Current Dir: /snap/core22/2437/usr/lib/udev/rules.d/

[FILE] 40-vm-hotadd.rules [ edit | delete | rename ]
[FILE] 50-firmware.rules [ edit | delete | rename ]
[FILE] 50-udev-default.rules [ edit | delete | rename ]
[FILE] 55-dm.rules [ edit | delete | rename ]
[FILE] 60-autosuspend.rules [ edit | delete | rename ]
[FILE] 60-block.rules [ edit | delete | rename ]
[FILE] 60-cdrom_id.rules [ edit | delete | rename ]
[FILE] 60-drm.rules [ edit | delete | rename ]
[FILE] 60-evdev.rules [ edit | delete | rename ]
[FILE] 60-fido-id.rules [ edit | delete | rename ]
[FILE] 60-input-id.rules [ edit | delete | rename ]
[FILE] 60-persistent-alsa.rules [ edit | delete | rename ]
[FILE] 60-persistent-input.rules [ edit | delete | rename ]
[FILE] 60-persistent-storage-dm.rules [ edit | delete | rename ]
[FILE] 60-persistent-storage-tape.rules [ edit | delete | rename ]
[FILE] 60-persistent-storage.rules [ edit | delete | rename ]
[FILE] 60-persistent-v4l.rules [ edit | delete | rename ]
[FILE] 60-sensor.rules [ edit | delete | rename ]
[FILE] 60-serial.rules [ edit | delete | rename ]
[FILE] 61-persistent-storage-android.rules [ edit | delete | rename ]
[FILE] 64-btrfs.rules [ edit | delete | rename ]
[FILE] 66-azure-ephemeral.rules [ edit | delete | rename ]
[FILE] 66-snapd-autoimport.rules [ edit | delete | rename ]
[FILE] 70-joystick.rules [ edit | delete | rename ]
[FILE] 70-memory.rules [ edit | delete | rename ]
[FILE] 70-mouse.rules [ edit | delete | rename ]
[FILE] 70-power-switch.rules [ edit | delete | rename ]
[FILE] 70-touchpad.rules [ edit | delete | rename ]
[FILE] 70-uaccess.rules [ edit | delete | rename ]
[FILE] 71-nvidia.rules [ edit | delete | rename ]
[FILE] 71-power-switch-proliant.rules [ edit | delete | rename ]
[FILE] 71-seat.rules [ edit | delete | rename ]
[FILE] 73-seat-late.rules [ edit | delete | rename ]
[FILE] 73-special-net-names.rules [ edit | delete | rename ]
[FILE] 75-net-description.rules [ edit | delete | rename ]
[FILE] 75-probe_mtd.rules [ edit | delete | rename ]
[FILE] 78-graphics-card.rules [ edit | delete | rename ]
[FILE] 78-sound-card.rules [ edit | delete | rename ]
[FILE] 80-debian-compat.rules [ edit | delete | rename ]
[FILE] 80-drivers.rules [ edit | delete | rename ]
[FILE] 80-net-setup-link.rules [ edit | delete | rename ]
[FILE] 81-net-dhcp.rules [ edit | delete | rename ]
[FILE] 90-rtc-sys-time-init.rules [ edit | delete | rename ]
[FILE] 95-dm-notify.rules [ edit | delete | rename ]
[FILE] 96-e2scrub.rules [ edit | delete | rename ]
[FILE] 99-systemd.rules [ edit | delete | rename ]

Viewing: /snap/core22/2437/usr/lib/udev/rules.d/66-azure-ephemeral.rules

# Azure specific rules
ACTION!="add|change", GOTO="cloud_init_end"
SUBSYSTEM!="block", GOTO="cloud_init_end"
ATTRS{ID_VENDOR}!="Msft", GOTO="cloud_init_end"
ATTRS{ID_MODEL}!="Virtual_Disk", GOTO="cloud_init_end"

# Root has a GUID of 0000 as the second value on Gen1 instances
# The resource/resource has GUID of 0001 as the second value
ATTRS{device_id}=="?00000000-0000-*", ENV{fabric_name}="azure_root", GOTO="ci_azure_names"
ATTRS{device_id}=="?00000000-0001-*", ENV{fabric_name}="azure_resource", GOTO="ci_azure_names"

# Azure well known SCSI controllers on Gen2 instances
ATTRS{device_id}=="{f8b3781a-1e82-4818-a1c3-63d806ec15bb}", ENV{fabric_scsi_controller}="scsi0", GOTO="azure_datadisk"
# Do not create symlinks for scsi[1-3] or unmatched device_ids
ATTRS{device_id}=="{f8b3781b-1e82-4818-a1c3-63d806ec15bb}", ENV{fabric_scsi_controller}="scsi1", GOTO="cloud_init_end"
ATTRS{device_id}=="{f8b3781c-1e82-4818-a1c3-63d806ec15bb}", ENV{fabric_scsi_controller}="scsi2", GOTO="cloud_init_end"
ATTRS{device_id}=="{f8b3781d-1e82-4818-a1c3-63d806ec15bb}", ENV{fabric_scsi_controller}="scsi3", GOTO="cloud_init_end"
GOTO="cloud_init_end"

# Map scsi#/lun# fabric_name to azure_root|resource on Gen2 instances
LABEL="azure_datadisk"
ENV{DEVTYPE}=="partition", PROGRAM="/bin/sh -c 'readlink /sys/class/block/%k/../device|cut -d: -f4'", ENV{fabric_name}="$env{fabric_scsi_controller}/lun$result"
ENV{DEVTYPE}=="disk", PROGRAM="/bin/sh -c 'readlink /sys/class/block/%k/device|cut -d: -f4'", ENV{fabric_name}="$env{fabric_scsi_controller}/lun$result"

ENV{fabric_name}=="scsi0/lun0", ENV{fabric_name}="azure_root", GOTO="ci_azure_names"
ENV{fabric_name}=="scsi0/lun1", ENV{fabric_name}="azure_resource", GOTO="ci_azure_names"
GOTO="cloud_init_end"

# Create the symlinks
LABEL="ci_azure_names"
ENV{DEVTYPE}=="disk", SYMLINK+="disk/cloud/$env{fabric_name}"
ENV{DEVTYPE}=="partition", SYMLINK+="disk/cloud/$env{fabric_name}-part%n"

LABEL="cloud_init_end"

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