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Merge pull request #1235 from ceph/purge 

Purge
pull/1252/head
Andrew Schoen 2017-01-25 16:22:28 -06:00 committed by GitHub
parent 1cf5c36ee4 73ca1a7a00
commit 059eaf6963
1 changed files with 98 additions and 97 deletions
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195
infrastructure-playbooks/purge-cluster.yml
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@ -84,8 +84,8 @@
state: stopped
enabled: no
when:
ansible_os_family == 'RedHat' and
systemd_unit_files.stdout != "0"
- ansible_os_family == 'RedHat'
- systemd_unit_files.stdout != "0"
- name: stop ceph mdss with systemd
service:
@ -93,20 +93,18 @@
state: stopped
enabled: no
when:
ansible_os_family == 'RedHat' and
systemd_unit_files.stdout != "0"
- ansible_os_family == 'RedHat'
- systemd_unit_files.stdout != "0"
- name: stop ceph mdss
shell: "service ceph status mds ; if [ $? == 0 ] ; then service ceph stop mds ; else echo ; fi"
when:
ansible_os_family == 'RedHat'
when: ansible_os_family == 'RedHat'
# Ubuntu 14.04
- name: stop ceph mdss on ubuntu
command: initctl stop ceph-mds cluster={{ cluster }} id={{ ansible_hostname }}
failed_when: false
when:
ansible_distribution == 'Ubuntu'
when: ansible_distribution == 'Ubuntu'
- name: purge ceph rgw cluster
@ -135,8 +133,8 @@
state: stopped
enabled: no
when:
ansible_os_family == 'RedHat' and
systemd_unit_files.stdout != "0"
- ansible_os_family == 'RedHat'
- systemd_unit_files.stdout != "0"
- name: stop ceph rgws with systemd
service:
@ -144,20 +142,18 @@
state: stopped
enabled: no
when:
ansible_os_family == 'RedHat' and
systemd_unit_files.stdout != "0"
- ansible_os_family == 'RedHat'
- systemd_unit_files.stdout != "0"
- name: stop ceph rgws
shell: "service ceph-radosgw status ; if [ $? == 0 ] ; then service ceph-radosgw stop ; else echo ; fi"
when:
ansible_os_family == 'RedHat'
when: ansible_os_family == 'RedHat'
# Ubuntu 14.04
- name: stop ceph rgws on ubuntu
command: initctl stop radosgw cluster={{ cluster }} id={{ ansible_hostname }}
failed_when: false
when:
ansible_distribution == 'Ubuntu'
when: ansible_distribution == 'Ubuntu'
- name: purge ceph rbd-mirror cluster
@ -186,23 +182,22 @@
state: stopped
enabled: no
when:
ansible_os_family == 'RedHat' and
systemd_unit_files.stdout != "0"
- ansible_os_family == 'RedHat'
- systemd_unit_files.stdout != "0"
- name: stop ceph rbd mirror with systemd
service:
name: ceph-rbd-mirror@admin.service
state: stopped
when:
ansible_os_family == 'RedHat' and
systemd_unit_files.stdout != "0"
- ansible_os_family == 'RedHat'
- systemd_unit_files.stdout != "0"
# Ubuntu 14.04
- name: stop ceph rbd mirror on ubuntu
command: initctl stop ceph-rbd-mirror cluster={{ cluster }} id=admin
failed_when: false
when:
ansible_distribution == 'Ubuntu'
when: ansible_distribution == 'Ubuntu'
- name: purge ceph nfs cluster
@ -231,28 +226,26 @@
state: stopped
enabled: no
when:
ansible_os_family == 'RedHat' and
systemd_unit_files.stdout != "0"
- ansible_os_family == 'RedHat'
- systemd_unit_files.stdout != "0"
- name: stop ceph nfss with systemd
service:
name: nfs-ganesha
state: stopped
when:
ansible_os_family == 'RedHat' and
systemd_unit_files.stdout != "0"
- ansible_os_family == 'RedHat'
- systemd_unit_files.stdout != "0"
- name: stop ceph nfss
shell: "service nfs-ganesha status ; if [ $? == 0 ] ; then service nfs-ganesha stop ; else echo ; fi"
when:
ansible_os_family == 'RedHat'
when: ansible_os_family == 'RedHat'
# Ubuntu 14.04
- name: stop ceph nfss on ubuntu
command: initctl stop nfs-ganesha
failed_when: false
when:
ansible_distribution == 'Ubuntu'
when: ansible_distribution == 'Ubuntu'
- name: purge ceph osd cluster
@ -260,9 +253,6 @@
vars:
osd_group_name: osds
# When set to true and raw _multi_journal is used then block devices are also zapped
zap_block_devs: true
hosts:
- "{{ osd_group_name }}"
@ -296,8 +286,8 @@
fail:
msg: "OSD automatic discovery was detected, purge cluster does not support this scenario. If you want to purge the cluster, manually provide the list of devices in group_vars/{{ osd_group_name }} using the devices variable."
