Changes between Version 6 and Version 7 of backup
- Timestamp:
- Oct 6, 2014, 11:58:53 AM (10 years ago)
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backup
v6 v7 9 9 We therefore have our own scripts to backup things nightly to a different server. 10 10 11 === NEODC === 12 13 Once flights are archived with NEODC, we omit them from the mirroring script. However, we still keep a local copy, on the same disk as the current data. It is also still backedup 14 15 16 === Back-up locations === 17 11 18 There are two types of back-up: 12 19 … … 14 21 15 22 2. Record of past changes:[[BR]]This is located at ~arsf/backups/rdiff_backup/. This hold a record of changes to small files (anything under 1MB I think). This way, we can recover changes to text files e.g. configs, made weeks or months ago. We can also find out the details of how something was processed by looking here. The rsync related comman `rdiff` is used to create these. Each flight is in a different folder. The past changes are help in ~arsf/backups/rdiff_backup/<flight_dir>/rdiff-backup-data/. To recover the changes, please see documentation on rdiff. 23 24 === Back-up Scripts === 16 25 17 26 All backups are performed by the script at: … … 23 32 24 33 The crontab is currently set up on gridmaster3 to run at 4am every morning. 25 26 === NEODC ===27 28 Once flights are archived with NEODC, we omit them from the mirroring script. However, we still keep a local copy, on the same disk as the current data. It is also still backedup29 34 30 35