Difference between revisions of "Jetson/AGX Xavier Alternative II For Cloning"

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m (Second, take raw image:: 1->0 in mmcblk)
 
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'''First, stop disk at Xavier:'''
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===== '''First, stop disk at Xavier as root:''' =====
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{| class="wikitable"
 +
|-
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| sudo su
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|}
 +
{| class="wikitable"
 +
|-
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| echo u > /proc/sysrq-trigger
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|}
  
echo u > /proc/sysrq-trigger
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===== '''Second, take raw image:''' =====
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{| class="wikitable"
 +
|-
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| ''remount sdcard writeable:''||mount --options remount,rw /dev/mmcblk0p1
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|-
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| ''clone [in this example to sdcard]''||dd if=/dev/mmcblk0p1 of=/path/testimage.raw
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|}
  
'''Second,take raw image:'''
+
''Moreover, the image could be taken over the network e.g. using one of two methods below:''
 +
{| class="wikitable"
 +
|-
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|  || dd if=/dev/mmcblk0p1 <nowiki>|</nowiki> ssh user@hostpc dd of=/data/testimage.raw
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|-
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| ''sender:'' || sudo dd if=/dev/mmcblk0p1 <nowiki>|</nowiki> netcat <ip_address> <port>
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|-
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| ''reciever:'' || netcat -l -p <port> > your_image_file
 +
|}
  
dd if=/dev/mmcblk0p1 of=testimage.raw
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===== '''Third, make sparseimage [at Host PC]''' =====
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{| class="wikitable"
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|-
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| ./mksparse -v --fillpattern=0 ~/testimage.raw system.img
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|}
  
''
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===== '''Fourth, deploy the sparse image to other devices:''' =====
Moreover, the image could be taken over the network e.g. using one of two methods below:''
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{| class="wikitable"
 
+
|-
dd if=/dev/mmcblk0p1 | ssh user@hostpc dd of=/data/image.raw
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| sudo ./flash.sh -r jetson-xavier mmcblk0p1
 
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|}
''sender:'' sudo dd if=/dev/mmcblk0p1 | netcat <ip_address> <port>
 
 
 
''reciever:'' etcat -l -p <port> > your_image_file
 
 
 
'''Third, make sparseimage [at Host PC]'''
 
 
 
./mksparse -v --fillpattern=0 ~/testimage.raw system.img
 
 
 
'''Fourth: deploy the sparse image to other devices:'''
 
 
 
sudo ./flash.sh -r jetson-Xavier mmcblk0p1
 

Latest revision as of 02:35, 13 August 2020

First, stop disk at Xavier as root:
sudo su
echo u > /proc/sysrq-trigger
Second, take raw image:
remount sdcard writeable: mount --options remount,rw /dev/mmcblk0p1
clone [in this example to sdcard] dd if=/dev/mmcblk0p1 of=/path/testimage.raw

Moreover, the image could be taken over the network e.g. using one of two methods below:

dd if=/dev/mmcblk0p1 | ssh user@hostpc dd of=/data/testimage.raw
sender: sudo dd if=/dev/mmcblk0p1 | netcat <ip_address> <port>
reciever: netcat -l -p <port> > your_image_file
Third, make sparseimage [at Host PC]
./mksparse -v --fillpattern=0 ~/testimage.raw system.img
Fourth, deploy the sparse image to other devices:
sudo ./flash.sh -r jetson-xavier mmcblk0p1