Hi All, We have data which is approximately 220GB in size. We have got an HP Ultrium 960 tape device for our backups with 10 numbers of media (400GB LTO3). I have a few queries about media rotation. I plan to use a dumpcycle of 5 days (5 working days of a week). Suppose I use a media set of 5 media for week1 and use the set of remaining 5 media for week2 and use the media sets alternately for alternate weeks. When I reuse the first media set for week3, will the earlier backup on the media set be overwritten or will the backup of week3 coexist with the earlier backup?
The man page of amanda.conf says that "The number of tapes in rotation must be larger than the number of tapes required for a complete dump cycle." What does this exactly mean? So in my case if my dumpcycle requires 5 media, do I need to use more than 5 tapes in my tape cycle and why? Kindly provide some suggestions and I have some more queries to ask. Thanks in advance. Yogesh ____________________________________________________________________________________ Yahoo! Music Unlimited Access over 1 million songs. http://music.yahoo.com/unlimited
