X-Git-Url: http://pere.pagekite.me/gitweb/homepage.git/blobdiff_plain/0211e27edf41490cefd95bf386ba037aaf670ac6..af24adfa744cfef43b9764366459fb11ca5f8cbb:/blog/index.html

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@@ -19,6 +19,61 @@
 
 
     
+    <div class="entry">
+      <div class="title"><a href="http://people.skolelinux.org/pere/blog/Intel_SSD_520_Series_180_GB_with_Lenovo_firmware_still_lock_up_from_sustained_writes.html">Intel SSD 520 Series 180 GB with Lenovo firmware still lock up from sustained writes</a></div>
+      <div class="date">10th July 2013</div>
+      <div class="body"><p>A few days ago, I wrote about
+<a href="http://people.skolelinux.org/pere/blog/The_Thinkpad_is_dead__long_live_the_Thinkpad_X230_.html">the
+problems I experienced with my new X230 and its SSD disk</a>, which
+was dying during installation because it is unable to cope with
+sustained write.  My supplier is in contact with
+<a href="http://www.lenovo.com/">Lenovo</a>, and they wanted to send a
+replacement disk to try to fix the problem.  They decided to send an
+identical model, so my hopes for a permanent fix was slim.</p>
+
+<p>Anyway, today I got the replacement disk and tried to install
+Debian Edu Wheezy with encrypted disk on it.  The new disk have the
+same firmware version as the original.  This time my hope raised
+slightly as the installation progressed, as the original disk used to
+die after 4-7% of the disk was written to, while this time it kept
+going past 10%, 20%, 40% and even past 50%.  But around 60%, the disk
+died again and I was back on square one.  I still do not have a new
+laptop with a disk I can trust.  I can not live with a disk that might
+lock up when I download a new
+<a href="http://www.skolelinux.org/">Debian Edu / Skolelinux</a> ISO or
+other large files.  I look forward to hearing from my supplier with
+the next proposal from Lenovo.</p>
+
+<p>The original disk is marked Intel SSD 520 Series 180 GB,
+11S0C38722Z1ZNME35X1TR, ISN: CVCV321407HB180EGN, SA: G57560302, FW:
+LF1i, 29MAY2013, PBA: G39779-300, LBA 351,651,888, LI P/N: 0C38722,
+Pb-free 2LI, LC P/N: 16-200366, WWN: 55CD2E40002756C4, Model:
+SSDSC2BW180A3L 2.5" 6Gb/s SATA SSD 180G 5V 1A, ASM P/N 0C38732, FRU
+P/N 45N8295, P0C38732.</p>
+
+<p>The replacement disk is marked Intel SSD 520 Series 180 GB,
+11S0C38722Z1ZNDE34N0L0, ISN: CVCV315306RK180EGN, SA: G57560-302, FW:
+LF1i, 22APR2013, PBA: G39779-300, LBA 351,651,888, LI P/N: 0C38722,
+Pb-free 2LI, LC P/N: 16-200366, WWN: 55CD2E40000AB69E, Model:
+SSDSC2BW180A3L 2.5" 6Gb/s SATA SSD 180G 5V 1A, ASM P/N 0C38732, FRU
+P/N 45N8295, P0C38732.</p>
+
+<p>The only difference is in the first number (serial number?), ISN,
+SA, date and WNPP values.  Mentioning all the details here in case
+someone is able to use the information to find a way to identify the
+failing disk among working ones (if any such working disk actually
+exist).</p>
+</div>
+      <div class="tags">
+        
+        
+        Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>. 
+        
+        
+      </div>
+    </div>
+    <div class="padding"></div>
+    
     <div class="entry">
       <div class="title"><a href="http://people.skolelinux.org/pere/blog/July_13th__Debian_Ubuntu_BSP_and_Skolelinux_Debian_Edu_developer_gathering_in_Oslo.html">July 13th: Debian/Ubuntu BSP and Skolelinux/Debian Edu developer gathering in Oslo</a></div>
       <div class="date"> 9th July 2013</div>
@@ -789,132 +844,6 @@ you do not know how to update BTS).</p>
     </div>
     <div class="padding"></div>
     
