similar to: Xen crash

Hi Centos-virt, I'm new to this list and joined since I am volunteering as a tech admin for a non profit organization called CouchSurfing (.com) where we tried to move the web servers to Xen zones and this has proven quite unstable since the our defined zones tends to crash on a daily basis with the latest CentOS 5 Xen updates. The physical boxes have 2 quad core 1.6GHz Xeon CPU's and 4

This is a repost of sorts, and for that I am sorry; I do not think my original posting subject was very clear, and I have more data about the problem. I'm experiencing lots of kernel errors when reading or writing to a disk that is part of an mdadm softraid-5 array. Since originally detecting this problem, I have isolated it to one disk, but I'm not sure what the cause of the error is. I

This error is not 100% reproducible. However, kernel panic has been occurred many times for last two months. It usually happens when multi VMs (in our case, 14 VMs) are booting together. After we made three big changes to gain more availibility, it began to happen. Changes are : 1. Use *NAS* as vm storage for migration from local disk 2. Use *two bondings* for switch HA (with 4 nics) from

I've been experiencing delays access data off my file server since I upgraded to 5.3... either I hosed something, have bad hardware or very unlikely, found a bug. When reading or writing data, the stream to the hdd's stops every 5-10 min and %iowait goes through the roof. I checked the logs and they are filled with this diagnostic data that I can't readily decipher. my setup

I have an IBM System x 3250 that successfully boots using the standard kernel (2.6.18-8.1.10.el5) but fails to boot with the xen kernel. The kernel appears to fail when it attempts to initialize the driver for the onboard SAS controller (LSI Logic / Symbios Logic SAS1064E PCI-Express Fusion-MPT SAS). Can anyone provide any advice? Here's the relevant info. Please let me know if any other

CentOS Errata and Security Advisory 2007:0323 Important Upstream details at : https://rhn.redhat.com/errata/RHSA-2007-0323.html The following updated files have been uploaded and are currently syncing to the mirrors: ( md5sum Filename ) x86_64: 513cbea0fee3d2e0b2c7731c081b4cdc xen-3.0.3-25.0.4.el5.x86_64.rpm 0dcb7c88433bfa0a0bf8560c50ab60e6 xen-devel-3.0.3-25.0.4.el5.i386.rpm

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My kernel crashes every time I shut down dom0 This crash was not happening before I installed the Xen hypervisor Any ideas? (XEN) Xen version 3.2-1 (Debian 3.2.1-2) (waldi at debian.org) (gcc version 4.3.1 (Debian 4.3.1-2) ) Sat Jun 28 09:32:18 UTC 2008 (XEN) Command line: com1=9600,8n1 console=com1 (XEN) Video information: (XEN) VGA is text mode 80x25, font 8x16 (XEN) VBE/DDC methods:

CentOS Errata and Security Advisory 2007:0323 Important Upstream details at : https://rhn.redhat.com/errata/RHSA-2007-0323.html The following updated files have been uploaded and are currently syncing to the mirrors: ( md5sum Filename ) i386: 5accaf1077cd46d0f54acf22ad011ba0 xen-3.0.3-25.0.4.el5.i386.rpm 0dcb7c88433bfa0a0bf8560c50ab60e6 xen-devel-3.0.3-25.0.4.el5.i386.rpm

?Hi Team, Environment:? Samba 4.20.4 AD-DC on bookworm. I am trying to setup password change for users as self-service in the account-console in Keycloak (25.0.4 on Bookworm). I have setup Keycloak user federation with writable (Active Directory) LDAP and Kerberos and without synchronization (so there are no local Keycloak actions, everything goes directly to Samba). I have tested the

After a yum update my two guests that had been shutdown do not start any more. I have two other guests running that seem to work okay but I am now afraid that they won't come up again if I restart them. I am running CentOS5 with kernel 2.6.18-8.1.8.el5xen. Previously I had following xen versions installed: Oct 14 23:45:10 Updated: xen-libs.i386 3.0.3-25.0.4.el5 Oct 14 23:46:05 Updated:

Found an error or two from my logwatch report from yesterday, thought I would share this in hopes this is just first time run of the problem I noticed in the Kernel report section... Also not sure why there's an issue with automount either.... but I guess I could ask on that issue as well. I am not worried about the NAMED error, this is something that happens due to one of the services that

Hi, I am trying to install Windows 2003 server as a guest OS in Centos 5 Xen and installation is freeze , i am attaching screen shot, here is xend log file details [2007-10-29 17:04:11 xend.XendDomainInfo 3413] DEBUG (XendDomainInfo:190) XendDomainInfo.create(['vm', ['name', 'testwin'], ['memory', '1024'], ['maxmem', '1024'],

Hi all, This is my first post to the list, I hope someone out there can help! I am running xen 3.0.3, with CentOS 5.2 based Dom0 (kernel-xen-2.6.18-92.1.22.el5) Recently I have noticed some complete system lockups on a few different servers. Neither Dom0 or any of the guests respond to pings, connecting a keyboard and monitor to the system only shows a blank screen. Nothing is written to logs

Recently our automated testing system has caught a curious assertion while testing Xen 4.1.5 on a HaswellDT system. (XEN) Assertion ''(sp == 0) || (peoi[sp-1].vector < vector)'' failed at irq.c:1030 (XEN) ----[ Xen-4.1.5 x86_64 debug=n Not tainted ]---- (XEN) CPU: 0 (XEN) RIP: e008:[<ffff82c48016b2b4>] do_IRQ+0x514/0x750 (XEN) RFLAGS: 0000000000010093 CONTEXT: