lubuntu@lubuntu:~$ wget --spider https://cdimage.ubuntu.com/lubuntu/releases/24.04.1/release/lubuntu-24.04.1-desktop-amd64.iso Spider mode enabled. Check if remote file exists. --2024-09-16 19:38:26-- https://cdimage.ubuntu.com/lubuntu/releases/24.04.1/release/lubuntu-24.04.1-desktop-amd64.iso Resolving cdimage.ubuntu.com (cdimage.ubuntu.com)... 2620:2d:4000:1::17, 2001:67c:1562::25, 2001:67c:1562::28, ... Connecting to cdimage.ubuntu.com (cdimage.ubuntu.com)|2620:2d:4000:1::17|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 3309283328 (3.1G) [application/x-iso9660-image] Remote file exists. lubuntu@lubuntu:~$ df -h Filesystem Size Used Avail Use% Mounted on tmpfs 372M 1.6M 370M 1% /run /dev/sdb1 3.1G 3.1G 0 100% /cdrom /cow 1.9G 142M 1.7G 8% / tmpfs 1.9G 0 1.9G 0% /dev/shm tmpfs 5.0M 8.0K 5.0M 1% /run/lock tmpfs 1.9G 576K 1.9G 1% /tmp tmpfs 372M 120K 372M 1% /run/user/1000 lubuntu@lubuntu:~$ lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS loop0 7:0 0 2.9G 1 loop /rofs loop1 7:1 0 74.2M 1 loop /snap/core22/1380 loop2 7:2 0 10.7M 1 loop /snap/firmware-updater/127 loop3 7:3 0 4K 1 loop /snap/bare/5 loop4 7:4 0 269.6M 1 loop /snap/firefox/4173 loop5 7:5 0 505.1M 1 loop /snap/gnome-42-2204/176 loop6 7:6 0 91.7M 1 loop /snap/gtk-common-themes/1535 loop7 7:7 0 38.7M 1 loop /snap/snapd/21465 sda 8:0 0 298.1G 0 disk ├─sda1 8:1 0 199M 0 part ├─sda2 8:2 0 283.8G 0 part ├─sda3 8:3 0 14G 0 part └─sda4 8:4 0 103.3M 0 part sdb 8:16 1 28.9G 0 disk ├─sdb1 8:17 1 3.1G 0 part /cdrom ├─sdb2 8:18 1 5M 0 part ├─sdb3 8:19 1 300K 0 part └─sdb4 8:20 1 25.8G 0 part sdc 8:32 1 0B 0 disk sr0 11:0 1 2K 0 rom zram0 251:0 0 1.8G 0 disk [SWAP] lubuntu@lubuntu:~$ cdrecord -scanbus Command 'cdrecord' not found, but can be installed with: sudo apt install wodim lubuntu@lubuntu:~$ sudo apt install wodim Reading package lists... Done Building dependency tree... Done Reading state information... Done Suggested packages: cdrkit-doc The following NEW packages will be installed: wodim 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. Need to get 299 kB of archives. After this operation, 907 kB of additional disk space will be used. Get:1 http://archive.ubuntu.com/ubuntu noble/universe amd64 wodim amd64 9:1.1.11-3.5 [299 kB] Fetched 299 kB in 1s (272 kB/s) Selecting previously unselected package wodim. (Reading database ... 276641 files and directories currently installed.) Preparing to unpack .../wodim_9%3a1.1.11-3.5_amd64.deb ... Unpacking wodim (9:1.1.11-3.5) ... Setting up wodim (9:1.1.11-3.5) ... Processing triggers for man-db (2.12.0-4build2) ... lubuntu@lubuntu:~$ cdrecord -scanbus wodim: No such file or directory. Cannot open SCSI driver! For possible targets try 'wodim --devices' or 'wodim -scanbus'. For possible transport specifiers try 'wodim dev=help'. For IDE/ATAPI devices configuration, see the file README.ATAPI.setup from the wodim documentation. lubuntu@lubuntu:~$ cat /proc/sys/dev/cdrom/info CD-ROM information, Id: cdrom.c 3.20 2003/12/17 drive name: sr0 drive speed: 24 drive # of slots: 1 Can close tray: 1 Can open tray: 1 Can lock tray: 1 Can change speed: 1 Can select disk: 0 Can read multisession: 1 Can read MCN: 1 Reports media changed: 1 Can play audio: 1 Can write CD-R: 1 Can write CD-RW: 1 Can read DVD: 1 Can write DVD-R: 1 Can write DVD-RAM: 1 Can read MRW: 1 Can write MRW: 1 Can write RAM: 1 lubuntu@lubuntu:~$ lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS loop0 7:0 0 2.9G 1 loop /rofs loop1 7:1 0 74.2M 1 loop /snap/core22/1380 loop2 7:2 0 10.7M 1 loop /snap/firmware-updater/127 loop3 7:3 0 4K 1 loop /snap/bare/5 loop4 7:4 0 269.6M 1 loop /snap/firefox/4173 loop5 7:5 0 505.1M 1 loop /snap/gnome-42-2204/176 loop6 7:6 0 91.7M 1 loop /snap/gtk-common-themes/1535 