search for: dm_mod

I used the xensource install script for RHEL4 and after trying to boot on the new kernel the system just continually rebooted. I appended a noreboot to the xen line and now i''m seeing the following... Freeing unused kernel memory: 184k freed dm_mod: no version for "struct_module" found: kernel tainted. device-mapper: 4.4.0-ioctl (2005-01-12) initialised: dm-devel@redhat.com kernel panic - not syncing: attempted to kill init! Anybody have a idea whats going on here? ~Shaun _______________________________________________ Xen-us...

...lockd nfs_acl md5 ipv6 netconsole netdump autofs4 i2c_dev i2c_core sunrpc ipt_REJECT ipt_state iptable_filter ipt_MASQUERADE iptable_nat ip_conntrack ip_tables xfs_quota(U) xfs(U) dm_mirror dm_round_robin dm_multipath button battery ac ohci_hcd shpchp tg3 e1000 bonding(U) floppy qla2322 st ext3 jbd dm_mod qla2400 qla2xxx scsi_transport_fc sata_nv libata sd_mod scsi_mod Nov 7 12:50:31 houla0 Pid: 31847, comm: rsync Not tainted 2.6.9-42.0.2.ELsmp Nov 7 12:50:31 houla0 RIP: 0010:[<ffffffff80309ec6>] <ffffffff80309ec6>{schedule+2164} Nov 7 12:50:31 houla0 RSP: 0018:00000102b89283d8...

Just discovered that on CentOS 4.1 when you issue the command: lvcreate -s -n temp -L2G /dev/vgname/lvname to create a snapshot, you get the error message: snapshot: Required device-mapper target(s) not detected in your kernel I've checked and recheck my spelling and tried using the device created under /dev/mapper. I've tried it on both x86_64 and on i386. Works as expected under

Hello everybody, I''ve finished with pci export from DomU to Dom0 (Debian Etch) but now i have a new problem, and a big one. My ethernet card is dropping packets but after some time (i can''t tell how) It can work for a day (not in production so not hard tested) and then all packets are dropped. Look at the ifconfig output : eth0      Link encap:Ethernet  HWaddr

I''m setting Xen3.0.4 with CentOS5.2 I don''t know what exactly needs to add. So I make ramdisk with following command. : mkinitrd -v -f --with libata --with sd_mod --with sg --with ext3 --with scsi_mod --with jbd --with ahci --with dm_mod --with dm_multipath --with dm_snapshot --with dm_zero --with dm_mirror --with pcspkr --with mii --with 8139too --with 8139cp --with i2c_piix4 --with serio_raw --with parport --with parport_pc --with lp --with ac --with asus_acpi --with battery --with autofs4 myinitrd.img 2.6.16.33-xen But, it is...

...throttling activated [354008.100835] BUG: soft lockup - CPU#5 stuck for 22s! [apache2:24848] [354008.100846] Modules linked in: evdev coretemp crc32c_intel ghash_clmulni_intel snd_pcm snd_page_alloc aesni_intel snd_timer aes_x86_64 snd aes_generic soundcore cryptd pcspkr ext4 crc16 jbd2 mbcache dm_mod xen_netfront xen_blkfront [354008.100872] CPU 5 [354008.100874] Modules linked in: evdev coretemp crc32c_intel ghash_clmulni_intel snd_pcm snd_page_alloc aesni_intel snd_timer aes_x86_64 snd aes_generic soundcore cryptd pcspkr ext4 crc16 jbd2 mbcache dm_mod xen_netfront xen_blkfront [354008.1008...

...272 0 mISDN_l1 10632 0 mISDN_core 77732 6 mISDN_capi,hfcpci,mISDN_dsp,l3udss1,mISDN_l2,mISDN_l1 md5 4352 1 ipv6 235840 24 parport_pc 25024 1 lp 12396 0 parport 42696 2 parport_pc,lp dm_mod 55444 0 uhci_hcd 31896 0 3c59x 36776 0 floppy 59568 0 ext3 116744 2 jbd 74904 1 ext3 and my modules.conf : >load => chan_capi.so >[global] >chan_capi.so=yes what seems to be the pr...

