similar to: i/o scheduler deadlocks with loopback devices

On Wed, 19 Jul 2017, Johnny Hughes wrote: > On 07/19/2017 09:23 AM, Johnny Hughes wrote: >> On 07/19/2017 04:27 AM, Piotr Gackiewicz wrote: >>> On Mon, 17 Jul 2017, Johnny Hughes wrote: >>> >>>> Are the testing kernels (kernel-4.9.37-29.el7 and kernel-4.9.37-29.el6, >>>> with the one config file change) working for everyone: >>>>

On Thu, 20 Jul 2017, Kevin Stange wrote: > On 07/20/2017 05:31 AM, Piotr Gackiewicz wrote: >> On Wed, 19 Jul 2017, Johnny Hughes wrote: >> >>> On 07/19/2017 09:23 AM, Johnny Hughes wrote: >>>> On 07/19/2017 04:27 AM, Piotr Gackiewicz wrote: >>>>> On Mon, 17 Jul 2017, Johnny Hughes wrote: >>>>> >>>>>> Are the

could we increase the size for dom guest online without rebooting or unmounting? pls kindly advise any methods. Yahoo!香港提供網上安全攻略，教你如何防範黑客! 請前往 http://hk.promo.yahoo.com/security/ 了解更多! _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hi guys, I''ve seen this post regarding "lvm resize" and this contains all the information I need to resize a disk inside domU : http://lists.xensource.com/archives/html/xen-users/2006-11/msg00019.html >From this post: "With this I can extend the LVs in the Dom0, and either shutdown the DomU and resize2fs from Dom0 or even (tested on test VMs and low-use

Hi all, Curious issue.. looking in to how much disk space is being used on a machine (CentOS 5.3). When I compare the output of du vs df, I am seeing a 12GB difference with du saying 8G used and df saying 20G used. # du -hcx / 8.0G total # df -h / Filesystem Size Used Avail Use% Mounted on /dev/xvda3 22G 20G 637M 97% / I recognize that in most cases du and df

Hello everyone, I''m quite a newbie with Xen and I''m currently having an issue. I run Xen 4 on Debian Squeeze x64 and I''m trying to build an OpenFiler DomU from the Xen domU filesystem tarbal they provide (See http://www.openfiler.com/community/download/). I downloaded the tarball and run ''tar xzpvf /root/soft/openfiler-2.3-x86_64.tar.gz'' to extract

Hi, I have exactly the same problem that you experienced in Nov, 2013. I am using ext4 with journaled quota and the quota usage is only updating when I run quotacheck manually. Have you found a solution? Regards, Alex > I have set up user quotas on an ext4 filesystem. It does not appear that > the quota system is being updated, except when I manually run quotacheck. > > More detail:

HELLO: Are there somebody had met some error like " /bin/ls: /data: Structure needs cleaning " which happening when run "ls " or other linux command in gluster client mounted directory ,the client system is SUSE Linux Enterprise Server 10 SP2 (x86_64) , 2.6.16.60-0.21-xen . glusterfs-2.0.0rc1 + fuse-2.7.4glfs11 + SUSE10 SP2 ~ # mount /dev/xvda3 on / type

Hello List, i am trying to boot a 2.6.28 vanilla kernel as a DomU. This is some of my config: ---------------------------------------------- root = ''/dev/xvda2 ro'' disk = [ ''drbd:pgone,xvda2,w'', ''phy:/dev/vg/pgone-swap,xvda1,w'',

Hi, currently i am using KVM, but i want to switch (back) to xen. All my VMs have a own partition inside a lvm. Inside of this partition are 2-3 own pratition. if i want to access them, i can do this by "kpartx -a /dev/vg/VM". Usually my domu configs look like this: bootloader=''/usr/bin/pygrub'' name="ipfire" memory=512 acpi=1 apic=1

Hi, Sorry for the need of the long winded email. Looking for some answers to the following. I am setting up a xen PV domU on top of a LVM partitioned DRBD device. Everything was going just fine until I tried to test the filesystems in the domU. Here is my setup; Dom0 OS: CentOS release 5 (Final) Kernel: 2.6.18-8.1.4.el5.centos.plusxen Xen: xen-3.0.3-25.0.3.el5 DRBD:

Hello List, I am testing a XCP1 CentOS 5 paravirt vm with CloudLinux. http://cloudlinux.com/ CloudLinux is a great product for shared hosting and I was evaluation same on a paravirt guest. I found a strange thing in XCP. CloudLinux provides xen kernel for DomUs and after installing the CloudLinux in a DomU it actually got 32 cpus inside. I had assigned only 2 vCPU to that DomU. To confirm this I

Hello List, I am testing a XCP1 CentOS 5 paravirt vm with CloudLinux. http://cloudlinux.com/ CloudLinux is a great product for shared hosting and I was evaluation same on a paravirt guest. I found a strange thing in XCP. CloudLinux provides xen kernel for DomUs and after installing the CloudLinux in a DomU it actually got 32 cpus inside. I had assigned only 2 vCPU to that DomU. To confirm this I

Hello, on a Supermicro H8DGU server with the latest BIOS PCI passtrough fails. I tried to give a two igbvf devices to the domU. pciback is configured and everything locks good until igbvf tries to initialize the PCI device. I have the same error with XEN 4.3, 4.3.1 and the current 4.4-unstable, linux kernel 3.12.0, 3.12.1, 3.9. DomU config: kernel = "/boot/gentoo-DomU" memory =

Hello, I have been having an annoying problem with a multi-partition domain. This domain has a separate partition for : /, /home, /usr, /var, /tmp and /data. I created it using xen-tools and the custom partitionning scheme option. The partitions are inside a LVM. When I boot the domain, it mounts the / and swap partition but none of the others. Therefore it doesn''t work... I get the

Hi, we''re using Xen 3.3.0 on Debian Etch with 2.6.18.8 kernel from xen.org on dom0. We have problems starting Intrepid domU (using Intrepid''s kernel 2.6.27-7-server) if we give more than 4GB of memory to this domain. Using memory = ''4096'' works perfectly, but changing it to ''4097'' already gives an error. Can anyone put some light on this?

Hi, I'm trying to setup a domain with two DCs based on 4.0.3. Following some hint, I wanna use glusterfs for the sysvol. Glusterfs it runs nicely. I can set acls on both machines using setfacl and the other one lists them almost immediately with getfacl. But running "samba-tool ntacl sysvolreset is failing badly giving the following error. In a later attempt, without significant

Folks - Any ideas on why I can''t pass a pair of HVR-1600 PCI cards to a single DomU? When I try, only a single one shows up. I can pass them to separate DomUs (though I''m having problems getting the one in the second DomU to capture properly, it does show up and gets recognized by the driver for it). Distro: Ubuntu 12.04.1 LTS Kernel: ubuntu stock 3.2.0-31-generic #50 xen:

Anybody tried to use btrfs on rootfs / in domU with pygrub? I tried and realised that pygrub can''t use btrfs. Workaround is to make /boot outside rootfs, but pygrub search kernel in directory /boot. It can be workaround via softlink on /boot, but... too much workarounds. Distro: debian squeeze + xen 4.0 I wait for yours experiences. Regards, Marcin Kuk

Back in January there was a mail thread on this subject ( http://lists.xensource.com/archives/html/xen-devel/2005-01/msg00659.html ), however I see that blkfront still does not include ioctl support for disk geometry. So, any application that uses "sfdisk -g" to get the geometry of a partition, or disk, will fail when run in DomU. Is this a deliberate omission? Nick Logan