Add README files and diagrams across repository

2026-05-06 06:36:53 +00:00
parent c88428d092
commit 1e2db3e125
31 changed files with 616 additions and 0 deletions
@@ -4,6 +4,21 @@ Safe, sanitized Bash examples for planning and executing a GPFS / IBM Spectrum S

 These scripts are examples. Exact GPFS commands, flags, quorum practices, failure-group design, and storage naming standards vary by Spectrum Scale version and site policy.

+## Diagram
+
+```mermaid
+flowchart TD
+  A["gpfs"] --> B["01_cluster_overview.sh"]
+  A --> C["02_precheck_gpfs.sh"]
+  A --> D["03_detect_new_disks.sh"]
+  A --> E["04_create_nsd_stanza.sh"]
+  A --> F["05_add_nsd_to_filesystem.sh"]
+  A --> G["06_rebalance_filesystem.sh"]
+  A --> H["07_postcheck_gpfs.sh"]
+  A --> I["08_generate_report.sh"]
+  A --> J["gpfs_extend_runbook.sh"]
+```
+
 ## Concepts

 - **Cluster** - the Spectrum Scale administrative domain containing the nodes, daemon configuration, quorum policy, filesystems, and NSDs.