Re: [Qemu-devel] [PATCH 2/2] KVM: Use -cpu best as default on x86

2012-01-16 Thread Ryan Harper
QEMUMachine xenfv_machine = { static void pc_machine_init(void) { +qemu_register_machine(pc_machine_v1_1); qemu_register_machine(pc_machine_v1_0); qemu_register_machine(pc_machine_v0_15); qemu_register_machine(pc_machine_v0_14); -- 1.6.0.2 -- Ryan Harper Software

Re: [Qemu-devel] [PATCH 2/2] KVM: Use -cpu best as default on x86

2012-01-16 Thread Ryan Harper
* Alexander Graf ag...@suse.de [2012-01-16 13:37]: On 16.01.2012, at 20:30, Ryan Harper wrote: * Alexander Graf ag...@suse.de [2012-01-08 17:53]: When running QEMU without -cpu parameter, the user usually wants a sane default. So far, we're using the qemu64/qemu32 CPU type, which

Re: [Qemu-devel] [PATCH 2/2] KVM: Use -cpu best as default on x86

2012-01-16 Thread Ryan Harper
* Alexander Graf ag...@suse.de [2012-01-16 13:52]: On 16.01.2012, at 20:46, Ryan Harper wrote: * Alexander Graf ag...@suse.de [2012-01-16 13:37]: On 16.01.2012, at 20:30, Ryan Harper wrote: * Alexander Graf ag...@suse.de [2012-01-08 17:53]: When running QEMU without -cpu

Re: [Qemu-devel] [PATCH 2/2] KVM: Use -cpu best as default on x86

2012-01-16 Thread Ryan Harper
* Alexander Graf ag...@suse.de [2012-01-16 14:52]: On 16.01.2012, at 21:13, Ryan Harper wrote: * Alexander Graf ag...@suse.de [2012-01-16 13:52]: On 16.01.2012, at 20:46, Ryan Harper wrote: * Alexander Graf ag...@suse.de [2012-01-16 13:37]: On 16.01.2012, at 20:30, Ryan

Re: [PATCH 0/4] Avoid soft lockup message when KVM is stopped by host

2011-08-30 Thread Ryan Harper
the watchdog for that long period of time? -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http

Re: [PATCH 0/4] Avoid soft lockup message when KVM is stopped by host

2011-08-30 Thread Ryan Harper
* Marcelo Tosatti mtosa...@redhat.com [2011-08-30 09:40]: On Tue, Aug 30, 2011 at 09:12:17AM -0500, Ryan Harper wrote: * Marcelo Tosatti mtosa...@redhat.com [2011-08-30 07:35]: On Mon, Aug 29, 2011 at 05:27:11PM -0600, Eric B Munson wrote: Currently, when qemu stops a guest kernel

Re: [PATCH 0/4] Avoid soft lockup message when KVM is stopped by host

2011-08-30 Thread Ryan Harper
the watchdog for that long period of time? -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm-ppc in the body of a message to majord...@vger.kernel.org More majordomo info at http

Re: [PATCH 0/4] Avoid soft lockup message when KVM is stopped by host

2011-08-30 Thread Ryan Harper
* Marcelo Tosatti mtosa...@redhat.com [2011-08-30 09:40]: On Tue, Aug 30, 2011 at 09:12:17AM -0500, Ryan Harper wrote: * Marcelo Tosatti mtosa...@redhat.com [2011-08-30 07:35]: On Mon, Aug 29, 2011 at 05:27:11PM -0600, Eric B Munson wrote: Currently, when qemu stops a guest kernel

Re: DMI BIOS String

2011-08-22 Thread Ryan Harper
/majordomo-info.html -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com

Re: [Qemu-devel] [PATCH v4 0/3] The intro for QEMU disk I/O limits

2011-08-01 Thread Ryan Harper
to rework how the blk-queue is using the AIOPool. I'll reply to that patch. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More

Re: [Qemu-devel] [PATCH v4 2/3] The support for block queue

2011-08-01 Thread Ryan Harper
the memory back to the pool once your request is complete, which you'll know after wiring up the block_queue callback to the completion of the request's handler. And then since we don't double allocate, you won't need to do the qemu_free(request) in block.c in block_timer... -- Ryan Harper Software

Re: [Qemu-devel] [PATCH v4 3/3] The support for queue timer and throttling algorithm

