LVM is low
Hi list,
I install a server with LVM partitions with ReiserFS, server runs OpenLDAP, Tomcat5, Apache2, Samba, etc....
Comparing with native ReiserFS, LVM is really low .... how to tune it for best performance ?
Thanks
Signature · 4 lines
Gr�gory Duchatelet <[email protected]> Ing�nieur syst�mes & r�seaux ADSiS - Technologies Open-Source http://www.adsis.fr/ - <[email protected]>
Gr�gory Duchatelet a �crit :
Quoted 8 lines
Hi list,
I install a server with LVM partitions with ReiserFS, server runs OpenLDAP, Tomcat5, Apache2, Samba, etc....
Comparing with native ReiserFS, LVM is really low .... how to tune it for best performance ?
Thanks
please, help !
or any links to howtos or wiki or documentations ...
Signature · 4 lines
Gr�gory Duchatelet <[email protected]> Ing�nieur syst�mes & r�seaux ADSiS - Technologies Open-Source http://www.adsis.fr/ - <[email protected]>
Quoted 8 lines · Gr�gory Duchatelet
Gr�gory Duchatelet a �crit :
Quoted 6 lines
Hi list,
I install a server with LVM partitions with ReiserFS, server runs OpenLDAP, Tomcat5, Apache2, Samba, etc....
Comparing with native ReiserFS, LVM is really low
Could you try explaining "really low" some more?
Regards,
Jonathan
Quoted 9 lines
Quoted 5 lines
.... how to tune it
for best performance ?Thanks
please, help !
or any links to howtos or wiki or documentations ...
Jonathan Sambrook a �crit :
Quoted 9 lines
Quoted 6 lines · Gr�gory Duchatelet
Gr�gory Duchatelet a �crit :
Quoted 2 lines
Hi list,
Quoted 10 lines
Quoted 6 lines
Quoted 6 lines
I install a server with LVM partitions with ReiserFS, server runs OpenLDAP, Tomcat5, Apache2, Samba, etc....
Comparing with native ReiserFS, LVM is really low
Could you try explaining "really low" some more?
I copy lots of files with scp, from an old server to this new one with LVM. The system is unsuable during the copy, but not with a server with standards partitions...
Signature · 1 line
Gr�gory Duchatelet <[email protected]>
Why dont you create a 'regular' reiserfs partition on the same server and re-try your transfer.
Comparing to another server isnt really fair; too many other factors: OS level, Network, Config, Server Load, Hardware, Disks, etc.
Scp isn't a good gauge of disk performance, as its bottlenecks are network and CPU (decryption). Why not try 'bonnie', a disk benchmarker.
Quoted 6 lines
Quoted 4 lines
Could you try explaining "really low" some more?
I copy lots of files with scp, from an old server to this new one with LVM. The system is unsuable during the copy, but not with a server with standards partitions...
Signature · 2 lines
---------------------------------------------------------------------- Alan W. Jurgensen - Berbee Information Networks - [email protected]
Alan Jurgensen a �crit :
Quoted 5 lines
Why dont you create a 'regular' reiserfs partition on the same server and re-try your transfer.
Comparing to another server isnt really fair; too many other factors: OS level, Network, Config, Server Load, Hardware, Disks, etc.
Scp isn't a good gauge of disk performance, as its bottlenecks are network and CPU (decryption). Why not try 'bonnie', a disk benchmarker.
This server has a regular reiserfs partition earlier, i just reinstall it with LVM, and now i didn't need benchmarkers to see that write access is really really low !! :-(
Signature · 4 lines
Gr�gory Duchatelet <[email protected]> Ing�nieur syst�mes & r�seaux ADSiS - Technologies Open-Source http://www.adsis.fr/ - <[email protected]>
Quoted 18 lines · Grégory Duchatelet
Quoted 16 lines · Jonathan Sambrook
Quoted 12 lines · Grégory Duchatelet
Quoted 8 lines · Grégory Duchatelet
Hi list,
I install a server with LVM partitions with ReiserFS, server runs OpenLDAP, Tomcat5, Apache2, Samba, etc....
Comparing with native ReiserFS, LVM is really low
Quoted 6 lines
Quoted 3 lines
Could you try explaining "really low" some more?
I copy lots of files with scp, from an old server to this new one with LVM. The system is unsuable during the copy, but not with a server with standards partitions...