Re: [BackupPC-users] Keeping servers in sync
2009-09-01 02:22:16
Jim Wilcoxson wrote:
> Hi Les - thanks for trying it out!
>
> It sounds like you are seeing about 300GB in 1200 minutes, or 4
> minutes per GB. That's about what I see on average when backing up a
> real system initially. Yesterday I backed up 33GB on a G5 Mac (the
> Mac version isn't released yet), and it took 110 minutes.
>
> However, incrementals are much faster: The incremental for the same
> Mac took 7 minutes. One of my Linux development systems (about 1.5GB)
> takes 4 minutes to backup initially, but only 20 seconds to do an
> incremental when just a few things change. I backup my /home/jim user
> directory, about 1.5GB, every 15 minutes and it usually takes 5-10
> seconds.
>
> You can restart the same backup and it will pick backup up where it
> left off after a short delay.
>
> Thanks again for checking it out! Much appreciated.
The run I started on Friday still hasn't completed and since backuppc has run
nightly it is picking up new files in the pc directory that weren't in the pool
when it started - so the size is larger than I expected and it isn't going to
fit.
Top shows fairly reasonable memory use, though.
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
3899 root 18 0 364m 349m 2800 D 1.9 8.9 1396:55 hb
It probably would be a lot faster if it didn't display the filenames being
copied.
--
Les Mikesell
lesmikesell AT gmail DOT com
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