search for: calculate_surplus

Add support for logical partitions. - count number of logical_partition (we've split partitions list) - don't count size of extended partition For it'll duplicate with logical partition, we'll count it later - we need at leat 1 gap between logical partitions. so --aligment=1 will be increased by 1 Signed-off-by: Chen Hanxiao <chenhanxiao@cn.fujitsu.com> ---

On Thu, May 28, 2015 at 12:11:17PM +0100, Richard W.M. Jones wrote: > On Wed, May 20, 2015 at 06:51:30AM -0400, Chen Hanxiao wrote: > > Add support for logical partitions. > > - count number of logical_partition (we've split partitions list) > > - don't count size of extended partition > > For it'll duplicate with logical partition, we'll count it

On Wed, May 20, 2015 at 06:51:30AM -0400, Chen Hanxiao wrote: > Add support for logical partitions. > - count number of logical_partition (we've split partitions list) > - don't count size of extended partition > For it'll duplicate with logical partition, we'll count it later > - we need at leat 1 gap between logical partitions. > so --aligment=1 will be

...: https://www.redhat.com/archives/libguestfs/2014-October/msg00238.html Chen Hanxiao (11): resize: move loop check from find_partitions resize: add logical_partitions and extended_partition resize: calculate max alignment of logical partitions resize: add support for logical partitions for calculate_surplus resize: handle resize of logical partitions resize: add support for logical partitions of calculate_target_partitions resize: calculate_target_partitions for logical partitions resize: parted and copy logical partitions resize: more misc ops on logical partition resize: add support...

...: https://www.redhat.com/archives/libguestfs/2014-October/msg00238.html Chen Hanxiao (11): resize: move loop check from find_partitions resize: add logical_partitions and extended_partition resize: calculate max alignment of logical partitions resize: add support for logical partitions for calculate_surplus resize: handle resize of logical partitions resize: add support for logical partitions of calculate_target_partitions resize: calculate_target_partitions for logical partitions resize: parted and copy logical partitions resize: more misc ops on logical partition resize: add support...

...: https://www.redhat.com/archives/libguestfs/2014-October/msg00238.html Chen Hanxiao (11): resize: move loop check from find_partitions resize: add logical_partitions and extended_partition resize: calculate max alignment of logical partitions resize: add support for logical partitions for calculate_surplus resize: handle resize of logical partitions resize: add support for logical partitions of calculate_target_partitions resize: calculate_target_partitions for logical partitions resize: parted and copy logical partitions resize: more misc ops on logical partition resize: add support...

...ves/libguestfs/2014-October/msg00238.html > > Chen Hanxiao (11): > resize: move loop check from find_partitions > resize: add logical_partitions and extended_partition > resize: calculate max alignment of logical partitions > resize: add support for logical partitions for calculate_surplus > resize: handle resize of logical partitions > resize: add support for logical partitions of > calculate_target_partitions > resize: calculate_target_partitions for logical partitions > resize: parted and copy logical partitions > resize: more misc ops on logical pa...

...ves/libguestfs/2014-October/msg00238.html > > Chen Hanxiao (11): > resize: move loop check from find_partitions > resize: add logical_partitions and extended_partition > resize: calculate max alignment of logical partitions > resize: add support for logical partitions for calculate_surplus > resize: handle resize of logical partitions > resize: add support for logical partitions of > calculate_target_partitions > resize: calculate_target_partitions for logical partitions > resize: parted and copy logical partitions > resize: more misc ops on logical pa...

...ves/libguestfs/2014-October/msg00238.html > > Chen Hanxiao (11): > resize: move loop check from find_partitions > resize: add logical_partitions and extended_partition > resize: calculate max alignment of logical partitions > resize: add support for logical partitions for calculate_surplus > resize: handle resize of logical partitions > resize: add support for logical partitions of > calculate_target_partitions > resize: calculate_target_partitions for logical partitions > resize: parted and copy logical partitions > resize: more misc ops on logical pa...

...s://www.redhat.com/archives/libguestfs/2014-October/msg00238.html Chen Hanxiao (11): resize: move loop check from find_partitions resize: add logical_partitions and extended_partition resize: updated find_partition to support logical partition resize: add support for logical partitions for calculate_surplus resize: handle resize of logical partitions resize: add support for logical partitions of calculate_target_partitions resize: calculate_target_partitions for logical partitions resize: parted and copy logical partitions resize: more misc ops on logical partition resize: add support...

Some simple refactoring of virt-resize. I originally had the idea that we could turn virt-resize into a library (cf. virt-customize) and use it from virt-builder, but I now don't think that would make any meaningful difference. In particular we'd still have to open the handle the same number of times. These two patches are left over from my work on that. Rich.

...surplus; + debug "calculate surplus: outsize=%Ld required=%Ld overhead=%Ld surplus=%Ld" + outsize required overhead surplus; surplus in @@ -767,8 +764,7 @@ read the man page virt-resize(1). if expand <> None || shrink <> None then ( let surplus = calculate_surplus () in - if verbose () then - printf "surplus before --expand or --shrink: %Ld\n" surplus; + debug "surplus before --expand or --shrink: %Ld" surplus; (match expand with | None -> () @@ -1075,9 +1071,8 @@ read the man page virt-resize(1). | `Alwa...

Add a Common_utils.debug function for printing messages only when in verbose mode. Rich.

Version 1 of the patch, for discussion, but not to be applied. It does work, but needs a lot more testing. This removes all the psychopathic gettextify cruft, and replaces it with a 99 line Makefile.am. A large win, I think. The third patch implements gettext support in the OCaml tools. The fourth patch is just for illustration. It shows the consequent changes to libguestfs.pot and the po

...+ if verbose () then printf "calculate surplus: outsize=%Ld required=%Ld overhead=%Ld surplus=%Ld\n%!" outsize required overhead surplus; @@ -790,7 +786,7 @@ read the man page virt-resize(1). if expand <> None || shrink <> None then ( let surplus = calculate_surplus () in - if verbose then + if verbose () then printf "surplus before --expand or --shrink: %Ld\n" surplus; (match expand with @@ -1031,7 +1027,7 @@ read the man page virt-resize(1). | `Always, _ | `Auto, true -> true in - if verbose then + if verbose...

.. and a lot of refactoring. https://bugzilla.redhat.com/show_bug.cgi?id=1167623 Rich.

https://bugzilla.redhat.com/show_bug.cgi?id=1167623