2011-08-01 Thread Ryan Harper
, +BlockIOLimit *io_limits); + #ifdef _WIN32 int is_windows_drive(const char *filename); #endif -- 1.7.2.3 -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm

Re: [PATCH v3 0/2] The intro for QEMU disk I/O limits

2011-07-31 Thread Ryan Harper
. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Re: [Qemu-devel][RFC]QEMU disk I/O limits

2011-05-31 Thread Ryan Harper
, but with files: qemu-kvm -drive file=/path/to/local/vm/images -drive file=/path/to/shared/storage -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message

Re: [Autotest] [KVM-AUTOTEST PATCH] KVM test: refactor kvm_config.py

2011-02-09 Thread Ryan Harper
* Eduardo Habkost ehabk...@redhat.com [2011-02-09 10:22]: On Wed, Feb 09, 2011 at 10:06:03AM -0600, Ryan Harper wrote: Instead of regular expressions in the filters, the following syntax is used: , means OR .. means AND . means IMMEDIATELY-FOLLOWED-BY Is there any

Re: [PATCH 18/18] KVM test: Add subtest of testing offload by ethtool

2010-10-06 Thread Ryan Harper
://vger.kernel.org/majordomo-info.html -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org

Re: Any suggestions on where I can find description of how the network bridging work

2010-10-04 Thread Ryan Harper
to the coresponding physical nics, without any chance of crosstalk between eth0 and eth1 - Is it possible to do a routing network in KVM as can be done in Xen? I appreciate any hint on documentation or insights. http://www.linux-kvm.org/page/Networking -- Ryan Harper Software Engineer

Re: [PATCH] virtio-blk: put request that was created to retrieve the device id

2010-09-17 Thread Ryan Harper
); + blk_put_request(req); This looks correct as far as the request is concerned, but we're still leaking the bio. Since __bio_map_kern() sets up bio-bi_end_io = bio_map_kern_endio (which does a bio_put(bio)) doesn't that ensure we don't leak? -- Ryan Harper Software Engineer; Linux Technology Center

Re: [REGRESSION][BISECTED] virtio-blk serial attribute causes guest to hang [Was: Re: [PATCH UPDATED 4/5] dm: implement REQ_FLUSH/FUA support for request-based dm]

2010-09-09 Thread Ryan Harper
the regression point to the following commit (cc'ing appropriate people): commit a5eb9e4ff18a33e43557d44b205f953b0c1efade Author: Ryan Harper ry...@us.ibm.com Date: Wed Jun 23 22:19:57 2010 -0500 virtio_blk: Add 'serial' attribute to virtio-blk devices (v2) Create a new attribute

Re: [REGRESSION][BISECTED] virtio-blk serial attribute causes guest to hang [Was: Re: [PATCH UPDATED 4/5] dm: implement REQ_FLUSH/FUA support for request-based dm]

2010-09-09 Thread Ryan Harper
* Mike Snitzer snit...@redhat.com [2010-09-09 10:58]: On Thu, Sep 09 2010 at 11:44am -0400, Ryan Harper ry...@us.ibm.com wrote: * Mike Snitzer snit...@redhat.com [2010-09-09 10:29]: On Wed, Sep 01 2010 at 11:22pm -0400, Mike Snitzer snit...@redhat.com wrote: On Wed, Sep 01 2010

Re: [REGRESSION][BISECTED] virtio-blk serial attribute causes guest to hang [Was: Re: [PATCH UPDATED 4/5] dm: implement REQ_FLUSH/FUA support for request-based dm]

2010-09-09 Thread Ryan Harper
* Mike Snitzer snit...@redhat.com [2010-09-09 12:56]: On Thu, Sep 09 2010 at 12:03pm -0400, Ryan Harper ry...@us.ibm.com wrote: * Mike Snitzer snit...@redhat.com [2010-09-09 10:58]: I'm using virtio-blk w/ cache=none for the root device. virtio-blk isn't used for any other devices

Re: [REGRESSION][BISECTED] virtio-blk serial attribute causes guest to hang [Was: Re: [PATCH UPDATED 4/5] dm: implement REQ_FLUSH/FUA support for request-based dm]

2010-09-09 Thread Ryan Harper
type. For immediate relief, it's probably easiest to revert the kernel-side commit (or comment out the device_create_file() call after add_disk() in virtblk_probe(). -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list

