search for: dm_multipath

...s fscache 52385 1 nfs nfs_acl 36673 2 nfsd,nfs sunrpc 197513 18 nfsd,auth_rpcgss,nfs,lockd,nfs_acl iptable_filter 36161 1 ip_tables 55329 1 iptable_filter x_tables 50377 1 ip_tables dm_mirror 54345 0 dm_multipath 55385 0 scsi_dh 41665 1 dm_multipath scsi_mod 197337 1 scsi_dh parport_pc 62313 0 lp 47121 0 parport 73293 2 parport_pc,lp pcspkr 36289 0 xennet 61129 0 [permanent] dm_raid45...

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 occuring error on bo...

...1 i2c_dev lockd 63209 0 sunrpc 145533 2 lockd wcb4xxp 76708 0 wct4xxp 348896 0 dahdi 196296 4 wcb4xxp,wct4xxp crc_ccitt 6337 1 dahdi loop 18889 0 dm_mirror 24521 0 dm_multipath 24909 0 scsi_dh 11713 1 dm_multipath scsi_mod 142485 1 scsi_dh parport_pc 29157 0 lp 15849 0 parport 37641 2 parport_pc,lp pcspkr 7105 0 xennet 29769 0 [permanent] dm_ra...

...6977 33 ip6t_REJECT 7617 2 ip6table_filter 6593 1 ip6_tables 15057 1 ip6table_filter x_tables 15557 9 xt_dscp,iptable_nat,xt_state,ipt_REJECT,ipt_LOG,ip_tables,xt_tcpudp,ip6t_REJECT,ip6_tables ipv6 238277 25 ip6t_REJECT dm_multipath 18505 0 parport_pc 26725 0 parport 32173 1 parport_pc floppy 52229 0 i2c_piix4 11473 0 i2c_core 20949 1 i2c_piix4 pcspkr 6593 0 e100 33997 0 mii 8385 1 e10...

Hi. Somehow I do not see any out put using multipath -l or multipath -ll . But I can see using dry run ie multipath -d. Also I do not see /dev/dm-* It was there before. How do I re claim it. Thanks! Paras. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20100111/6c286a02/attachment-0001.html>

Hello, suppose I want to use a special configuration for my IBM/1814 storage array luns, then I put something like this in multipath.conf devices { device { vendor "IBM" product "^1814" product_blacklist "Universal Xport" path_grouping_policy "group_by_prio" path_checker

...P CPU 10 Modules linked in: btrfs zlib_deflate lzo_compress ipmi_devintf autofs4 be2iscsi iscsi_boot_sysfs ib_iser rdma_cm ib_cm iw_cm ib_sa ib_mad ib_addr iscsi_tcp bnx2i cnic uio ipv6 cxgb3i libcxgbi iw_cxgb3 ib_core cxgb3 libiscsi_tcp libiscsi scsi_transport_iscsi dm_mirror dm_region_hash dm_log dm_multipath video battery acpi_pad acpi_ipmi ac parport usbhid evdev acpi_power_meter radeon ttm drm_kms_helper drm hwmon backlight i2c_algo_bit ipmi_si bnx2x ipmi_msghandler i2c_core hpwdt hpilo psmouse mdio uhci_hcd ehci_hcd Pid: 1488, comm: mips-wrs-linux- Tainted: G W 3.2.7 #2 HP ProLiant BL460c...

...usb 18048 0 - Live 0xf89b2000 wctdm 37312 0 - Live 0xf89a7000 wcfxo 15008 0 - Live 0xf88bb000 wcte11xp 26656 0 - Live 0xf8961000 wct1xxp 17184 0 - Live 0xf88a0000 wcte12xp 37696 0 - Live 0xf899c000 wct4xxp 297920 0 - Live 0xf8c75000 tor2 91680 0 - Live 0xf8984000 dm_mirror 28869 0 - Live 0xf896b000 dm_multipath 21577 0 - Live 0xf88b4000 dm_mod 58457 2 dm_mirror,dm_multipath, Live 0xf8974000 parport_pc 29157 0 - Live 0xf88fb000 lp 15849 0 - Live 0xf88af000 parport 37513 2 parport_pc,lp, Live 0xf8932000 floppy 57125 0 - Live 0xf8923000 wctdm24xxp 106176 20 - Live 0xf88e0000 zaptel 197176 56 zttranscode,wcus...

