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Hello, as usual, I'm few years behind trends so I have learned about LVM thin volumes recently and I especially like that your volumes can be "sparse" - that you can have 1TB thin volume on 250GB VG/thin pool. Is it somehow possible to use that with libvirt? I have found this post from 2014: https://www.redhat.com/archives/libvirt-users/2014-August/msg00010.html which says

...raw importance scores for class 0 and 1 to get a composite importance score? Now, when having the option "importance = F" in the randomForest call, the 'importance' element is now a vector. What values are those? Thank you in advance for any input you may have. Best, Ewy Ewy Mathe, Ph. D. Laboratory of Human Carcinogenesis National Cancer Institute, NIH 37 Convent Drive Building 37, Room 3068 Bethesda, MD 20892-4255 Tel: 301-496-5835 Fax: 301-496-0497 [[alternative HTML version deleted]]

While updating a hypervisor, I'm getting the following errors printed to the terminal during rpm upgrade scripts.? The first line is printed 15 times, and GRUB prints a similar error at boot.? "vgck" doesn't seem to find any problems.? Does anyone have suggestions for diagnosing the issue? error: ../grub-core/disk/diskfilter.c:524:unknown node

I'd like to announce the availability of the "tsne" package. It provides the T distributed Stocastic Neighbor Embedding algorithm by van der Maaten and Hinton: 1. http://ict.ewi.tudelft.nl/~lvandermaaten/t-SNE.html 2. L.J.P. van der Maaten and G.E. Hinton. Visualizing High-Dimensional Data Using t-SNE. Journal of Machine Learning Research 9(Nov):2579-2605, 2008. [

I'd like to announce the availability of the "tsne" package. It provides the T distributed Stocastic Neighbor Embedding algorithm by van der Maaten and Hinton: 1. http://ict.ewi.tudelft.nl/~lvandermaaten/t-SNE.html 2. L.J.P. van der Maaten and G.E. Hinton. Visualizing High-Dimensional Data Using t-SNE. Journal of Machine Learning Research 9(Nov):2579-2605, 2008. [

Please don't use lvm thin for vm. In our hosting in Russia we have 100-150 vps on each node with lvm thin pool on ssd and have locks, slowdowns and other bad things because of COW. After we switching to qcow2 files on plain ssd ext4 fs and happy =). 2017-11-04 23:21 GMT+03:00 Jan Hutař <jhutar@redhat.com>: > Hello, > as usual, I'm few years behind trends so I have learned

Do you have some comparasion of IO performance on thin pool vs. qcow2 file on fs? In my case each VM would have its own thin volume. I just want to overcommit disk-space. Regards, Jan On 2017-11-07 13:16 +0300, Vasiliy Tolstov wrote: >Please don't use lvm thin for vm. In our hosting in Russia we have >100-150 vps on each node with lvm thin pool on ssd and have locks, >slowdowns

In the past, I've used LVM on MD RAID, and I'd like to try using LVM RAID in order to also add dm-integrity data to some LVs.? I've added new PVs to my VG, and I've converted some of my LVs to raid1 types, but I also have one thin pool that I use for VMs with multiple layers of snapshots.? That pool can't be converted, directly: # lvconvert --type raid1 -m 1

**** WORKSHOPS at ACM HPDC 2012 **** http://www.hpdc.org/2012/workshops/ The ACM International Symposium on High-Performance Parallel and Distributed Computing (HPDC) is the premier annual conference on the design, the implementation, the evaluation, and the use of parallel and distributed systems for high-end computing. HPDC'12 will take place in Delft, the Netherlands, a historical,

**** WORKSHOPS at ACM HPDC 2012 **** http://www.hpdc.org/2012/workshops/ The ACM International Symposium on High-Performance Parallel and Distributed Computing (HPDC) is the premier annual conference on the design, the implementation, the evaluation, and the use of parallel and distributed systems for high-end computing. HPDC'12 will take place in Delft, the Netherlands, a historical,

Hi guys - OpenSSH sftp (on solaris) >From man page Termination on error can be suppressed on a command by command basis by prefixing the command with a `-' character (for example, -rm /tmp/blah* ). This does not seem to work - instead the server seems to fail to recognize the command from the batchfile. Consider this batchfile mkdir tmp cd tmp put rpt.list bye We want to

Apologies if you received multiple copies of this message. ================================================================= CALL FOR PAPERS 4th Workshop on Virtualization in High-Performance Cloud Computing VHPC'09 as part of Euro-Par 2009, Delft, The Netherlands ================================================================= Date: August 25, 2009 Euro-Par 2009:

Apologies if you received multiple copies of this message. ================================================================= CALL FOR PAPERS 4th Workshop on Virtualization in High-Performance Cloud Computing VHPC'09 as part of Euro-Par 2009, Delft, The Netherlands ================================================================= Date: August 25, 2009 Euro-Par 2009:

**** CALL FOR WORKSHOPS **** The 13th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2013) Delft University of Technology, Delft, the Netherlands May 13-16, 2013 http://www.pds.ewi.tudelft.nl/ccgrid2013

**** CALL FOR WORKSHOPS **** The 13th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2013) Delft University of Technology, Delft, the Netherlands May 13-16, 2013 http://www.pds.ewi.tudelft.nl/ccgrid2013

Hello, I would really appreciate some help/guidance with this problem. First of all sorry for the long message. I would file a bug, but do not know if it is my fault, dm-cache, qemu or (probably) a combination of both. And i can imagine some of you have this setup up and running without problems (or maybe you think it works, just like i did, but it does not): PROBLEM LVM cache writeback

Dear All, After recently taking a little dive into the NVAC clock tree, I was wondering what that net would look like on cards I expect to be similar. In this case I'm looking for MMIOtraces of NVAA and NVAF, which is marketed as the 8x00 mGPU, 9x00 mGPU, 320M, ION and/or some nForce IGP. If there is anyone who could provide me with an MMIO trace for any of these cards that would be

Adding Paolo and Miroslav. On Sat, Apr 8, 2017 at 4:49 PM, Richard Landsman - Rimote <richard at rimote.nl > wrote: > Hello, > > I would really appreciate some help/guidance with this problem. First of > all sorry for the long message. I would file a bug, but do not know if it > is my fault, dm-cache, qemu or (probably) a combination of both. And i can > imagine some of

I?ve never had such situation and I don?t recall someone sharing something similar. Most probably it?s easier to remove the node from the TSP and re-add it.Of course , test the case in VMs just to validate that it?s possible to add a mode to a cluster with snapshots. I have a vague feeling that you will need to delete all snapshots. Best Regards,Strahil Nikolov? On Thursday, August 10, 2023, 4:36

Dear R-help members, I have several large data sets from certain simulations I did and now I want to plot the results nicely. I don't know anything about the size of the x and y values in advance. Plotting these values is not a problem. However, I want to add errorbars (errbar in the Hmisc package). 1) For this I'm factoring the data (xdata00 varies from 0 to max(xdata00)) xfactor00 =