adt-run: Fix typo to make "build-needed" work (Closes #637353)

[autopkgtest.git] / xen / README

diff --git a/xen/README b/xen/README
index cce8239647e777d57ac04c00277271c6ab4d18ed..f59f162c92c34dbf4f0d8eedabf5d8eda8fa24ed 100644 (file)
--- a/xen/README
+++ b/xen/README
@@ -201,6 +201,14 @@ adt_fs_snapsize            5120M
 adt_fs_cowchunk                8 [Mby]
        Copy-on-write chunk size.
 
+adt_swap_size          5120M
+       Swapspace to provide to guests.  This is done with
+       copy-on-write just as for the filesystems.  The snapshot area
+       is (necessarily) the same size as the swapspace itself.
+
+adt_swap_cowchunk      <fs_cowchunk>
+       Copy-on-write chunk size for swap area.
+
 adt_vm_reduce_retries  10 [seconds]
        Time to wait for VM to reduce its memory following
        xm mem-set.
@@ -234,6 +242,19 @@ adt_nominum                adt
        it will be separated by other parts by underscores `_', so
        they should be avoided.
 
+adt_lvm_swapvg         <lvm_vg>
+       VG to use for guest's swap.
+
+adt_lvm_eraseswap      <lvm_erasebase>
+       Whether the base swap image needs to be filled with zeroes.
+
+adt_lvm_pv_fsbase      <none>
+adt_lvm_pv_fssnap      <none>
+adt_lvm_pv_swapbase    <none>
+adt_lvm_pv_swapsnap    <none>
+       Specifies specific LVM PVs to use.  The default is to leave it
+       up to lvcreate.
+
 adt_guest_macaddr      00:16:3e:7c:aa:7f
 adt_net_vifscript      /etc/xen/scripts/vif-route-adt
 
@@ -274,18 +295,23 @@ adt_xmconfig              <play>/xmconfig
 
 adt_lvm_baselv         <nominum>_<distro>_base
 adt_lvm_cowdatalv      <nominum>_<distro>_cowdata
+adt_lvm_snapbaselv     <nominum>_<distro>_swapbase
+adt_lvm_snapcowdatalv  <nominum>_<distro>_swapcowdata
        LVM volume for base filesystem image, and copy-on-write
        buffer.  Will be created during testbed setup, destroying any
        previous volume if necessary.  This is the logical volume name
        not including /dev/<lvm_vg>.
 
-adt_devmapper_cowdev   <nominum>_<distro>_snap
+adt_devmapper_cowdev           <nominum>_<distro>_snap
+adt_devmapper_swapcowdev       <nominum>_<distro>_swapsnap
        devmapper device for copy-on-write image used by testbed when
        running.  This is the device name in the devmapper namespace,
        ie not including /dev/mapper.
 
 adt_fslink_dir         adt-xenlvm
+adt_swaplink_dir       adt-xenlvm
 adt_fslink_name                <nominum>_<distro>_fs
+adt_swaplink_name      <nominum>_<distro>_swap
        Directory in /dev, and filename in that directory, where the
        scripts put the symlink used to trick Xen into using a
        different block device on resume than was used for creation.