Re: [PATCH RFC 2/4] Add yield hypercall for KVM guests

2010-08-02 Thread Ryan Harper
in the spinlock. When acquiring the lock, record the vcpu id. When another vcpu attempts to acquire the lock if it can't it can yield its time to the lock holder. 1. http://lists.xensource.com/archives/html/xen-devel/2005-05/msg00776.html -- Ryan Harper Software Engineer; Linux Technology Center

[PATCH 0/2] v2: Add 'serial' attribute to virtio-blk devices

2010-06-23 Thread Ryan Harper
/block/vdX/serial and can be used by udev for generating disk/by-id paths (without separate utility). When running without serial number support the path still exists in sysfs but produces no output. Signed-off-by: Ryan Harper ry...@us.ibm.com -- To unsubscribe from this list: send the line

[PATCH 1/2] v2 Add 'serial' attribute to virtio-blk devices

2010-06-23 Thread Ryan Harper
if it is longer and not to attempt to nul terminate; this isn't needed. Changes since v1: - Added BUILD_BUG_ON() for PAGE_SIZE check - Removed min() since BUILD_BUG_ON() handles the check - Replaced serial_sysfs() by copying id directly to buffer Signed-off-by: Ryan Harper ry...@us.ibm.com Signed-off-by: john

[PATCH 2/2] Remove virtio_blk VBID ioctl

2010-06-23 Thread Ryan Harper
With the availablility of a sysfs device attribute for examining disk serial numbers the ioctl is no longer needed. The user-space changes for this aren't upstream yet so we don't have any users to worry about. Signed-off-by: Ryan Harper ry...@us.ibm.com --- drivers/block/virtio_blk.c | 10

Re: [PATCH 1/2] Add 'serial' attribute to virtio-blk devices

2010-06-21 Thread Ryan Harper
* john cooper john.coo...@redhat.com [2010-06-21 01:11]: Rusty Russell wrote: On Sat, 19 Jun 2010 04:08:02 am Ryan Harper wrote: Create a new attribute for virtio-blk devices that will fetch the serial number of the block device. This attribute can be used by udev to create disk

Re: [Qemu-devel] [PATCH 1/2] Add 'serial' attribute to virtio-blk devices

2010-06-21 Thread Ryan Harper
* Christoph Hellwig h...@lst.de [2010-06-21 07:46]: On Fri, Jun 18, 2010 at 01:38:02PM -0500, Ryan Harper wrote: Create a new attribute for virtio-blk devices that will fetch the serial number of the block device. This attribute can be used by udev to create disk/by-id symlinks

Re: [PATCH 2/2] Remove virtio_blk VBID ioctl

2010-06-20 Thread Ryan Harper
* Rusty Russell ru...@rustcorp.com.au [2010-06-20 20:31]: On Sat, 19 Jun 2010 04:08:03 am Ryan Harper wrote: With the availablility of a sysfs device attribute for examining disk serial numbers the ioctl is no longer needed. The user-space changes for this aren't upstream yet so we

[PATCH 1/2] Add 'serial' attribute to virtio-blk devices

2010-06-18 Thread Ryan Harper
if it is longer and not to attempt to NULL terminate; this isn't needed. Signed-off-by: Ryan Harper ry...@us.ibm.com Signed-off-by: john cooper john.coo...@redhat.com --- drivers/block/virtio_blk.c | 32 1 files changed, 32 insertions(+), 0 deletions(-) diff --git

[PATCH 2/2] Remove virtio_blk VBID ioctl

2010-06-18 Thread Ryan Harper
With the availablility of a sysfs device attribute for examining disk serial numbers the ioctl is no longer needed. The user-space changes for this aren't upstream yet so we don't have any users to worry about. Signed-off-by: Ryan Harper ry...@us.ibm.com --- drivers/block/virtio_blk.c | 10

Re: [PATCH] Print a user-friendly message on failed vmentry

2010-05-19 Thread Ryan Harper
processors.\n\n); -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Re: [PATCH RFC] virtio: put last seen used index into ring itself

2010-05-11 Thread Ryan Harper
@@ -29,6 +29,9 @@ /* We support indirect buffer descriptors */ #define VIRTIO_RING_F_INDIRECT_DESC 28 +/* The Guest publishes last-seen used index at the end of the avail ring. */ +#define VIRTIO_RING_F_PUBLISH_USED 29 + And here; is it PUBLISHED_USED or PUBLISHED_INDICIES ? -- Ryan

