similar to: [PATCH] xl: Suppress spurious warning message for cpupool-list

Hi, the implementation of xl cpupool-numa-split is broken. It basically deals with only one poolid, but there are two to consider: the one from the original root CPUpool, the other from the newly created one. On my machine the current output looks like: root@dosorca:/data/images# xl cpupool-numa-split libxl: error: libxl.c:2803:libxl_create_cpupool Could not create cpupool error on creating

Hello, Third version of the NUMA placement series Xen 4.2. All the comments received during v2''s review have been addressed (more details in single changelogs). The most notable changes are the following: - the libxl_cpumap --> libxl_bitmap renaming has been rebased on top of the recent patches that allows us to allocate bitmaps of different sizes; - the heuristics for deciding

Since the key information can be fairly simply put on the command-line, there''s no need to require an actual config file. Also improve the help to cross-reference the xlcpupool.cfg manpage. Signed-off-by: George Dunlap <george.dunlap@eu.citrix.com> diff -r 30cc13e25e01 -r 0fb728d56bae docs/man/xl.pod.1 --- a/docs/man/xl.pod.1 Tue Apr 03 19:02:19 2012 +0100 +++ b/docs/man/xl.pod.1

a, libxl_event.h is included in libxl.h. So, the former one also need to be installed. b, define __XEN_TOOLS__ in libxl.h: the head file "xen/sysctl.h" need check this macro. It is the same way used by the xen libxc public headers(tools/libxc/xenctrl.h and tools/libxc/xenctrlosdep.h). Signed-off-by: Bamvor Jian Zhang <bjzhang@suse.com> diff -r 87218bd367be

Hi, although advertised via the usage output, xl cpupool-list -l just returns ERROR_NI, which does not show up on the console. Instead the output is empty, which is not exactly what --long hints to. To avoid confusion remove the line from the help output and just ignore the -l option properly until it gets finally implemented. Signed-off-by: Andre Przywara <andre.przywara@amd.com>

When reducing the number of physical cpus available for Domain-0 by xl cpupool-numa-split, reduce the number of vcpus accordingly. Signed-off-by: juergen.gross@ts.fujitsu.com 1 file changed, 20 insertions(+), 2 deletions(-) tools/libxl/xl_cmdimpl.c | 22 ++++++++++++++++++++-- _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com

# xl cpupool-create ''name="pool2" sched="credit2"'' command line:2: config parsing error near `sched'': syntax error, unexpected IDENT, expecting NEWLINE or '';'' Failed to parse config file: Invalid argument *** glibc detected *** xl: free(): invalid pointer: 0x0000000001a79a10 *** Segmentation fault (core dumped) Looking at the code

Add simple operations for RHEL guests using subscription-manager, so it is possible to e.g. install software on them. --- builder/Makefile.am | 1 + builder/virt-builder.pod | 47 ++++++++++++++++++ customize/Makefile.am | 2 + customize/customize_run.ml | 34 +++++++++++++ customize/subscription_manager.ml | 53 ++++++++++++++++++++

I''m looking for the cleanest way to force the Rails framework to use a lower-case version of the table and column names in a database when creating records. I need this for a Rails application that displays the status of an existing backup system. The backup system (Bacula; Nice backup system, BTW) can use either Postgres or Mysql as its database engine. Unfortunately, the table and

[PATCH V3 6/8] Cleancache: btrfs hooks for cleancache Filesystems must explicitly enable cleancache by calling cleancache_init_fs anytime a instance of the filesystem is mounted and must save the returned poolid. Btrfs uses its own readpage which must be hooked, but all other cleancache hooks are in the VFS layer including the matching cleancache_flush_fs hook which must be called on unmount.

Changes since v1: - Include nic,net2,vkb,vfb init functions --- This allows libxl users to get some sane default values for this complex set of structures. This is purely code movement and there are no functional changes except for a trivial error handling change in nic device init. Signed-off-by: Gianni Tedesco <gianni.tedesco@citrix.com> diff -r efe2d3ea22ae tools/libxl/libxl.c ---

Hmmm... It appears I never posted the corrected version of this patch so it never made it upstream. See: http://lists.xen.org/archives/html/xen-devel/2011-11/msg00587.html http://lists.xen.org/archives/html/xen-devel/2011-11/msg02145.html It would be good if this very minor fix was also applied to 4.2 (and, if possible, 4.1). Thanks, Dan =================== The program xen-tmem-list-parse

Sandro Magi wrote: > Let me cut it down to the core problem: I'm asking about the > feasibility of extending LLVM with constructs to manage separate > heaps. Given my current understanding of LLVM, I can see this done in > two ways: > If you just need to partition the heap into multiple heaps, then the easiest thing to do would be to replace the use of malloc/free

libxenlight exports a function libxl_uuid2string which is used internally in several places but has one external caller in xl. The function mainly implements policy so should not be part of the libxenlight API. The extent to which it can be considered mechanism it is not a xen mechanism since UUID''s are not a concept exlusive to xen. The one caller in xl seems to be an

Signed-off-by: Vincent Hanquez <vincent.hanquez@eu.citrix.com> --- tools/ocaml/Makefile | 2 +- tools/ocaml/common.make | 2 +- tools/ocaml/libs/xl/xl.ml | 209 ++++++++++++ tools/ocaml/libs/xl/xl.mli | 209 ++++++++++++ tools/ocaml/libs/xl/xl_stubs.c | 706 ++++++++++++++++++++++++++++++++++++++++ 5 files changed, 1126 insertions(+), 2 deletions(-)

Changes since v1: - Fix a double-free bug introduced by v1, pointed out by Stefano where internal pointer was being passed back to caller from libxl_create_stubdom() 8<---------------------------------------------------------------------- Currently scratch variables allocated by libxl have the same lifetime as the context. While this is suitable for one off invocations of xl. It is not

This adds a backend_domname field in libxl devices that contain a backend_domid field, allowing either a domid or a domain name to be specified in the configuration structures. The domain name is resolved into a domain ID in the _setdefault function when adding the device. This change allows the backend of the block devices to be specified (which previously required passing the libxl_ctx down

When using sedf scheduler in a cpupool the system might panic when setting sedf scheduling parameters for a domain. Signed-off-by: juergen.gross@ts.fujitsu.com 1 file changed, 4 insertions(+) xen/common/sched_sedf.c | 4 ++++ _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

In commit ae6f726ecc3bc1b67fd76e51a7b1e1a33d4dcfc0 we started to use the virt-customize code to replace various virt-sysprep operations. This had the effect of adding many more possible operations to virt-sysprep, but some of them (specifically --install) did not work unless the appliance network is enabled. It was not enabled in virt-sysprep, so these operations never worked. This change does

Prevent xl from doing any operation if xend daemon is running. That prevents bugs that happened when xl and xend raced to close a domain. Changes since v1: * Add documentation to xl man page. * Permit the execution of commands that don''t modify anything. * Indent error message. Cc: george.dunlap@eu.citrix.com Cc: ian.jackson@eu.citrix.com Signed-off-by: Roger Pau Monne