This post follows one of my old posts (see :
http://www.backupcentral.com/phpBB2/two-way-mirrors-of-external-mailing-lists-3/bacula-25/slow-backup-how-to-optimize-122683/index-15.html)
My backups are still long .
After listening to the network and servers I think my problem comes from the
database.
After much research some say migrate from MySQL to PostgreSQL .
Before doing so I need your opinion , is there a real added value?
Actualy my database is currently 77Gb and 101,936,752 entries on File table.
I backup 8 servers for 3.5 Tb datas
My Backup Server :
- Dell PowerEdge 420
- 8 * CPU cores
- 16 Gb RAM
- 2 * 150GB 15K SAS drives in RAID 1
Filesystem Size Used Avail Use%
Mounted on
rootfs 20G 866M 20G 5% /
udev 10M 0 10M 0%
/dev
tmpfs 1.6G 1.8M 1.6G 1%
/run
/dev/disk/by-uuid/465b04fb-de46-409b-928a-ec01ba98373e 20G 866M 20G 5% /
tmpfs 5.0M 4.0K 5.0M 1%
/run/lock
tmpfs 1.6G 8.0K 1.6G 1%
/run/shm
/dev/sda4 109G 78G 31G 72%
/var
tmpfs 7.9G 16K 7.9G 1%
/tmp
Thx
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