-    <div class="entry">
-      <div class="title"><a href="http://people.skolelinux.org/pere/blog/Third_alpha_release_of_Debian_Edu___Skolelinux_based_on_Debian_Wheezy.html">Third alpha release of Debian Edu / Skolelinux based on Debian Wheezy</a></div>
-      <div class="date">10th June 2013</div>
-      <div class="body"><p>The third wheezy based alpha release of Debian Edu was wrapped up
-today.  This is the release announcement:</p>
-
-<p><strong>New features for Debian Edu 7.0.0 alpha2 released
-2013-06-10</strong></p>
-
-<p>This is the release notes for for Debian Edu / Skolelinux 7.0.0 edu
-alpha2, based on Debian with codename "Wheezy".</p>
-
-<p><strong>About Debian Edu and Skolelinux</strong></p>
-
-<p><a href="http://www.skolelinux.org/">Debian Edu, also known as
-Skolelinux</a>, is a Linux distribution based on Debian providing an
-out-of-the box environment of a completely configured school
-network. Immediately after installation a school server running all
-services needed for a school network is set up just waiting for users
-and machines being added via GOsa², a comfortable Web-UI. A netbooting
-environment is prepared using PXE, so after initial installation of
-the main server from CD, DVD or USB stick all other machines can be
-installed via the network. The provided school server provides LDAP
-database and Kerberos authentication service, centralized home
-directories, DHCP server, web proxy and many other services. The
-desktop contains
-<a href="http://people.skolelinux.org/pere/blog/Educational_applications_included_in_Debian_Edu___Skolelinux__the_screenshot_collection____.html">more
-than 60 educational software packages</a> and more are available from
-the Debian archive, and schools can choose between KDE, Gnome, LXDE
-and Xfce desktop environment.</p>
-
-<p>This is the third test release based on Debian Wheezy. Basically
-this is an updated and slightly improved version compared to the
-Squeeze release.</p>
-
-<p><strong>Software updates</strong></p>
-
-<ul>
-
-<li>Iceweasel was updated from 10 to 17. (DSA 2699-1) 
-<li>Updated libxv (DSA-2674), libxvmc (DSA-2675), libxfixes (DSA-2676), libxrender (DSA-2677), mesa (DSA-2678), xserver-xorg-video-openchrome (DSA-2679), libxt (DSA-2680), libxcursor (DSA-2681), libxext (DSA-2682), libxi (DSA-2683), libxrandr (DSA-2684), libxp (DSA-2685), libxcb (DSA-2686), libfs (DSA-2687), libxres (DSA-2688), libxtst (DSA-2689), libxxf86dga (DSA-2690), libxinerama (DSA-2691), libxxf86vm (DSA-2692), libx11 (DSA-2693), chromium-browser (DSA-2695), gnutls26 (DSA-2697), wireshark (DSA-2700), krb5 (DSA-2701), telepathy-gabble (DSA-2702) and subversion (DSA-2703). 
-<li>Switched xrdp on thin client servers to use tightvncserver instead of xvnc4. 
-<li>Now install software oscilloscope xoscope by default. 
-<li>Now install music tools gtick, lingot and pianobooster by default. 
-
-</ul>
-
-<p><strong>Other changes</strong></p>
-
-<ul>
-
-<li>The subnet-change script is now able to change all files needing a change on the main-server when changing the IP network used. 
-<li>Updated translation of the installation. 
-<li>New Romanian translation. 
-<li>Fix security problem causing root and first user password to no longer show up in /var/cache/debconf/templates.dat. 
-<li>Fix roaming workstation setup (Closed in libpam-mklocaluser/0.8, libpam-mklocaluser/0.8~deb7u1: #706753: libpam-mklocaluser: Fail to create local user during first login).
-<li>Made roaming workstation setup more robust in non-Debian Edu environments. 
-<li>New script debian-edu-bless to transform a Debian installation to a Debian Edu profile. 
-<li>Adjust Iceweasel setup to improve performance when $HOME is on NFS. 
-<li>More testsuite tests. 
-<li>Make automatic proxy configuration more robust. 
-<li>Adjust GOsa² GUI configuration. 
-
-<li>Update thin client and diskless workstation setup to work with
-LTSP in Wheezy.</li>
-
-<li>Diskless workstations now run out of the box -- no need to set
-them up with GOsa².</li>
-
-<li>Update IMAP server setup. </li>
-
-<li>Fix login into Skolelinux Backup Tool (Closed in
-slbackup-php/0.4.4-1: #700257: slbackup-php: Fails to submit correctly
-entered password). </li>
-
-</ul>
-
-<p><strong>Known issues</strong></p>
-
-<ul>
-
-<li>DVD binary and source images are not yet ready.</li>
-
-<li>No mass import of user account data in GOsa (ldif or csv)
-available yet (Open in gosa/2.7.4-4: #698840: gosa-plugin-ldapmanager:
-missing import feature).</li>
-
-<li>Missing artwork for the KDE desktop (and probably a few others). </li>
-
-<li>KDE Debian submenu lacks icons (Closed: #502192: menu-xdg: invents
-own icon names instead of using existing). This will remain
-unfixed.</li>
-
-</ul>
-
-<p><strong>Where to get it</strong></p>
-
-<p>To download the multiarch netinstall CD release you can use</p>
-
-<ul>
-
-<li><a href="ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.0+edu0~a2-CD.iso">ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.0+edu0~a2-CD.iso</a></li>
-
-<li><a href="http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.0+edu0~a2-CD.iso">http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.0+edu0~a2-CD.iso</a></li>
-
-<li>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-7.0+edu0~a2-CD.iso .</li>
-
-</ul>
-
-<p>The MD5SUM of this image is: 27bbcace407743382f3c42c08dbe8178 
-<br>The SHA1SUM of this image is: e35f7d7908566cd3075375b3721fa10ee420d419</p>
-
-<p><strong>How to report bugs</strong></p>
-
-<p><a href="http://wiki.debian.org/DebianEdu/HowTo/ReportBugs">http://wiki.debian.org/DebianEdu/HowTo/ReportBugs</a>
-</div>
-      <div class="tags">
-        
-        
-        Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>. 
-        
-        
-      </div>
-    </div>
-    <div class="padding"></div>
-    
     <p style="text-align: right;"><a href="index.rss"><img src="http://people.skolelinux.org/pere/blog/xml.gif" alt="RSS feed" width="36" height="14" /></a></p>
     <div id="sidebar">
       
@@ -938,7 +867,7 @@ unfixed.</li>
 
 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
 
-<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/07/">July (4)</a></li>
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2013/07/">July (5)</a></li>
 
 </ul></li>
 
@@ -1088,7 +1017,7 @@ unfixed.</li>
 
  <li><a href="http://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
 
- <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (81)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (82)</a></li>
 
  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (137)</a></li>
 
@@ -1098,7 +1027,7 @@ unfixed.</li>
 
  <li><a href="http://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
 
- <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (207)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (208)</a></li>
 
  <li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (21)</a></li>