when:
devices|length == 0 and
osd_auto_discovery
- devices|length == 0
- osd_auto_discovery
- name: get osd numbers
shell: "if [ -d /var/lib/ceph/osd ] ; then ls /var/lib/ceph/osd | cut -d '-' -f 2 ; fi"
@ -310,8 +300,8 @@
state: stopped
enabled: no
when:
ansible_os_family == 'RedHat' and
systemd_unit_files.stdout != "0"
- ansible_os_family == 'RedHat'
- systemd_unit_files.stdout != "0"
- name: stop ceph-osd with systemd
service:
@ -320,8 +310,8 @@
enabled: no
with_items: "{{ osd_ids.stdout_lines }}"
when:
ansible_os_family == 'RedHat' and
systemd_unit_files.stdout != "0"
- ansible_os_family == 'RedHat'
- systemd_unit_files.stdout != "0"
# before infernalis release, using sysvinit scripts
# we use this test so we do not have to know which RPM contains the boot script
@ -329,8 +319,7 @@
- name: stop ceph osds
shell: "service ceph status osd ; if [ $? == 0 ] ; then service ceph stop osd ; else echo ; fi"
when:
ansible_os_family == 'RedHat'
when: ansible_os_family == 'RedHat'
# Ubuntu 14.04
- name: stop ceph osds on ubuntu
@ -339,8 +328,7 @@
initctl stop ceph-osd cluster={{ cluster }} id=$id
done
failed_when: false
when:
ansible_distribution == 'Ubuntu'
when: ansible_distribution == 'Ubuntu'
with_items: "{{ osd_ids.stdout_lines }}"
- name: see if ceph-disk-created data partitions are present
@ -355,6 +343,35 @@
failed_when: false
register: ceph_journal_partlabels
# Initial attempt, doing everything in Ansible...
# - name: see if encrypted partitions are present
# shell: blkid -t TYPE=crypto_LUKS -o value -s PARTUUID
# register: encrypted_partuuid
#
# - name: find if these encrypted partitions are ceph data partitions
# shell: blkid -t PARTLABEL="ceph data" -o value -s PARTUUID $(blkid -U {{ item }})
# failed_when: false
# with_items: "{{ encrypted_partuuid.stdout_lines }}"
# when: "{{ encrypted_partuuid | length > 0 }}"
# register: encrypted_partuuid_ceph_data
#
# - name: find if these encrypted partitions are ceph journal partitions
# shell: blkid -t PARTLABEL="ceph journal" -o value -s PARTUUID $(blkid -U {{ item }})
# failed_when: false
# with_items: "{{ encrypted_partuuid.stdout_lines }}"
# when: "{{ encrypted_partuuid | length > 0 }}"
# register: encrypted_partuuid_ceph_journal
#
# - name: merge the list of ceph encrypted partitions
# set_fact:
# encrypted_partuuid_ceph: "{{ encrypted_partuuid_ceph_data + encrypted_partuuid_ceph_journal }}"
# NOTE(leseb): hope someone will find a more elegant way one day...
- name: see if encrypted partitions are present
shell: |
blkid -t TYPE=crypto_LUKS -s PARTLABEL -s PARTUUID | grep "ceph.*." | grep -o PARTUUID.* | cut -d '"' -f 2
register: encrypted_ceph_partuuid
- name: get osd data mount points
shell: "(grep /var/lib/ceph/osd /proc/mounts || echo -n) | awk '{ print $2 }'"
register: mounted_osd
@ -365,8 +382,7 @@
- name: umount osd data partition
shell: umount {{ item }}
with_items:
- "{{ mounted_osd.stdout_lines }}"
with_items: "{{ mounted_osd.stdout_lines }}"
- name: remove osd mountpoint tree
file:
@ -382,27 +398,29 @@
- restart machine
- wait for server to boot
- remove data
when:
remove_osd_mountpoints.failed is defined
when: remove_osd_mountpoints.failed is defined
- name: see if ceph-disk is installed
shell: "which ceph-disk"
failed_when: false
register: ceph_disk_present
- name: delete dm-crypt devices if any
command: dmsetup remove {{ item }}
with_items: encrypted_ceph_partuuid.stdout_lines
when: "{{ encrypted_ceph_partuuid.stdout_lines | length > 0 }}"
- name: zap osd disks
shell: ceph-disk zap "{{ item }}"
with_items: "{{ devices }}"
when:
ceph_disk_present.rc == 0 and
ceph_data_partlabels.rc == 0 and
zap_block_devs
- ceph_disk_present.rc == 0
- ceph_data_partlabels.rc == 0
- name: get ceph journal partitions
shell: |
blkid | awk '/ceph journal/ { sub (":", "", $1); print $1 }'
when:
