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pandoc:arge_storage:05_backup_on_vsc3:backup_on_vsc3 [2019/05/02 20:03] – Pandoc Auto-commit pandoc | pandoc:arge_storage:05_backup_on_vsc3:backup_on_vsc3 [2019/05/03 16:09] – Pandoc Auto-commit pandoc | ||
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Line 123: | Line 123: | ||
for i in {1..10} | for i in {1..10} | ||
do | do | ||
- | rsync -avHAXS --delete src/ | + | rsync -avHAXS --delete src/ |
done | done | ||
</ | </ | ||
Line 166: | Line 166: | ||
* Backup mit n-prozessen pro server | * Backup mit n-prozessen pro server | ||
* Backup Zyklus? | * Backup Zyklus? | ||
- | * Server soll immer eine gewisse | + | * Backup-Server soll immer eine gewisse |
* Warteschlange / Queue | * Warteschlange / Queue | ||
- | * Server | + | * Backup laeuft pro Server. |
- | * Scheduled | + | * Script checkt |
+ | * 1x Taeglich | ||
+ | * Zweites | ||
* Startet backup fuer naechsten Server in Queue | * Startet backup fuer naechsten Server in Queue | ||
+ | * 1x Stuendlich | ||
====== Bash/Rsync Magic (6) ====== | ====== Bash/Rsync Magic (6) ====== | ||
Line 193: | Line 196: | ||
* Hinzufuegen neuer Disks | * Hinzufuegen neuer Disks | ||
* ZFS Troubles | * ZFS Troubles | ||
+ | * Bottlenecks | ||
+ | * SAS | ||
+ | * Netzwerk | ||
+ | * CPU/Memory | ||
====== Ausblick ====== | ====== Ausblick ====== | ||
* Backup auf Tapes mit IBM Spectrum Protect | * Backup auf Tapes mit IBM Spectrum Protect | ||
- | * 10 TB / Tape | + | * Tape Library TU Wien Geodaesie |
- | * 200 MB/s write speed per drive | + | * 9 TB / Tape unkomprimiert (LTO-7 M8) |
+ | * 300 MB/s write speed per drive | ||
* 3 Drives | * 3 Drives | ||
* 100 Tapes | * 100 Tapes | ||
- | * 1 TSM Server | + | * 1 Server |
- | * 2 TSM Clients | + | * 2 Clients |
====== Ausblick (2) ====== | ====== Ausblick (2) ====== | ||
- | * TSM Server | + | * Spectrum Protect |
* 2x Intel Xeon E5-2697V4, 2.3 GHz, 18 Cores / 36 Threads | * 2x Intel Xeon E5-2697V4, 2.3 GHz, 18 Cores / 36 Threads | ||
* 512 GB Ram | * 512 GB Ram |