-
Inexplicable emergence of boot error msg: but nothing else has changed!
Have been using 8.6.0 on a 32G FAT32 boot stick since forever.
Seamless. Perfect every time. No glitches.
The stick has one partition showing as /dev/sda1. (The host HD is /dev/nvme0n1..)
There is no additional partition /dev/sda[234].
Just lately red script caught my eye during the boot process.
The message vanishes so rapidly I had to video the boot process to catch it.
I get AS USUAL:
Knoppix 8.6 found at /dev/sda1
>>> Starting lin Live-Mode
>>> Please do not remove medium until shutdown!
But this is NEW:
Using /dev/sda3 (rw) [in yellow]
mount: mounting /dev/sda3 on /KNOPPIX-DATA failed: No such device
sb: Used: bad number
Overlay /KNOPPIX-DATA: partition s too small (<400M) [in shocking red]
Can anybody explain this? I repeat: there is no sda3 (or 2 ; or 4).
It looks as though mounting sda3 is part of some hardwired boot script fragment, but this has not occurred before.
Or confirm my only theory so far: the stick is on its way out and notwithstanding a clean report from all of
fdisk -l
dosfsck -r
chkdsk /f [in Windows]
it should be replaced.
But it would ne nice to KNOW, not merely GUESS.
Thank you!
-
Press Ctrl-Alt-F1 and you can see the boot messages (on tty1), no need to make video.
To return to X (tty6): Alt-F6.
If your stick has only 1 partition, then the PC should have the "sda3". Otherwise, when you run KNX from a stick, the stick part. will be sdb and the hosting PC part. sda (if the stick and PC has only one-one drive with one-one part.).
You can use various commands to get detailed information: lsblk, lsusb, blkid, parted -s /dev/sdX p (where X can be a, b, c...).
After that, study the /init script which purpose is:
# 1. Mounting CD, DVD, Flashdisk or network drive,
# 2. unifying read-only compressed file system and ramdisk or file overlay,
# 3. give control to the real sysv init, which then continues to work like
# we booted from a single disk partition.
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules
![HP ProLiant BL460c Gen9 Blade 2x E5-2690v4 2.6GHz =28 Cores 32GB P246 650FLB picture](/store/img/g/ofQAAOSw62Rk0wlt/s-l225/HP-ProLiant-BL460c-Gen9-Blade-2x-E5-2690v4-2-6GHz-.jpg)
HP ProLiant BL460c Gen9 Blade 2x E5-2690v4 2.6GHz =28 Cores 32GB P246 650FLB
$223.00
![DELL PEM640 POWEREDGE M640 BLADE SERVER picture](/store/img/g/i6wAAOSwo4NmKmrs/s-l225/DELL-PEM640-POWEREDGE-M640-BLADE-SERVER.jpg)
DELL PEM640 POWEREDGE M640 BLADE SERVER
$539.95
![Dell PowerEdge FX2s CTO Blade 4 Slot 2U Chassis 2x 2000W picture](/store/img/g/9HsAAOSw3OZmMT~n/s-l225/Dell-PowerEdge-FX2s-CTO-Blade-4-Slot-2U-Chassis-2x.jpg)
Dell PowerEdge FX2s CTO Blade 4 Slot 2U Chassis 2x 2000W
$399.00
![DELL PowerEdge M630 Blade 2x E5-2680v4 2.4GHz =28 Cores 128GB H330 2x10Gb X520 picture](/store/img/g/GmIAAOSwC8Jk0V~~/s-l225/DELL-PowerEdge-M630-Blade-2x-E5-2680v4-2-4GHz-28-C.jpg)
DELL PowerEdge M630 Blade 2x E5-2680v4 2.4GHz =28 Cores 128GB H330 2x10Gb X520
$275.00
![HP ProLiant BL460c Gen9 Blade Server Intel Xeon E5-2698 v3 - 512GB RAM picture](/store/img/g/lasAAOSwj1hmYhKc/s-l225/HP-ProLiant-BL460c-Gen9-Blade-Server-Intel-Xeon-E5.jpg)
HP ProLiant BL460c Gen9 Blade Server Intel Xeon E5-2698 v3 - 512GB RAM
$255.61
![Sun Microsystems Blade 100 Workstation UltraSPARC-IIe 500MHz 256MB Server No HDD picture](/store/img/g/QnoAAOSw0mFmYklK/s-l225/Sun-Microsystems-Blade-100-Workstation-UltraSPARC-.jpg)
Sun Microsystems Blade 100 Workstation UltraSPARC-IIe 500MHz 256MB Server No HDD
$95.00
![Dell PowerEdge M620 Blade Server 2x 10C E5-2690v2 64GB Ram 2x 600GB 10k HDD picture](/store/img/g/JBcAAOSwdu1mXLZT/s-l225/Dell-PowerEdge-M620-Blade-Server-2x-10C-E5-2690v2-.jpg)
Dell PowerEdge M620 Blade Server 2x 10C E5-2690v2 64GB Ram 2x 600GB 10k HDD
$125.00
![Google Search Appliance - Dell PowerEdge R710 x2 Xeon X5690 192GB Memory 6TB HDD picture](/store/img/g/GiMAAOSwhXNl7lu2/s-l225/Google-Search-Appliance-Dell-PowerEdge-R710-x2-Xeo.jpg)
Google Search Appliance - Dell PowerEdge R710 x2 Xeon X5690 192GB Memory 6TB HDD
$529.99
![DELL POWEREDGE M630 BLADE 2x 12 CORE E5-2690 v3 2.6GHz 24X16GB 384GB RAM NO HDD picture](/store/img/g/iZkAAOSwF4dmbao5/s-l225/DELL-POWEREDGE-M630-BLADE-2x-12-CORE-E5-2690-v3-2-.jpg)
DELL POWEREDGE M630 BLADE 2x 12 CORE E5-2690 v3 2.6GHz 24X16GB 384GB RAM NO HDD
$399.00
![HP ProLiant BL460c Gen9 Blade 2x E5-2690v3 2.6GHz =24 Cores 64GB P246 650FLB picture](/store/img/g/RhMAAOSwCDBk0wm3/s-l225/HP-ProLiant-BL460c-Gen9-Blade-2x-E5-2690v3-2-6GHz-.jpg)
HP ProLiant BL460c Gen9 Blade 2x E5-2690v3 2.6GHz =24 Cores 64GB P246 650FLB
$193.00