(this is my 1st post to LinuxQuestions, hope formatting (and info) is correct)
To add to colorpurple21859
Code:
mount /dev/sr0 /cdrom
in case booted by installation media on USB stick, USB written by
Code:
dd if=slackware64-current-install-dvd.iso of=/dev/(TheUSB)
Below tested for USB from
slackware.nl/slackware/slackware64-current-iso/slackware64-current-install-dvd.iso 2023-11-15T23:46UTC
which booted a Lenovo Thinkpad T520 (picky to boot), in MBR boot (legacy) or UEFI boot.
Below probably to modify if USB not in same booting scheme as by (dd the .iso),
example if using
Code:
usb-and-pxe-installers/usbimg2disk.sh
To access (top ISO) files, as README.TXT, booted by this USB,
prior to setup install slackawre
Code:
mkdir /isoUSB ; mount -o ro /dev/(BootUSB) /isoUSB # mount read-only, safer
with /dev/(BootUSB) for example /dev/sdh (NOT /dev/sdhN: NO partition number!).
This will mount the 'beginning' (not 1st partition) of the drive, as 'type iso9660'.
Then:
Code:
ls /isoUSB #> INSTALL.TXT ... README.TXT ...
A way to know the device of the booted by USB:
the USB will be the plugdev device; if more than one,
you must make sure which is the booting one!
As an aside:
'moderm' (i.e. slackware-15.0) fdisk command can list 'partitions' of an ISO image file,
example on above .iso (/sbin/fdisk -l Ok by non root)
Code:
/sbin/fdisk -l slackware64-current-install-dvd.iso # 2023-11-16 live@lv15p0a on (...).iso 2023-11-15T23:46Z
Device Boot Start End Sectors Size Id Type
slackware64-current-install-dvd.iso1 * 0 7772159 7772160 3.7G 0 Empty
slackware64-current-install-dvd.iso2 3048 5927 2880 1.4M ef EFI (FAT-12/16/32)
I found it in an answer by Windu 2023-08-07 in this slackware forum
[SOLVED] Current ISO August 2nd not booting
Have fun!
--
Jean-Pierre de Protozoaire