No. This is output of DRBD state while performing test reading by bonnie++ ( after test writin )<br><br>There is no any "oos" data.<br><br>[root@srv04 ~]$ cat /proc/drbd<br>version: 8.3.10 (api:88/proto:86-96)<br>
GIT-hash: 5c0b0469666682443d4785d90a2c603378f9017b build by <a href="mailto:root@srv04.initalia.com">root@srv04.initalia.com</a>, 2011-04-29 12:14:44<br> 0: cs:Connected ro:Secondary/Primary ds:UpToDate/UpToDate C r-----<br>
ns:0 nr:50388716 dw:50388716 dr:220 al:0 bm:2 lo:0 pe:0 ua:0 ap:0 ep:1 wo:d oos:0<br>[root@srv04 ~]$ cat /proc/drbd<br>version: 8.3.10 (api:88/proto:86-96)<br>GIT-hash: 5c0b0469666682443d4785d90a2c603378f9017b build by <a href="mailto:root@srv04.initalia.com">root@srv04.initalia.com</a>, 2011-04-29 12:14:44<br>
0: cs:Connected ro:Secondary/Primary ds:UpToDate/UpToDate C r-----<br> ns:0 nr:50388716 dw:50388716 dr:220 al:0 bm:2 lo:0 pe:0 ua:0 ap:0 ep:1 wo:d oos:0<br>[root@srv04 ~]$ cat /proc/drbd<br>version: 8.3.10 (api:88/proto:86-96)<br>
GIT-hash: 5c0b0469666682443d4785d90a2c603378f9017b build by <a href="mailto:root@srv04.initalia.com">root@srv04.initalia.com</a>, 2011-04-29 12:14:44<br> 0: cs:Connected ro:Secondary/Primary ds:UpToDate/UpToDate C r-----<br>
ns:0 nr:50388728 dw:50388728 dr:220 al:0 bm:2 lo:0 pe:0 ua:0 ap:0 ep:1 wo:d oos:0<br>[root@srv04 ~]$ cat /proc/drbd <br>version: 8.3.10 (api:88/proto:86-96)<br>GIT-hash: 5c0b0469666682443d4785d90a2c603378f9017b build by <a href="mailto:root@srv04.initalia.com">root@srv04.initalia.com</a>, 2011-04-29 12:14:44<br>
0: cs:Connected ro:Secondary/Primary ds:UpToDate/UpToDate C r-----<br> ns:0 nr:50388728 dw:50388728 dr:220 al:0 bm:2 lo:0 pe:0 ua:0 ap:0 ep:1 wo:d oos:0<br>[root@srv04 ~]$ cat /proc/drbd <br>version: 8.3.10 (api:88/proto:86-96)<br>
GIT-hash: 5c0b0469666682443d4785d90a2c603378f9017b build by <a href="mailto:root@srv04.initalia.com">root@srv04.initalia.com</a>, 2011-04-29 12:14:44<br> 0: cs:Connected ro:Secondary/Primary ds:UpToDate/UpToDate C r-----<br>
ns:0 nr:50388728 dw:50388728 dr:220 al:0 bm:2 lo:0 pe:0 ua:0 ap:0 ep:1 wo:d oos:0<br><br>--<br>
Maxim Ianoglo<br><br><br><div class="gmail_quote">On Mon, May 2, 2011 at 2:59 PM, Bart Coninckx <span dir="ltr"><<a href="mailto:bart.coninckx@telenet.be">bart.coninckx@telenet.be</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Because it is syncing?<div><div></div><div class="h5"><br>
<br>
On 05/02/11 13:45, Maxim Ianoglo wrote:<br>
</div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div></div><div class="h5">
Hi,<br>
<br>
Anyway, why I get so big performance difference between ?<br>
On DRBD device with Secondary DRBD host connected: ~80MB/s Read and<br>
~340MB/s Write<br>
On DRBD without Secondary DRBD host connected: ~245MB/s Read and ~340Write<br>
<br>
Thank you.<br>
--<br>
Maxim Ianoglo<br>
<br>
<br>
<br></div></div>
_______________________________________________<br>
drbd-user mailing list<br>
<a href="mailto:drbd-user@lists.linbit.com" target="_blank">drbd-user@lists.linbit.com</a><br>
<a href="http://lists.linbit.com/mailman/listinfo/drbd-user" target="_blank">http://lists.linbit.com/mailman/listinfo/drbd-user</a><br>
</blockquote>
</blockquote></div><br><div style="visibility: hidden; left: -5000px; position: absolute; z-index: 9999; padding: 0px; margin-left: 0px; margin-top: 0px; overflow: hidden; word-wrap: break-word; color: black; font-size: 10px; text-align: left; line-height: 130%;" id="avg_ls_inline_popup">
</div>