Gecko [ www.jobworksschool.com ]

Linux jobworks 6.8.0-136-generic #136-Ubuntu SMP PREEMPT_DYNAMIC Wed Jul 1 21:53:05 UTC 2026 x86_64
Apache/2.4.58 (Ubuntu)
Server IP : 10.0.1.5 & Your IP : 216.73.217.52
Domains : Cant Read [ /etc/named.conf ]
User : www-data

Name	Size	Permission	Date
hwdb.d	[ DIR ]	drwxr-xr-x	2026-06-10 06:05
rules.d	[ DIR ]	drwxr-xr-x	2026-06-10 06:05
ata_id	82.72 KB	-rwxr-xr-x	2026-06-05 15:36
bcache-export-cached	1.13 KB	-rwxr-xr-x	2024-04-08 15:54
bcache-register	14.3 KB	-rwxr-xr-x	2024-04-08 15:54
cdrom_id	90.72 KB	-rwxr-xr-x	2026-06-05 15:36
dmi_memory_id	86.72 KB	-rwxr-xr-x	2026-06-05 15:36
fido_id	138.73 KB	-rwxr-xr-x	2026-06-05 15:36
hdparm	1.37 KB	-rwxr-xr-x	2025-08-05 17:14
hwdb.bin	11.73 MB	-r--r--r--	2026-06-10 06:05
iocost	150.85 KB	-rwxr-xr-x	2026-06-05 15:36
kpartx_id	2.33 KB	-rwxr-xr-x	2025-07-22 15:44
mtd_probe	34.57 KB	-rwxr-xr-x	2026-06-05 15:36
probe-bcache	14.3 KB	-rwxr-xr-x	2024-04-08 15:54
scsi_id	87.23 KB	-rwxr-xr-x	2026-06-05 15:36
snappy-app-dev	22.23 KB	-rwxr-xr-x	2026-07-13 14:38
usb_modeswitch	1.53 KB	-rwxr-xr-x	2025-08-05 17:14
v4l_id	38.57 KB	-rwxr-xr-x	2026-06-05 15:36

Rename

#!/bin/sh
#
# This program reads the bcache superblock on bcacheX slaves to extract the
# dev.uuid and dev.label which refer to a specific backing device.
#
# It integrates with udev 'import' by writing CACHED_UUID=X and optionally
# CACHED_LABEL=X for the backing device of the provided bcache device.
# Ignore caching devices by skipping unless sb.version=1
#
# There is 1 and only 1 backing device (slaves/*) for a bcache device.

TEMPNODE=${1}               # /dev/bcacheN
DEVNAME=${TEMPNODE##*/}     # /dev/bcacheN -> bcacheN

for slave in "/sys/class/block/$DEVNAME/slaves"/*; do
    [ -d "$slave" ] || continue
    /usr/sbin/bcache-super-show "/dev/${slave##*/}" |
       awk '$1 == "sb.version" { sbver=$2; }
            $1 == "dev.uuid" { uuid=$2; }
            $1 == "dev.label" && $2 != "(empty)" { label=$2; }
            END {
                if (sbver == 1 && uuid) {
                    print("CACHED_UUID=" uuid)
                    if (label) print("CACHED_LABEL=" label)
                    exit(0)
                }
                exit(1);
            }'
    # awk exits 0 if it found a backing device.
    [ $? -eq 0 ] && exit 0
done