loop7 7:7 0 38.7M 1 loop /snap/snapd/21465 sda 8:0 0 298.1G 0 disk ├─sda1 8:1 0 199M 0 part ├─sda2 8:2 0 283.8G 0 part ├─sda3 8:3 0 14G 0 part └─sda4 8:4 0 103.3M 0 part sdb 8:16 1 28.9G 0 disk ├─sdb1 8:17 1 3.1G 0 part /cdrom ├─sdb2 8:18 1 5M 0 part ├─sdb3 8:19 1 300K 0 part └─sdb4 8:20 1 25.8G 0 part sdc 8:32 1 0B 0 disk sr0 11:0 1 2K 0 rom zram0 251:0 0 1.8G 0 disk [SWAP] lubuntu@lubuntu:~$ stat /dev/sr0 File: /dev/sr0 Size: 0 Blocks: 0 IO Block: 4096 block special file Device: 0,5 Inode: 340 Links: 1 Device type: 11,0 Access: (0660/brw-rw----) Uid: ( 0/ root) Gid: ( 24/ cdrom) Access: 2024-09-16 19:43:11.266698319 +0000 Modify: 2024-09-16 19:43:11.266698319 +0000 Change: 2024-09-16 19:43:11.271698328 +0000 Birth: 2024-09-16 19:35:35.653715338 +0000 lubuntu@lubuntu:~$ lsscsi Command 'lsscsi' not found, but can be installed with: sudo apt install lsscsi lubuntu@lubuntu:~$ sudo apt install lsscsi Reading package lists... Done Building dependency tree... Done Reading state information... Done The following NEW packages will be installed: lsscsi 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. Need to get 48.2 kB of archives. After this operation, 119 kB of additional disk space will be used. Get:1 http://archive.ubuntu.com/ubuntu noble/main amd64 lsscsi amd64 0.32-1build1 [48.2 kB] Fetched 48.2 kB in 0s (110 kB/s) Selecting previously unselected package lsscsi. (Reading database ... 276660 files and directories currently installed.) Preparing to unpack .../lsscsi_0.32-1build1_amd64.deb ... Unpacking lsscsi (0.32-1build1) ... Setting up lsscsi (0.32-1build1) ... Processing triggers for man-db (2.12.0-4build2) ... lubuntu@lubuntu:~$ lsscsi [0:0:0:0] disk ATA Hitachi HTS54503 CA1G /dev/sda [1:0:0:0] cd/dvd hp DVDRAM GT30L mP04 /dev/sr0 [4:0:0:0] disk PNY USB 3.2.1 FD 0000 /dev/sdb [5:0:0:0] disk Generic- Multi-Card 1.00 /dev/sdc lubuntu@lubuntu:~$ wodim -prcap wodim: Operation not permitted. Warning: Cannot raise RLIMIT_MEMLOCK limits. Device was not specified. Trying to find an appropriate drive... Detected CD-R drive: /dev/sr0 Using /dev/cdrom of unknown capabilities Device type : Removable CD-ROM Version : 5 Response Format: 2 Capabilities : Vendor_info : 'hp ' Identification : 'DVDRAM GT30L ' Revision : 'mP04' Device seems to be: Generic mmc2 DVD-R/DVD-RW. Drive capabilities, per MMC-3 page 2A: Does read CD-R media Does write CD-R media Does read CD-RW media Does write CD-RW media Does read DVD-ROM media Does read DVD-R media Does write DVD-R media Does read DVD-RAM media Does write DVD-RAM media Does support test writing Does read Mode 2 Form 1 blocks Does read Mode 2 Form 2 blocks Does read digital audio blocks Does restart non-streamed digital audio reads accurately Does support Buffer-Underrun-Free recording Does read multi-session CDs Does read fixed-packet CD media using Method 2 Does not read CD bar code Does not read R-W subcode information Does read raw P-W subcode data from lead in Does return CD media catalog number Does return CD ISRC information Does not support C2 error pointers Does not deliver composite A/V data Does play audio CDs Number of volume control levels: 255 Does support individual volume control setting for each channel Does support independent mute setting for each channel Does not support digital output on port 1 Does not support digital output on port 2 Loading mechanism type: tray Does support ejection of CD via START/STOP command Does not lock media on power up via prevent jumper Does allow media to be locked in the drive via PREVENT/ALLOW command Is currently in a media-locked state Does not support changing side of disk Does not have load-empty-slot-in-changer feature Does not support Individual Disk Present feature