userdoc:boot-usb-storage

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userdoc:boot-usb-storage [2014/07/06 19:11]
abelbeck
userdoc:boot-usb-storage [2014/07/06 19:15]
abelbeck
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 The problem is it takes longer for USB storage devices to be recognized and available to the Linux Kernel, compared with IDE or SATA.  While RUNNIX will boot, AstLinux may fail with the message "AstLinux medium not found.", followed by the USB drive mounting a few seconds later as viewed via the console. The problem is it takes longer for USB storage devices to be recognized and available to the Linux Kernel, compared with IDE or SATA.  While RUNNIX will boot, AstLinux may fail with the message "AstLinux medium not found.", followed by the USB drive mounting a few seconds later as viewed via the console.
  
-The simple solution is to add "rootdelay=10" to the AstLinux kernel command-line, explained below.+The simple solution is to add "rootdelay=10" to the AstLinux kernel command-line, described below.
  
 !!Note ->!! It is assumed the AstLinux raw image has been transferred to the USB Flash Drive. !!Note ->!! It is assumed the AstLinux raw image has been transferred to the USB Flash Drive.
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 Your USB Flash Drive should now fully boot AstLinux when installed into your hardware. Your USB Flash Drive should now fully boot AstLinux when installed into your hardware.
  
-Once the "rootdelay=10" has been added it will be automatically propagated for future upgrades, so this is a one time thing.+Once the "rootdelay=10" has been added it will be automatically propagated for future upgrades, so this is a one time process.
  
 !!Note ->!! AstLinux doesn't by default include "rootdelay=10" since it adds 10 seconds to the boot process. !!Note ->!! AstLinux doesn't by default include "rootdelay=10" since it adds 10 seconds to the boot process.
  
  • userdoc/boot-usb-storage.txt
  • Last modified: 2014/07/06 19:15
  • by abelbeck