Re: Huge memory leak in virtio, see kvm-Bugs-2989366

2010-04-21 Thread Ryan Harper
* Michael Tokarev m...@tls.msk.ru [2010-04-21 01:08]: 21.04.2010 05:58, Ryan Harper wrote: * Leszek Urbanskityg...@moo.pl [2010-04-20 17:37]: Hi, this is a follow-up to bug 2989366: https://sourceforge.net/tracker/?func=detailatid=893831aid=2989366group_id=180599 after extensive

Re: [PATCH] block: Free iovec arrays allocated by multiwrite_merge()

2010-04-21 Thread Ryan Harper
].free_qiov); qemu_vfree(mcb-callbacks[i].free_buf); } -- 1.7.0 -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html -- Ryan Harper Software

Re: [PATCH] block: Free iovec arrays allocated by multiwrite_merge()

2010-04-21 Thread Ryan Harper
* Leszek Urbanski tyg...@moo.pl [2010-04-21 14:59]: 20100421183536.gg24...@us.ibm.com; from Ryan Harper on Wed, Apr 21, 2010 at 13:35:36 -0500 * Stefan Hajnoczi stefa...@linux.vnet.ibm.com [2010-04-21 13:27]: A new iovec array is allocated when creating a merged write request

Re: Huge memory leak in virtio, see kvm-Bugs-2989366

2010-04-20 Thread Ryan Harper
. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

kvm autotest, how to disable address cache

2010-04-08 Thread Ryan Harper
:1f:13:2c:e5:04 --- 10.0.253.132 many times for the same mapping. If I'm not using tap networking on a public bridge, what's this address cache doing for me? And, how the heck do turn this off? -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com

Re: [Qemu-devel] [PATCH] Fix segfault with ram_size 4095M without kvm

2010-03-04 Thread Ryan Harper
* Aurelien Jarno aurel...@aurel32.net [2010-03-04 15:27]: On Tue, Feb 23, 2010 at 06:02:15PM +0100, Aurelien Jarno wrote: Ryan Harper a écrit : Currently, x86_64-softmmu qemu segfaults when trying to use 4095M memsize. This patch adds a simple check and error message (much like

[PATCH] Fix segfault with ram_size 4095M without kvm

2010-02-23 Thread Ryan Harper
; this patch address the segfault there as well. Signed-off-by: Ryan Harper ry...@us.ibm.com --- vl.c |6 ++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/vl.c b/vl.c index db7a178..a659e98 100644 --- a/vl.c +++ b/vl.c @@ -5760,6 +5760,12 @@ int main(int argc, char **argv

Re: [Qemu-devel] [PATCH] Fix segfault with ram_size 4095M without kvm

2010-02-23 Thread Ryan Harper
* Aurelien Jarno aurel...@aurel32.net [2010-02-23 11:37]: Ryan Harper a écrit : Currently, x86_64-softmmu qemu segfaults when trying to use 4095M memsize. This patch adds a simple check and error message (much like the 2047 limit on 32-bit hosts) on ram_size in the control path after we

Re: [Autotest] [KVM-AUTOTEST PATCH 3/5] KVM test: Support for Parallel install of guest OS

2010-02-10 Thread Ryan Harper
: self.setup_pxe_boot() self.cleanup() -- 1.6.2.5 -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More

Re: [Autotest] [KVM-AUTOTEST PATCH 0/5] KVM test: Support for Parallel install of guest OS

2010-02-10 Thread Ryan Harper
in flight at the same time 2) only one service side listening server and no way agreeing upon a port number; Yogi moved the listen to the guest, and now the host pokes at the pre-defined port in each guest to see if it has completed. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp

Re: [Autotest] [Autotest PATCH] KVM test: Add a subtest vnc via which interacts with guest

2009-12-18 Thread Ryan Harper
...@test.kernel.org http://test.kernel.org/cgi-bin/mailman/listinfo/autotest -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info

Re: Live migration of x86-64 kvm guests broken?

2009-12-02 Thread Ryan Harper
with your light io load over localhost. I'll try remote hosts next. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More

Re: Live migration of x86-64 kvm guests broken?

2009-12-02 Thread Ryan Harper
* Jan Kiszka jan.kis...@siemens.com [2009-12-02 12:07]: Ryan Harper wrote: * Jan Kiszka jan.kis...@siemens.com [2009-12-02 09:28]: Hi, I'm facing stalled x86-64 guests after live migration when using kvm (share disk images). This does not happen with x86-32 guests or when disabling

Re: Live migration of x86-64 kvm guests broken?

