Redhat 6.3 openstack的cinder安装配置   cinder 配置 安装：   www.2cto.com   1） 下载source code 2） pip install 3） yum install scsi-target-utils 4） yum install iscsi-initiator-utils.x86_64  (这两个相当于ubuntu下的 open-iscsi和tgt） 5） edit cinder config file normally it includes :      database config      keystone access config      volumes config      message queue config also enable cinder api in nova.conf   6) edit /etc/lvm/lvm.conf Add volume_list entry to /etc/lvm/lvm.conf to keep LVM from activating logical volumes created in VMs. volume_list = ["VolGroup", "cinder-volumes" ]   volume_list should include your os related volume group.   7）add volumes dir in /etc/tgt/targets.conf      include /var/lib/cinder/volumes/*   8) restart tgtd service   9) init cinder db cinder-manage db sync   10) test if cinder works   10.1 create one test loop file and mount it   dd if=/dev/zero of=cinder-volumes bs=1 count=0 seek=2G   losetup /dev/loop2 cinder-volumes   10.2 init pv and create vg pvcreate /dev/loop2   vgcreate cinder-volumes /dev/loop2   10.3 check if volume is created pvscan   10.4 restart cinder service: cinder api, scheduler, volume   10.5 use cinder to create volume  cinder create --display_name test 1   10.6 verify volume created successfully  cinder list   volume should in "available" status