diff options
| author |   grakiss <grakiss.wanglei@huawei.com> | 2015-10-13 14:31:22 +0800 |
|---|---|---|
| committer | grakiss <grakiss.wanglei@huawei.com> | 2015-10-13 14:31:22 +0800 |
| commit | 679858461f1f25ad5f03704b60ac76f44eabd344 (patch) | |
| tree | 87eae068c929b31615eafd71d56a2c25b51f546b | |
| parent | 2cbacbc060805b446769def612253798f3b7fb03 (diff) | |
make full use of disk space for ceph deployment
JIRA: COMPASS-89
- use the whole disk space
Change-Id: Ib94ac4e52681a7e400ea6d0ef9dae72018b504c9
Signed-off-by: grakiss <grakiss.wanglei@huawei.com>
| -rw-r--r-- | deploy/adapters/ansible/roles/ceph-deploy/files/create_osd.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/deploy/adapters/ansible/roles/ceph-deploy/files/create_osd.sh b/deploy/adapters/ansible/roles/ceph-deploy/files/create_osd.sh index b5c9da3b..3b4e687d 100644 --- a/deploy/adapters/ansible/roles/ceph-deploy/files/create_osd.sh +++ b/deploy/adapters/ansible/roles/ceph-deploy/files/create_osd.sh @@ -13,7 +13,7 @@ rm /ceph/images/ceph-volumes.img if [ ! -f "/ceph/images/ceph-volumes.img" ]; then echo "create ceph-volumes.img" -dd if=/dev/zero of=/ceph/images/ceph-volumes.img bs=1M seek=12288 count=0 oflag=direct +dd if=/dev/zero of=/ceph/images/ceph-volumes.img bs=1K seek=$(df / | awk '$3 ~ /[0-9]+/ { print $4 }') count=0 oflag=direct sgdisk -g --clear /ceph/images/ceph-volumes.img fi @@ -36,7 +36,7 @@ losetup -d /dev/loop0 echo "vgcreate" vgcreate -y ceph-volumes $(sudo losetup --show -f /ceph/images/ceph-volumes.img) echo "lvcreate" -sudo lvcreate -L9G -nceph0 ceph-volumes +sudo lvcreate -l 100%FREE -nceph0 ceph-volumes echo "mkfs" mkfs.xfs -f /dev/ceph-volumes/ceph0 |