Sanjeev N. CCC-Dublin 2015 ... in Cloudstack. * FS @ https://cwiki.apache.org/confluence/pages/viewpage. action?pageId=5
CCC-Dublin 2015
-- Sanjeev N
Agenda How can we reduce computing resources? Howe can we decrease network implementation/vm deployment time? How can we provide services to VM without VR? Q&A
Leverage External DHCP Server
Work Flow Create Network offering without any services Create Shared network Deploy vm
Fetch VM IP address and update DB
Challenges Providing services to VM :
User TYPE="iso9660" Global setting parameter to change lable: vm.configdrive.labe
Sample Content #mount /dev/disk/by-label/config /mnt/ mount: block device /dev/disk/by-label/config is write-protected, mounting read-only [root@localhost mnt]# ls -lR .: total 1474 dr-xr-xr-x 1 root root 2048 Mar 10 07:13 cloudstack ./cloudstack: total 4 dr-xr-xr-x 1 root root 2048 Mar 10 07:13 metadata dr-xr-xr-x 1 root root 2048 Mar 10 07:13 password ./cloudstack/metadata: total 3 -r-xr-xr-x 1 root root 5 Mar 10 10:23 availability_zone.txt -r-xr-xr-x 1 root root 49 Mar 10 10:23 cloud_identifier.txt -r-xr-xr-x 1 root root 9 Mar 10 10:23 instance_id.txt -r-xr-xr-x 1 root root 9 Mar 10 10:23 local_hostname.txt -r-xr-xr-x 1 root root 14 Mar 10 10:23 service_offering.txt -r-xr-xr-x 1 root root 2 Mar 10 10:23 vm_id.txt ./cloudstack/password: total 1 -r-xr-xr-x 1 root root 14 Mar 10 10:23 vm_password.txt
Improvements Extending this feature to all the networks supported in Cloudstack FS @ https://cwiki.apache.org/confluence/pages/viewpage. action?pageId=53740797
