On 01/31 02:52 , James Ward wrote:
> I have three servers (2.x) in production. One of them is backing up
> three big fileservers. Any one of these backups can take more than
> 24 hours. I recently started full backups of each of the servers on
> different days to see if I could stagger the network load, but it
> looks like they're going to all get started at the same time again
> due to waiting on the nightly process to complete after the longest
> of these backups.
would changing the IncrPeriod to greater than 24 hours help?
the default is:
$Conf{IncrPeriod} = 0.97;
this is basically what causes backups to go off once a day.
perhaps for these machines you can set this to 1.47, or 1.97; so they would
get backed up once every day and a half or two days?
You probably also want to change:
$Conf{MaxBackups} = 4;
to something lower. that's the number of backups which will run
simultaneously. I've found that the default of '4' is too high for most
backup servers, and that '2' is a better value in most cases.
--
Carl Soderstrom
Systems Administrator
Real-Time Enterprises
www.real-time.com
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