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University of Pisa Computer Science Department System Administration backup Stefano Bistarelli University of Pisa Computer Science Department

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Presentation on theme: "University of Pisa Computer Science Department System Administration backup Stefano Bistarelli University of Pisa Computer Science Department"— Presentation transcript:

1 University of Pisa Computer Science Department System Administration backup Stefano Bistarelli University of Pisa Computer Science Department

2 University of Pisa Computer Science Department dr. Stefano Bistarelli: System Administration Outline

3 University of Pisa Computer Science Department dr. Stefano Bistarelli: System Administration Outline

4 University of Pisa Computer Science Department dr. Stefano Bistarelli: System Administration Prima Settimana 9 Introduzione W2K Installazione win2K (anche studenti) Backup Riferimenti: -Lucidi -Cap 1,2,15 libro 10 W2K registri Active Directory Gestione computer Linux -Installazione Linux Riferimenti: -Lucidi -Cap 4,5 libro -RH inst.guide 11 lab -Linux utente1 12 lab -Linux utente2

5 University of Pisa Computer Science Department dr. Stefano Bistarelli: System Administration Seconda settimana 15 lab 16 W2K Booting and Shutdown Disco ripristino Linux Booting and Shutdown Inst. Linux (studenti) Riferimenti: -Lucidi - fotocopie 17 W2K Utenti Linux Backup multi boot Utenti superuser Riferimenti: -Libro Cap. 7 -Lucidi - fotocopie 18 lab Esercitazioni su: Backup (N-P-F) Ripasso quanto fatto finora Domande studenti Inst. office 19 lab

6 University of Pisa Computer Science Department dr. Stefano Bistarelli: System Administration backup Cosa backuppare? Ogni quanto? Dove? Lo sapete di gia!

7 University of Pisa Computer Science Department dr. Stefano Bistarelli: System Administration Come? Dump Tar Cpio Kdat

8 University of Pisa Computer Science Department dr. Stefano Bistarelli: System Administration Vedi man!! Settare I parametri non facile: tape ha tabella dei parametri da usdare dump [ ackMnSu] [-B records] [-b blocksize] [-d density] [-e inode number] [-f file] [-F script] [-h level] [-L label] [-s feet] [-T date] filesystem 0 = full backup (copia) 1-9 incremental 5 (copia tutti I file non modificati dallultimo backup di livello 5) Per ogni file non un bit ma info per 9 livelli! restore

9 University of Pisa Computer Science Department dr. Stefano Bistarelli: System Administration tar Tar –c directories -z, -Z -f nomefile -v Tar –x Tar –a

10 University of Pisa Computer Science Department dr. Stefano Bistarelli: System Administration cpio Vedere manuale!

11 University of Pisa Computer Science Department dr. Stefano Bistarelli: System Administration kdat


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