...ap intel_lpss_pci intel_wmi_thunderbolt soundcore [ 1102.004965]  intel_pch_thermal mei i2c_i801 intel_lpss rfkill wmi_bmof thermal tpm_crb tpm_tis pinctrl_sunrisepoint tpm_tis_core ac pinctrl_intel battery tpm button acpi_pad pcc_cpufreq xhci_pci xhci_hcd serio_raw usbcore i2c_hid wmi video sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua efivarfs autofs4 [ 1102.004972] CPU: 2 PID: 55 Comm: kworker/2:1 Not tainted 5.1.0-rc1-desktop-debug+ #80 [ 1102.004973] Hardware name: Acer Aspire VN7-593G/Pluto_KLS, BIOS V1.11 08/01/2018 [ 1102.004976] Workqueue: pm pm_runtime_work [ 1102.005007] R...

...d803 [ 65.992363] Fault in home space mode while using kernel ASCE. [ 65.992365] AS:0000000000a7c007 R3:0000000000000024 [ 65.993754] Oops: 0038 [#1] SMP [ 65.993923] Modules linked in: iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi virtio_balloon vhost_net vhost macvtap macvlan kvm dm_multipath virtio_net virtio_blk sunrpc [ 65.994274] CPU: 0 PID: 44 Comm: kworker/u6:2 Not tainted 3.16.0-20140814.0.c66c84c.fc18-s390xfrob #1 [ 65.996043] Workqueue: writeback bdi_writeback_workfn (flush-251:32) [ 65.996222] task: 0000000002250000 ti: 0000000002258000 task.ti: 0000000002258000 [ 65.9...

...d803 [ 65.992363] Fault in home space mode while using kernel ASCE. [ 65.992365] AS:0000000000a7c007 R3:0000000000000024 [ 65.993754] Oops: 0038 [#1] SMP [ 65.993923] Modules linked in: iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi virtio_balloon vhost_net vhost macvtap macvlan kvm dm_multipath virtio_net virtio_blk sunrpc [ 65.994274] CPU: 0 PID: 44 Comm: kworker/u6:2 Not tainted 3.16.0-20140814.0.c66c84c.fc18-s390xfrob #1 [ 65.996043] Workqueue: writeback bdi_writeback_workfn (flush-251:32) [ 65.996222] task: 0000000002250000 ti: 0000000002258000 task.ti: 0000000002258000 [ 65.9...

...is below) My question is which of these commands is actually doing the mount as all I want to change is the exec flag rather that how the device is labeled. main: looking at device '/block/sr0' from subsystem 'block' run_program: '/bin/bash -c '/sbin/lsmod | /bin/grep ^dm_multipath'' run_program: '/bin/bash' (stdout) 'dm_multipath 55257 0 ' run_program: '/bin/bash' returned with status 0 udev_rules_get_name: add symlink 'cdrom' udev_rules_get_name: add symlink 'cdrom-sr0' run_program: 'check-cdrom.sh sr0 DVD'...

...r zram(C) bnep rfcomm bluetooth parport_pc ppdev nfsd nfs_acl auth_rpcgss nfs fscache binfmt_misc lockd sunrpc snd_hda_codec_hdmi joydev hid_gaff ff_memless snd_usb_ audio snd_usbmidi_lib uvcvideo snd_seq_midi videobuf2_core videodev snd_rawmidi videobuf2_vmalloc videobuf2_memops snd_seq_midi_event dm_multipath snd_hda_codec_realtek snd_seq scsi_dh kvm_amd snd_seq_device snd_hda_intel kvm snd_hda_codec snd_hwdep microcode snd_pcm snd_timer k10temp edac_core edac_mce_amd serio_raw snd sp5100_tco i2c_piix4 soundcore snd_page_alloc mac_hid wmi it87 hwmon_vid lp parport xfs btrfs raid6_pq zlib_deflate xor li...

...192392 128 dahdi_echocan_mg2,wanpipe crc_ccitt 6337 1 dahdi sdladrv 79648 2 wanpipe,wanrouter rfcomm 42457 0 l2cap 29505 10 hidp,rfcomm bluetooth 53925 5 hidp,rfcomm,l2cap sunrpc 145533 1 dm_multipath 24909 0 scsi_dh 11713 1 dm_multipath video 21193 0 hwmon 7365 0 backlight 10049 1 video sbs 18533 0 i2c_ec 9025 1 sbs i2c_core 23745 1 i2c_ec button 107...

