<html><head><meta http-equiv="Content-Type" content="text/html charset=GB2312"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div>yes, for a reason this have a warning: HEALTH_WARN too few pgs per osd (2 < min 20), </div><div><br></div><div>need to increase the host in order to increase the osd!</div><div><br></div><div>another reason: </div><div>In the eighth node ,if the host does’t to create the monitor, it can’t create the osd for the storage cluster.</div><div><br></div><div>when i create the osd on the eighth node.have these error:</div><div><span style="background-color: rgb(206, 217, 231);"><font face="tahoma, arial, verdana, sans-serif">got timeout (500)</font></span><!--EndFragment-->
</div><div><span style="font-family: tahoma, arial, verdana, sans-serif; background-color: rgb(206, 217, 231);"><br></span></div><br><div><div>在 2014年2月18日，下午3:28，Dietmar Maurer <<a href="mailto:dietmar@proxmox.com">dietmar@proxmox.com</a>> 写道：</div><br class="Apple-interchange-newline"><blockquote type="cite"><blockquote type="cite">now, when add mon.7 for eighth node, there have a error:<br>unable to find usable monitor id (500)<br><br>##Ceph.pm<br> 825 my $monid;<br> 826 for (my $i = 0; $i < 7; $i++) {<br> 827 if (!$cfg->{"mon.$i"}) {<br> 828 $monid = $i;<br> 829 last;<br> 830 }<br> 831 }<br><br>just modify here ?<br></blockquote><br>It makes no sense to me to run more than 7 monitors.<br>Are you sure you want to do that?<br><br></blockquote></div><br></body></html>