Re: pvmove hangs

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

 



On Sun, Aug 17, 2003 at 08:26:03PM +0200, Jan Niehusmann wrote:
> only reads ~30MB/s with dd. The only strange thing I saw was that there
> sometimes where some seconds without any disk activity at all. 

That'll be because of the pvmove polling mode - by default
it only checks (and displays) each segment's pvmove progress
every 15 seconds.   For 5 sec. intervals use pvmove -i5
or for best performance (but no progress displays *during*
segments) try -i0.

Alasdair


_______________________________________________
linux-lvm mailing list
linux-lvm@sistina.com
http://lists.sistina.com/mailman/listinfo/linux-lvm
read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/

[Index of Archives]     [Gluster Users]     [Kernel Development]     [Linux Clusters]     [Device Mapper]     [Security]     [Bugtraq]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]

  Powered by Linux