Changeset 2019 for branches/fc15-dev

Timestamp:

Oct 21, 2011, 12:08:11 AM (13 years ago)

Author:

ezyang

Message:

Migration and formatting instructions.

Location:

branches/fc15-dev/server/doc

Files:

• install-fedora (modified) (1 diff)
• migrate (added)

branches/fc15-dev/server/doc/install-fedora

@@ -7 +7 @@
     lvcreate -n $MACHINE-swap --size 10.00G $HOST
     lvcreate -n $MACHINE-cache --size 11.00G $HOST
+
+/-------------------------------------------------------------------\
+    Note: If you need to manually format the the swap and cache
+    partitions (for example, you are migrating a host from 'migrate'),
+    these commands should work.  If in doubt, consult the kickstart.
+
+        # Use fdisk to generate a DOS partition table, and a single
+        # partition extending the entire volume.
+        fdisk /dev/$HOST/$MACHINE-swap
+        fdisk /dev/$HOST/$MACHINE-cache
+        # Figure out what kpartx is going to make the devices as
+        # (e.g. $SWAP_DEV and $CACHE_DEV)
+        kpartx -l /dev/$HOST/$MACHINE-swap
+        kpartx -l /dev/$HOST/$MACHINE-cache
+        # Read out the partition tables
+        kpartx -a /dev/$HOST/$MACHINE-swap
+        kpartx -a /dev/$HOST/$MACHINE-cache
+
+        # FORMAT!
+        mkswap $SWAP_DEV
+        mkfs.ext4 -O ^has_journal -m 0 -N 1000000 $CACHE_DEV
+
+        # Remove the devices
+        kpartx -d /dev/$HOST/$MACHINE-swap
+        kpartx -d /dev/$HOST/$MACHINE-cache
+\-------------------------------------------------------------------/
 
 Make sure that the console has an entry for this host: