[02:31] <puzzolo> hallo pple, a development question. Any chance to see drbd9 deployed instead of ceph for quicker couple-shared storage?
[02:33] <puzzolo> with drbd two machines volumes are mirrored together into a singole volume. If you divide that volume in two units, first mastered by server 1 for its vm and backup of second server , and  second volume to server2  machine and backup of machine 1...
[02:35] <puzzolo> we can achieve faster speeds with less hardware, obtain a two-by-two shared storage .. not suffering from split-brains and abrupt singolarities on disks.
[03:49] <jobot> Hello, is there a command or conditional statement to test if a mysql database is in use by more than one service?