longhorn: tryfix backups

2026-07-27 08:00:46 +00:00 · 2026-07-26 10:44:08 +02:00
parent 58d415de54
commit 3cfef81f89
3 changed files with 69 additions and 48 deletions
@@ -5,6 +5,7 @@ resources:
  - namespace.yaml
  - repository.yaml
  - release.yaml
+  - recurring-jobs.yaml
 secretGenerator:
  - name: longhorn-values
    files:
@@ -0,0 +1,34 @@
+# Recurring backup and snapshot schedules for Longhorn.
+apiVersion: longhorn.io/v1beta2
+kind: RecurringJob
+metadata:
+  name: daily-snapshot
+  namespace: longhorn-system
+spec:
+  # Fast local recovery from accidental deletes.
+  name: daily-snapshot
+  task: snapshot
+  cron: "0 2 * * *"
+  retain: 7
+  concurrency: 2
+  labels:
+    type: snapshot
+  groups:
+    - default
+---
+apiVersion: longhorn.io/v1beta2
+kind: RecurringJob
+metadata:
+  name: daily-backup
+  namespace: longhorn-system
+spec:
+  # Daily NFS backup for DR if a node is lost.
+  name: daily-backup
+  task: backup
+  cron: "0 3 * * *"
+  retain: 7
+  concurrency: 2
+  labels:
+    type: backup
+  groups:
+    - default
@@ -2,8 +2,6 @@
 defaultSettings:
    # 2 replicas so volumes survive single-node loss
    defaultReplicaCount: 2
-    # NFS backup target on TrueNAS
-    backupTarget: nfs://truenas.lan:/mnt/fast_app_data/longhorn-backup
    # Allow full disk usage on single-node
    storageOverProvisioningPercentage: 100
    storageMinimalAvailablePercentage: 10
@@ -36,23 +34,23 @@ persistence:
 # R740, but keeps things correct if that ever changes).
 longhornManager:
    tolerations:
-        - key: ENC[AES256_GCM,data:72tSl2wrzA+rNFPSi6y1sXNdzFd2QI9/DIoLPYv600yIWre9Jg==,iv:6FJCiqSNlTTKb0qp7Zupq6RTcwA5de8uxrFM9o8XdAw=,tag:I1gnHYR0XNgq60tOnXYFGA==,type:str]
+        - key: ENC[AES256_GCM,data:DDNTXJiwP2LQiOmqgf/L6tLIZiFgqh42dLDXj8xomGv7rlUP9A==,iv:eu6vnl3EiLu1DWWDWlxkQNcN6/uEhSkpufw7L9Ikr14=,tag:DJOMo8LDGmzkqvIEkfCTHg==,type:str]
          operator: Exists
          effect: NoSchedule
        # Tolerate the failover taint so longhorn-manager runs on the P330
-        - key: ENC[AES256_GCM,data:Tru89mna++TT,iv:8gH3VLU6CCCC42SB6LfEaPY2MFHaD4cLwCWFkSHQV4A=,tag:H8gUvT97+GTgSJu7buUOjw==,type:str]
-          value: ENC[AES256_GCM,data:QYHvXr+rR44=,iv:jJrfJST2MG4pC71Qr2p4WAheDHcd49DbwrBVlLFqyk0=,tag:GJHrXSKfK6/N0IWmKemZxg==,type:str]
+        - key: ENC[AES256_GCM,data:rbWq0sruC6zC,iv:Eq5izQ4LXZ90Bhf1BJ7V9/Xo7HVMULeDHZ6NgItZfGQ=,tag:ixJt7YD4cBy+SrG2WVn0ng==,type:str]
+          value: ENC[AES256_GCM,data:wxGNkS97rg8=,iv:bBGGqcwibhXE0zkH+ZJEVgr20ogu7JwQxxDXqJcMdsQ=,tag:VLBQh8vRl1SiYB9S/vwLeg==,type:str]