- ceph_journal_partlabels.rc == 0
when: ceph_journal_partlabels.rc == 0
failed_when: false
register: ceph_journal_partition_to_erase_path
@ -421,7 +439,7 @@
with_items: "{{ ceph_journal_partition_to_erase_path.stdout_lines }}"
when:
- ceph_journal_partlabels.rc == 0
- zap_block_devs
- raw_multi_journal
- name: purge ceph mon cluster
@ -454,8 +472,8 @@
state: stopped
enabled: no
when:
ansible_os_family == 'RedHat' and
systemd_unit_files.stdout != "0"
- ansible_os_family == 'RedHat'
- systemd_unit_files.stdout != "0"
- name: stop ceph mons with systemd
service:
@ -463,19 +481,17 @@
state: stopped
enabled: no
when:
ansible_os_family == 'RedHat' and
systemd_unit_files.stdout != "0"
- ansible_os_family == 'RedHat'
- systemd_unit_files.stdout != "0"
- name: stop ceph mons
shell: "service ceph status mon ; if [ $? == 0 ] ; then service ceph stop mon ; else echo ; fi"
when:
ansible_os_family == 'RedHat'
when: ansible_os_family == 'RedHat'
- name: stop ceph mons on ubuntu
command: initctl stop ceph-mon cluster={{ cluster }} id={{ ansible_hostname }}
failed_when: false
when:
ansible_distribution == 'Ubuntu'
when: ansible_distribution == 'Ubuntu'
- name: remove monitor store and bootstrap keys
file:
@ -543,58 +559,49 @@
yum:
name: "{{ item }}"
state: absent
with_items:
- "{{ ceph_packages }}"
when:
ansible_pkg_mgr == 'yum'
with_items: "{{ ceph_packages }}"
when: ansible_pkg_mgr == 'yum'
- name: purge ceph packages with dnf
dnf:
name: "{{ item }}"
state: absent
with_items:
- "{{ ceph_packages }}"
when:
ansible_pkg_mgr == 'dnf'
with_items: "{{ ceph_packages }}"
when: ansible_pkg_mgr == 'dnf'
- name: purge ceph packages with apt
apt:
name: "{{ item }}"
state: absent
with_items:
- "{{ ceph_packages }}"
when:
ansible_pkg_mgr == 'apt'
with_items: "{{ ceph_packages }}"
when: ansible_pkg_mgr == 'apt'
- name: purge remaining ceph packages with yum
yum:
name: "{{ item }}"
state: absent
with_items:
- "{{ ceph_remaining_packages }}"
with_items: "{{ ceph_remaining_packages }}"
when:
ansible_pkg_mgr == 'yum' and
purge_all_packages == true
- ansible_pkg_mgr == 'yum'
- purge_all_packages == true
- name: purge remaining ceph packages with dnf
dnf:
name: "{{ item }}"
state: absent
with_items:
- "{{ ceph_remaining_packages }}"
with_items: "{{ ceph_remaining_packages }}"
when:
ansible_pkg_mgr == 'dnf' and
purge_all_packages == true
- ansible_pkg_mgr == 'dnf'
- purge_all_packages == true
- name: purge remaining ceph packages with apt
apt:
name: "{{ item }}"
state: absent
with_items:
- "{{ ceph_remaining_packages }}"
with_items: "{{ ceph_remaining_packages }}"
when:
ansible_pkg_mgr == 'apt' and
purge_all_packages == true
- ansible_pkg_mgr == 'apt'
- purge_all_packages == true
- name: remove config
file:
@ -608,18 +615,15 @@
- name: remove from SysV
shell: "update-rc.d -f ceph remove"
when:
ansible_distribution == 'Ubuntu'
when: ansible_distribution == 'Ubuntu'
- name: remove Upstart and SysV files
shell: "find /etc -name '*ceph*' -delete"
when:
ansible_distribution == 'Ubuntu'
when: ansible_distribution == 'Ubuntu'
- name: remove Upstart and apt logs and cache
shell: "find /var -name '*ceph*' -delete"
when:
ansible_distribution == 'Ubuntu'
when: ansible_distribution == 'Ubuntu'
- name: request data removal
local_action: shell echo requesting data removal
@ -629,8 +633,7 @@
- name: purge dnf cache
command: dnf clean all
when:
ansible_pkg_mgr == 'dnf'
when: ansible_pkg_mgr == 'dnf'
- name: purge RPM cache in /tmp
file:
@ -639,15 +642,13 @@
- name: clean apt
shell: apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
when:
ansible_pkg_mgr == 'apt'
when: ansible_pkg_mgr == 'apt'
- name: purge rh_storage.repo file in /etc/yum.repos.d
file:
path: /etc/yum.repos.d/rh_storage.repo
state: absent
when:
ansible_os_family == 'RedHat'
when: ansible_os_family == 'RedHat'
- name: purge fetch directory