[Bacula-users] Tape Library and Cleaning Requests?

2013-01-16 Thread f.staed...@dafuer.de
Hello alltogether, just another question I stumbled upon. While doing more testing with a tape library and my rather large backup sets I came across a new question. A single full backup of one machine is about 30 TB and while a full backup is running the libraray requests drive cleaning (I called

Re: [Bacula-users] LTO5 speed

2013-01-16 Thread f.staed...@dafuer.de
Hi, > one more thing to try is raising the readahead setting for your raid0 > device, if you haven't done that yet. If this happens to be a linux > server you could do this by echo 8192 > > /sys/block/md0/queue/readahead_kb for a software raid. If it's a > hardware raid, use the device name of tha