From 9d70cd2ed9e7e7271fd446f00a795ca5f8f5f082 Mon Sep 17 00:00:00 2001 From: Holger Levsen Date: Wed, 5 Dec 2012 14:05:08 +0100 Subject: use raw images with writeback cache to increase speed --- bin/cd_tester.sh | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'bin') diff --git a/bin/cd_tester.sh b/bin/cd_tester.sh index db61ede8..27e1dd25 100755 --- a/bin/cd_tester.sh +++ b/bin/cd_tester.sh @@ -66,7 +66,7 @@ cleanup_all() { # sudo kill -9 $(ps fax | grep -v grep | grep qemu-system | grep ${NAME}-preseed.cfg 2>/dev/null | cut -d "?" -f1) || true sleep 0.3s - rm $WORKSPACE/$NAME.qcow + rm $WORKSPACE/$NAME.raw # # cleanup # @@ -75,8 +75,8 @@ cleanup_all() { bootstrap() { cd $WORKSPACE - echo "Creating qcow disk image with ${DISKSIZE_IN_GB}g now." - qemu-img create -f qcow $NAME.qcow ${DISKSIZE_IN_GB}g + echo "Creating raw disk image with ${DISKSIZE_IN_GB}g now." + qemu-img create -f raw $NAME.raw ${DISKSIZE_IN_GB}g echo "Doing cd tests for $NAME now." case $NAME in wheezy-debian-edu-workstation) @@ -86,7 +86,7 @@ bootstrap() { curl -s http://localhost/userContent/${NAME}-preseed.cfg | grep -v ^# |grep -v "^$" echo echo "Starting QEMU now:" - sudo qemu-system-x86_64 -cdrom $IMAGE -hda $NAME.qcow -boot d -m 1024 -display vnc=localhost:$DISPLAY --kernel $IMAGE_MNT/install.amd/vmlinuz --append "auto=true priority=critical locale=en_US keymap=us url=http://10.0.2.2/userContent/${NAME}-preseed.cfg video=vesa:ywrap,mtrr vga=788 initrd=/install.amd/gtk/initrd.gz -- quiet" --initrd $IMAGE_MNT/install.amd/gtk/initrd.gz & + sudo qemu-system-x86_64 -cdrom $IMAGE -drive file=$NAME.raw,index=0,media=disk,cache=writeback -boot d -m 1024 -display vnc=localhost:$DISPLAY --kernel $IMAGE_MNT/install.amd/vmlinuz --append "auto=true priority=critical locale=en_US keymap=us url=http://10.0.2.2/userContent/${NAME}-preseed.cfg video=vesa:ywrap,mtrr vga=788 initrd=/install.amd/gtk/initrd.gz -- quiet" --initrd $IMAGE_MNT/install.amd/gtk/initrd.gz & ;; squeeze-test-debian-edu-standalone) echo "Preseeding used:" @@ -94,7 +94,7 @@ bootstrap() { curl -s http://localhost/userContent/${NAME}-preseed.cfg | grep -v ^# |grep -v "^$" echo echo "Starting QEMU now:" - sudo qemu-system-x86_64 -cdrom $IMAGE -hda $NAME.qcow -boot d -m 1024 -display vnc=localhost:$DISPLAY --kernel $IMAGE_MNT/install.amd/vmlinuz --append "auto=true priority=critical locale=en_US console-keymaps-at/keymap=us url=http://10.0.2.2/userContent/${NAME}-preseed.cfg video=vesa:ywrap,mtrr vga=788 initrd=/install.amd/gtk/initrd.gz -- quiet" --initrd $IMAGE_MNT/install.amd/gtk/initrd.gz & + sudo qemu-system-x86_64 -cdrom $IMAGE -drive file=$NAME.raw,index=0,media=disk,cache=writeback -boot d -m 1024 -display vnc=localhost:$DISPLAY --kernel $IMAGE_MNT/install.amd/vmlinuz --append "auto=true priority=critical locale=en_US console-keymaps-at/keymap=us url=http://10.0.2.2/userContent/${NAME}-preseed.cfg video=vesa:ywrap,mtrr vga=788 initrd=/install.amd/gtk/initrd.gz -- quiet" --initrd $IMAGE_MNT/install.amd/gtk/initrd.gz & ;; wheezy-lxde) echo "Preseeding used:" @@ -102,7 +102,7 @@ bootstrap() { curl -s http://localhost/userContent/${NAME}-preseed.cfg | grep -v ^# |grep -v "^$" echo echo "Starting QEMU now:" - sudo qemu-system-x86_64 -hda $NAME.qcow -boot c -m 1024 -display vnc=localhost:$DISPLAY --kernel $KERNEL --append "auto=true priority=critical desktop=lxde locale=en_US keymap=us url=http://10.0.2.2/userContent/${NAME}-preseed.cfg video=vesa:ywrap,mtrr vga=788 --" --initrd $INITRD & + sudo qemu-system-x86_64 -hda -drive file=$NAME.raw,index=0,media=disk,cache=writeback -boot c -m 1024 -display vnc=localhost:$DISPLAY --kernel $KERNEL --append "auto=true priority=critical desktop=lxde locale=en_US keymap=us url=http://10.0.2.2/userContent/${NAME}-preseed.cfg video=vesa:ywrap,mtrr vga=788 --" --initrd $INITRD & ;; *) echo "unsupported distro." exit 1 -- cgit v1.2.3-70-g09d2