Maximum read speed: 4234 kB/s (CD 24x, DVD 3x) Current read speed: 4234 kB/s (CD 24x, DVD 3x) Maximum write speed: 4234 kB/s (CD 24x, DVD 3x) Current write speed: 4234 kB/s (CD 24x, DVD 3x) Rotational control selected: CLV/PCAV Buffer size in KB: 1024 Copy management revision supported: 1 Number of supported write speeds: 3 Write speed # 0: 4234 kB/s CLV/PCAV (CD 24x, DVD 3x) Write speed # 1: 2822 kB/s CLV/PCAV (CD 16x, DVD 2x) Write speed # 2: 1764 kB/s CLV/PCAV (CD 10x, DVD 1x) Supported CD-RW media types according to MMC-4 feature 0x37: Does write multi speed CD-RW media Does write high speed CD-RW media Does write ultra high speed CD-RW media Does write ultra high speed+ CD-RW media lubuntu@lubuntu:~$ # https://web.archive.org/web/20240515134223/https://www.baeldung.com/linux/terminal-burn-iso-cd-dvd lubuntu@lubuntu:~$ # file:///home/lubuntu/Downloads/slax-64bit-11.6.0.iso lubuntu@lubuntu:~$ # https://web.archive.org/web/20230706234436if_/https://ftp.linux.cz/pub/linux/slax/Slax-11.x/slax-64bit-11.6.0.iso lubuntu@lubuntu:~$ date -u; wodim -eject -tao speed=2 dev=/dev/sr0 -v -data /home/lubuntu/Downloads/slax-64bit-11.6.0.iso; date -u Mon Sep 16 19:52:13 UTC 2024 TOC Type: 1 = CD-ROM wodim: Operation not permitted. Warning: Cannot raise RLIMIT_MEMLOCK limits. scsidev: '/dev/sr0' devname: '/dev/sr0' scsibus: -2 target: -2 lun: -2 Linux sg driver version: 3.5.27 Wodim version: 1.1.11 SCSI buffer size: 64512 Device type : Removable CD-ROM Version : 5 Response Format: 2 Capabilities : Vendor_info : 'hp ' Identification : 'DVDRAM GT30L ' Revision : 'mP04' Device seems to be: Generic mmc2 DVD-R/DVD-RW. Current: 0x0009 (CD-R) Profile: 0x0012 (DVD-RAM) Profile: 0x002B (DVD+R/DL) Profile: 0x001B (DVD+R) Profile: 0x001A (DVD+RW) Profile: 0x0016 (DVD-R/DL layer jump recording) Profile: 0x0015 (DVD-R/DL sequential recording) Profile: 0x0014 (DVD-RW sequential recording) Profile: 0x0013 (DVD-RW restricted overwrite) Profile: 0x0011 (DVD-R sequential recording) Profile: 0x0010 (DVD-ROM) Profile: 0x000A (CD-RW) Profile: 0x0009 (CD-R) (current) Profile: 0x0008 (CD-ROM) Profile: 0x0002 (Removable disk) Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr). Driver flags : MMC-3 SWABAUDIO BURNFREE Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R16 RAW/R96P RAW/R96R Drive buf size : 327680 = 320 KB Beginning DMA speed test. Set CDR_NODMATEST environment variable if device communication breaks or freezes immediately after that. FIFO size : 12582912 = 12288 KB Track 01: data 277 MB Total size: 318 MB (31:35.96) = 142197 sectors Lout start: 319 MB (31:37/72) = 142197 sectors Current Secsize: 2048 ATIP info from disk: Indicated writing power: 5 Is not unrestricted Is not erasable Disk sub type: Medium Type A, high Beta category (A+) (3) ATIP start of lead in: -11634 (97:26/66) ATIP start of lead out: 359846 (79:59/71) Disk type: Short strategy type (Phthalocyanine or similar) Manuf. index: 3 Manufacturer: CMC Magnetics Corporation Blocks total: 359846 Blocks current: 359846 Blocks remaining: 217649 Speed set to 1764 KB/s Starting to write CD/DVD at speed 10.0 in real TAO mode for single session. Last chance to quit, starting real write in 0 seconds. Operation starts. Waiting for reader process to fill input buffer ... input buffer ready. Performing OPC... Starting new track at sector: 0 Track 01: 277 of 277 MB written (fifo 100%) [buf 71%] 10.3x. Track 01: Total bytes read/written: 291215360/291215360 (142195 sectors). Writing time: 199.810s Average write speed 9.5x. Min drive buffer fill was 68% Fixating... Fixating time: 27.166s wodim: fifo had 4587 puts and 4587 gets. wodim: fifo was 0 times empty and 4363 times full, min fill was 98%. Mon Sep 16 19:56:09 UTC 2024 lubuntu@lubuntu:~$