProduct}=="0748"
ATTRS{bDeviceClass}=="00"
ATTRS{product}=="My Passport 0748"
looking at parent device '/devices/pci0000:00/0000:00:1a.0/usb1/1-1':
KERNELS=="1-1"
SUBSYSTEMS=="usb"
DRIVERS=="usb"
ATTRS{bDeviceSubClass}=="00"
ATTRS{bDeviceProtocol}=="01"
ATTRS{devpath}=="1"
ATTRS{idVendor}=="8087"
ATTRS{speed}=="480"
ATTRS{bNumInterfaces}==" 1"
ATTRS{bConfigurationValue}=="1"
ATTRS{bMaxPacketSize0}=="64"
ATTRS{busnum}=="1"
ATTRS{devnum}=="2"
ATTRS{configuration}==""
ATTRS{bMaxPower}=="0mA"
ATTRS{authorized}=="1"
ATTRS{bmAttributes}=="e0"
ATTRS{bNumConfigurations}=="1"
ATTRS{maxchild}=="6"
ATTRS{bcdDevice}=="0000"
ATTRS{avoid_reset_quirk}=="0"
ATTRS{quirks}=="0x0"
ATTRS{version}==" 2.00"
ATTRS{urbnum}=="310"
ATTRS{ltm_capable}=="no"
ATTRS{removable}=="fixed"
ATTRS{idProduct}=="0024"
ATTRS{bDeviceClass}=="09"
looking at parent device '/devices/pci0000:00/0000:00:1a.0/usb1':
KERNELS=="usb1"
SUBSYSTEMS=="usb"
DRIVERS=="usb"
ATTRS{bDeviceSubClass}=="00"
ATTRS{bDeviceProtocol}=="00"
ATTRS{devpath}=="0"
ATTRS{idVendor}=="1d6b"
ATTRS{speed}=="480"
ATTRS{bNumInterfaces}==" 1"
ATTRS{bConfigurationValue}=="1"
ATTRS{bMaxPacketSize0}=="64"
ATTRS{authorized_default}=="1"
ATTRS{busnum}=="1"
ATTRS{devnum}=="1"
ATTRS{configuration}==""
ATTRS{bMaxPower}=="0mA"
ATTRS{authorized}=="1"
ATTRS{bmAttributes}=="e0"
ATTRS{bNumConfigurations}=="1"
ATTRS{maxchild}=="3"
ATTRS{bcdDevice}=="0308"
ATTRS{avoid_reset_quirk}=="0"
ATTRS{quirks}=="0x0"
ATTRS{serial}=="0000:00:1a.0"
ATTRS{version}==" 2.00"
ATTRS{urbnum}=="53"
ATTRS{ltm_capable}=="no"
ATTRS{manufacturer}=="Linux 3.8.0-30-generic ehci_hcd"
ATTRS{removable}=="unknown"
ATTRS{idProduct}=="0002"
ATTRS{bDeviceClass}=="09"
ATTRS{product}=="EHCI Host Controller"
looking at parent device '/devices/pci0000:00/0000:00:1a.0':
KERNELS=="0000:00:1a.0"
SUBSYSTEMS=="pci"
DRIVERS=="ehci-pci"
ATTRS{irq}=="16"
ATTRS{subsystem_vendor}=="0x17aa"
ATTRS{broken_parity_status}=="0"
ATTRS{class}=="0x0c0320"
ATTRS{companion}==""
ATTRS{consistent_dma_mask_bits}=="32"
ATTRS{dma_mask_bits}=="32"
ATTRS{local_cpus}=="00000000,00000000,00000000,00000000,00000000,00000000,00000000,0000000f"
ATTRS{device}=="0x1e2d"
ATTRS{uframe_periodic_max}=="100"
ATTRS{msi_bus}==""
ATTRS{local_cpulist}=="0-3"
ATTRS{vendor}=="0x8086"
ATTRS{subsystem_device}=="0x3977"
ATTRS{numa_node}=="-1"
ATTRS{d3cold_allowed}=="1"
looking at parent device '/devices/pci0000:00':
KERNELS=="pci0000:00"
SUBSYSTEMS==""
DRIVERS==""
udevadm test $（udevadm info -q path -n / dev / sdb1）2>＆1
run_command: calling: test
adm_test: version 175
This program is for debugging only, it does not run any program,
specified by a RUN key. It may show incorrect results, because
some values may be different, or not available at a simulation run.
