Changeset 2962

Timestamp:

11/11/08 11:43:47 (16 months ago)

Author:

kris

Message:

Updated the PC-BSD install script to detect if the user is below 1GB of memory when trying to use ZFS, and stop them.

Location:

pcbsd

Files:

• branches/7.0/mfsroot-overlay/root/PCBSDStart.sh (modified) (1 diff)
• trunk/mfsroot-overlay/root/PCBSDStart.sh (modified) (1 diff)

pcbsd/branches/7.0/mfsroot-overlay/root/PCBSDStart.sh

@@ -66 +66 @@
 if [ "$bootzfs" = "YES" ]
 then
-  echo '
+  MEM=`sysctl hw.realmem | cut -d " " -f 2`
+  if [ $MEM -gt 1000000000 ]
+  then
+    echo '
 zfs_enable="YES"' >> /etc/rc.conf
-  /etc/rc.d/zfs start
-  touch /tmp/zfsEnabled
+    /etc/rc.d/zfs start
+    touch /tmp/zfsEnabled
+  else
+     echo "WARNING: ZFS was enabled, but the system does not have the required 1GB of memory!"
+     echo "Please increase the memory to 1GB or above to install with ZFS."
+     echo "You may still install normally with UFS2 or UFS2 + Journaling."
+     echo "[Press Enter to Continue]"
+     read tmp
+  fi 
 fi
 

pcbsd/trunk/mfsroot-overlay/root/PCBSDStart.sh

@@ -66 +66 @@
 if [ "$bootzfs" = "YES" ]
 then
-  echo '
+  MEM=`sysctl hw.realmem | cut -d " " -f 2`
+  if [ $MEM -gt 1000000000 ]
+  then
+    echo '
 zfs_enable="YES"' >> /etc/rc.conf
-  /etc/rc.d/zfs start
-  touch /tmp/zfsEnabled
+    /etc/rc.d/zfs start
+    touch /tmp/zfsEnabled
+  else
+     echo "WARNING: ZFS was enabled, but the system does not have the required 1GB of memory!"
+     echo "Please increase the memory to 1GB or above to install with ZFS."
+     echo "You may still install normally with UFS2 or UFS2 + Journaling."
+     echo "[Press Enter to Continue]"
+     read tmp
+  fi 
 fi