search for: x8dtt

...04350] btrfs: 1 errors while writing supers [370517.204376] ------------[ cut here ]------------ [370517.204391] kernel BUG at fs/btrfs/disk-io.c:2880! [370517.204406] invalid opcode: 0000 [#1] SMP [370517.204423] CPU 2 [370517.204436] Pid: 8790, comm: sysbench Not tainted 3.3.0-oxeva #2 Supermicro X8DTT-H/X8DTT-H [370517.204482] RIP: 0010:[<ffffffff81389e63>]  [<ffffffff81389e63>] write_all_supers+0x833/0x840 [370517.204508] RSP: 0018:ffff880e52f63b68  EFLAGS: 00010292 [370517.204522] RAX: 000000000000003b RBX: ffff88100ef81f38 RCX: 0000000000000068 [370517.204539] RDX: 000000000000000...

Hi, I have several servers Supermicro - running Xen 3.4.1 @ debian 5.0 x64 running without any issues for more than year. Now I bought new server with exactly same config and installed Ubuntu 10.04 x64 - Xen 4.0.1-rc4 - 2.6.32.16 pv_ops - base Ubuntu 10.04 install boot without issues - Xen 4.0.1-rc4 compiled and installed withou any problems - 2.6.32.16 pv_ops dom0 kernel with custom config.

Hi All, Was troubleshooting some odd VM network issues and discovered that we're seeing dropped packets + retransmissions across multiple domU OS's and dom0 hardware platforms. xendev01 ~ # tshark -R "tcp.analysis.retransmission " -i vif7.0 Running as user "root" and group "root". This could be dangerous. Capturing on vif7.0 3.054257

...: gcc version 4.3.4 (Gentoo 4.3.4 p1.1, pie-10.1.5) cc_compile_by : root cc_compile_domain : nmsrv.com cc_compile_date : Mon Aug 22 11:28:50 PDT 2011 xend_config_format : 4 Seeing this on multiple dom0''s which are all running identical hardware (Supermicro X8DTT w/ Intel 82574L gige). Dom0''s are limited to 1gb (dom0_mem=1024M dom0_max_vcpus=1 dom0_vcpus_pin=true) although they don''t go above 250mb used. Not sure if this is a xen bug, network driver issue or something else? - Nathan -- Nathan March<nathan@gt.net> Gossamer Threa...

...ere's no visible impact to the connection the vast majority of the time, which is why I think this has gone unnoticed. Just to confirm this wasn't related to hardware / nics, I've reproduced this on: - Dell PowerEdge M620 with broadcom nics - Dell C6220 with intel nics - Supermicro X8DTT with intel nics Any ideas? =) - Nathan

...connection the vast majority of the time, > which is why I think this has gone unnoticed. > > Just to confirm this wasn't related to hardware / nics, I've reproduced this on: > > - Dell PowerEdge M620 with broadcom nics > - Dell C6220 with intel nics > - Supermicro X8DTT with intel nics > > Any ideas? =) > > - Nathan > > _______________________________________________ > CentOS-virt mailing list > CentOS-virt at centos.org > http://lists.centos.org/mailman/listinfo/centos-virt