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--- docs:vserver [2013-12-06 16:30]
glen [cgroups with libcgroup]
+++ docs:vserver [2014-02-20 15:42]
glen [Running 32 bit vserver on an 64 bit host]
@@ Line 579: / Line 579: @@
 ==== Running 32 bit vserver on an 64 bit host ====
-With recent PLD util-vserver package you can create 32-bit guest systems inside a 64-bit host. First you need to prepare a new distribution definition skeleton:
+With recent [[package>util-vserver]] package you can create 32-bit guest systems inside a 64-bit host.
+To specify arch during guest creation, use ''-d'' option, and to change what ''uname'' returns, use arguments ''--personality linux_32bit --machine i686'':
-<file># mkdir -p /etc/vservers/.distributions/pld-th-i686/poldek/repos.d
+<file># vserver test build --context <num> -n test -m poldek -- -d pld-th-i686 --personality linux_32bit --machine i686
 </file>
-Then copy your repository configuration to ''/etc/vservers/.distributions/pld-th-i686/poldek/repos.d/pld.conf'' and change the architecture and source paths to your liking. When configuration is ready, create a new guest vserver using the ''-d'' command line option:
+If you need to set ''uts'' parameters afterwards, you can just echo them:
+<file>
-<file># vserver test build --context <num> -n test -m poldek -- -d pld-th-i686
+# echo linux_32bit >> /etc/vservers/test/personality
+# echo i686 > /etc/vservers/test/uts/machine
 </file>
-Later to force i686 32bit use:
-<file># echo linux_32bit >> /etc/vservers/test/personality
-# echo i686 > /etc/vservers/test/uts/machine
-</file>
-however, you can do that at vserver build time using arguments ''--personality linux_32bit --machine i686''.

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