similar to: Best way to get data from n+1 models

Hi there. I have two models (and two tables, of course), let''s call them Room and Reserved, with similar fields but with the last one with some extra info, and need to get data from both using a "union all". Let''s think on a hotel where I need to "glue" data to take a snapshot from the occupation like: Room (number,date,ocupied_by)

I used the tool wine-config-sidenet from http://sidenet.ddo.jp/winetips/config.html which works great. I installed wine 20041201 as recommended and started wine-config-sidenet setup program and IE6 seemed to run great however, some URLs didn't work for example: www.arkia.co.il. Looking at the FAQ I noticed I should install dcom98.exe. When installing it I got windows popup stating:

** problem ** Current code triggers a defragfs bug [1]: ``` tw-tst:~ # defragfs.ocfs2 /mnt/test_from_dd1 defragfs.ocfs2 1.8.7 [ERROR]Move extent failed:"/mnt/test_from_dd1" - No space left on device [ERROR]"/mnt/test_from_dd1":No space left on device ``` I added some debug messages in relevant functions. When above error messages appeared, the la-window still had enough

Hi, Could you please share a reproducer? Thanks, Joseph On 4/6/23 11:40 PM, Heming Zhao wrote: > ** problem ** > > Current code triggers a defragfs bug [1]: > > ``` > tw-tst:~ # defragfs.ocfs2 /mnt/test_from_dd1 > defragfs.ocfs2 1.8.7 > [ERROR]Move extent failed:"/mnt/test_from_dd1" - No space left on device > [ERROR]"/mnt/test_from_dd1":No space

Hello all, I am currently writing model tests in rails 4. I am attempting to add an error to a reservation object if the total number of reservations for a given date and time has reached a pre-determined limit. When my test runs, it is hitting the appropriate code but it is raising the following error as opposed to just giving me an error in the object that I can use.

ping... On 4/21/23 3:35 PM, Joseph Qi wrote: > Hi, > Could you please share a reproducer? > > Thanks, > Joseph > > On 4/6/23 11:40 PM, Heming Zhao wrote: >> ** problem ** >> >> Current code triggers a defragfs bug [1]: >> >> ``` >> tw-tst:~ # defragfs.ocfs2 /mnt/test_from_dd1 >> defragfs.ocfs2 1.8.7 >> [ERROR]Move extent

I'm interested in the idea of sharing a bunch of SAS JBOD devices between two CentOS servers in an active-standby HA cluster sort of arrangement, and found something about using scsi3 persistent reservations as a fencing method. I'm not finding a lot of specifics about how this works, or how you configure two initiator systems on a SAS chain. I don't have any suitable

I''m a newbie for RoR, and also web dev and database design (but been doing C++ apps for years). I''m trying to learn to use RoR and mySQL by doing a toy project. What I''m trying to do is a web base reservation app for lab machines. I have a number of machines, each can be reserved on hourly basis. So I set up a the following tables: users, machine, reservations. The

Hi! I''m upgrading existing app from Rails 1.2.6 to 2.1.2. I have encountered following problem with AR objects. Model definition did not change and with 1.2.6: params={} params[:flight] = "1111" params[:airline] = "Air France" params[:luggage] = 0 r=Reservation.new params r.save is working code, new Reservation. With the same dataset, changing only

On Thu, May 16, 2019 at 06:27:45PM +0200, Thomas Zimmermann wrote: > The new interfaces drm_gem_vram_{pin/unpin}_reserved() are variants of the > GEM VRAM pin/unpin functions that do not reserve the BO during validation. > The mgag200 driver requires this behavior for its cursor handling. The > patch also converts the driver to use the new interfaces. > > Signed-off-by: Thomas

On Thu, May 16, 2019 at 06:27:45PM +0200, Thomas Zimmermann wrote: > The new interfaces drm_gem_vram_{pin/unpin}_reserved() are variants of the > GEM VRAM pin/unpin functions that do not reserve the BO during validation. > The mgag200 driver requires this behavior for its cursor handling. The > patch also converts the driver to use the new interfaces. > > Signed-off-by: Thomas

Hi, it seems as if it is not possible to have more than 3 nics per domU right now. If I specify more, I get the usual [...] xen_net: Initialising virtual ethernet driver. #### netfront can''t alloc rx grant refs vif: probe of vif-3 failed with error -12 [...] message - see bug #183. It was pointed out to me that it might be possible to adjust this manually in

I noticed we were getting lots of warnings with xfstest 83 because we have reservations outstanding. This is because we moved the orphan add outside of the truncate, but we don''t actually cleanup our reservation if something fails. This fixes the problem and I no longer see warnings. Thanks, Signed-off-by: Josef Bacik <jbacik@fusionio.com> --- fs/btrfs/inode.c | 2 ++ 1

Once upon a time, Digimer <lists at alteeve.ca> said: > The cluster software and any hosted services aren't running. It's not > that they think they're wrong, they just have no existing state so they > won't try to touch anything without first ensuring it is safe to do so. Well, I was being short; what I meant was, in HA, if you aren't known to be right, you are

Am 06.07.16 um 18:19 schrieb John R Pierce: > On 7/6/2016 1:27 AM, G?tz Reinicke - IT Koordinator wrote: >> :) ... the long lease is for some Accesspoints which we dont like to >> configure static, just plug in and run. > > why not configure reservations for those access points? > > the downside of a really long lease time is if you have to change > something like

On Wed, 10 Apr 2019 10:03:01 -0400 (EDT) Pankaj Gupta <pagupta at redhat.com> wrote: > > > > On Wed, Apr 10, 2019 at 09:38:22AM +0530, Pankaj Gupta wrote: > > > This patch adds virtio-pmem driver for KVM guest. > > > > > > Guest reads the persistent memory range information from > > > Qemu over VIRTIO and registers it on nvdimm_bus. It

On Wed, 10 Apr 2019 10:03:01 -0400 (EDT) Pankaj Gupta <pagupta at redhat.com> wrote: > > > > On Wed, Apr 10, 2019 at 09:38:22AM +0530, Pankaj Gupta wrote: > > > This patch adds virtio-pmem driver for KVM guest. > > > > > > Guest reads the persistent memory range information from > > > Qemu over VIRTIO and registers it on nvdimm_bus. It

My domain xml is like this: <domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'> <name>2008-2</name> <uuid>6325d8a5-468d-42e9-b5cb-9a04f5f34e80</uuid> <memory unit='KiB'>524288</memory> <currentMemory unit='KiB'>524288</currentMemory> <vcpu

How can I change the tick mark values in lattice, specifically wireframe? I have a 11*46 matrix of values that I am plotting using wireframe. Unfortunely, the values range from 0.1-1.1 and 0.5-5. Using the code below the tick marks have are (2,4,6,8,10) and (10,20,30,40). Thanks in advance. graphic5 <- wireframe(output.matrix, shade= TRUE, scales = list(arrows = FALSE, cex=.6,

This series applies on top of the driver-core-next branch of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git Before converting ttm to the new fence interface I had to fix some drivers to require a reservation before poking with fence_obj. After flipping the switch RCU becomes available instead, and the extra reservations can be dropped again. I've done at least basic