similar to: Locking Options for OCFS2

Hi all, I am using libvirt version 0.10.1 and qemu-kvm version 1.2.0 with RHEL 6.3 When I use libvirt API to make block migrate with a VM, it failed frequently. I check the migrated VM and found that the filesystem damaged. But sometimes it works very fine, I don't know why, it seems to be random. All failed tests have the same condition, image transfer incompletely in live migration. The

Hello again... I'm having a problem with scp. My openssh is 3.1p1 version. host01 is ok and host02 is bad. from host01: scp user at host02:/tmp/file FAILED from host02: scp user at host01:/tmp/file OK Both machines has the same version and the same compilations parameters, botch machines has the same Red Hat 7.2 distribution and updates.(--prefix=/blah/blah ONLY) The error is

Hello folks, Im trying to migrate from static nodes-definition to external nodes definition. My script looks like this stolen from http://reductivelabs.com/trac/puppet/wiki/ExternalNodes: {{{ #!/usr/bin/perl -w use warnings; use YAML qw( Dump ); use Switch; #initialize vars our @classes; our %parameters; Function to fill @classes and %parameters with correct values .... print Dump( {

This set of patches includes a few dlm related fixes from Kurt, and a small, trivial cleanup by Adrian. Also included are three disk allocation patches by me - two fixes and one incremental improvement in our allocation strategy. These have been around since early June, so I think they've had enough testing that they can go upstream. Please pull from 'upstream-linus' branch of

Package: xen-utils-4.4 Version: 4.4.1-9+deb8u4 Severity: important Dear Maintainer, * What led up to the situation? Upgrading to Debian 8.4. * What exactly did you do (or not do) that was effective (or ineffective)? Doing a live migration to a host running Xen 4.4.1-9+deb8u4, from a host running 4.4.1-9+deb8u3 fails every time. Doing a live migration to a host running Xen

Hi, I am would like to ask few questions. I am trying to forecast hourly electricity prices by 24 hours ahead. I have hourly data starting from 2015*12*18 to 2017-10-24 and I have defined the data as time series as written in the code below. Then I am trying do neural network with 23 non-seasonal dummies and 1 seasonal dummy. But I don?t know whether training set is enough.( Guess it is 50

One more follow on, The combination of kernel.panic=60 and kernel.printk=7 4 1 7 seems to have netted the culrptit: E01-netconsole.log:Jan 18 09:45:10 E01 (10,0):o2hb_write_timeout:137 ERROR: Heartbeat write timeout to device dm-12 after 60000 milliseconds E01-netconsole.log:Jan 18 09:45:10 E01 (10,0):o2hb_stop_all_regions:1517 ERROR: stopping heartbeat on all active regions.

Linus et al, Here are the ocfs2 updates for 2.6.35. There are two major changes. Mark added allocation reservations to our node-local allocators. This gets us much more contiguousness when many processes are growing files in parallel. On the other end of contiguousness, ocfs2 has had a major limitation since the beginning. When ocfs2 needs new inodes, it has always grown its metadata

Hello. I plan to use OCFS2 + DRBD for email server. Problem: I use "seeker" for testing http://www.linuxinsight.com/how_fast_is_your_disk.html And get this: Results: 65 seeks/second, 15.23 ms random access time Then I do rm of many files - it fals to 10 seeks/second and performance is terrible. What can I do to increase it? What`s wrong? Below is many info. What we have: Debian

Hello, We are running IBM's aix 4.3.3 ptf set 10. We have a problem with some of our smit options missing under the devices menu. The only change made recently has been the installation of samba version 2.2.8a. Has there been any reports about the above issue during the installation of the samba software? Your help is much appreciated. Thanks Jim Trauzzi jtrauzzi@alldata.net

I'm looking for a way to batch create a list of computers accounts in Active directroy running on Windows 2000 PDC. I tried to use perl ldap to create those objects but I didn't manage to set the sAMAccountType to "805306369" ( apparently this is a read only auto generated value) Is there any way to do that under Linux ? Thanks, Thomas #! /usr/bin/perl use strict; use

The following series of patches comprises the bulk of our outstanding changes for Ocfs2. Aside from the usual set of cleanups and fixes that were inappropriate for 2.6.25, there are a few highlights: The '/sys/o2cb' directory has been moved to '/sys/fs/o2cb'. The new location meshes better with modern sysfs layout. A symbolic link has been placed in the old location so as to

Mainline commit d4f7e650e55af6b235871126f747da88600e8040 attempts to delay the dlm_thread from sending the drop ref message if the lockres is being migrated. The problem is that we make the dlm_thread wait for the migration to complete. This causes a deadlock as dlm_thread also participates in the lockres migration process. A better fix for the original oss bugzilla#1012 is in testing.

Hi, Everything compiled correctly for the ocfs2 package, but so far the modules will not load with the "well known" module symbol error. FATAL: Error inserting ocfs2 (/lib/modules/2.6.16.27-0.6-smp/kernel/fs/ocfs2/ocfs2.ko): Unknown symbol in module, or unknown parameter (see dmesg) Okay not sure what is up here, any suggestions? BTW, this is the correct module location and I

Hi, I'am new to ocfs2 filesystem and I have some questions about it. I installed three server according to the user guide from http://oss.oracle.com/projects/ocfs2/dist/documentation/v1.4/ocfs2-1_4-usersguide.pdf For every single server I have a working ocfs2 partition /dev/sdb1 on /mnt/oc1 type ocfs2 (rw,_netdev,heartbeat=local) As I understand the ocfs2 system I can use now these

The Wine development release 5.18 is now available. What's new in this release (see below for details): - Vulkan shader compilation using the new vkd3d-shader library. - USER32 library converted to PE. - Console no longer requires the curses library. - Support for display modes with various orientations. - A number of syntax fixes in the WIDL compiler. - Non-recursive makefiles.

The versioning information is confusing for end-users. The numbers are stuck at 1.5.0 when the tools have moved to 1.8.3. I suggest removing the versioning system in the kernel altogether and let the kernel version be the guide to debug issues. However, if you think versioning is still required, please state the reason and modify the version string in the ver.* files to reflect the uptodate

Please review the list of patches being applied to the ocfs2 1.4 tree. All patches list the mainline commit hash. Thanks Sunil

Found 15 patches (out of 162) that appeared relevant to ocfs2 1.4. Please review. Sunil

Hi, periodically one of on my two nodes cluster is fenced here are the logs: Jan 14 07:01:44 nvr1-rc kernel: o2net: no longer connected to node nvr2- rc.minint.it (num 0) at 1.1.1.6:7777 Jan 14 07:01:44 nvr1-rc kernel: (21534,1):dlm_do_master_request:1334 ERROR: link to 0 went down! Jan 14 07:01:44 nvr1-rc kernel: (4007,4):dlm_send_proxy_ast_msg:458 ERROR: status = -112 Jan 14 07:01:44