Thanks for your response. Yeah, that's what I thought for the SQL backup file on that machine, but I've a MsSQL data file that is backup using VSS because is in use, and that option is not valid.
I also think that don't use the full power is good to don't slowdown the other services, but also having an option to select how many cores to use is a good idea. For example, this server is the most of time at less than 50% of CPU, and at night is just waiting on less than 5%, so you can use the 40% at day and 90% at night without problem and will work at x10 and x22 the single core speed. Greetings. El vie., 21 sept. 2018 17:06, Douglas K. Rand <[email protected]> escribió: > On 09/21/18 06:20, [email protected] wrote: > > Is there any compression method with Multithreading support?. > > > > I want to backup an SQL file of +300GB, and the problem is that GZIP and > > LZ4HC at least are single threaded. > > You can hack it up by having a ClientRunBeforeJob script that uses pbzip2 > (or > another tool) to compress the file before the backup. You may want a > ClientRunAfterJob script that then deletes the file after the backup. > > We do something kinda like this, and we built a specific backup job just > for > the thing we needed to backup. So we have the general backup for that > system > that then specifically ignores the directory, and then another job comes > along > and does just that one directory. > > Checkout the Catalog backup in the Bareos docs, it has a lot of the same > features. > > I personally like that the Bareos FD only uses one core to do compression. > Yes, it is slower, but it controls the impact that backups have on systems. > > -- > You received this message because you are subscribed to a topic in the > Google Groups "bareos-users" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/bareos-users/ihBUmKx5eAE/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > To post to this group, send email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "bareos-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. For more options, visit https://groups.google.com/d/optout.