2009-12-02 Thread Ryan Harper
* Jan Kiszka jan.kis...@siemens.com [2009-12-02 12:18]: Ryan Harper wrote: * Jan Kiszka jan.kis...@siemens.com [2009-12-02 12:07]: Ryan Harper wrote: * Jan Kiszka jan.kis...@siemens.com [2009-12-02 09:28]: Hi, I'm facing stalled x86-64 guests after live migration when using kvm

Re: Live migration of x86-64 kvm guests broken?

2009-12-02 Thread Ryan Harper
=e1000 -monitor stdio -enable-kvm Dest: sudo ./x86_64-softmmu/qemu-system-x86_64 -L pc-bios -m 512 -drive file=/media/blackstar/images/rhel5-64.raw,if=ide -net nic,model=e1000 -monitor stdio -enable-kvm -incoming tcp:0: Lemme try qemu-kvm.git -- Ryan Harper Software Engineer; Linux

Re: Live migration of x86-64 kvm guests broken?

2009-12-02 Thread Ryan Harper
* Ryan Harper ry...@us.ibm.com [2009-12-02 13:11]: * Jan Kiszka jan.kis...@siemens.com [2009-12-02 12:45]: So far, so consistent. Could you try kvm-kmod-2.6.32-rc7 on top of that? Sure, can you remind me of the kvm-kmod build magic for building that branch? If you want

Re: [PATCH] KVM test: Not execute build test by default

2009-12-01 Thread Ryan Harper
noinstall as a default. Acked-by: Ryan Harper ry...@us.ibm.com -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo

Re: [patch 0/2] Handle multiple exceptions (fixes Win2003 reboot by triple fault)

2009-11-20 Thread Ryan Harper
this then: Is there a consensus on this yet? I'm tracking this issue and didn't see anything get committed yet. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message

Re: [Autotest] [PATCH] [RFC] KVM test: Major control file cleanup

2009-11-02 Thread Ryan Harper
the webui; -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

[KVM-AUTOTEST][PATCH] Fix kvm_config.py -f filename mode

2009-11-02 Thread Ryan Harper
) in the variable. Signed-off-by: Ryan Harper ry...@us.ibm.com diff --git a/client/tests/kvm/kvm_config.py b/client/tests/kvm/kvm_config.py index 3114c07..52de4c7 100755 --- a/client/tests/kvm/kvm_config.py +++ b/client/tests/kvm/kvm_config.py @@ -501,7 +501,7 @@ class config: if __name__ == __main__

Re: [Autotest] [PATCH] [RFC] KVM test: Major control file cleanup

2009-10-30 Thread Ryan Harper
configuration via kvm_config.py? I much perfer this over queueing up jobs in the webiu, waiting for it to run, checking the results in the DEBUG dir, adjusting, repeat. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send

Re: [PATCH] KVM test: Change the way subtests are loaded

2009-10-30 Thread Ryan Harper
the server has changed, breaking the KVM test when ran from autoserv. So change the mechanism to load KVM subtests, in order to cope with the recent autoserv changes. Thanks to Ryan Harper for having noticed this issue. Signed-off-by: Lucas Meneghel Rodrigues l...@redhat.com Acked-by: Ryan

Re: kvm problems on new hardware

2009-10-29 Thread Ryan Harper
cpu features are exported in the virtual processor, so if this helps it's masking the real issue, but hopefully can help narrow down what we have to look at. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send

Re: [PATCH] [RFC] KVM test: Major control file cleanup

2009-10-28 Thread Ryan Harper
or ease of use when running from the server. +1 debug When creating new test scenarios I make *heavy* use of kvm_config.py; I'd be lost without being able to debug test configuration files. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com

Re: [Autotest] [PATCH 4/6] KVM test: Add unattended install script

2009-10-13 Thread Ryan Harper
'] -self.tftp_root = os.path.join(images_dir, tftp_root) +self.tftp_root = os.path.join(kvm_test_dir, tftp_root) if not os.path.isdir(self.tftp_root): os.makedirs(self.tftp_root) except KeyError: -- Ryan Harper Software Engineer; Linux Technology

