Waiting for the improvement. -Arup
Regards Arup Raton Roy Graduate Student David R. Cheriton School of Computer Science University of Waterloo, Ontario, Canada On Mon, Mar 24, 2014 at 9:02 AM, Richard W.M. Jones <[email protected]>wrote: > On Mon, Mar 24, 2014 at 08:22:46AM -0400, Arup Raton Roy wrote: > > Hi Richard, > > > > Thanks a lot for your prompt response. I am enumerating the steps that I > > followed during the provisioning, if it helps. > > Thanks ... > > > 1. These are the commands that I used to create the disk image. > > > > qemu-img create -f qcow2 base_VM.qcow2 512M > > kvm -m 512 -cdrom Core-current.iso -hda base_VM.qcow2 -boot d -net > > nic,macaddr=00:00:00:00:cc:10 -net > > tap,script=/etc/ovs-ifup0,downscript=/etc/ovs-ifdown0 > > > > 2. a) The output of qemu-img > > qemu-img info base_VM.qcow2 > > image: images/base_VM.qcow2 > > file format: qcow2 > > virtual size: 512M (536870912 bytes) > > disk size: 46M > > cluster_size: 65536 > > 2. b) virt-filesystems --all --long -h -a base_VM.qcow2 > > Name Type VFS Label MBR Size Parent > > /dev/sda1 filesystem ext4 - - 512M - > > /dev/sda1 partition - - 83 512M /dev/sda > > /dev/sda device - - - 512M - > > In my previous analysis I didn't see that TCL actually installs itself > to a persistent disk. As shown above and in your trace, it's creating > an ext4 partition on the persistent disk. > > I installed TCL to a disk to see what happens. > > $ guestfish --ro -a tcl.qcow2 > Welcome to guestfish, the guest filesystem shell for > editing virtual machine filesystems and disk images. > > Type: 'help' for help on commands > 'man' to read the manual > 'quit' to quit the shell > > ><fs> run > ><fs> list-filesystems > /dev/sda1: ext4 > ><fs> mount /dev/sda1 / > ><fs> ll / > total 28 > drwxr-xr-x 4 root root 4096 Mar 24 12:56 . > drwxr-xr-x 19 root root 4096 Mar 24 12:57 .. > drwx------ 2 root root 16384 Mar 24 12:56 lost+found > drwxr-xr-x 4 1001 ftp 4096 Mar 24 12:56 tce > > ><fs> ll /tce/ > total 20 > drwxr-xr-x 4 1001 ftp 4096 Mar 24 12:56 . > drwxr-xr-x 4 root root 4096 Mar 24 12:56 .. > drwxr-xr-x 3 1001 ftp 4096 Mar 24 12:56 boot > -rw-r--r-- 1 root root 0 Mar 24 12:56 mydata.tgz > -rw-r--r-- 1 1001 ftp 449 Mar 24 12:56 onboot.lst > drwxr-xr-x 2 1001 ftp 4096 Mar 24 12:56 optional > > It's still using an initramfs, so it's unlikely we can make inspection > show the real TCL filesystem. But we should certainly be able to > improve on current behaviour (ie fix RHBZ#1079734). > > Rich. > > -- > Richard Jones, Virtualization Group, Red Hat > http://people.redhat.com/~rjones > virt-top is 'top' for virtual machines. Tiny program with many > powerful monitoring features, net stats, disk stats, logging, etc. > http://people.redhat.com/~rjones/virt-top >
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