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hardware:vossi [2020/03/09 16:16]
djgalloway [Installed OS's]
hardware:vossi [2023/10/16 14:32] (current)
pdonnell [Table]
Line 1: Line 1:
 ====== vossi{01..06} ====== ====== vossi{01..06} ======
 +
 https://​opendcim.engineering.redhat.com/​cabnavigator.php?​cabinetid=504 https://​opendcim.engineering.redhat.com/​cabnavigator.php?​cabinetid=504
  
 ===== Summary ===== ===== Summary =====
 +
 We have 6 vossi machines. ​ They are intended to be used as developer playgrounds since they have system resources far greater than the usual Developer laptop. We have 6 vossi machines. ​ They are intended to be used as developer playgrounds since they have system resources far greater than the usual Developer laptop.
-===== Installed OS's ===== 
-^ Machine ​ ^ OS            ^ Notes  ^ 
-^ Vossi01.front.sepia.ceph.com ​ | Fedora 31     ​| ​       | 
-^ Vossi02.front.sepia.ceph.com ​ | Ubuntu 18.04  |        | 
-^ Vossi03.front.sepia.ceph.com ​ | CentOS 8.1    |        | 
-^ Vossi04.front.sepia.ceph.com ​ | RHEL 8.1      |        | 
-^ Vossi05.front.sepia.ceph.com ​ | RHEL 8.1      |        | 
-^ Vossi06.front.sepia.ceph.com ​ | RHEL 8.1      |        | 
  
 +===== Installed OSes =====
 +^ Machine ​                      ^ OS               ^ Use                                                        ^
 +^ vossi01.front.sepia.ceph.com ​ | CentOS 9.stream ​ | [[:​devplayground|Developer Playground]] ​                   |
 +^ vossi02.front.sepia.ceph.com ​ | Ubuntu 18.04     | Yuri's using this one                                      |
 +^ vossi03.front.sepia.ceph.com ​ | CentOS 8.stream ​ | dmick, yaarit, Junior, others ​                             |
 +^ vossi04.front.sepia.ceph.com ​ | RHEL 8.1         | [[:​devplayground|Developer Playground]] CephFS Team        |
 +^ vossi05.front.sepia.ceph.com ​ | Fedora 31        | Yehuda & Chris Hoffman ​                                    |
 +^ vossi06.front.sepia.ceph.com ​ | Ubuntu 20.04     | [[:​devplayground|Developer Playground]] Core (RADOS) Team  |
 +
 +===== Use Suggestions (for devs) =====
 +
 +Here are some suggestions to maximize the use of the system resources these machines provide.
 +
 +==== Scare off other devs :) ====
 +Create an MOTD that displays whenever anyone logs in:
 +
 +''​vim /​etc/​motd''​
 +
 +<​code>​
 +*******************************************************************************
 +
 +                                STOP!
 +
 +           This machine was promised to Joe Dev for exclusive use.
 +
 +Check https://​wiki.sepia.ceph.com/​doku.php?​id=hardware:​vossi&#​installed_oses to
 +          see if there are any others available for exclusive use.
 +
 +      Let dmick or akraitman know if you need a different OS installed.
 +
 +
 +                               ​Thanks!
 +
 +
 +*******************************************************************************
 +</​code>​
 +
 +==== Building Ceph on an SSD ====
 +If you want to build Ceph on an SSD (the main OS and ''/​home''​ are on a spinner), find an SSD that's not in use (''​sd{b..e}''​),​ then:
 +
 +<​code>​
 +mkdir -p ~/src
 +sudo mkfs.xfs /dev/sde
 +sudo mount /dev/sde ~/src
 +</​code>​
 +
 +Then clone ceph.git to ''​~/​src''​ and do your thing.
  
 ===== Hardware Specs ===== ===== Hardware Specs =====
hardware/vossi.1583770601.txt.gz ยท Last modified: 2020/03/09 16:16 by djgalloway