parse_file: reading '/lib/udev/rules.d/40-crda.rules' as rules file
parse_file: reading '/lib/udev/rules.d/40-gnupg.rules' as rules file
parse_file: reading '/lib/udev/rules.d/40-hplip.rules' as rules file
parse_file: reading '/lib/udev/rules.d/40-ia64.rules' as rules file
parse_file: reading '/lib/udev/rules.d/40-inputattach.rules' as rules file
parse_file: reading '/lib/udev/rules.d/40-libgphoto2-2.rules' as rules file
parse_file: reading '/lib/udev/rules.d/40-libsane.rules' as rules file
parse_file: reading '/lib/udev/rules.d/40-ppc.rules' as rules file
parse_file: reading '/lib/udev/rules.d/40-usb-media-players.rules' as rules file
parse_file: reading '/lib/udev/rules.d/40-usb_modeswitch.rules' as rules file
parse_file: reading '/lib/udev/rules.d/40-virtualbox-dkms.rules' as rules file
parse_file: reading '/lib/udev/rules.d/40-virtualbox-guest-dkms.rules' as rules file
parse_file: reading '/lib/udev/rules.d/40-virtualbox.rules' as rules file
parse_file: reading '/lib/udev/rules.d/42-qemu-usb.rules' as rules file
parse_file: reading '/lib/udev/rules.d/50-firmware.rules' as rules file
parse_file: reading '/lib/udev/rules.d/50-udev-default.rules' as rules file
parse_file: reading '/lib/udev/rules.d/55-dm.rules' as rules file
parse_file: reading '/lib/udev/rules.d/56-hpmud_support.rules' as rules file
parse_file: reading '/lib/udev/rules.d/56-lvm.rules' as rules file
parse_file: reading '/lib/udev/rules.d/60-btrfs.rules' as rules file
parse_file: reading '/lib/udev/rules.d/60-cdrom_id.rules' as rules file
parse_file: reading '/lib/udev/rules.d/60-pcmcia.rules' as rules file
parse_file: reading '/lib/udev/rules.d/60-persistent-alsa.rules' as rules file
parse_file: reading '/lib/udev/rules.d/60-persistent-input.rules' as rules file
parse_file: reading '/lib/udev/rules.d/60-persistent-serial.rules' as rules file
parse_file: reading '/lib/udev/rules.d/60-persistent-storage-dm.rules' as rules file
parse_file: reading '/lib/udev/rules.d/60-persistent-storage-lvm.rules' as rules file
parse_file: reading '/lib/udev/rules.d/60-persistent-storage-tape.rules' as rules file
parse_file: reading '/lib/udev/rules.d/60-persistent-storage.rules' as rules file
parse_file: reading '/lib/udev/rules.d/60-persistent-v4l.rules' as rules file
parse_file: reading '/lib/udev/rules.d/61-accelerometer.rules' as rules file
parse_file: reading '/lib/udev/rules.d/61-gnome-bluetooth-rfkill.rules' as rules file
parse_file: reading '/lib/udev/rules.d/64-xorg-xkb.rules' as rules file
parse_file: reading '/lib/udev/rules.d/66-xorg-synaptics-quirks.rules' as rules file
parse_file: reading '/lib/udev/rules.d/69-cd-sensors.rules' as rules file
add_rule: IMPORT found builtin 'usb_id', replacing /lib/udev/rules.d/69-cd-sensors.rules:85
parse_file: reading '/lib/udev/rules.d/69-libmtp.rules' as rules file
parse_file: reading '/lib/udev/rules.d/69-xorg-vmmouse.rules' as rules file
parse_file: reading '/lib/udev/rules.d/69-xserver-xorg-input-wacom.rules' as rules file
parse_file: reading '/etc/udev/rules.d/70-persistent-cd.rules' as rules file
parse_file: reading '/etc/udev/rules.d/70-persistent-net.rules' as rules file
parse_file: reading '/lib/udev/rules.d/70-power-switch.rules' as rules file
parse_file: reading '/lib/udev/rules.d/70-printers.rules' as rules file
parse_file: reading '/lib/udev/rules.d/70-uaccess.rules' as rules file
parse_file: reading '/lib/udev/rules.d/70-udev-acl.rules' as rules file
parse_file: reading '/etc/udev/rules.d/71-my-passport.rules' as rules file
parse_file: reading '/lib/udev/rules.d/71-seat.rules' as rules file
parse_file: reading '/lib/udev/rules.d/73-seat-late.rules' as rules file
