[Bug 470109] New: mkinitird hangs when multipath is running
https://bugzilla.novell.com/show_bug.cgi?id=470109 Summary: mkinitird hangs when multipath is running Classification: openSUSE Product: openSUSE 11.1 Version: Final Platform: x86 OS/Version: openSUSE 11.1 Status: NEW Severity: Normal Priority: P5 - None Component: Bootloader AssignedTo: jsrain@novell.com ReportedBy: kristjan.eentsalu@err.ee QAContact: jsrain@novell.com Found By: --- User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.5) Gecko/2008120122 Firefox/3.0.5 Hello Info ------------------------------------------------------------------------------ kernel: 2.6.27.7-9-xen multipath version: multipath-tools-0.4.8-26.5 4 paths to a lun output of "multipath -ll": [size=10G][features=1 queue_if_no_path][hwhandler=1 emc][rw] \_ round-robin 0 [prio=2][active] \_ 3:0:0:1 sdc 8:32 [active][ready] \_ 4:0:1:1 sdi 8:128 [active][ready] \_ round-robin 0 [prio=0][enabled] \_ 3:0:1:1 sde 8:64 [active][ready] \_ 4:0:0:1 sdg 8:96 [active][ready] [size=20G][features=1 queue_if_no_path][hwhandler=1 emc][rw] \_ round-robin 0 [prio=2][active] \_ 3:0:0:0 sdb 8:16 [active][ready] \_ 4:0:1:0 sdh 8:112 [active][ready] \_ round-robin 0 [prio=0][enabled] \_ 3:0:1:0 sdd 8:48 [active][ready] \_ 4:0:0:0 sdf 8:80 [active][ready] ------------------------------------------------------------------------------ If I run mkinitird when multipath is running, then it hangs with following command: "/usr/bin/perl /sbin/update-bootloader --refresh" Below is a attachment of strace of that command Kristjan Reproducible: Always Steps to Reproduce: 1. 2. 3. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=470109 User kristjan.eentsalu@err.ee added comment https://bugzilla.novell.com/show_bug.cgi?id=470109#c1 --- Comment #1 from Kristjan Eentsalu <kristjan.eentsalu@err.ee> 2009-01-28 02:53:07 MST --- Created an attachment (id=268190) --> (https://bugzilla.novell.com/attachment.cgi?id=268190) strace -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=470109 User jreidinger@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=470109#c3 Josef Reidinger <jreidinger@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |kristjan.eentsalu@err.ee --- Comment #3 from Josef Reidinger <jreidinger@novell.com> 2009-01-29 00:21:39 MST --- Please provide output of command - multipath -d -v 2+ -ll if this is same problem as I expect, then workaround is disable perl-Bootloader by setting LOADER_TYPE="none" in /etc/sysconfig/bootloader and you must manage kernel update manual. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=470109 User kristjan.eentsalu@err.ee added comment https://bugzilla.novell.com/show_bug.cgi?id=470109#c4 --- Comment #4 from Kristjan Eentsalu <kristjan.eentsalu@err.ee> 2009-02-06 06:59:25 MST --- xenhost:/etc/xen/vm # multipath -d -v 2+ -ll tarkur (36006016057c31c00a2ed4db0bcf3dd11) dm-12 DGC,RAID 5 [size=30G][features=1 queue_if_no_path][hwhandler=1 emc][rw] \_ round-robin 0 [prio=2][active] \_ 0:0:0:5 sdf 8:80 [active][ready] \_ 1:0:1:5 sdaa 65:160 [active][ready] \_ round-robin 0 [prio=0][enabled] \_ 0:0:1:5 sdm 8:192 [active][ready] \_ 1:0:0:5 sdt 65:48 [active][ready] ftp (360060160b4c01c0076a15eabf631dc11) dm-0 DGC,RAID 5 [size=200G][features=1 queue_if_no_path][hwhandler=1 emc][rw] \_ round-robin 0 [prio=2][active] \_ 0:0:0:0 sda 8:0 [active][ready] \_ 1:0:1:0 sdv 65:80 [active][ready] \_ round-robin 0 [prio=0][enabled] \_ 0:0:1:0 sdh 8:112 [active][ready] \_ 1:0:0:0 sdo 8:224 [active][ready] londiste (36006016057c31c00585bd6c6d4e6dd11) dm-7 DGC,RAID 5 [size=10G][features=1 queue_if_no_path][hwhandler=1 emc][rw] \_ round-robin 0 [prio=2][active] \_ 0:0:1:3 sdk 8:160 [active][ready] \_ 1:0:0:3 sdr 65:16 [active][ready] \_ round-robin 0 [prio=0][enabled] \_ 0:0:0:3 sdd 8:48 [active][ready] \_ 1:0:1:3 sdy 65:128 [active][ready] intra (36006016057c31c0058ff80e7bcf3dd11) dm-14 DGC,RAID 5 [size=50G][features=1 queue_if_no_path][hwhandler=1 emc][rw] \_ round-robin 0 [prio=2][active] \_ 0:0:1:6 sdn 8:208 [active][ready] \_ 1:0:0:6 sdu 65:64 [active][ready] \_ round-robin 0 [prio=0][enabled] \_ 0:0:0:6 sdg 8:96 [active][ready] \_ 1:0:1:6 sdab 65:176 [active][ready] pisik (36006016057c31c00b2a62fc5d9eedd11) dm-9 DGC,RAID 5 [size=35G][features=1 queue_if_no_path][hwhandler=1 emc][rw] \_ round-robin 0 [prio=2][active] \_ 0:0:0:4 sde 8:64 [active][ready] \_ 1:0:1:4 sdz 65:144 [active][ready] \_ round-robin 0 [prio=0][enabled] \_ 0:0:1:4 sdl 8:176 [active][ready] \_ 1:0:0:4 sds 65:32 [active][ready] data (360060160b4c01c00a6e6f5f2817adc11) dm-2 DGC,RAID 5 [size=500G][features=1 queue_if_no_path][hwhandler=1 emc][rw] \_ round-robin 0 [prio=2][active] \_ 0:0:0:1 sdb 8:16 [active][ready] \_ 1:0:1:1 sdw 65:96 [active][ready] \_ round-robin 0 [prio=0][enabled] \_ 0:0:1:1 sdi 8:128 [active][ready] \_ 1:0:0:1 sdp 8:240 [active][ready] kessu (36006016057c31c000e2c92ce12e6dd11) dm-4 DGC,RAID 5 [size=20G][features=1 queue_if_no_path][hwhandler=1 emc][rw] \_ round-robin 0 [prio=2][active] \_ 0:0:1:2 sdj 8:144 [active][ready] \_ 1:0:0:2 sdq 65:0 [active][ready] \_ round-robin 0 [prio=0][enabled] \_ 0:0:0:2 sdc 8:32 [active][ready] \_ 1:0:1:2 sdx 65:112 [active][ready] -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=470109 Josef Reidinger <jreidinger@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED Info Provider|kristjan.eentsalu@err.ee | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=470109 User jreidinger@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=470109#c5 --- Comment #5 from Josef Reidinger <jreidinger@novell.com> 2009-02-10 04:40:41 MST --- Created an attachment (id=271505) --> (https://bugzilla.novell.com/attachment.cgi?id=271505) patch for /usr/lib/perl5/vendor_perl/*/Bootloader/Tools.pm OK, problem is in multipath with enabled user friendly names. This is fixed for SLE11, but because opensuse11.1 is released before discover this bug, it is not fixed in opensuse. I add It to waiting queue for next maintenance update, but multipath is not so important to fire immediately release this update. So update will be release after another important fix is needed update. I attach for you patch for Tools.pm, that fix your issues. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=470109 Josef Reidinger <jreidinger@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|mkinitird hangs when |[OS11.1] hangs multipath |multipath is running |with enabled user friendly | |names - waiting for | |maintenance for 11.1 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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