...> [354008.100835] BUG: soft lockup - CPU#5 stuck for 22s! [apache2:24848] > [354008.100846] Modules linked in: evdev coretemp crc32c_intel > ghash_clmulni_intel snd_pcm snd_page_alloc aesni_intel snd_timer > aes_x86_64 snd aes_generic soundcore cryptd pcspkr ext4 crc16 jbd2 > mbcache dm_mod xen_netfront xen_blkfront > [354008.100872] CPU 5 > [354008.100874] Modules linked in: evdev coretemp crc32c_intel > ghash_clmulni_intel snd_pcm snd_page_alloc aesni_intel snd_timer > aes_x86_64 snd aes_generic soundcore cryptd pcspkr ext4 crc16 jbd2 > mbcache dm_mod xen_netfront xen...

...r snd soundcore snd_page_alloc i5000_edac edac_core i5k_amb shpchp ext4 mbcache jbd2 sd_mod crc_t10dif sr_mod cdrom firewire_ohci firewire_core crc_itu_t ahci pata_acpi ata_generic ata_piix nouveau ttm drm_kms_helper drm i2c_algo_bit i2c_core mxm_wmi wmi video output dm_mirror dm_region_hash dm_log dm_mod [last unloaded: mperf] Jan 9 15:44:11 name kernel: Pid: 17, comm: ksoftirqd/3 Not tainted 2.6.32-220.2.1.el6.x86_64 #1 Jan 9 15:44:11 name kernel: Call Trace: Jan 9 15:44:11 name kernel: [<ffffffff81069997>] ? warn_slowpath_common+0x87/0xc0 Jan 9 15:44:11 name kernel: [<ffffffff810699e...

Hi, In view of the problems I was having with DomU network timeout after a live migration (I posted that problems here a while ago but never got anything except from private emails) I finally updated my Debian/Squeeze Dom0s last night to a new kernel, from 2.6.32-23 to 2.6.32-26. Now live migration just hangs...Any ideas? Xen-related Debian packages (all from Debian repositary, except drbd

...g detected LOCKUP, CPU=6, registers: CPU 6 Modules linked in: vmnet(U) vmmon(U) netconsole netdump ppdev nfs nfsd exportfs lockd nfs_acl md5 ipv6 parport_pc lp parport autofs4 w83627hf i2c_sensor i2c_isa i2c_dev i2c_core sunrpc ipt_REJECT ipt_state ip_conntrack iptable_filter ip_tables dm_mirror dm_mod button battery ac ohci_hcd ehci_hcd tg3 floppy ext3 jbd raid1 raid0 sata_nv libata sd_mod scsi_mod Pid: 16269, comm: java Tainted: PF 2.6.9-42.ELlargesmp RIP: 0010:[<ffffffff8030a9aa>] <ffffffff8030a9aa>{.text.lock.spinlock+46} RSP: 0000:000001032d1a1e08 EFLAGS: 00000086 RAX: 000...

...ormation below. I didn't get anything from the 5.1 domU. I think it had been rebooted a few days before and hadn't come up because of a initrd issue. First 4.6 domU: kernel BUG at arch/i386/mm/pgtable-xen.c:306! invalid operand: 0000 [#1] SMP Modules linked in: md5 ipv6 sunrpc dm_mirror dm_mod xennet ext3 jbd xenblk CPU: 0 EIP: 0061:[<c011163a>] Not tainted VLI EFLAGS: 00010282 (2.6.9-55.0.12.ELxenU) EIP is at pgd_ctor+0x1d/0x26 eax: fffffff4 ebx: 00000000 ecx: f5392000 edx: 00000000 esi: c19fdd80 edi: e8f6a700 ebp: 00000001 esp: e0e45de4 ds: 007b es: 007b...

...ormation below. I didn't get anything from the 5.1 domU. I think it had been rebooted a few days before and hadn't come up because of a initrd issue. First 4.6 domU: kernel BUG at arch/i386/mm/pgtable-xen.c:306! invalid operand: 0000 [#1] SMP Modules linked in: md5 ipv6 sunrpc dm_mirror dm_mod xennet ext3 jbd xenblk CPU: 0 EIP: 0061:[<c011163a>] Not tainted VLI EFLAGS: 00010282 (2.6.9-55.0.12.ELxenU) EIP is at pgd_ctor+0x1d/0x26 eax: fffffff4 ebx: 00000000 ecx: f5392000 edx: 00000000 esi: c19fdd80 edi: e8f6a700 ebp: 00000001 esp: e0e45de4 ds: 007b es: 007b...

