Ok, how about this: completely suspending all I/O can be done. two possible answer:
1. suspension on root device: reboot using a LiveCD, and mount the rootfs as readonly. 2. suspension on non-root device: unmount it first - after removing all dependencies, remount as readonly. now your device will suspend all write but not read. On Sat, Jan 3, 2009 at 4:34 AM, rohit vashist <[email protected]> wrote: > Hi > > I went through the code of iostat.In the ninth field it gives the count of > number of I/O,but it goes zero but it can be thought. > Can u specify the grounds how hard it would to be suspend all the I/O > currently on the device. > > Thanks > > -- Regards, Peter Teoh -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to [email protected] Please read the FAQ at http://kernelnewbies.org/FAQ