          operator: Equal
          effect: NoSchedule
 # longhorn-driver (CSI provisioner/attacher deployer) — tolerate the same
 # taints so CSI operations work from the failover node.
 longhornDriver:
    tolerations:
-        - key: ENC[AES256_GCM,data:dQhIOMVadhzSbeJqzVBbikkKzk11GLxOHjSA1hdZkKRuKUONJA==,iv:nuurPvU/YbVdFxO+iPbWchqVNOWO+tssuF5ZhIHo8+Y=,tag:mbSWnxT6kP6ehZu1+kaAIA==,type:str]
+        - key: ENC[AES256_GCM,data:1EBSG4hL4heCnLFJYzTNaQWtFU3v6xwTlG+Y9/H4p5d0TZdFog==,iv:9ILcNXXzxzG5CYA4Ny7bKHBI581B1qJC3OBUObScxbQ=,tag:4B4JaFO0tfyVA6w7ypCY6g==,type:str]
          operator: Exists
          effect: NoSchedule
-        - key: ENC[AES256_GCM,data:9dhWE/kEwWr/,iv:pXHuR05UNdJlBaCMo0T4FHPN+8qGRXFGYQglP/P/VLc=,tag:KTbwQ4KW9zsSsftXQF4DRg==,type:str]
-          value: ENC[AES256_GCM,data:H6vDw998h28=,iv:IHNNLysSnMuqrmdPsCaXYFPUtGrxBFZdDFG+iOMBnvw=,tag:r1BZTI2PQ0wjhWaIi1yJZA==,type:str]
+        - key: ENC[AES256_GCM,data:ZSC5qg+ChOkI,iv:rIq8j7L7F641kWDzcSV9lrYxhHggT1FTZ8WF53vxvV0=,tag:Hj4RlF3usdIQi0G6Ecmdbg==,type:str]
+          value: ENC[AES256_GCM,data:YfiuCv2EKec=,iv:+6i5CT1ToCKy1gFtVVIFv5FLQaJaKHx4vQk8b0IBy3U=,tag:zHgzNuijbwI1QbvuLnZNvw==,type:str]
          operator: Equal
          effect: NoSchedule
 # longhorn-ui — tolerate the same taints so the UI is reachable even if it
@@ -60,58 +58,46 @@ longhornDriver:
 longhornUI:
    replicas: 1
    tolerations:
-        - key: ENC[AES256_GCM,data:deSbcZL4q+7tZaTg2pE1Ssq/WG0aS29EYAW+y1/Vl4Uq3E4tDQ==,iv:mE3AYFNrs7aAdKG1eRMJ21AwVdspJq42zWqytehn9z0=,tag:DsC7ehN8NhANSzWBQ3rMjQ==,type:str]
+        - key: ENC[AES256_GCM,data:n4UdwssGYhHQgDTpCpu+WgIPsdNc8uAaZtnURZt0/C3VfeLR4w==,iv:mqy0GqHN0KxtkETS7psu61Mr1oGmtPDhg2vQhVDas6c=,tag:uUd+NY90XK3i0aigc5ndCg==,type:str]
          operator: Exists
          effect: NoSchedule
-        - key: ENC[AES256_GCM,data:4UJN0oQsnPgz,iv:bnCs9OQzRNYxZS4LMVcI5Zgel4MES745e47/Wc+72Ps=,tag:+WD085TKD5CfFYJ3B0RotA==,type:str]
-          value: ENC[AES256_GCM,data:preRO+Om90c=,iv:Q6VF0hDh5Jz3ghB+VqUB/KO5i2wwxq68WWLq2ptnwOQ=,tag:ug333G7gCkSn60g/Lo5S7A==,type:str]
+        - key: ENC[AES256_GCM,data:isSkUNqax+AU,iv:jWgZyZL9VMmzYqoLCUkIiUuy1iBeOm2RE5CjZGCcXxQ=,tag:714V0YGb7jqebC4IRX/phw==,type:str]
+          value: ENC[AES256_GCM,data:Qbtu1wgV1oI=,iv:RihD43IA1+C3m9OkXACGgd5lY9lDWCyzIcw/MCoSMvg=,tag:WzQtC4rT+uovS6s36DJWUw==,type:str]
          operator: Equal
          effect: NoSchedule
 # Disable ingress for now
 ingress:
    enabled: false
-# Recurring backup and snapshot schedules
-# - Daily snapshots: fast local recovery from accidental deletes
-# - Daily NFS backups: DR if node is lost
-recurringJobs:
-    enable: true
-    jobs:
-        - name: daily-snapshot
-          task: snapshot
-          cron: 0 2 * * *
-          retain: 7
-          concurrency: 2
-          labels:
-            type: snapshot
-        - name: daily-backup
-          task: backup
-          cron: 0 3 * * *
-          retain: 7
-          concurrency: 2
-          labels:
-            type: backup
+# Default backup store (NFS target on TrueNAS).
+defaultBackupStore:
+    # NFS endpoint exposing the TrueNAS dataset as a backup target.
+    backupTarget: nfs://truenas.lan:/mnt/fast_app_data/longhorn-backup
+    # No credentials required for an anonymously-readable NFS export.
+    backupTargetCredentialSecret: ""
+    # Poll the backup target every 5 minutes for new/removed backups.
+    pollInterval: 300
 sops:
-    lastmodified: "2026-07-25T12:52:04Z"
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+    lastmodified: "2026-07-26T08:44:08Z"
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    pgp:
-        - created_at: "2026-07-25T12:52:04Z"
+        - created_at: "2026-07-26T08:44:08Z"
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