[Engine-devel] the procedure of storage-related

------=_Part_127621_1793542873.1367041256436 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit hi,all 1.i am now not very familar with the right procedure of storage, please give me a simply introduction of their concept and relation. help me out StoragePool,StorageDomain image,volume 2.please help me confirm. i find only one place call mount command, which is poolConnectStorageServer. if poolConnectStorageServer is before create and active StoragePool,StorageDomain? 3.if attach is just modify metadata, not anything else? 4.sp.py, deactivateSD if i deactivate ISO storage,it finally umount masterDir, why ? if masterDir is not mastersd? thanks ------=_Part_127621_1793542873.1367041256436 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit <div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial"><div style="color: rgb(0, 0, 0); line-height: 1.7; font-family: arial; font-size: 14px;"><div>hi,all</div><div>1.i am now not very familar with the right procedure of storage, </div><div>&nbsp;&nbsp;&nbsp; please give me a simply introduction of their concept and relation. help me out</div><div>&nbsp;</div><div>StoragePool,StorageDomain</div><div>image,volume</div><div>&nbsp;</div><div>&nbsp;</div><div>2.please help me confirm.</div><div>i find only one place call mount command, which is poolConnectStorageServer.</div><div>if poolConnectStorageServer is before create and active StoragePool,StorageDomain?</div><div>&nbsp;</div><div>3.if attach is just modify metadata, not anything else?</div><div>&nbsp;</div><div>4.sp.py, deactivateSD</div><div>&nbsp; if i deactivate ISO storage,it finally umount masterDir,&nbsp;why&nbsp;&nbsp;?</div><div>&nbsp; if masterDir is not&nbsp; mastersd?</div><div>thanks</div></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span> ------=_Part_127621_1793542873.1367041256436--