search for: ata_general

Can someone tell me the cause of and/or remedy for the ''No module ata_generic found'' error message during the mkinitrd stage? This is on a build from xen-unstable.hg pulled late yesterday. Also, FYI, I did do a ''make install'' and look in the /lib/modules/2.6.18.8-xen directory and no, I did not see an ata_generic module in there. [root@localhost

Hi all, I''m trying to install Xen. I''m compiling from source (3.1.3 ) on a FC8 system. Compilation completed with no errors. Now I''m trying to make the grub configuration and I need to create the initrd image. The command I use is the following: /sbin/mkinitrd /boot/initrd-2.6.18-xen.img 2.6.18.8-xen It results to the following error: No module ata_generic found for

Hi, I am compiling Xen from source on FC9. On booting the Xen dom0 kernel it gives the following error: Volume group "VolGroup00" not found and ultimately the error that switchroot: mount failed: No such file or directory So my question is that why it fails to detect logical volumes? Thanks, Abdul Qadeer _______________________________________________ Xen-users mailing list

Hi list This happened when running an iozone test over ceph, it was doing lots of random reads. I have no idea how to properly interpret this, I should find it out. Let me know if you need something else. Thanks! [69003.803272] ------------[ cut here ]------------ [69003.807987] kernel BUG at fs/btrfs/inode.c:6230! [69003.807987] invalid opcode: 0000 [#1] SMP [69003.807987] last sysfs file:

I have a machine with a recent install of centos (2.6.32-220.2.1.el6.x86_64 kernel). It crashed 3 times this week, and sent emails like the one below complaining about kernel taint. I've gone back to a previous kernel to see if that helps, but otherwise I don't know how to investigate this. What should I do? Here's stuff from the log and one of the emails:

[snip] Aug 21 09:08:49 BUBBLE kernel: [ 32.126698] PGD 2b01067 PUD bc850067 PMD = 242d067 PTE fffffffffffff237 Aug 21 09:08:49 BUBBLE kernel: [ 32.126716] CPU 0=20 Aug 21 09:08:49 BUBBLE kernel: [ 32.126720] Modules linked in: cpufreq_po= wersave cpufreq_conservative cpufreq_userspace cpufreq_stats parport_pc ppd= ev lp parport bridge stp xen_evtchn xenfs binfmt_misc uinput fuse ext2 hdap=

Hello, Similar to others I have freezeups on the system, it is consistent with high IO load. If the system runs (even with multiple) XenU it does not happen. But I can consistently force the situation to occur. Running 4 dd processes dumping 20GB each on a LVM/mdadm soft RAID5 volume it consistenly crashes in a DomU. Running without XEN I do not see the problem at all - (e.g. after about 3TB of

Hello, is anyone experiencing this ? I have a sympa process (bulk.pl) which triggers this bug: ------------[ cut here ]------------ WARNING: at kernel/sched.c:5914 thread_return+0x232/0x79d() (Not tainted) Hardware name: X8DTU-LN4+ Modules linked in: cpufreq_ondemand acpi_cpufreq freq_table mperf ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6

what does it mean? i never seen that before xen4 on debian squeeze 2.6.32-5-xen-amd64 [22077.208077] BUG: soft lockup - CPU#7 stuck for 61s! [udisks-dm-expor:11772] [22077.208139] Modules linked in: ext4 jbd2 crc16 xfs exportfs xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xt_physdev bridge stp ip6table_filter ip6_tables iptable_filter ip_tables x_tables xen_evtchn xenfs fuse

On Fri, May 5, 2017 at 12:52 PM, Nikolaos Milas <nmilas at noa.gr> wrote: > On 5/5/2017 1:42 ??, Nikolaos Milas wrote: > > Hmm, it seems that the boot flag should be removed from /dev/vda2 >> partition? >> > > Actually, I tried this and left the boot flag only to /dev/vda1. I > rebooted and I am still getting the same error. :-( > > I was hoping we were

... [ 176.025679] random: crng init done [ 411.168635] netem: version 1.3 [ 456.059840] ------------[ cut here ]------------ [ 456.059849] WARNING: CPU: 4 PID: 1918 at net/ipv4/tcp_output.c:1048 tcp_set_skb_tso_segs+0xeb/0x100 [ 456.059851] Modules linked in: sch_netem cirrus ttm drm_kms_helper crc32_pclmul syscopyarea ghash_clmulni_intel sysfillrect sysimgblt fb_sys_fops aesni_intel lrw

