It's probably not directly related to rdiff-backup but the high volume of IO on the server. If you have a monitoring system, could you take a look at loadaverage ? It's probably going up when the backup is running. It's telling you the IO of the server is probably not capable enough. It might be related to various factor. Could you provide more technical details regarding your setup ? Hardware, RAID config, SATA or SAS, FileSystem, ext4, LVM ?
As an example. On one of our server, an LXC on Proxmox, running on ZFS, I remeber I needed to disable a kernel feature related to huge memory page. Otherwise, the container would died without apparent reason. -- Patrik Dufresne Service Logiciel inc. http://www.patrikdufresne.com <http://patrikdufresne.com/>/ 514-971-6442 130 rue Doris St-Colomban, QC J5K 1T9 On Wed, Jun 12, 2019 at 8:49 PM Robert Farrington <[email protected]> wrote: > I am using rdiff-backup 1.2.8 on Centos 7, backing up a remote Centos 7 > computer. It occasionally freezes up the destination computer, and I can't > log in or ssh in to see what's wrong. If I leave it logged in and it > freezes, I still can't do anything to find out what's wrong. I have to > power cycle to get it back. Any suggestions on how to fix this?Bob > _______________________________________________ > rdiff-backup-users mailing list at [email protected] > https://lists.nongnu.org/mailman/listinfo/rdiff-backup-users > Wiki URL: > http://rdiff-backup.solutionsfirst.com.au/index.php/RdiffBackupWiki _______________________________________________ rdiff-backup-users mailing list at [email protected] https://lists.nongnu.org/mailman/listinfo/rdiff-backup-users Wiki URL: http://rdiff-backup.solutionsfirst.com.au/index.php/RdiffBackupWiki
