Originally created by @muneikh on GitHub (Jul 4, 2020).
It's taking a long time to install OS-X as seen in screenshot 9 hours and 27 minutes. I have created a 80GB partition for Ubuntu installation. When installing OS-X I created a new partition (minus 1 GB) as mentioned in the readme.
Originally created by @muneikh on GitHub (Jul 4, 2020).

It's taking a long time to install OS-X as seen in screenshot 9 hours and 27 minutes. I have created a 80GB partition for Ubuntu installation. When installing OS-X I created a new partition (minus 1 GB) as mentioned in the readme.
Base System: Ubuntu 20.04
Processor: Core i5 (10 Gen)
RAM: 8 GB
SSD: 256 SSD
Any ideas what I might be doing wrong?
free -mh
Close all other windows, especially browsers, and check the RAM and CPU usage.
Try adding swap memory if you haven't already.
@sickcodes commented on GitHub (Jul 4, 2020):
`free -mh`
Close all other windows, especially browsers, and check the RAM and CPU usage.
Try adding swap memory if you haven't already.
While I assigned 4GB RAM and also closed the browsers etc. It still show 9 hours as installation time. Do you think this has to do with the below console log output?
sudo docker run -e RAM=4 -p 50922:10022 --privileged -e "DISPLAY=${DISPLAY:-:0.0}" -v /tmp/.X11-unix:/tmp/.X11-unix sickcodes/docker-osx:latest
ssh-keygen: generating new host keys: RSA DSA ECDSA ED25519
qemu-system-x86_64: warning: dbind: Couldn't connect to accessibility bus: Failed to connect to socket /tmp/dbus-EiPOdoiDX4: Connection refused
QEMU 5.0.0 monitor - type 'help' for more information
(qemu) ALSA lib confmisc.c:767:(parse_card) cannot find card '0'
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5231:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default
alsa: Could not initialize DAC
alsa: Failed to open `default':
alsa: Reason: No such file or directory
ALSA lib confmisc.c:767:(parse_card) cannot find card '0'
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5231:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default
alsa: Could not initialize DAC
alsa: Failed to open `default':
alsa: Reason: No such file or directory
audio: Failed to create voice `dac'
ALSA lib confmisc.c:767:(parse_card) cannot find card '0'
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5231:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default
alsa: Could not initialize ADC
alsa: Failed to open `default':
alsa: Reason: No such file or directory
ALSA lib confmisc.c:767:(parse_card) cannot find card '0'
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5231:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default
alsa: Could not initialize ADC
alsa: Failed to open `default':
alsa: Reason: No such file or directory
audio: Failed to create voice `adc'
@muneikh commented on GitHub (Jul 4, 2020):
While I assigned 4GB RAM and also closed the browsers etc. It still show 9 hours as installation time. Do you think this has to do with the below console log output?
`free -mh` command shows the following output.
> total used free shared buff/cache available
> Mem: 7.5Gi 3.0Gi 484Mi 186Mi 4.0Gi 4.0Gi
> Swap: 2.0Gi 243Mi 1.8Gi
>
```
sudo docker run -e RAM=4 -p 50922:10022 --privileged -e "DISPLAY=${DISPLAY:-:0.0}" -v /tmp/.X11-unix:/tmp/.X11-unix sickcodes/docker-osx:latest
ssh-keygen: generating new host keys: RSA DSA ECDSA ED25519
qemu-system-x86_64: warning: dbind: Couldn't connect to accessibility bus: Failed to connect to socket /tmp/dbus-EiPOdoiDX4: Connection refused
QEMU 5.0.0 monitor - type 'help' for more information
(qemu) ALSA lib confmisc.c:767:(parse_card) cannot find card '0'
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5231:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default
alsa: Could not initialize DAC
alsa: Failed to open `default':
alsa: Reason: No such file or directory
ALSA lib confmisc.c:767:(parse_card) cannot find card '0'
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5231:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default
alsa: Could not initialize DAC
alsa: Failed to open `default':
alsa: Reason: No such file or directory
audio: Failed to create voice `dac'
ALSA lib confmisc.c:767:(parse_card) cannot find card '0'
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5231:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default
alsa: Could not initialize ADC
alsa: Failed to open `default':
alsa: Reason: No such file or directory
ALSA lib confmisc.c:767:(parse_card) cannot find card '0'
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name
ALSA lib conf.c:4743:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5231:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM default
alsa: Could not initialize ADC
alsa: Failed to open `default':
alsa: Reason: No such file or directory
audio: Failed to create voice `adc'
```
try to load /dev and /lib/modules to fix ALSA lib errors , also you can try to set environment NO_AT_BRIDGE to fix bus error. sudo docker run -e RAM=4 -p 50922:10022 --privileged -e "DISPLAY=${DISPLAY:-:0.0}" -e "NO_AT_BRIDGE=1" -v /tmp/.X11-unix:/tmp/.X11-unix -v /dev:/dev -v /lib/modules:/lib/modules sickcodes/docker-osx:latest
if still taking long time to install, how good is your internet connection ? because catalina is downloaded through installation live from apple servers.
