https://wiki.umiacs.umd.edu/adapt/index.php?action=history&feed=atom&title=NaraBrickDailyMaintenanceNaraBrickDailyMaintenance - Revision history2026-04-07T09:18:09ZRevision history for this page on the wikiMediaWiki 1.43.7https://wiki.umiacs.umd.edu/adapt/index.php?title=NaraBrickDailyMaintenance&diff=2044&oldid=prevScsong at 15:47, 12 September 20082008-09-12T15:47:59Z<p></p>
<table style="background-color: #fff; color: #202122;" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="en">
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 15:47, 12 September 2008</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l4">Line 4:</td>
<td colspan="2" class="diff-lineno">Line 4:</td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>===Areca RAIDS===</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>===Areca RAIDS===</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The two areca RAIDS are web-accessable at <del style="font-weight: bold; text-decoration: none;">[[</del>http://207.245.162.221/<del style="font-weight: bold; text-decoration: none;">][http://207.245.162.222/]] </del>(top 12 drives) and <del style="font-weight: bold; text-decoration: none;">[[http://207.245.162.222/][</del>http://207.245.162.222/<del style="font-weight: bold; text-decoration: none;">]] </del>(bottom 12 drives). The default screen should show the health of any raid that is part of the set. </div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The two areca RAIDS are web-accessable at http://207.245.162.221/ (top 12 drives) and http://207.245.162.222/ (bottom 12 drives). The default screen should show the health of any raid that is part of the set. </div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* '''Stuff to Check'''</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* '''Stuff to Check'''</div></td></tr>
</table>Scsonghttps://wiki.umiacs.umd.edu/adapt/index.php?title=NaraBrickDailyMaintenance&diff=2043&oldid=prevScsong at 15:47, 12 September 20082008-09-12T15:47:18Z<p></p>
<table style="background-color: #fff; color: #202122;" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="en">
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 15:47, 12 September 2008</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td>
<td colspan="2" class="diff-lineno">Line 1:</td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">__NOTOC__</ins></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Raid health monitoring==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Raid health monitoring==</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
</table>Scsonghttps://wiki.umiacs.umd.edu/adapt/index.php?title=NaraBrickDailyMaintenance&diff=2042&oldid=prevScsong at 15:47, 12 September 20082008-09-12T15:47:05Z<p></p>
<p><b>New page</b></p><div>==Raid health monitoring==<br />
<br />
===Areca RAIDS===<br />
<br />
The two areca RAIDS are web-accessable at [[http://207.245.162.221/][http://207.245.162.222/]] (top 12 drives) and [[http://207.245.162.222/][http://207.245.162.222/]] (bottom 12 drives). The default screen should show the health of any raid that is part of the set. <br />
<br />
* '''Stuff to Check'''<br />
* System Controls -> View Events, look for any unexpected failures or other information. <br />
* <nop>VolumeSet Functions -> Check Volume Set. When the raid is able to be online for over a day. The check should be run once every month or two to check raid parity and force disk failure in a controlled circumstance.<br />
<br />
===3ware Raid===<br />
<br />
The 3ware raid is accessable locally only. So to connect, you must open an ssh tunnel into erasrb2. The following will allow access from https://localhost:9090 to be forwarded to the 3ware port (888) on erasrb2.<br />
<br />
<pre><br />
ssh toaster@207.245.162.200 -L9090:localhost:888<br />
</pre><br />
<br />
* '''Stuff to Check'''<br />
* Initial login screen will tell health of the raid<br />
* Monitor -> Alarms, look for unusual events<br />
* Management -> Mainenance , Verify unit should be run periodically to make sure the mirror is complete and to force disk failure.<br />
<br />
===Raid Mail Config===<br />
<br />
Each raid is configured to send loads of information via e-mail when any event occurs, this includes power up, logins, and system checks. Current Rick and Mike are set to receive these mails. The raids send mail to @umiacs addresses only since they use the umiacs mail servers as an smtp server.</div>Scsong