6 image::umount_rpcs.png["Disconnect RPCs", height=150]
8 //////////////////////////////////////////////////////////////////////
9 The umount_rpcs.png diagram resembles this text art:
12 Step Client MGS MDT OST
13 ------- ------- -------- ------
14 1 OST_DISCONNECT-------------------------------->
15 2 <--------------------------------OST_DISCONNECT
16 3 MDS_DISCONNECT----------------->
17 4 <-----------------MDS_DISCONNECT
20 //////////////////////////////////////////////////////////////////////
22 *1 - Client issues an OST_DICONNECT to each OST.*
24 .OST_DISCONNECT Request Packet Structure
25 image::ost-disconnect-request.png["OST_DISCONNECT Request Packet Structure",height=50]
27 //////////////////////////////////////////////////////////////////////
28 The ost-disconnect-request.png diagram resembles this text art:
34 //////////////////////////////////////////////////////////////////////
36 See <<ost-disconnect-rpc>>.
38 *2 - Each OST replies to the OST_DISCONNECT.*
40 .OST_DISCONNECT Reply Packet Structure
41 image::ost-disconnect-reply.png["OST_DISCONNECT Reply Packet Structure",height=50]
43 //////////////////////////////////////////////////////////////////////
44 The ost-disconnect-reply.png diagram resembles this text art:
50 //////////////////////////////////////////////////////////////////////
52 *3 - Client issues an MDS_DICONNECT to each MDT.*
54 .MDS_DISCONNECT Request Packet Structure
55 image::mds-disconnect-request.png["MDS_DISCONNECT Request Packet Structure",height=50]
57 //////////////////////////////////////////////////////////////////////
58 The mds-disconnect-request.png diagram resembles this text art:
64 //////////////////////////////////////////////////////////////////////
66 See <<mds-disconnect-rpc>>.
68 *4 - Each MDT replies to the MDS_DISCONNECT.*
70 .MDS_DISCONNECT Reply Packet Structure
71 image::mds-disconnect-reply.png["MDS_DISCONNECT Reply Packet Structure",height=50]
73 //////////////////////////////////////////////////////////////////////
74 The mds-disconnect-reply.png diagram resembles this text art:
80 //////////////////////////////////////////////////////////////////////
82 *5 - Client issues an MGS_DICONNECT to the MGS.*
84 .MGS_DISCONNECT Request Packet Structure
85 image::mgs-disconnect-request.png["MGS_DISCONNECT Request Packet Structure",height=50]
87 //////////////////////////////////////////////////////////////////////
88 The mgs-disconnect-request.png diagram resembles this text art:
94 //////////////////////////////////////////////////////////////////////
96 See <<mgs-disconnect-rpc>>.
98 *6 - The MGS replies to the MGS_DISCONNECT.*
100 .MGS_DISCONNECT Reply Packet Structure
101 image::mgs-disconnect-reply.png["MGS_DISCONNECT Reply Packet Structure",height=50]
103 //////////////////////////////////////////////////////////////////////
104 The mgs-disconnect-reply.png diagram resembles this text art:
110 //////////////////////////////////////////////////////////////////////