parse_file: reading '/lib/udev/rules.d/75-cd-aliases-generator.rules' as rules file
parse_file: reading '/lib/udev/rules.d/75-net-description.rules' as rules file
parse_file: reading '/lib/udev/rules.d/75-persistent-net-generator.rules' as rules file
parse_file: reading '/lib/udev/rules.d/75-probe_mtd.rules' as rules file
parse_file: reading '/lib/udev/rules.d/75-tty-description.rules' as rules file
parse_file: reading '/lib/udev/rules.d/77-mm-ericsson-mbm.rules' as rules file
parse_file: reading '/lib/udev/rules.d/77-mm-longcheer-port-types.rules' as rules file
parse_file: reading '/lib/udev/rules.d/77-mm-nokia-port-types.rules' as rules file
parse_file: reading '/lib/udev/rules.d/77-mm-pcmcia-device-blacklist.rules' as rules file
parse_file: reading '/lib/udev/rules.d/77-mm-platform-serial-whitelist.rules' as rules file
parse_file: reading '/lib/udev/rules.d/77-mm-qdl-device-blacklist.rules' as rules file
parse_file: reading '/lib/udev/rules.d/77-mm-simtech-port-types.rules' as rules file
parse_file: reading '/lib/udev/rules.d/77-mm-usb-device-blacklist.rules' as rules file
parse_file: reading '/lib/udev/rules.d/77-mm-x22x-port-types.rules' as rules file
parse_file: reading '/lib/udev/rules.d/77-mm-zte-port-types.rules' as rules file
parse_file: reading '/lib/udev/rules.d/77-nm-olpc-mesh.rules' as rules file
parse_file: reading '/lib/udev/rules.d/78-graphics-card.rules' as rules file
parse_file: reading '/lib/udev/rules.d/78-sound-card.rules' as rules file
parse_file: reading '/lib/udev/rules.d/80-btrfs-lvm.rules' as rules file
parse_file: reading '/lib/udev/rules.d/80-drivers.rules' as rules file
parse_file: reading '/lib/udev/rules.d/80-mm-candidate.rules' as rules file
parse_file: reading '/lib/udev/rules.d/80-udisks.rules' as rules file
parse_file: reading '/lib/udev/rules.d/80-udisks2.rules' as rules file
parse_file: reading '/lib/udev/rules.d/85-brltty.rules' as rules file
parse_file: reading '/lib/udev/rules.d/85-hdparm.rules' as rules file
parse_file: reading '/lib/udev/rules.d/85-hplj10xx.rules' as rules file
parse_file: reading '/lib/udev/rules.d/85-keyboard-configuration.rules' as rules file
parse_file: reading '/lib/udev/rules.d/85-lvm2.rules' as rules file
parse_file: reading '/lib/udev/rules.d/85-regulatory.rules' as rules file
parse_file: reading '/lib/udev/rules.d/85-usbmuxd.rules' as rules file
parse_file: reading '/lib/udev/rules.d/90-alsa-restore.rules' as rules file
parse_file: reading '/lib/udev/rules.d/90-alsa-ucm.rules' as rules file
parse_file: reading '/lib/udev/rules.d/90-libgpod.rules' as rules file
parse_file: reading '/lib/udev/rules.d/90-pulseaudio.rules' as rules file
parse_file: reading '/lib/udev/rules.d/95-cd-devices.rules' as rules file
parse_file: reading '/lib/udev/rules.d/95-keyboard-force-release.rules' as rules file
parse_file: reading '/lib/udev/rules.d/95-keymap.rules' as rules file
parse_file: reading '/lib/udev/rules.d/95-kpartx.rules' as rules file
parse_file: reading '/lib/udev/rules.d/95-udev-late.rules' as rules file
parse_file: reading '/lib/udev/rules.d/95-upower-battery-recall-dell.rules' as rules file
parse_file: reading '/lib/udev/rules.d/95-upower-battery-recall-fujitsu.rules' as rules file
parse_file: reading '/lib/udev/rules.d/95-upower-battery-recall-gateway.rules' as rules file
parse_file: reading '/lib/udev/rules.d/95-upower-battery-recall-ibm.rules' as rules file
parse_file: reading '/lib/udev/rules.d/95-upower-battery-recall-lenovo.rules' as rules file
parse_file: reading '/lib/udev/rules.d/95-upower-battery-recall-toshiba.rules' as rules file
