Re: recommendations for copying large filesystems

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]



On Sun, 22 Jun 2008, Raja Subramanian wrote:

On Sun, Jun 22, 2008 at 3:36 AM, Rainer Duffner <rainer@xxxxxxxxxxxxxxx> wrote:
Now that I know the details - I don' think this is going to work. Not with
100 TB of data. It kind-of-works with 1 TB.
Can anybody comment on the feasibility of rsync on 1 million files?

rsync always broke on my filesystems with 200-300k files
due to out of memory errors (my box had 2GB RAM).

I have done 700k and 800k files transfers (including hardlinks), but indeed it could take a while to compute the transferlist. Newer rsync versions bring down the amount of memory needed drastically. That is one of the reasons I offer a recent rsync in RPMforge. There is almost never a good reason to use a dated rsync.

--
--   dag wieers,  dag@xxxxxxxxxx,  http://dag.wieers.com/   --
[Any errors in spelling, tact or fact are transmission errors]
_______________________________________________
CentOS mailing list
CentOS@xxxxxxxxxx
http://lists.centos.org/mailman/listinfo/centos

[Index of Archives]     [CentOS]     [CentOS Announce]     [CentOS Development]     [CentOS ARM Devel]     [CentOS Docs]     [CentOS Virtualization]     [Carrier Grade Linux]     [Linux Media]     [Asterisk]     [DCCP]     [Netdev]     [Xorg]     [Linux USB]
  Powered by Linux