[node-patches] Change in ovirt-node[master]: Add a warning about the appliance if the data size is too small

[rbarry at redhat.com]

Ryan Barry has uploaded a new change for review.

Change subject: Add a warning about the appliance if the data size is too small
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Add a warning about the appliance if the data size is too small

If the size of the data volume is less than 50GB, print a warning
on the confirmation page so users are aware during the install.

Change-Id: I37641342c0ef5eec9781e769c8f42ac14fc056f7
Bug-Url: https://bugzilla.redhat.com/show_bug.cgi?id=1133180
Signed-off-by: Ryan Barry <rbarry at redhat.com>
---
M src/ovirt/node/installer/core/confirmation_page.py
1 file changed, 6 insertions(+), 0 deletions(-)


  git pull ssh://gerrit.ovirt.org:29418/ovirt-node refs/changes/73/40673/1

diff --git a/src/ovirt/node/installer/core/confirmation_page.py b/src/ovirt/node/installer/core/confirmation_page.py
index 88c3638..74ee661 100644
--- a/src/ovirt/node/installer/core/confirmation_page.py
+++ b/src/ovirt/node/installer/core/confirmation_page.py
@@ -91,6 +91,12 @@
             row = ui.Row("row[%s]" % xs, chi)
             ws.append(row)
 
+        if int(self._model["storage.data_size"]) < (50*1024):
+            ws.extend([ui.Divider("divider.he"),
+                      ui.Notice("notice.he", "The size of the data volume is "
+                                "not large enough to use the Engine "
+                                "Appliance, must be at least 50GB (51200MB)")])
+
         page = ui.Page("confirmation", ws)
         page.buttons = [ui.QuitButton("button.quit", _("Quit")),
                         ui.Button("button.back", _("Back")),


-- 
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I37641342c0ef5eec9781e769c8f42ac14fc056f7
Gerrit-PatchSet: 1
Gerrit-Project: ovirt-node
Gerrit-Branch: master
Gerrit-Owner: Ryan Barry <rbarry at redhat.com>