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Drive wipe script for rook.

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This commit is contained in:
Joseph Hanson 2024-02-16 14:28:14 -06:00
parent 001f57e447
commit 0de1620630
1 changed files with 111 additions and 0 deletions
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kubernetes/tools/wiperook.yaml Normal file
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---
apiVersion: v1
kind: Pod
metadata:
name: disk-wipe-nessa
namespace: rook-ceph
spec:
restartPolicy: Never
nodeName: talos-nz9-4fz
containers:
- name: disk-wipe
image: ghcr.io/onedr0p/alpine:3.19.0@sha256:51632d23e56ae28a34f8e90df6fe8d02730b5462697ae52e8b01ad6484497819
securityContext:
privileged: true
resources: {}
env:
- name: CEPH_DISK
value: "/dev/xvdb"
command:
[
"/bin/sh",
"-c"
]
args:
- apk add --no-cache sgdisk util-linux parted;
sgdisk --zap-all $CEPH_DISK;
blkdiscard $CEPH_DISK;
dd if=/dev/zero bs=1M count=1000 oflag=direct of=$CEPH_DISK;
partprobe $CEPH_DISK;
volumeMounts:
- mountPath: /mnt/host_var
name: host-var
volumes:
- name: host-var
hostPath:
path: /var
---
apiVersion: v1
kind: Pod
metadata:
name: disk-wipe-nienna
namespace: rook-ceph
spec:
restartPolicy: Never
nodeName: talos-9c9-dj0
containers:
- name: disk-wipe
image: ghcr.io/onedr0p/alpine:3.19.0@sha256:51632d23e56ae28a34f8e90df6fe8d02730b5462697ae52e8b01ad6484497819
securityContext:
privileged: true
resources: {}
env:
- name: CEPH_DISK
value: "/dev/xvdb"
command:
[
"/bin/sh",
"-c"
]
args:
- apk add --no-cache sgdisk util-linux parted;
sgdisk --zap-all $CEPH_DISK;
blkdiscard $CEPH_DISK;
dd if=/dev/zero bs=1M count=1000 oflag=direct of=$CEPH_DISK;
partprobe $CEPH_DISK;
volumeMounts:
- mountPath: /mnt/host_var
name: host-var
volumes:
- name: host-var
hostPath:
path: /var
---
apiVersion: v1
kind: Pod
metadata:
name: disk-wipe-orome
namespace: rook-ceph
spec:
restartPolicy: Never
nodeName: talos-dz9-5ys
containers:
- name: disk-wipe
image: ghcr.io/onedr0p/alpine:3.19.0@sha256:51632d23e56ae28a34f8e90df6fe8d02730b5462697ae52e8b01ad6484497819
securityContext:
privileged: true
resources: {}
env:
- name: CEPH_DISK
value: "/dev/xvdb"
command:
[
"/bin/sh",
"-c"
]
args:
- apk add --no-cache sgdisk util-linux parted;
sgdisk --zap-all $CEPH_DISK;
blkdiscard $CEPH_DISK;
dd if=/dev/zero bs=1M count=1000 oflag=direct of=$CEPH_DISK;
partprobe $CEPH_DISK;
volumeMounts:
- mountPath: /mnt/host_var
name: host-var
volumes:
- name: host-var
hostPath:
path: /var