wiki:upgrade_keros3_to_4
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wiki:upgrade_keros3_to_4 [2019/01/25 14:16] hch [Generate a custom liveburner (from a Linux machine)] |
wiki:upgrade_keros3_to_4 [2019/02/14 14:55] hch [Limits] |
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| * Safezone space: 2MiB. | * Safezone space: 2MiB. | ||
| * Additional packages max size cumulated: 20MiB. | * Additional packages max size cumulated: 20MiB. | ||
| - | * Secure Storage is lost for products without Secure Boot activated. | + | |
| ===== Usage ===== | ===== Usage ===== | ||
| Line 155: | Line 155: | ||
| ++++ | ++++ | ||
| - | In case of customer blocking problem during the execution of this script, it is possible to interrupt the upgrade. To do so, it is possible to use the function **fatal_error** in the customer part of the script like this: | + | In the case of custom upgrade blocking problem happens during the execution of this script, it is possible to interrupt the upgrade. To do so, it is possible to use the function **fatal_error** in the custom part of the script like this: |
| <code bash> | <code bash> | ||
| cp ${ROOTFSRW_PATH}/etc/non_existant_file ${SAFEZONE_MOUNTPOINT}/ || fatal_error "Error detected! stop the upgrade!!" | cp ${ROOTFSRW_PATH}/etc/non_existant_file ${SAFEZONE_MOUNTPOINT}/ || fatal_error "Error detected! stop the upgrade!!" | ||
