similar to: Move domU lvm based to another dom0

Hi list, I setup on 2 Xen Dom0s drbd/gfs a logical volume, this works as primary/primary so both DomUs will be able to write on them at the same time. But I dont know how to mount them from my domUs, I can see them with fdisk -l. The partition is /dev/xvdb1 SHould I install gfs on domUs and mount them on each as gfs partitions? [root@p3x0501 ~]# fdisk -l Disk /dev/xvda: 5368 MB, 5368709120

Are there any ways to improve/manage the speed of pvmove? Man doesn't show any documented switches for priority scheduling. Iostat shows the system way underutilized even though the lv whose pe's are being migrated is continuously being written (slowly) to. Thanks! jlc

Dear All, I plan to replace an error disk that is part of an LV. from LVM how-to it could be done with using pvmove to move all PE from old disk to new disk.But the howto also said that pvmove is slow. Anyone has experience using pvmove on 2TB disk? Is it possible to make all PE on the old disk empty so I don't have to do pvmove (assuming that I can make a free space >= 2TB). Thank you in

I notice this question on the wiki/faq: https://btrfs.wiki.kernel.org/index.php/UseCases#What_is_best_practice_when_partitioning_a_device_that_holds_one_or_more_btr-filesystems and as it hasn''t been answered, can anyone make any comments on the subject Various things come to mind: a) partition the disk, create an LVM partition, and create lots of small LVs, format each as btrfs b)

Hi All. Looking for some guidance/experience with LVM and pvmove. I have a LUN/PV being presented from a iscsi SAN. The LUN/PV is presented to 5 servers as a shared VG they all have LV's they use for data, they are all connected via iSCSI. As the SAN I am using is being replaced I need to move onto a new unit. My migration strategy at this time is to 1. Present a new LUN from the new SAN

----- "Ben M." <centos at rivint.com> wrote: > Does this appear to be a sound procedure? I have one inline question. I read your version of the procedure and it looks like you want to skip the pvmove. That's fine, but it means more downtime (an unreliable estimate is one minuted per GB). In that case, you don't even need the snapshot. You won't need a point in time

Hello, When trying to use logger into any RSpec I get: logger anyboundefined local variable or method `logger'' for #<#<Class:0x278bee0>:0x253cdec> Not sure if this is the spected behaviour (haven''t checked under the hood) It was just annoying not having a logger instance available as in Rails out of the tests. -- An?bal Rojas http://www.rubycorner.com

Dear all, I have a 4,1TB Logical volume consist of four disks with size of 2TB, 1TB, 1TB, and 500GB. The LV currently full. I plan to change the 1Tb disks and 500Gb disks. I plan to remove one 1TB disk or the 500GB so that I can replace it with 2TB disk. most LVM tutorial ask to use pvmove to move phisical extent to the new disk. The problem is that I have no SATA port left so that I can't

On Sat, Nov 7, 2009 at 5:22 PM, Cristian Rojas <intipu@googlemail.com> wrote: > try this on domU, had similar problem and worked for me: > > ethtool -K eth0 tx off > > Cris > > -------------------------------------------------- Hi Chris, Thanx, I have tried that one too, from a google search, with no luck. BUT, it seems that one of the upstream routers might have had

Hello, Not sure if I am doing something really wrong (let''s not say stupid for now), but I haven''t been able to stub a controller method like: controller.stub!(:logged_in?).and_return(true) Please help, this is driving me nuts ;-) -- An?bal Rojas http://www.rubycorner.com http://www.hasmanydevelopers.com

We're compiling a detailed solution for this problem... We'll be posting it ASAP... Julio Rojas jrojasuft.edu.ve ----- Original Message ----- From: "Mats olsson" <mace2442@hotmail.com> To: <jrojas@uft.edu.ve>; <samba-technical@lists.samba.org> Sent: Wednesday, February 20, 2002 4:05 AM Subject: Re: [Samba] IT WORKS!!! > Howabout publishing the working

How do I interpret what this mean? @"prfmstrt2+Domain Users" What is prfmstrt2? Is that a group created in /etc/group or the domain name? I take it the + is a winbind seperator. I modified the separator to be + instead of /, which it appears as by default because everybody seems to be using + for some reason (I thought that was for nis). My domain is INS. I tried to use

hello all, Hoping for some help on copying Logical Volumes. I would like to copy an existing LV to a newly formed LV. I don't want to do a snapshot of an existing LV. Only way I've seen is to mount the to LV and: mount /dev/vg00/lv00 /mnt/orig mount /dev/vg00/lv01 /mnt/copy cd /mnt/orig tar cf - ./ |(cd /mnt/copy; tar xf - ) Is there a LV tool to do this? Or an option used with

On Wed, 13 Dec 2017, Kern, Thomas (CONTR) wrote: > If your requirement is for the entire system to be encrypted then I think > the only is a system rebuild, but if you can convince management that a good > compromise is encrypting only the applications and their data, you should be > able to add encrypted storage, copy the sensitive files and wipe the old > allocations. I have done

Is it possible to make a Rails app respond to a "dinamic" controller? As I understand method_missing can be used inside a controller to respond to nonexisting methods, is it possible to provide a similar behavior at a controller level? I am not sure at whic level would this code be inserted... -- An?bal Rojas http://www.lacaraoscura.com/ anibalrojas@gmail.com

What are best practices for allowing connection by remote SIP extensions over the internet? I'm thinking of putting the SIP inside a VPN connection. Kind Regards, Chris

Hello averybody, I'm looking the softswitch in digium website, anyone test the softswitch? Best Regards -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20071202/2440f782/attachment.htm

If a run a LOESS model and then produce a smoothed surface: Is there any way to determine the coordinates of the local maxima on the surface? [[alternative HTML version deleted]]

I have a file server with windows and I am creating a new Fedora Core 3 + Samba 3.0.10-1.fc3 file server... But i have many, many files that have chars like ?, ?, ? in their name... When I move the files to the Samba server, all that unicode chars are changed to ? I need a solution for that to move on, because my boss will not like to stop using that chars... Thanks for any help Cristian

Dear all, I have been trying to speed up a process we have been done in ArcGIS. We have to read a single layer TIFF (monochrome image) in . For this, I have used the "rtiff" package. After reading the TIFF file, I compared the raw values for each pixel that I have in ArcGIS to the ones obtained in R. In ArcGIS I have discrete values in the range 0..255, while in R I have continuous