3 * Get rid of any services running on the host.
4 * Optional, shut down the machine, then wait a month
7 badblocks -v -s -p 5 -w -f DEVICE_GOES_HERE
9 * Revoke puppet certificate
11 * on handel: puppet node clean $HOST
12 * reinit samhain on handel
15 * including references such as subgroup: foo@hostname or supplementarygid: foo@hostname
16 * rerun puppet on backuphost / the backup host
17 * reinit samhain on backuphost
19 * Remove any references from puppet configuration
20 * Remove references to the host from DNS files, including reverse DNS
21 * Get rid of the HW (tell the hoster to get rid of it or other as appropriate)
22 * Update password file information for the $HOST
23 * Remove MQ queues related to machine (see [[doc/mq]] for details)
25 for queue in $(rabbitmqadmin -N rainier list queues name | \
26 grep unger.debian.org | \
27 awk '{print $2}') ; do
28 rabbitmqadmin -N rainier -V dsa delete queue name=$queue
31 * Remove disks from the MSA
32 * run multipath -ll on the KVM host and find all disks on that multipath
35 echo -n "multipath device to remove: " &&
38 dm=$(sudo multipath -ll | grep "$path " | awk '{print $3}') &&
39 cd /sys/devices/virtual/block/$dm/slaves &&
41 blockdev --flushbufs /dev/$dm &&
43 for device in $(echo $devices); do blockdev --flushbufs /dev/$device; echo 1 > "/sys/block/$device/device/delete"; done
46 * remove the paths in the MSA
48 Three months after decomissioning: