X-Git-Url: https://pere.pagekite.me/gitweb/homepage.git/blobdiff_plain/ebbb4a7b5a373fadbf342c6bf7802a04d171ec65..9a80de16587f87db66b6645a892391c22bdb2502:/blog/index.html

diff --git a/blog/index.html b/blog/index.html
index c733bad196..27d41d2669 100644
--- a/blog/index.html
+++ b/blog/index.html
@@ -19,6 +19,39 @@
 
 
     
+    <div class="entry">
+      <div class="title"><a href="http://people.skolelinux.org/pere/blog/Version_3_1_of_Cura__the_3D_print_slicer__is_now_in_Debian.html">Version 3.1 of Cura, the 3D print slicer, is now in Debian</a></div>
+      <div class="date">13th February 2018</div>
+      <div class="body"><p>A new version of the
+<a href="https://tracker.debian.org/pkg/cura">3D printer slicer
+software Cura</a>, version 3.1.0, is now available in Debian Testing
+(aka Buster) and Debian Unstable (aka Sid).  I hope you find it
+useful.  It was uploaded the last few days, and the last update will
+enter testing tomorrow.  See the
+<a href="https://ultimaker.com/en/products/cura-software/release-notes">release
+notes</a> for the list of bug fixes and new features.</p> Version 3.2
+was announced 6 days ago.  We will try to get it into Debian as
+well.</p>
+
+<p>More information related to 3D printing is available on the
+<a href="https://wiki.debian.org/3DPrinting">3D printing</a> and
+<a href="https://wiki.debian.org/3D-printer">3D printer</a> wiki pages
+in Debian.</p>
+
+<p>As usual, if you use Bitcoin and want to show your support of my
+activities, please send Bitcoin donations to my address
+<b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
+</div>
+      <div class="tags">
+        
+        
+        Tags: <a href="http://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer</a>, <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/Overv_kning_i_Kina_vs__Norge.html">Overvåkning i Kina vs. Norge</a></div>
       <div class="date">12th February 2018</div>
@@ -120,6 +153,11 @@ GPS-sporing (eCall).</p>
 
 <p>Det er jammen godt vi lever i et liberalt demokrati, og ikke en
 overvåkningsstat, eller?</p>
+
+<p>Som vanlig, hvis du bruker Bitcoin og ønsker å vise din støtte til
+det jeg driver med, setter jeg pris på om du sender Bitcoin-donasjoner
+til min adresse
+<b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
 </div>
       <div class="tags">
         
@@ -148,6 +186,10 @@ gleder oss til å se deg igjen'.</p>
 <p>I would say that this state is passed sad and over in embarrassing.</p>
 
 <p>I removed personal and private information to be nice.</p>
+
+<p>As usual, if you use Bitcoin and want to show your support of my
+activities, please send Bitcoin donations to my address
+<b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
 </div>
       <div class="tags">
         
@@ -1026,94 +1068,6 @@ activities, please send Bitcoin donations to my address
     </div>
     <div class="padding"></div>
     
