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cluster:89 [2010/10/21 15:49] – hmeijcluster:89 [2010/11/22 19:05] (current) – hmeij
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 Netmask is, finally, 255.255.0.0 (excluding public 129.133 subnet). Netmask is, finally, 255.255.0.0 (excluding public 129.133 subnet).
 +
 +----
 +
 +Update with the following:
 +Hi Shanna, ok, i see that, so globally lets go with
 + 
 +eth0 192.168.102.x/255.255.0.0\\
 +eth1 10.10.102.x/255.255.0.0 (data, need to reach netapp filer at 10.10.0.y/255.255.0.0)\\
 +eth2 129.133.1.226 public (wesleyan.edu)\\
 +eth3 192.168.103.x/255.255.255.0 ipmi (or over eth0?)\\
 +eth4 192.168.104.x/255.255.255.0 ilo (or over eth0?)\\
 +ib0 10.11.103.x/255.255.255.0 ipoib (data)\\
 +ib1 10.11.104.x/255.255.255.0 ipoib (data, not used at the start)\\
 + 
 +where x=254 for head and x=10(increment by 1) for nodes n1-n32
 + 
 +does that work for you?  i'm unsure how ilo/ipmi works but it could use eth0.
 + 
 +-Henk
 +
 +
 +----
 +
 +
  
 ===== Infiniband ===== ===== Infiniband =====
Line 66: Line 90:
   * /snapshot mount point for snapshot volume ~ 10tb    * /snapshot mount point for snapshot volume ~ 10tb 
   * /sanscratch mount point for sanscratch volume ~ 5 tb   * /sanscratch mount point for sanscratch volume ~ 5 tb
-  * logical volume LOCALSCRATCH: mount at /localscratch ~ 100 gb (should match nodes at 160 gb, leave rest for OS)+  * /localscratch ... maybe just a directory
   * logical volumes ROOT/VAR/BOOT/TMP: defaults   * logical volumes ROOT/VAR/BOOT/TMP: defaults
  
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 [[http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01800572&prodTypeId=18964&prodSeriesId=489496|HP Link]] (compute nodes) [[http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01800572&prodTypeId=18964&prodSeriesId=489496|HP Link]] (compute nodes)
  
-    * node names hp000, increment by 1 +    * node names n0, increment by 1 
-    * eth0, provision, 192.168.102.25(increment by 1)/255.255.0.0 (hp000-eth0, should go to better switch ProCurve 2910) +    * eth0, provision, 192.168.102.10(increment by 1)/255.255.0.0 (n0-eth0, should go to better switch ProCurve 2910) 
-      * do we need an iLo eth? in range 192.168.104.25(increment by 1)+      * do we need an iLo eth? in range 192.168.104.10(increment by 1)
       * CMU wants eth0 on NIC1 and PXEboot       * CMU wants eth0 on NIC1 and PXEboot
-    * eth1, data/private, 10.10.102.25(increment by 1)/255.255.0.0 (hp000-eth1, should go to ProCurve 2610) +    * eth1, data/private, 10.10.102.10(increment by 1)/255.255.0.0 (n0-eth1, should go to ProCurve 2610) 
-    * eth2 (over eth1), ipmi, 192.168.103.25(increment by 1)/255.255.0.0, (hp000-ipmi, should go to better switch ProCurve 2910, do later)+    * eth2 (over eth0), ipmi, 192.168.103.10(increment by 1)/255.255.0.0, (n0-ipmi, should go to better switch ProCurve 2910, do later)
       * see discussion iLo/IPMI under CMU       * see discussion iLo/IPMI under CMU
-    * ib0, ipoib, 10.10.103.25(increment by 1)/255.255.0.0 (hp000-ib0) +    * ib0, ipoib, 10.10.103.10(increment by 1)/255.255.0.0 (n0-ib0) 
-    * ib1, ipoib, 10.10.104.25(increment by 1)/255.255.0.0 (hp000-ib1, configure, might not have cables!)+    * ib1, ipoib, 10.10.104.10(increment by 1)/255.255.0.0 (n0-ib1, configure, might not have cables!)
  
     * /home mount point for home directory volume ~ 10tb (contains /home/apps/src)     * /home mount point for home directory volume ~ 10tb (contains /home/apps/src)
cluster/89.1287676198.txt.gz · Last modified: by hmeij