FM / rules.d

/snap/core20/2769/usr/lib/udev/rules.d

Name	Size	Mode	Actions
40-vm-hotadd.rules	655	0644	edit dl rm
50-firmware.rules	210	0644	edit dl rm
50-udev-default.rules	3931	0644	edit dl rm
55-dm.rules	7274	0644	edit dl rm
60-autosuspend-chromiumos.rules	8595	0644	edit dl rm
60-block.rules	703	0644	edit dl rm
60-cdrom_id.rules	1071	0644	edit dl rm
60-drm.rules	413	0644	edit dl rm
60-evdev.rules	990	0644	edit dl rm
60-fido-id.rules	394	0644	edit dl rm
60-input-id.rules	282	0644	edit dl rm
60-persistent-alsa.rules	616	0644	edit dl rm
60-persistent-input.rules	2710	0644	edit dl rm
60-persistent-storage-dm.rules	1794	0644	edit dl rm
60-persistent-storage-tape.rules	2135	0644	edit dl rm
60-persistent-storage.rules	7782	0644	edit dl rm
60-persistent-v4l.rules	769	0644	edit dl rm
60-sensor.rules	736	0644	edit dl rm
60-serial.rules	1190	0644	edit dl rm
61-autosuspend-manual.rules	565	0644	edit dl rm
61-persistent-storage-android.rules	456	0644	edit dl rm
64-btrfs.rules	612	0644	edit dl rm
66-azure-ephemeral.rules	1951	0644	edit dl rm
66-snapd-autoimport.rules	169	0644	edit dl rm
70-joystick.rules	432	0644	edit dl rm
70-mouse.rules	734	0644	edit dl rm
70-power-switch.rules	568	0644	edit dl rm
70-touchpad.rules	473	0644	edit dl rm
70-uaccess.rules	2800	0644	edit dl rm
71-power-switch-proliant.rules	461	0644	edit dl rm
71-seat.rules	3782	0644	edit dl rm
73-seat-late.rules	636	0644	edit dl rm
73-special-net-names.rules	969	0644	edit dl rm
75-net-description.rules	452	0644	edit dl rm
75-probe_mtd.rules	174	0644	edit dl rm
78-graphics-card.rules	965	0644	edit dl rm
78-sound-card.rules	4816	0644	edit dl rm
80-debian-compat.rules	1375	0644	edit dl rm
80-drivers.rules	615	0644	edit dl rm
80-net-setup-link.rules	295	0644	edit dl rm
81-net-dhcp.rules	528	0644	edit dl rm
90-rtc-sys-time-init.rules	950	0644	edit dl rm
95-dm-notify.rules	479	0644	edit dl rm
96-e2scrub.rules	171	0644	edit dl rm
99-systemd.rules	4713	0644	edit dl rm

Edit: /snap/core20/2769/usr/lib/udev/rules.d/66-azure-ephemeral.rules (1951B)

# 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"

# 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"