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Under clusterwide-file-manifest we should have directory tree of the form Under clusterwide-file-manifest we should have directory tree of the form
dir - K-Y-Z-M `dir` - `K-Y-Z-M`:
K-Y-Z-M/clusterwide-manifest.nmd5 - `K-Y-Z-M`/`clusterwide-manifest.nmd5`
These are the clusterwide manifests - i.e manifests that are produced by comparing the md5s of different nodes from the same cluster, These are the clusterwide manifests - i.e manifests that are produced by comparing the md5s of different nodes from the same cluster,
and producing 2 lists for each of those clusters: and producing 2 lists for each of those clusters:
List 1 (matches): - List 1 (matches):
md5sum:/file/path md5sum:/file/path
List 2 (diffs): - List 2 (diffs):
md5sum:/file/path md5sum:/file/path
> Where List 1 is a list of all files that have the same path, and have the same path and md5sum across the cluster
Where List 1 is a list of all files that have the same path, and have the same path and md5sum across the cluster > While list 2 is a list of the inverse of the above.
While list 2 is a list of the inverse of the above.
# Stages # Stages
## Stage 0 - ssh backbone for propogating stage1 across the cluster
```bash
git clone https://git.adspem.com/opthq/nmd-md5sum-manifest.git
cd nmd-md5sum-manifest/stages
chmod +x *
./stage0-remote-run.sh
hsctl cmd run 'ls -la /root/manifest*'
```
## Stage 1 - Md5:filepath ## Stage 1 - Md5:filepath
- Param 1 - base path (i.e `stage1.sh /` - would produce md5sum for everything under root) - Param 1 - base path (i.e `stage1.sh /` - would produce md5sum for everything under root)
- Produces a file containing the md5:file on a given system - Produces a file containing the md5:file on a given system