openstack
/
ironic
Code Issues Proposed changes

Specify rootfstype=ramfs deploy kernel parameter 

Specifies that the kernel use initramfs rather than tmpfs to back
the booted deploy ramdisk, eliminating the 1GB min. memory requirement
for Ironic nodes.

Change-Id: Ibbb0b9d4ce75697a7cbf2756cf4cb8323a56b137
Related-bug: #1311987
This commit is contained in:
Adam Gandelman 2014-07-03 17:44:13 -07:00
parent 3ae65ea5ec
commit 7daa6423f3
2 changed files with 2 additions and 2 deletions
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2
ironic/drivers/modules/pxe_config.template
View File

@ -2,7 +2,7 @@ default deploy
label deploy
kernel {{ pxe_options.deployment_aki_path }}
append initrd={{ pxe_options.deployment_ari_path }} selinux=0 disk=cciss/c0d0,sda,hda,vda iscsi_target_iqn={{ pxe_options.deployment_iscsi_iqn }} deployment_id={{ pxe_options.deployment_id }} deployment_key={{ pxe_options.deployment_key }} ironic_api_url={{ pxe_options.ironic_api_url }} troubleshoot=0 {{ pxe_options.pxe_append_params|default("", true) }}
append initrd={{ pxe_options.deployment_ari_path }} rootfstype=ramfs selinux=0 disk=cciss/c0d0,sda,hda,vda iscsi_target_iqn={{ pxe_options.deployment_iscsi_iqn }} deployment_id={{ pxe_options.deployment_id }} deployment_key={{ pxe_options.deployment_key }} ironic_api_url={{ pxe_options.ironic_api_url }} troubleshoot=0 {{ pxe_options.pxe_append_params|default("", true) }}
ipappend 3

2
ironic/tests/drivers/pxe_config.template
View File

@ -2,7 +2,7 @@ default deploy
label deploy
kernel /tftpboot/1be26c0b-03f2-4d2e-ae87-c02d7f33c123/deploy_kernel
append initrd=/tftpboot/1be26c0b-03f2-4d2e-ae87-c02d7f33c123/deploy_ramdisk selinux=0 disk=cciss/c0d0,sda,hda,vda iscsi_target_iqn=iqn-1be26c0b-03f2-4d2e-ae87-c02d7f33c123 deployment_id=1be26c0b-03f2-4d2e-ae87-c02d7f33c123 deployment_key=0123456789ABCDEFGHIJKLMNOPQRSTUV ironic_api_url=http://192.168.122.184:6385 troubleshoot=0 test_param
append initrd=/tftpboot/1be26c0b-03f2-4d2e-ae87-c02d7f33c123/deploy_ramdisk rootfstype=ramfs selinux=0 disk=cciss/c0d0,sda,hda,vda iscsi_target_iqn=iqn-1be26c0b-03f2-4d2e-ae87-c02d7f33c123 deployment_id=1be26c0b-03f2-4d2e-ae87-c02d7f33c123 deployment_key=0123456789ABCDEFGHIJKLMNOPQRSTUV ironic_api_url=http://192.168.122.184:6385 troubleshoot=0 test_param
ipappend 3