magnum storage

asked 2019-02-04 12:51:24 -0500

novainfinite gravatar image

i want to create kubernetes cluster by magnum but every time i see this error

there is not enough free space in volume group atomicos to create data volume of size min_data_size=2g.

after some reseach someone suggest to use overlay after that the error disapear but the master is created but the minion do not spawn and create in openstack i read every line in magnum troubleshout guid but it does not help at all what should i do? thanks for helping

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This message indicates that there is not enough storage. Log on to the instance (master instance, I think) and double-check.

What's your instance's flavor?

Bernd Bausch gravatar imageBernd Bausch ( 2019-02-04 18:16:44 -0500 )edit

my flavor has 20 gig storage and 2 vcpu and 4 gig ram the point is that it seprate one gig for /boot and 19 gig for the second storage i an not find what configuration set one gig for /boot

novainfinite gravatar imagenovainfinite ( 2019-02-04 18:51:40 -0500 )edit

i read all the log in magnum and heat and the log in fedora but nothing help

novainfinite gravatar imagenovainfinite ( 2019-02-04 18:52:12 -0500 )edit

Did you set the os-distro metadata on the Fedora image?

Bernd Bausch gravatar imageBernd Bausch ( 2019-02-04 19:29:32 -0500 )edit

And how are the 20G used in the instance?

Bernd Bausch gravatar imageBernd Bausch ( 2019-02-04 19:30:05 -0500 )edit