Re: [bareos-devel] Using CephFS rstats for speeding up incremental backups

2022-11-10 Thread Andreas Rogge
Hi, Am 04.11.22 um 11:06 schrieb Burkhard Linke: I just had a closer look at a plugin implementation (libcloud for processing S3 buckets) and some of the plugin interface and core code. That's probably way too complicated, for what you want the LocalFileset plugin is probably a better starting

Re: [bareos-devel] Using CephFS rstats for speeding up incremental backups

2022-11-04 Thread Burkhard Linke
Hi, I just had a closer look at a plugin implementation (libcloud for processing S3 buckets) and some of the plugin interface and core code. The idea was to simply skip over all directories if the rctime based check indicates that the directory has not been changed since the last backup. So

Re: [bareos-devel] Using CephFS rstats for speeding up incremental backups

2022-11-03 Thread Andreas Rogge
Hi Burkhard, Am 02.11.22 um 15:30 schrieb Burkhard Linke: 1. Is it possible to run a script within a job and skip the job depending on exit code? Running scripts is only possible with RunScript right now. Using that you could fail the job, but that's probably not what you want. 2. Is it

[bareos-devel] Using CephFS rstats for speeding up incremental backups

2022-11-02 Thread Burkhard Linke
Hi, we are using bareos as backup solution for CephFS based volumes (== subdirectories of a certain mountpoint). Backups jobs are scheduled nightly. Each volume can contain several million files, so traversing them takes a lot of time. It also puts extra load on the CephFS metadata service.