@seevik2580 commented on GitHub (Jul 5, 2020):
try to load /dev and /lib/modules to fix ALSA lib errors , also you can try to set environment NO_AT_BRIDGE to fix bus error.
`sudo docker run -e RAM=4 -p 50922:10022 --privileged -e "DISPLAY=${DISPLAY:-:0.0}" -e "NO_AT_BRIDGE=1" -v /tmp/.X11-unix:/tmp/.X11-unix -v /dev:/dev -v /lib/modules:/lib/modules sickcodes/docker-osx:latest`
if still taking long time to install, how good is your internet connection ? because catalina is downloaded through installation live from apple servers.
"because catalina is downloaded through installation live from apple servers." can we force it to use the installesdd.dmg perhaps after conversion into img ?
@dibg commented on GitHub (Nov 9, 2020):
"because catalina is downloaded through installation live from apple servers." can we force it to use the installesdd.dmg perhaps after conversion into img ?
"because catalina is downloaded through installation live from apple servers." can we force it to use the installesdd.dmg perhaps after conversion into img ?
Good suggestion. I will look into offline installers this week as relying on upstream URLs, particularly with the way downloads are throttled randomly; it is in my interests now.
@sickcodes commented on GitHub (Mar 7, 2021):
> "because catalina is downloaded through installation live from apple servers." can we force it to use the installesdd.dmg perhaps after conversion into img ?
Good suggestion. I will look into offline installers this week as relying on upstream URLs, particularly with the way downloads are throttled randomly; it is in my interests now.
@scorpion81 commented on GitHub (Jan 2, 2022):
See also a discussion about full installers I have started here: https://github.com/sickcodes/Docker-OSX/discussions/415
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Originally created by @muneikh on GitHub (Jul 4, 2020).
It's taking a long time to install OS-X as seen in screenshot 9 hours and 27 minutes. I have created a 80GB partition for Ubuntu installation. When installing OS-X I created a new partition (minus 1 GB) as mentioned in the readme.
Base System: Ubuntu 20.04
Processor: Core i5 (10 Gen)
RAM: 8 GB
SSD: 256 SSD
Any ideas what I might be doing wrong?
@sickcodes commented on GitHub (Jul 4, 2020):
free -mhClose all other windows, especially browsers, and check the RAM and CPU usage.
Try adding swap memory if you haven't already.
@muneikh commented on GitHub (Jul 4, 2020):
While I assigned 4GB RAM and also closed the browsers etc. It still show 9 hours as installation time. Do you think this has to do with the below console log output?
free -mhcommand shows the following output.@seevik2580 commented on GitHub (Jul 5, 2020):
try to load /dev and /lib/modules to fix ALSA lib errors , also you can try to set environment NO_AT_BRIDGE to fix bus error.
sudo docker run -e RAM=4 -p 50922:10022 --privileged -e "DISPLAY=${DISPLAY:-:0.0}" -e "NO_AT_BRIDGE=1" -v /tmp/.X11-unix:/tmp/.X11-unix -v /dev:/dev -v /lib/modules:/lib/modules sickcodes/docker-osx:latestif still taking long time to install, how good is your internet connection ? because catalina is downloaded through installation live from apple servers.
@dibg commented on GitHub (Nov 9, 2020):
"because catalina is downloaded through installation live from apple servers." can we force it to use the installesdd.dmg perhaps after conversion into img ?
@sickcodes commented on GitHub (Mar 7, 2021):
Good suggestion. I will look into offline installers this week as relying on upstream URLs, particularly with the way downloads are throttled randomly; it is in my interests now.
@scorpion81 commented on GitHub (Jan 2, 2022):
See also a discussion about full installers I have started here: https://github.com/sickcodes/Docker-OSX/discussions/415