Changeset 166

Timestamp:

Oct 9, 2007, 11:15:11 PM (17 years ago)

Author:

ecprice

Message:

Machine name cannot be changed while the machine is running without
confusing the database. So, forbid it.

Help text for the machine change "owner" field.

Location:

trunk/web/templates

Files:

• info.tmpl (modified) (2 diffs)
• main.py (modified) (2 diffs)

trunk/web/templates/info.tmpl

@@ -57 +57 @@
 <p>Change settings:
 #if $on
-(To edit ram and disk size, turn off the machine first.)
+(To edit ram, disk size, or machine name, turn off the machine first.)
 #end if
 </p>
@@ -63 +63 @@
   <input type="hidden" name="machine_id" value="$machine.machine_id"/>
   <table>
-    <tr><td>Owner:</td><td><input type="text" name="owner", value="$machine.owner"/></td>
-        <td>NOTE: The Owner must the name of a locker that you administer</td></tr>
+    <tr><td>Owner$owner_help:</td><td><input type="text" name="owner", value="$machine.owner"/></td></tr>
     <tr><td>Contact email:</td><td><input type="text" name="contact" value="$machine.contact"/></td></tr>
-    <tr><td>Machine Name:</td><td><input type="text" name="name" value="$machine.name"/></td></tr>
 #if $machine.nics
-    <tr><td>Hostname:</td><td><input type="text" name="hostname" value="$machine.nics[0].hostname"/>.servers.csail.mit.edu</td>
-        <td>NOTE: The hostname must being with "Owner_".</td></tr>
+    <tr><td>Hostname:</td><td><input type="text" name="hostname" value="$machine.nics[0].hostname"/>.servers.csail.mit.edu</td></tr>
 #end if
 #if not $on
+    <tr><td>Machine Name:</td><td><input type="text" name="name" value="$machine.name"/></td></tr>
     <tr><td>Ram:</td><td><input type="text" size=3 name="memory" value="$machine.memory"/>MB (max $max_mem)</td></tr>
     <tr><td>Disk:</td><td><input type="text" size=3 name="disk" value="${machine.disks[0].size/1024.}"/>GB (max $max_disk)</td><td>WARNING: Modifying disk size may corrupt your data.</td></tr>

trunk/web/templates/main.py

@@ -677 +677 @@
 ParaVM machines use Xen's emulation of virtualization features.  You
 want an HVM virtualized machine.""",
-                   cpu_weight="""Don't ask us!  We're as mystified as you are.""")
+                   cpu_weight="""Don't ask us!  We're as mystified as you are.""",
+                   owner="""The Owner must be the name of a locker that you are an AFS
+administrator of.  In particular, you or an AFS group you are a member
+of must have AFS rlidwka bits on the locker.  You can check see who
+administers the LOCKER locker using the command 'fs la /mit/LOCKER' on
+Athena.)""")
     
     d = dict(user=user,
@@ -758 +763 @@
              max_mem=max_mem,
              max_disk=max_disk,
+             owner_help=helppopup("owner"),
              fields = fields)
     return Template(file='info.tmpl',