Re: [KVM-AUTOTEST PATCH] KVM test: Add hugepage variant

2009-07-29 Thread Ryan Harper
Rodrigues l...@redhat.com Looks good. one nit below. Signed-off-by: Ryan Harper ry...@us.ibm.com --- client/tests/kvm/kvm_tests.cfg.sample |8 +++ client/tests/kvm/kvm_vm.py| 11 +++ client/tests/kvm/scripts/hugepage.py | 109 + 3 files

Re: [KVM AUTOTEST PATCH] KVM test: Add hugepage variant

2009-07-28 Thread Ryan Harper
() -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com

Re: [RFC] KVM test: Refactoring the kvm control file and the config file

2009-07-21 Thread Ryan Harper
. I think have a common kvm_tests.cfg file that is automatically loaded along with the additional one-liner/custom test selector mechanism go a long way to providing what Lucas was asking for. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com

Re: [PATCH 0/2] RFC use dirty bit for page dirty tracking (v2)

2009-07-06 Thread Ryan Harper
* Avi Kivity a...@redhat.com [2009-06-15 10:19]: On 06/15/2009 05:58 PM, Ryan Harper wrote: * Izik Eidusiei...@redhat.com [2009-06-10 11:25]: RFC move to dirty bit tracking using the page table dirty bit (v2) Where is this series at? Did you want me to test one of the ept

[KVM-AUTOTEST][PATCH 0/2] kvm autotest in guest scan_results fixes

2009-06-26 Thread Ryan Harper
When running autotest tests in a kvm guest via client/tests/kvm test, kvm_tests.py attempts to parse the output from the ssh connection. This contains bogus data and fails to parse the results. This patch series switches to parsing the status file that autotest generates. Signed-off-by: Ryan

[KVM-AUTOTEST][PATCH 1/2] Add parse_results_file method to scan_results.py

2009-06-26 Thread Ryan Harper
o Add a new method, parse_results_file which takes a file, reads the data and invokes the parse_results method. o Refactor main() method to use parse_results_file. Signed-off-by: Ryan Harper ry...@us.ibm.com --- client/tests/kvm/scan_results.py | 13 - 1 files changed, 8

[KVM-AUTOTEST][PATCH 2/2] Parse guest autotest results from status file

2009-06-26 Thread Ryan Harper
from the ssh connection parse the status file that the autotest run in the guest generates. To do this, move the guest_results scp operation up and then use the new parse_results_file() method. Signed-off-by: Ryan Harper ry...@us.ibm.com --- client/tests/kvm/kvm_tests.py | 21

Re: [Autotest] [KVM-AUTOTEST][PATCH 0/2] kvm autotest in guest scan_results fixes

2009-06-26 Thread Ryan Harper
* Lucas Meneghel Rodrigues l...@redhat.com [2009-06-26 13:07]: On Fri, 2009-06-26 at 12:00 -0500, Ryan Harper wrote: When running autotest tests in a kvm guest via client/tests/kvm test, kvm_tests.py attempts to parse the output from the ssh connection. This contains bogus data and fails

Re: [PATCH 0/2] RFC use dirty bit for page dirty tracking (v2)

2009-06-15 Thread Ryan Harper
* Izik Eidus iei...@redhat.com [2009-06-10 11:25]: RFC move to dirty bit tracking using the page table dirty bit (v2) Where is this series at? Did you want me to test one of the ept dirty tracking patches for that hugepage+ept+local migration bug? -- Ryan Harper Software Engineer; Linux

Re: BUG at mmu.c:615 from localhost migration using ept+hugetlbfs

2009-06-09 Thread Ryan Harper
* Marcelo Tosatti mtosa...@redhat.com [2009-06-09 11:45]: Ryan, Marcelo, thanks for taking a look. Applied patch and reproduced, included the new debug output. On Fri, May 29, 2009 at 11:43:26AM -0500, Ryan Harper wrote: Testing latest qemu-kvm.git and kvm-kmod.git, ept enabled

Re: Windows Server 2008 VM performance

2009-06-02 Thread Ryan Harper
? (and better virtio_net). I don't think the scsi emulation currently supports command parallelism, but I could be wrong. For reads only, and I don't think 2k8 installs to lsi scsi acutally complete. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry

Re: kvm-kmod.git

2009-06-01 Thread Ryan Harper
kvm modules, but not on upstream kvm kernel bits and I wanted to bisect to find where 64-bit migration is fixed so I can suggest what to pull into maint/2.6.29. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send

