PLDWWW: Vserver

[patrys]

Author: patrys   Date: Fri Jun 27 11:53:41 2008 GMT
Module: PLDWWW   URL: http://pld-linux.org/Vserver?action=diff&rev2=119&rev1=118
---- Log message:


---- Page affected: Vserver

---- Diffs:

================================================================
  bash-3.1# rm -f /var/lib/rpm/__db.*
  bash-3.1# rpm --rebuilddb
  }}}
+ 
+ 
- == quota in vserver ==
+ == Using quota in vservers ==
+ 
- To enable quota in vserver you need:
+ To enable quota in a vserver you need to:
+ 
-  * enable quota on "real" device mounted in vserver (in /etc/fstab):
+  * enable quota on the "real" device mounted in vserver (in /etc/fstab):
- {{{
+  {{{
- /dev/space/vserver1_home        /vservers/vserver1/home xfs     defaults,usrquota       0       0
+ /dev/space/vserver1_home        /vservers/test/home xfs     defaults,usrquota       0       0
  }}}
-  * load module vroot (echo vroot >> /etc/modules)
-    * you can optionaly increase max vroot devices number by:
+  * load the {{{vroot}}} module and add it to your {{{/etc/modules}}}
+    * you can optionaly increase max vroot number of devices by putting the limit in your {{{/etc/modprobe.conf}}}:
+    {{{
+ options vroot max_vroot=64 >> 
+ }}}
+  * assing a free vroot node for the device in question:
- {{{
+  {{{
- echo options vroot max_vroot=64 >> /etc/modprobe.conf
+ # vrsetup /dev/vroot3 /dev/space/vserver1_home
  }}}
-  * assing for this device vroot (/etc/sysconfig/vrootdevices)
+  * copy the vroot device to the guest:
- {{{
+  {{{
- 3 /dev/space/vserver1_home
+ # cp -af /dev/vroot3 /vservers/test/dev/
  }}}
-  * restart vrootdevices (service vrootdevices restart)
-  * copy /dev/vroot{number} to /vservers/vserver1/dev/ (where number is 3 in previously example)
-  * add to /etc/vservers/vserver1/apps/init/mtab line:
+  * add to {{{/etc/vservers/test/apps/init/mtab}}}:
- {{{
+  {{{
- /dev/vroot{number}     /home/    xfs     defaults,usrquota        0       0
+ /dev/vroot3     /home/    xfs     defaults,usrquota        0       0
  }}}
+  * add {{{quota_ctl}}} to {{{/etc/vservers/test/ccapabilities}}}:
-  * add to file /etc/vservers/vserver1/ccapabilities:
- {{{
- echo quota_ctl >> /etc/vservers/vserver1/ 
- }}}
-  * restart vserver and use edquota inside him ;)
+  * restart your vserver and run {{{edquota}}} inside
  
- note - in many howtos is bug in filename - ccapabilites is used instead of ccapabilities.
-