-    <div class="entry">
-      <div class="title"><a href="http://people.skolelinux.org/pere/blog/Some_notes_on_fault_tolerant_storage_systems.html">Some notes on fault tolerant storage systems</a></div>
-      <div class="date"> 1st November 2017</div>
-      <div class="body"><p>If you care about how fault tolerant your storage is, you might
-find these articles and papers interesting.  They have formed how I
-think of when designing a storage system.</p>
-
-<ul>
-
-<li>USENIX :login; <a
-href="https://www.usenix.org/publications/login/summer2017/ganesan">Redundancy
-Does Not Imply Fault Tolerance.  Analysis of Distributed Storage
-Reactions to Single Errors and Corruptions</a> by Aishwarya Ganesan,
-Ramnatthan Alagappan, Andrea C. Arpaci-Dusseau, and Remzi
-H. Arpaci-Dusseau</li>
-
-<li>ZDNet
-<a href="http://www.zdnet.com/article/why-raid-5-stops-working-in-2009/">Why
-RAID 5 stops working in 2009</a> by Robin Harris</li>
-
-<li>ZDNet
-<a href="http://www.zdnet.com/article/why-raid-6-stops-working-in-2019/">Why
-RAID 6 stops working in 2019</a> by Robin Harris</li>
-
-<li>USENIX FAST'07
-<a href="http://research.google.com/archive/disk_failures.pdf">Failure
-Trends in a Large Disk Drive Population</a> by Eduardo Pinheiro,
-Wolf-Dietrich Weber and Luiz André Barroso</li>
-
-<li>USENIX ;login: <a
-href="https://www.usenix.org/system/files/login/articles/hughes12-04.pdf">Data
-Integrity.  Finding Truth in a World of Guesses and Lies</a> by Doug
-Hughes</li>
-
-<li>USENIX FAST'08
-<a href="https://www.usenix.org/events/fast08/tech/full_papers/bairavasundaram/bairavasundaram_html/">An
-Analysis of Data Corruption in the Storage Stack</a> by
-L. N. Bairavasundaram, G. R. Goodson, B. Schroeder, A. C.
-Arpaci-Dusseau, and R. H. Arpaci-Dusseau</li>
-
-<li>USENIX FAST'07 <a
-href="https://www.usenix.org/legacy/events/fast07/tech/schroeder/schroeder_html/">Disk
-failures in the real world: what does an MTTF of 1,000,000 hours mean
-to you?</a> by B. Schroeder and G. A. Gibson.</li>
-
-<li>USENIX ;login: <a
-href="https://www.usenix.org/events/fast08/tech/full_papers/jiang/jiang_html/">Are
-Disks the Dominant Contributor for Storage Failures?  A Comprehensive
-Study of Storage Subsystem Failure Characteristics</a> by Weihang
-Jiang, Chongfeng Hu, Yuanyuan Zhou, and Arkady Kanevsky</li>
-
-<li>SIGMETRICS 2007
-<a href="http://research.cs.wisc.edu/adsl/Publications/latent-sigmetrics07.pdf">An
-analysis of latent sector errors in disk drives</a> by
-L. N. Bairavasundaram, G. R. Goodson, S. Pasupathy, and J. Schindler</li>
-
-</ul>
-
-<p>Several of these research papers are based on data collected from
-hundred thousands or millions of disk, and their findings are eye
-opening.  The short story is simply do not implicitly trust RAID or
-redundant storage systems.  Details matter.  And unfortunately there
-are few options on Linux addressing all the identified issues.  Both
-ZFS and Btrfs are doing a fairly good job, but have legal and
-practical issues on their own.  I wonder how cluster file systems like
-Ceph do in this regard.  After all, there is an old saying, you know
-you have a distributed system when the crash of a computer you have
-never heard of stops you from getting any work done.  The same holds
-true if fault tolerance do not work.</p>
-
-<p>Just remember, in the end, it do not matter how redundant, or how
-fault tolerant your storage is, if you do not continuously monitor its
-status to detect and replace failed disks.</p>
-
-<p>As usual, if you use Bitcoin and want to show your support of my
-activities, please send Bitcoin donations to my address
-<b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
-</div>
-      <div class="tags">
-        
-        
-        Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/raid">raid</a>, <a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin</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">
       
@@ -1127,7 +1081,7 @@ activities, please send Bitcoin donations to my address
 
 <li><a href="http://people.skolelinux.org/pere/blog/archive/2018/01/">January (1)</a></li>
 
-<li><a href="http://people.skolelinux.org/pere/blog/archive/2018/02/">February (2)</a></li>
+<li><a href="http://people.skolelinux.org/pere/blog/archive/2018/02/">February (3)</a></li>
 
 </ul></li>
 
@@ -1406,7 +1360,7 @@ activities, please send Bitcoin donations to my address
 <h2>Tags</h2>
 <ul>
 
- <li><a href="http://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (15)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (16)</a></li>
 
  <li><a href="http://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
 
@@ -1422,7 +1376,7 @@ activities, please send Bitcoin donations to my address
 
  <li><a href="http://people.skolelinux.org/pere/blog/tags/chrpath">chrpath (2)</a></li>
 
- <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (155)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (156)</a></li>
 
  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (158)</a></li>
 
@@ -1436,7 +1390,7 @@ activities, please send Bitcoin donations to my address
 
  <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 (365)</a></li>
+ <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (366)</a></li>
 
  <li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (23)</a></li>