Re: kvm-kmod.git

2009-06-01 Thread Ryan Harper
* Avi Kivity a...@redhat.com [2009-06-01 12:04]: Ryan Harper wrote: I also wonder what happens if one tries to build on a machine with kvm built into kernel. Ideally one would get a clear error message. kvm-kmod is really designed for those running on pre-kvm distro kernels

Re: kvm-kmod.git

2009-06-01 Thread Ryan Harper
* Avi Kivity a...@redhat.com [2009-06-01 13:20]: Ryan Harper wrote: % cd kvm % git checkout -f 2.6.29-stable origins/maint/2.6.29 % cd ../kvm-kmod.git % ./configure % make LINUX=../kvm sync ./sync -v kvm-devel -l ../kvm Traceback (most recent call last): File ./sync, line 207, in module

BUG at mmu.c:615 from localhost migration using ept+hugetlbfs

2009-05-29 Thread Ryan Harper
: oos_shadow:bool -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Re: Remove qemu_alloc_physram()

2009-05-28 Thread Ryan Harper
was the motivation for the change. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org

Re: [RFC] KVM-Autotest: basic parallel test execution

2009-05-21 Thread Ryan Harper
* Mike Burns mbu...@redhat.com [2009-05-20 16:13]: Ryan Harper wrote: * Michael Goldish mgold...@redhat.com [2009-05-17 09:50]: Hi all, We've recently implemented a very simple form of parallel test execution into KVM-Autotest and we'd like some feedback on it. This suggestion

Re: [RFC] KVM-Autotest: basic parallel test execution

2009-05-21 Thread Ryan Harper
* Michael Goldish mgold...@redhat.com [2009-05-20 18:15]: - Ryan Harper ry...@us.ibm.com wrote: * Michael Goldish mgold...@redhat.com [2009-05-17 09:50]: I took a slightly different approach. The kvm_tests.cfg file already provides a dependency relationship between different tests

Re: [RFC] KVM-Autotest: basic parallel test execution

2009-05-20 Thread Ryan Harper
for each group of parallel jobs to complete before starting any more. If somehow an install is mixed with a reboot test, we'll wait around before starting more jobs - probably a few more here, but I don't have them on the top of my head. -- Ryan Harper Software Engineer; Linux

Re: [PATCH] don't use a 32-bit bit type as offset argument.

2009-05-13 Thread Ryan Harper
) { unsigned int i, j, n=0; -- 1.5.6.6 -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html -- Ryan Harper Software Engineer; Linux Technology Center IBM

Re: [KVM-AUTOTEST] [PATCH] Iterate over reboot

2009-04-20 Thread Ryan Harper
- -kvm_log.info(Guest is up again) +kvm_log.info(Guest is up again) +iteration -= 1 session.close() -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line

Re: Commit 3d28613c225ba94062950dacbb2304b2d2024abc breaks linux boot

2009-04-02 Thread Ryan Harper
8 from context-rsvd_bits_mask[0][1] (PT64_ROOT_LEVEL) help? Yep. tip is still broken for me, did a fix go in for this? -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm

[PATCH] kvm-autotest: kvm_vm.py get values from nic_params dict

2009-04-02 Thread Ryan Harper
Looks like cut-n-paste error. We should be fetching values from nic_params, not image params. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com diffstat output: kvm_vm.py |4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) Signed-off

[PATCH] kvm-autotest: add object addressing in sample cfg

2009-04-02 Thread Ryan Harper
The wiki documents[1] object addressing quite well, but we should include it in the example config file as well. 1. http://www.linux-kvm.org/page/KVM-Autotest/Parameters#Addressing_objects_.28VMs.2C_images.2C_NICs_etc.29 -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp

[PATCH] kvm-userspace: fix option_rom_setup_reset address

2009-04-02 Thread Ryan Harper
to boot. This patch register the correct region for each option rom. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com diffstat output: pc.c |2 +- 1 files changed, 1 insertion(+), 1 deletion(-) Signed-off-by: Ryan Harper ry...@us.ibm.com

kvm-autotest: weird memory error during stepmaker test

2009-04-01 Thread Ryan Harper
is still running, but stepmaker isn't recording any more so it's boned at that point. And of course, it's near the end of a guest install so one has lost a decent amount of time... -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe

Re: More vcd info wanted

2009-03-30 Thread Ryan Harper
this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send

