Building an image

[ghanjiboy]

Hi there, can someone comment on usually how long it takes to build an image?  I know there are several factors at play - but what are some times people have gotten in making an SD card image with a clean build.

 

Just trying to set expectations - I am on a quad core 1.5GZ machine with 8 gigs of ram on SSD.

 

Thanks

[lanefu]

starting fresh without cache.. probably an hourish for that setup..... once you have toolchain and rootfs cache... more like 15 minutes

[guidol]

2 hours ago, lanefu said:

starting fresh without cache.. probably an hourish for that setup..... once you have toolchain and rootfs cache... more like 15 minutes

got these times with a Core2Duo 2.4GHz, 8GB Ram but with a normal 7200rpm HDD

 

Image for a - to the cache - new device around 60-75 minutes.

for a device in cache around 15-25 minutes.

[ghanjiboy]

Thanks, I guess my machine isnt as fast as I thought ;( clean build took about 4 hours, I modified the /etc/network/interfaces file and rebuilt and that took about an hour.

[renedis]

It feels like it takes forever..

 

+- 40 min on a Intel i5 6500 with 16GB memory.. Memory is not really important, it's CPU intensive.

[Igor]

Building CLI image on 28x Xeon 2G/128GB/NvME with kernel and u-boot recompilation:

[ o.k. ] Done building [ /home/igorp/build/output/images/Armbian_5.89_Lime2_Debian_buster_next_4.19.50.img ]
[ o.k. ] Runtime [ 13 min ]

[GeraltOfTrivia]

Around 30mins iirc on an i7-4710MQ (4C/8T) 16GB RAM, SSD for a CLI image. Sometimes it takes an insane amount of time to download the toolchains and rootfs when you run the script for the first time, keep that in mind. 

[Igor]

1 hour ago, GeraltOfTrivia said:

Sometimes it takes an insane amount of time to download the toolchains and rootfs when you run the script for the first time, keep that in mind. 

USE_TORRENT="yes" might help in both cases. I always get maxed out download speed.

[GeraltOfTrivia]

Just now, Igor said:

USE_TORRENT="yes" might help in both cases. I always get maxed out download speed.

Thanks for the tip, I'll keep that in mind, it will definitely come in handy sooner or later. 

[Igor]

2 minutes ago, GeraltOfTrivia said:

Thanks for the tip, I'll keep that in mind, it will definitely come in handy sooner or later. 

You are welcome. In case you have some storage and spare bandwidth: 

 

[ghanjiboy]

Hi, so in the last 2 days or so, whenever I try to build for the nanopi m4, I get a new prompt for what looks like kernel config items.  Even though I am choosing to use default kernel config. So I thought it was my issue somehow, I got rid of the vagrant image and completely re-downloaded everything, once the compressing if the linux kernel finishes, I get the prompts and I am certainly not sure what options to pick. 

 

Is there any guidance you can provide? 

 

Thanks. 

[Igor]

52 minutes ago, ghanjiboy said:

Hi, so in the last 2 days or so, whenever I try to build for the nanopi m4, I get a new prompt for what looks like kernel config items.  Even though I am choosing to use default kernel config. So I thought it was my issue somehow, I got rid of the vagrant image and completely re-downloaded everything, once the compressing if the linux kernel finishes, I get the prompts and I am certainly not sure what options to pick. 

 

Is there any guidance you can provide? 

 

Upstream sources were severely changed and I am fixing patches for the past two days ... wait or help.

[ghanjiboy]

No worries Igor, I wasn't sure if it was I that was doing something wrong.

 

I wish I could help, this is clearly meant for smarter people - good luck and Thank you for all of your efforts.