/lib/udev/rules.d/55-scsi-sg3_id.rules is in sg3-utils-udev 1.40-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 | # SCSI-ID mappings for sg3_utils
ACTION=="remove", GOTO="sg3_utils_id_end"
SUBSYSTEM!="block", GOTO="sg3_utils_id_end"
# Import values for partitions
ENV{DEVTYPE}=="partition", IMPORT{parent}="SCSI_*", ENV{ID_SCSI}="1"
# SCSI INQUIRY values
KERNEL=="sd*[!0-9]|sr*", IMPORT{program}="/usr/bin/sg_inq --export $tempnode", ENV{ID_SCSI}="1"
# scsi_id compat mappings
ENV{SCSI_VENDOR}=="?*", ENV{ID_VENDOR}="$env{SCSI_VENDOR}"
ENV{SCSI_VENDOR_ENC}=="?*", ENV{ID_VENDOR_ENC}="$env{SCSI_VENDOR_ENC}"
ENV{SCSI_MODEL}=="?*", ENV{ID_MODEL}="$env{SCSI_MODEL}"
ENV{SCSI_MODEL_ENC}=="?*", ENV{ID_MODEL_ENC}="$env{SCSI_MODEL_ENC}"
ENV{SCSI_REVISION}=="?*", ENV{ID_REVISION}="$env{SCSI_REVISION}"
ENV{SCSI_TYPE}=="?*", ENV{ID_TYPE}="$env{SCSI_TYPE}"
# SCSI EVPD page 0x80 values
KERNEL=="sd*[!0-9]|sr*", ENV{ID_SCSI}=="1", IMPORT{program}="/usr/bin/sg_inq --export --page=sn $tempnode"
# SCSI EVPD page 0x83 values
KERNEL=="sd*[!0-9]|sr*", ENV{ID_SCSI}=="1", IMPORT{program}="/usr/bin/sg_inq --export --page=di $tempnode"
# ID_WWN compat mapping
ENV{SCSI_IDENT_LUN_NAA}=="?*", ENV{ID_WWN}!="?*", ENV{ID_WWN}="0x$env{SCSI_IDENT_LUN_NAA}"
ENV{SCSI_IDENT_LUN_NAA}=="?*", ENV{ID_WWN_WITH_EXTENSION}!="?*", ENV{ID_WWN_WITH_EXTENSION}="0x$env{SCSI_IDENT_LUN_NAA}"
# ata_id compability
ENV{ID_SERIAL}!="?*", ENV{SCSI_IDENT_LUN_ATA}=="?*", ENV{ID_BUS}="ata", ENV{ID_ATA}="1", ENV{ID_SERIAL}="$env{SCSI_IDENT_LUN_ATA}"
ENV{ID_SERIAL_SHORT}!="?*", ENV{SCSI_VENDOR}=="ATA", ENV{SCSI_IDENT_LUN_VENDOR}=="?*", ENV{ID_SERIAL_SHORT}="$env{SCSI_IDENT_LUN_VENDOR}"
# Compat ID_SERIAL setting
ENV{ID_SERIAL}!="?*", ENV{SCSI_IDENT_LUN_NAA}=="?*", ENV{ID_BUS}="scsi", ENV{ID_SERIAL}="3$env{SCSI_IDENT_LUN_NAA}", ENV{ID_SERIAL_SHORT}="$env{SCSI_IDENT_LUN_NAA}"
ENV{ID_SERIAL}!="?*", ENV{SCSI_IDENT_LUN_EUI64}=="?*", ENV{ID_BUS}="scsi", ENV{ID_SERIAL}="2$env{SCSI_IDENT_LUN_EUI64}", ENV{ID_SERIAL_SHORT}="$env{SCSI_IDENT_LUN_EUI64}"
ENV{ID_SERIAL}!="?*", ENV{SCSI_IDENT_LUN_NAME}=="?*", ENV{ID_BUS}="scsi", ENV{ID_SERIAL}="8$env{SCSI_IDENT_LUN_NAME}", ENV{ID_SERIAL_SHORT}="$env{SCSI_IDENT_LUN_NAME}"
ENV{ID_SERIAL}!="?*", ENV{SCSI_IDENT_LUN_T10}=="?*", ENV{ID_BUS}="scsi", ENV{ID_SERIAL}="1$env{SCSI_IDENT_LUN_T10}", ENV{ID_SERIAL_SHORT}="$env{SCSI_IDENT_LUN_T10}"
ENV{ID_SERIAL}!="?*", ENV{SCSI_IDENT_LUN_VENDOR}=="?*", ENV{ID_BUS}="scsi", ENV{ID_SERIAL}="0$env{SCSI_VENDOR}_$env{SCSI_MODEL}_$env{SCSI_IDENT_LUN_VENDOR}", ENV{ID_SERIAL_SHORT}="$env{SCSI_IDENT_LUN_VENDOR}"
LABEL="sg3_utils_id_end"
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