On 19 July 2011 21:36, Mert CAN UYSAL <[email protected]> wrote: > Hi everybody, > > I need to help about something. I am using Lustre file system on Linux > Centos, > I want to take a backup of the systems in media with HP MSL library 8090 ( > Lustre File System) > > but I dont know which software I need to use > > I need your advice > > > Sample Softwares > > IBM TSM > Symantec Backup EXEC > CA ARCserve > HP Data Protector ( HP Data protector does not supportted lustre file > system ) > Amanda Open Source We used TSM on our lustre filesystem for a while and it worked well backups took about 3 days (the filesystem was 167TB but we weren't trying to back it all up). Prior to that we were trying to use BRU. The runs took weeks, frequently failed and we had performance issues. We suspect that BRU, being originally MAC software, was attempting to backup extended attributes (which we didn't really need) and overstressing the MDS.
William > > > regards > _______________________________________________ Lustre-discuss mailing list [email protected] http://lists.lustre.org/mailman/listinfo/lustre-discuss