Hi Konrad I encountered a bug when trying to bring offline a cpu then online it again in HVM. As I''m not very familiar with HVM stuffs I cannot come up with a quick fix. The HVM DomU is configured with 4 vcpus. After booting into command prompt, I do following operations. # echo 0 > /sys/devices/system/cpu/cpu3/online # echo 1 > /sys/devices/system/cpu/cpu3/online With

I converted an ext4 filesystem with btrfs-convert, mounted it, and wanted to do "lzop -d ...". The result was an immediate Oops (btrfs is on LVM, on dm-crypt, on /dev/sdb which is USB-connected). mini-904.img.lzo dentry_open failed BUG: unable to handle kernel paging request at ffffffcd IP: [<c01b5f36>] fput+0x6/0x30 *pde = 00575067 *pte = 00000000 Oops: 0002 [#1] SMP last sysfs

Hello, we have a bug on any xen kernel > 3.4 like this: kernel BUG at /home/abuild/rpmbuild/BUILD/kernel- xen-3.7.9/linux-3.7/fs/buffer.c:2952! [ 628.054552] invalid opcode: 0000 [#1] SMP [ 628.054557] Modules linked in: bridge stp llc iptable_filter ip_tables x_tables nbd blktap2 pciback usbbk xen_scsibk openvswitch blkbk blkback_pagemap netbk xenbus_be gntdev evtchn ocfs2_dlmfs

Hi, uname -a: Linux btrfstest 2.6.24-4-generic #1 SMP Mon Jan 14 17:30:39 UTC 2008 i686 GNU/Linux btrfs version: 0.11 fs: /dev/sda5 on /mnt type btrfs (rw) root@btrfstest:/tmp# dd if=/dev/zero of=foobar bs=1024 count=100000 100000+0 records in 100000+0 records out 102400000 bytes (102 MB) copied, 15.5326 seconds, 6.6 MB/s root@btrfstest:/tmp# cp foobar /mnt/ Segmentation fault

CentOS Community, Would someone who is familiar with reading boot messages and kernel errors be able to assist with advising me on what the following errors might mean in dmesg. It seems to come up randomly towards the end of the logfile. ------------[ cut here ]------------ WARNING: at arch/x86/kernel/cpu/mtrr/generic.c:467 generic_get_mtrr+0x11e/0x140() (Not tainted) Hardware name: empty

Having done a current checkout, creating a new FS and running iozone [1] on it results in an oops [2]. remove_suid is called, accessing offset 14 of a NULL pointer. Let me know if you''d like me to test any fix, do further debugging or get more information. Thanks, Daniel --- [1] # mkfs.btrfs /dev/sda4 # mount /dev/sda4 /mnt /mnt# iozone -a . --- [2] [ 899.118926] BUG: unable to

Unprivileged user can crash kernel by using DRM_IOCTL_NOUVEAU_CHANNEL_ALLOC ioctl. This was reported by trinity[1] fuzzer. [ 71.073906] nouveau 0000:01:00.0: crashme[1329]: channel failed to initialise, -17 [ 71.081730] BUG: kernel NULL pointer dereference, address: 00000000000000a0 [ 71.088928] #PF: supervisor read access in kernel mode [ 71.094059] #PF: error_code(0x0000) - not-present

Hello CentOS Xen Heroes, Yesterday, I have installed testing kernel 4.9.23-26.el6.x86_64 from virt-xen-testing repo. It crashed today morning. Hardware is a pretty ancient, testing machine (CO6 PV guests only), but had no problems yet. It was stable on 4.9*, including testing 4.9.15-22.el6.x86_64 Console output: [59826.069427] general protection fault: 0000 [#1] SMP [59826.069463] Modules

I''m having an issue forwarding through an Intel on-board graphics adapter. This is on a Dell Optiplex 780 with 8GB of RAM. The pass-through works perfectly fine if I have 2GB of RAM assigned to the HVM domU. If I try to assign 3GB or 4GB of RAM, I get the following on the console: [ 41.222073] br0: port 2(vif1.0) entering forwarding state [ 41.269854] (cdrom_add_media_watch()