parse_file: reading '/lib/udev/rules.d/95-upower-csr.rules' as rules file
parse_file: reading '/lib/udev/rules.d/95-upower-hid.rules' as rules file
parse_file: reading '/lib/udev/rules.d/95-upower-wup.rules' as rules file
parse_file: reading '/lib/udev/rules.d/97-bluetooth-hid2hci.rules' as rules file
parse_file: reading '/lib/udev/rules.d/97-dmraid.rules' as rules file
parse_file: reading '/lib/udev/rules.d/99-steam-controller-perms.rules' as rules file
udev_rules_new: rules use 304140 bytes tokens (25345 * 12 bytes), 48779 bytes buffer
udev_rules_new: temporary index used 83960 bytes (4198 * 20 bytes)
udev_device_new_from_syspath: device 0x7f5a65af2b70 has devpath '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host14/target14:0:0/14:0:0:0/block/sdb/sdb1'
udev_device_new_from_syspath: device 0x7f5a65af58b0 has devpath '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host14/target14:0:0/14:0:0:0/block/sdb/sdb1'
udev_device_read_db: device 0x7f5a65af58b0 filled with db file data
udev_device_new_from_syspath: device 0x7f5a65af7de0 has devpath '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host14/target14:0:0/14:0:0:0/block/sdb'
udev_device_new_from_syspath: device 0x7f5a65af8610 has devpath '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host14/target14:0:0/14:0:0:0'
udev_device_new_from_syspath: device 0x7f5a65af8e30 has devpath '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host14/target14:0:0'
udev_device_new_from_syspath: device 0x7f5a65af9640 has devpath '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host14'
udev_device_new_from_syspath: device 0x7f5a65af9e30 has devpath '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0'
udev_device_new_from_syspath: device 0x7f5a65afa620 has devpath '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1'
udev_device_new_from_syspath: device 0x7f5a65afae10 has devpath '/devices/pci0000:00/0000:00:1a.0/usb1/1-1'
udev_device_new_from_syspath: device 0x7f5a65afb600 has devpath '/devices/pci0000:00/0000:00:1a.0/usb1'
udev_device_new_from_syspath: device 0x7f5a65afbde0 has devpath '/devices/pci0000:00/0000:00:1a.0'
udev_device_new_from_syspath: device 0x7f5a65afc590 has devpath '/devices/pci0000:00'
udev_rules_apply_to_event: GROUP 6 /lib/udev/rules.d/50-udev-default.rules:67
udev_device_read_db: device 0x7f5a65af7de0 filled with db file data
udev_rules_apply_to_event: LINK 'disk/by-id/usb-WD_My_Passport_0748_575832314336324C38343535-0:0-part1' /lib/udev/rules.d/60-persistent-storage.rules:46
udev_rules_apply_to_event: LINK 'disk/by-path/pci-0000:00:1a.0-usb-0:1.1:1.0-scsi-0:0:0:0-part1' /lib/udev/rules.d/60-persistent-storage.rules:64
udev_rules_apply_to_event: IMPORT '/sbin/blkid -o udev -p /dev/sdb1' /lib/udev/rules.d/60-persistent-storage.rules:75
udev_event_spawn: starting '/sbin/blkid -o udev -p /dev/sdb1'
spawn_read: '/sbin/blkid -o udev -p /dev/sdb1'(err) 'error: /dev/sdb1: Permission denied'
spawn_wait: '/sbin/blkid -o udev -p /dev/sdb1' [28479] exit with return code 2
udev_rules_apply_to_event: RUN 'mount -o dmask=007,fmask=117,gid=1001,uid=1000 /dev/%k /media/My Passport/' /etc/udev/rules.d/71-my-passport.rules:1
udev_rules_apply_to_event: IMPORT 'udisks-part-id /dev/sdb1' /lib/udev/rules.d/80-udisks.rules:88
udev_event_spawn: starting 'udisks-part-id /dev/sdb1'
spawn_read: 'udisks-part-id /dev/sdb1'(err) 'using device_file=/dev/sdb syspath=/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host14/target14:0:0/14:0:0:0/block/sdb, offset=1048576 ao=0 and number=1 for /dev/sdb1'
spawn_read: 'udisks-part-id /dev/sdb1'(err) 'Error opening /dev/sdb: Permission denied'