...ernel: [ 4039.348073] Modules linked in: xt_tcpudp xt_physdev iptable_filter ip_tables x_ta bles ext4 jbd2 crc16 sata_sil24 hid_apple sky2 via_velocity crc_ccitt usb_storage raid456 md_mod async_raid6_recov async_ pq raid6_pq async_xor xor async_memcpy async_tx dm_mod ext3 jbd mbcache firewire_sbp2 loop sr_mod cdrom sg xenfs xen_evtc hn bridge stp 3w_9xxx usbhid hid sd_mod crc_t10dif snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_s...

...3:01:28 mydomain kernel: c01b2de4 Aug 15 23:01:28 mydomain kernel: *pde = 0790d067 Aug 15 23:01:28 mydomain kernel: Oops: 0000 [#1] Aug 15 23:01:28 mydomain kernel: Modules linked in: md5 ipv6 autofs4 i2c_dev i2c_core uhci_hcd 3c59x mii floppy ata_piix libata dm_snapshot dm_zero dm_mirr or ext3 jbd dm_mod 3w_xxxx sd_mod scsi_mod Aug 15 23:01:28 mydomain kernel: CPU: 0 Aug 15 23:01:28 mydomain kernel: EIP: 0060:[<c01b2de4>] Not tainted VLI Aug 15 23:01:28 mydomain kernel: EFLAGS: 00010246 (2.6.9-55.0.2.EL) Aug 15 23:01:28 mydomain kernel: EIP is at sysfs_readdir+0x1b2/0x216 Aug 15 23...

--- appliance/init | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/appliance/init b/appliance/init index fe135b4..053ef36 100755 --- a/appliance/init +++ b/appliance/init @@ -39,6 +39,9 @@ fi modprobe dm_mod ||: +# For mkinitrd on RHEL 3 +modprobe ext2 + ifconfig lo 127.0.0.1 ifconfig eth0 10.0.2.10 route add default gw 10.0.2.2 -- 1.6.2.5

...6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 microcode serio_raw i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support igb ioatdma dca i7core_edac edac_core sg ext4 mbcache jbd2 sr_mod cdrom sd_mod crc_t10dif usb_storage pata_acpi ata_generic ata_piix sata_mv dm_mirror dm_region_hash dm_log dm_mod [last unloaded: scsi_wait_scan] Pid: 2241, comm: bulk.pl Not tainted 2.6.32-220.2.1.el6.x86_64 #1 Call Trace: [<ffffffff81069997>] ? warn_slowpath_common+0x87/0xc0 [<ffffffff810699ea>] ? warn_slowpath_null+0x1a/0x20 [<ffffffff814eccc5>] ? thread_return+0x232/0x79d [<ff...

...14273 0 i2c_core 25921 1 i2c_dev sunrpc 138789 1 ipt_REJECT 10561 1 ipt_state 5825 4 ip_conntrack 45701 1 ipt_state iptable_filter 6721 1 ip_tables 21441 3 ipt_REJECT,ipt_state,iptable_filter dm_mod 58949 0 button 10449 0 battery 12869 0 ac 8773 0 md5 8001 1 ipv6 238817 24 uhci_hcd 32729 0 ehci_hcd 31813 0 hw_random 9557 0 hisax...

...citt 5825 1 zaptel md5 7745 1 ipv6 233701 16 autofs4 20165 0 sunrpc 128805 1 tg3 79045 0 floppy 54481 0 sg 33377 0 microcode 10209 0 dm_mod 49477 0 ohci_hcd 22097 0 button 8793 0 battery 11085 0 asus_acpi 13017 0 ac 7373 0 ext3 99497 2 jbd 58457 1 ext3 cciss 41765 4 sd_m...

...rt 73293 2 parport_pc,lp pcspkr 36289 0 xennet 61129 0 [permanent] dm_raid45 98897 0 dm_message 36161 1 dm_raid45 dm_region_hash 46401 1 dm_raid45 dm_log 44993 3 dm_mirror,dm_raid45,dm_region_hash dm_mod 100753 4 dm_mirror,dm_multipath,dm_raid45,dm_log dm_mem_cache 39617 1 dm_raid45 ext3 168529 1 jbd 94257 1 ext3 uhci_hcd 57561 0 ohci_hcd 56053 0 ehci_hcd 65869 0 xenblk 5072...