similar to: Trace Disk I/O per guest domain!

Today, I had to uncleanly shutdown one of our machines due to an error in 2.6.28.3. Durin the boot sequence, the ext4 partition /home experienced a journal replay. /home looks like this: /dev/mapper/volg1-logv1 on /home type ext4 (rw,noexec,nodev,noatime,errors=remount-ro) Filesystem Size Used Avail Use% Mounted on /dev/mapper/volg1-logv1 2,4T 1,4T 1022G 58% /home Filesystem

Hello, When approaching hosting providers for services, the first question many of them asked us was about the amount of IOPS the disk system should support. While we stress-tested our service, we recorded between 4000 and 6000 "merged io operations per second" as seen in "iostat -x" and collectd (varies between the different components of the system, we have a few such

hallo everybody, i googled a lot of time, looking for PV-drivers for Windows- domUs. I found a few things about that, but nothing about download an installation. Do anybody know, where I can get it and how to install? My configuration: Dom0: CentOS 5.1 DomUs: Windows XP and 2003 Server Thanks for any help, Guenter _______________________________________________ Xen-users mailing list

Hi all, we got a new test system here and I just also tested btrfs raid6 on that. Write performance is slightly lower than hw-raid (LSI megasas) and md-raid6, but it probably would be much better than any of these two, if it wouldn''t read all the during the writes. Is this a known issue? This is with linux-3.9.2. Thanks, Bernd -- To unsubscribe from this list: send the line

the -k option was missing from the usage() output and was present only in the man page synopsis. Say a few more words about it. Signed-off-by: Eric Sandeen <sandeen@redhat.com> --- diff --git a/blktrace.c b/blktrace.c index 89aaaac..4e96573 100644 --- a/blktrace.c +++ b/blktrace.c @@ -450,6 +450,7 @@ static char usage_str[] = "\n\n" \ "[ -p <port number> |

Hi, I'm trying to expose a linux share via Samba4 to serve as a VM backing store (storage) for HyperV VMs running on Win2012 R2 Standard server. The system details are: Intel(R) Xeon CPU. 64 bit operating system. I'm not sure if SMB3 is fully supported by Samba 4(codebase corresponds to "master" git branch). The VM deployment fails while trying to create *.vhdx file; the error

I keep reading that RHEL/CentOS 5 supports blktrace, but I can't seem to find the blktrace/blkparse utilities. Is it that just the functionality is available in the kernel, but the user is left to have to hunt down the latest versions of the utilities on the net? If anybody knows where to get the latest versions of these utilities I would greatly appreciate it. Ross S. W. Walker

Hello sir, You have interpreted correctly that clustering will be done by generating the ring around the Document(i.e. the basic idea of LSI). But it is not like increasing the radius and the next shell will be another cluster, Rather it would pick one document (based on relevance score) and form a ring around it to cluster the document, then from the remaining documents(not in the cluster but

Hi Folks, after some days of intensive google-work I didn't find a solution for joining Windows 10 Clients (release version) to Samba 3.6.6 LDAP based NT Domain. I know, that I should switch to Samba4 but we got hundreds of scripts, services, devices and other stuff (our coffeemachine estimates the preferred strength for each user ... mission critical ;) ) that use the ldap service for

You mean, to take review on proposal I need to create an application? and if it is the case then please tell me how to create application? On Tue, Mar 22, 2016 at 6:24 PM, James Aylett <james-xapian at tartarus.org> wrote: > On Tue, Mar 22, 2016 at 12:49:58PM +0530, MURTUZA BOHRA wrote: > > > I have prepared a draft proposal for clustering problem. If you have > >

The existing xc_domain_dumpcore is very specific to disk/file based output. Refactor the code slightly to allow more user-specified control. This is done by adding a parallel xc_domain_dumpcore2 (naming isn''t always my strong suit), which allows the specification of a callback routine and an opaque argument block. The existing dumpcore routine is modified to use the callback for all

BODY { font-family:Arial, Helvetica, sans-serif;font-size:12px; } Dear All, I am trying to use the virt-manager to install Xen Guest OS. I got the virt-manager installed and running on fc7 xen dom0 and am trying to install fc9 domU using virt-manager. I have only been able to find the install URL for fc9 (all other links fc6, fc7 etc does not work), but this URL doesnot complete the

Migrate the last TSC values for more accurate timekeeping during live migration Signed-off-by: Dave Winchell <dwinchell@virtualiron.com> Signed-off-by: Ben Guthro <bguthro@virtualiron.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi All, What is the best way to remotely monitor/administer a group of xen domUs across a network? We''re planning to deploy a few H/W servers with paravirtualized domUs. What are the best alternatives? What works and What doesn''t? Share your experiences. Cheers Rajan _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com

I am still trying to find some faster clustering technique for search result. One technique which strike to me is, using the Latent Semantic Indexing for Clustering the search result can give better results. In which we don't even need to iterate over different values of 'k'(in K-means algorithm) to cluster documents rather we can cluster whole search result in one go. How Latent

Intercept guest reads of MSR_IA32_MCG_CAP and limit the number of memory banks reported to one. This prevents us from trying to read status of non-existent banks when migrated to a machine with fewer banks. Signed-off-by: Ben Guthro Signed-off-by: David Lively <dlively@virtualiron.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com

Sir, I have prepared a draft proposal for clustering problem. If you have previous year's accepted proposal please share it, that would be very helpful. And also I have attached my proposal, please review it. Thanks On Mon, Mar 21, 2016 at 7:10 PM, James Aylett <james-xapian at tartarus.org> wrote: > On Sun, Mar 20, 2016 at 11:39:37PM +0530, MURTUZA BOHRA wrote: > > >

Hello sir! Thank you for your gentle reply, I have visited to the github repository before but the code was not commented properly still I am trying to understand and figure out the redundant task in the algorithm by reading the code. For the same I asked you if there is any other document or information is available with you which can help me to understand it better would be great. It's okay

I am interested in clustering of search results idea, I know clustering techniques from the perspective of Machine learning! And I am figuring out the way to implement machine learning technique for clustering search result. I had 5-month back a project on LSI(latent simantic indexing and raking the search result) through that if I am given the TF-IDF matrix then clustering can be done quickly and

Hi, the $subj warning appears sometimes in syslog, in my case when xfstests/209 runs looped. The minimal reproducer is looped mkfs+mount. The message comes from disk-io.c btree_readpage_end_io_hook(): 581 if (check_tree_block_fsid(root, eb)) { 582 printk_ratelimited(KERN_INFO "btrfs bad fsid on block %llu\n", 583 (unsigned long