[PATCH] kvm-autotest: write relative path in html report

2009-03-25 Thread Ryan Harper
generating the report. I'm looking to generate a summary html report in the results dir and relocate the results dir to a different server which can be done with this patch. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com diffstat output

[PATCH] kvm-autotest: log test failed execption string

2009-03-25 Thread Ryan Harper
in reboot: Logged in reboot: DEBUG: run_once: Test failed (invalid syntax (kvm_tests.py, line 34)); postprocessing on error... reboot: DEBUG: postprocess_vm: Postprocessing VM 'vm1'... -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com diffstat output

svn change r6839 breaks screendump from monitor

2009-03-24 Thread Ryan Harper
=value optimized out) at /home/rharper/work/git/build/qemu/vl.c:3931 -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More

Re: kvm-84 and guests with more than 3536 MB Ram?

2009-03-24 Thread Ryan Harper
/share/qemu/bios.bin -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo

Re: kvm-84 and guests with more than 3536 MB Ram?

2009-03-24 Thread Ryan Harper
* Lukas Kolbe l-li...@einfachkaffee.de [2009-03-24 16:04]: Am Dienstag, den 24.03.2009, 15:40 -0500 schrieb Ryan Harper: Hi Ryan, Doesn't he say that it did work for him with kvm-72, but does not with kvm-84? Exactly that :) kvm-72 works like a charm, with the noted

Re: Can't boot guest with more than 3585MB when using large pages

2009-03-24 Thread Ryan Harper
a chance to dig into the issue yet either. Certainly can test patches if anyone has an idea of what's wrong here. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message

Re: [Patch][KVM-Autotest][REPOST] Add configuration and step files for RHEL 3/4/5 32 and 64-bit versions as guests.

2009-03-16 Thread Ryan Harper
* Mike Burns mbu...@redhat.com [2009-03-16 12:52]: Very nice! Thanks. I haven't validated RHEL3 bits yet, but tested out RHEL4.7 and 5.3 32 and 64 install steps; working here. Signed-off-by: Mike Burns mbu...@redhat.com Acked-by: Ryan Harper ry...@us.ibm.com --- client/tests

Re: kvm-autotest -- introducing kvm_runtest_2

2009-03-12 Thread Ryan Harper
, for example, kvm_runtest refers to Windows2008-x64.iso which doesn't match any name from MSDN, what we have is: en_windows_server_2008_datacenter_enterprise_standard_x64_dvd_X14-26714.iso -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe

Re: kvm-autotest -- introducing kvm_runtest_2

2009-03-12 Thread Ryan Harper
for the user, and as we've discussed, without the original ppm files, I can't figure out why it fails to match that screen. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body

Re: kvm-autotest -- introducing kvm_runtest_2

2009-03-11 Thread Ryan Harper
algorithm. Do the Windows tests you mentioned fail consistently, or have you witnessed any of them succeed in some of the runs? Consistently fail, no passes so far. -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list

Re: kvm-autotest -- introducing kvm_runtest_2

2009-03-11 Thread Ryan Harper
algo will fix as you pointed out. I'm wondering if this is something you've seen. I don't quite understand how it would happen since stepmaker and the replace send the same keystrokes. I also don't see how in general this can be avoided. -- Ryan Harper Software Engineer; Linux Technology Center

Re: new wiki missing pages?

2009-03-10 Thread Ryan Harper
/wiki/index.php?title=KVM-Autotest/Testsaction=edit -- Ryan Harper Software Engineer; Linux Technology Center IBM Corp., Austin, Tx ry...@us.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http

Re: kvm-autotest -- introducing kvm_runtest_2

2009-03-10 Thread Ryan Harper
* Michael Goldish mgold...@redhat.com [2009-03-10 20:55]: - Ryan Harper ry...@us.ibm.com wrote: - guest install wizard using md5sum region matching ... ouch. This is quite fickle. I've seen different kvms generate different md5sum for the same region a couple of times. I

Re: kvm-autotest -- introducing kvm_runtest_2

2009-03-09 Thread Ryan Harper
an installation iso images for telnetd/sshd. I did not want to commit iso images. Also, I am not sure about licensing, and I prefer that we would generate them on the user machine. We'll add the build instructions to the wiki. Any ETA on the build instructions? -- Ryan Harper Software Engineer

Re: kvm-84 kernel panic

2009-03-05 Thread Ryan Harper
...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html -- Ryan Harper Software

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