Browse code
Add support for ephemeral disk to ironic
Add a new variable, IRONIC_VM_EPHEMERAL_DISK, to specify the size
of the ephemeral disk. Default will be zero to match the current
behavior.
Change-Id: Ia8a8ef364a85fc803b93fb936212de0894a19bd8
David Shrewsbury authored on 2014/05/02 00:38:21Showing 1 changed files
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@@ -59,6 +59,7 @@ IRONIC_VM_SPECS_CPU=${IRONIC_VM_SPECS_CPU:-1}
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# So placing 512 here to satisfy both. |
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IRONIC_VM_SPECS_RAM=${IRONIC_VM_SPECS_RAM:-512}
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IRONIC_VM_SPECS_DISK=${IRONIC_VM_SPECS_DISK:-10}
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+IRONIC_VM_EPHEMERAL_DISK=${IRONIC_VM_EPHEMERAL_DISK:-0}
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IRONIC_VM_EMULATOR=${IRONIC_VM_EMULATOR:-/usr/bin/qemu-system-x86_64}
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IRONIC_VM_NETWORK_BRIDGE=${IRONIC_VM_NETWORK_BRIDGE:-brbm}
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IRONIC_VM_NETWORK_RANGE=${IRONIC_VM_NETWORK_RANGE:-192.0.2.0/24}
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@@ -355,7 +356,8 @@ function enroll_vms {
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done < $IRONIC_VM_MACS_CSV_FILE |
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# create the nova flavor |
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- nova flavor-create baremetal auto $IRONIC_VM_SPECS_RAM $IRONIC_VM_SPECS_DISK $IRONIC_VM_SPECS_CPU |
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+ adjusted_disk=$(($IRONIC_VM_SPECS_DISK - $IRONIC_VM_EPHEMERAL_DISK)) |
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+ nova flavor-create --ephemeral $IRONIC_VM_EPHEMERAL_DISK baremetal auto $IRONIC_VM_SPECS_RAM $adjusted_disk $IRONIC_VM_SPECS_CPU |
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nova flavor-key baremetal set "cpu_arch"="x86_64" "baremetal:deploy_kernel_id"="$IRONIC_DEPLOY_KERNEL_ID" "baremetal:deploy_ramdisk_id"="$IRONIC_DEPLOY_RAMDISK_ID" |
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# intentional sleep to make sure the tag has been set to port |