David, So here are the two patches. Remove all patches that you have and apply these. The first one is straight forward. The second one will hopefully fix the livelock issue you have been encountering. People reviewing the patches should note that the second one is slightly different than the one I posted earlier. It removes the BUG_ON in the if condition where we jump to update_holders. The

...275.016509] Hardware name: HP Compaq dc5800 Microtower Apr 29 12:59:31 ewzw032 kernel: [ 6275.016510] Modules linked in: arc4 md4 parport_pc ppdev bnep rfcomm bluetooth nls_utf8 cifs fscache ext2 snd_hda_codec_analog snd_hda_intel snd_hda_codec coretemp tpm_infineon snd_hwdep snd_pcm snd_page_alloc dm_multipath snd_seq_midi snd_seq_midi_event snd_rawmidi kvm_intel kvm snd_seq snd_seq_device snd_timer scsi_dh snd psmouse soundcore gpio_ich hp_wmi sparse_keymap serio_raw lpc_ich mei wmi microcode tpm_tis nvidia(POF) mac_hid lp parport btrfs zlib_deflate libcrc32c hid_generic usbhid hid usb_storage floppy e1...

...[#1] SMP Modules linked in: btrfs libcrc32c nls_utf8 ipt_MASQUERADE iptable_nat nf_nat bridge autofs4 nf_conntrack_netbios_ns ipt_REJECT nf_conntrack_ipv4 xt_state nf_conntrack iptable_filter ip_tables ip6t_REJECT xt_tcpudp ip6table_filter ip6_tables x_tables hidp rfcomm l2cap bluetooth sunrpc loop dm_multipath sbs sbshc battery ac ipv6 parport_pc lp parport snd_usb_audio snd_usb_lib snd_rawmidi snd_hwdep snd_hda_intel snd_seq_dummy sg snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss ide_cd_mod cdrom snd_pcm snd_timer snd button soundcore sky2 snd_page_alloc serio_raw i2c_i8...

...ct 14 16:24:49 localhost kernel: BUG: soft lockup - CPU#0 stuck for 12s! [ntpd:2363] Oct 14 16:24:49 localhost kernel: CPU 0: Oct 14 16:24:49 localhost kernel: Modules linked in: backupdriver(PU) ipv6 xfrm_nalgo crypto_api autofs4 hidp rfcomm l2cap bluetooth lockd sunrpc talpa_pedevice(U) dm_mirror dm_multipath scsi_dh video backlight sbs power_meter hwmon i2c_ec dell_wmi wmi button battery asus_acpi acpi_memhotplug ac parport_pc lp parport floppy virtio_balloon virtio_pci ide_cd i2c_piix4 virtio_ring 8139too cdrom 8139cp pcspkr i2c_core virtio mii serio_raw dm_raid45 dm_message dm_region_hash dm_log dm_m...

...verybody I'm finding on my server a lot of a lot of errors like this: Jun 19 14:22:45 posta2 kernel: [885017.412902] BUG: soft lockup - CPU#2 stuck for 22s! [dovecot-lda:11955] Jun 19 14:22:45 posta2 kernel: [885017.412906] Modules linked in: ocfs2(E) jbd2 quota_tree dm_service_time dm_multipath ocfs2_dlmfs(E) ocfs2_stack_o2cb(E) ocfs2_dlm( E) ocfs2_nodemanager(E) ocfs2_stackglue(E) configfs cpufreq_conservative cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf fuse nls_iso8859_1 nls_cp437 vfat fat loop shpchp iTCO_wdt bnx2 pci_hotplug rtc_cmos ipv6 ipv6_lib cdc_ether usb...

...ity with patch 1, but I'm mystified. Thanks, Andy > > [ 8.643981] ------------[ cut here ]------------ > [ 8.643986] kernel BUG at drivers/virtio/virtio_ring.c:245! > [ 8.644036] illegal operation: 0001 [#1] SMP > [ 8.644039] Modules linked in: virtio_net virtio_blk dm_multipath sunrpc > [ 8.644046] CPU: 0 PID: 1291 Comm: iperf Not tainted 3.16.0+ #130 > [ 8.644048] task: 00000000018ee4c0 ti: 0000000022098000 task.ti: 0000000022098000 > [ 8.644051] Krnl PSW : 0704d00180000000 0000000000421618 (virtqueue_add_outbuf+0x2e4/0x340) > [ 8.644066]...