spawn_wait: 'udisks-part-id /dev/sdb1' [28480] exit with return code 0
udev_rules_apply_to_event: RUN '/sbin/modprobe -qba dm-multipath' /lib/udev/rules.d/95-kpartx.rules:10
udev_event_execute_rules: no node name set, will use kernel supplied name 'sdb1'
udev_node_update_old_links: update old name, '/dev/disk/by-label/Myx20Passport' no longer belonging to '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host14/target14:0:0/14:0:0:0/block/sdb/sdb1'
link_find_prioritized: found 'b8:17' claiming '/run/udev/links/diskx2fby-labelx2fMyx5cx20Passport'
link_update: no reference left, remove '/dev/disk/by-label/Myx20Passport'
udev_node_update_old_links: update old name, '/dev/disk/by-uuid/948251618251493E' no longer belonging to '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host14/target14:0:0/14:0:0:0/block/sdb/sdb1'
link_find_prioritized: found 'b8:17' claiming '/run/udev/links/diskx2fby-uuidx2f948251618251493E'
link_update: no reference left, remove '/dev/disk/by-uuid/948251618251493E'
udev_node_add: creating device node '/dev/sdb1', devnum=8:17, mode=0660, uid=0, gid=6
udev_node_mknod: preserve file '/dev/sdb1', because it has correct dev_t
udev_node_mknod: preserve permissions /dev/sdb1, 060660, uid=0, gid=6
node_symlink: preserve already existing symlink '/dev/block/8:17' to '../sdb1'
link_find_prioritized: found 'b8:17' claiming '/run/udev/links/diskx2fby-idx2fusb-WD_My_Passport_0748_575832314336324C38343535-0:0-part1'
link_update: creating link '/dev/disk/by-id/usb-WD_My_Passport_0748_575832314336324C38343535-0:0-part1' to '/dev/sdb1'
node_symlink: preserve already existing symlink '/dev/disk/by-id/usb-WD_My_Passport_0748_575832314336324C38343535-0:0-part1' to '../../sdb1'
link_find_prioritized: found 'b8:17' claiming '/run/udev/links/diskx2fby-pathx2fpci-0000:00:1a.0-usb-0:1.1:1.0-scsi-0:0:0:0-part1'
link_update: creating link '/dev/disk/by-path/pci-0000:00:1a.0-usb-0:1.1:1.0-scsi-0:0:0:0-part1' to '/dev/sdb1'
node_symlink: preserve already existing symlink '/dev/disk/by-path/pci-0000:00:1a.0-usb-0:1.1:1.0-scsi-0:0:0:0-part1' to '../../sdb1'
udev_device_update_db: unable to create temporary db file '/run/udev/data/b8:17.tmp': Permission denied
ACTION=add
DEVLINKS=/dev/disk/by-id/usb-WD_My_Passport_0748_575832314336324C38343535-0:0-part1 /dev/disk/by-path/pci-0000:00:1a.0-usb-0:1.1:1.0-scsi-0:0:0:0-part1
DEVNAME=/dev/sdb1
DEVPATH=/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host14/target14:0:0/14:0:0:0/block/sdb/sdb1
DEVTYPE=partition
ID_BUS=usb
ID_INSTANCE=0:0
ID_MODEL=My_Passport_0748
ID_MODEL_ENC=Myx20Passportx200748
ID_MODEL_ID=0748
ID_PART_TABLE_TYPE=dos
ID_PATH=pci-0000:00:1a.0-usb-0:1.1:1.0-scsi-0:0:0:0
ID_PATH_TAG=pci-0000_00_1a_0-usb-0_1_1_1_0-scsi-0_0_0_0
ID_REVISION=1019
ID_SERIAL=WD_My_Passport_0748_575832314336324C38343535-0:0
ID_SERIAL_SHORT=575832314336324C38343535
ID_TYPE=disk
ID_USB_DRIVER=usb-storage
ID_USB_INTERFACES=:080650:
ID_USB_INTERFACE_NUM=00
ID_VENDOR=WD
ID_VENDOR_ENC=WDx20x20x20x20x20x20
ID_VENDOR_ID=1058
MAJOR=8
MINOR=17
SUBSYSTEM=block
UDEV_LOG=6
UDISKS_PRESENTATION_NOPOLICY=0
USEC_INITIALIZED=19772580387
run: 'mount -o dmask=007,fmask=117,gid=1001,uid=1000 /dev/sdb1 /media/My Passport/'
run: '/sbin/modprobe -qba dm-multipath'
承認された回答：
ドライブをマウントしようとしているディレクトリが作成されていない可能性があります（/ media / MYPASSAPORT）。次のようにudevルールを変更してみてください：
..., RUN+="/bin/mkdir -p /media/My_Passport", RUN+="/bin/mount -o dmask=007,fmask=117,gid=1001,uid=1000 /dev/%k /media/My_Passport/"
フォルダがすでに存在する場合、-p引数はエラーになりません。
「mount」を「/ bin / mount」に変更しました（これが私のudevルールでの取得方法です）
ドライブをマウントするディレクトリの名前も変更しました（スペースなし。スペースはエスケープする必要があります）。このようにしてみてください