http://oss.oracle.com/pipermail/ocfs2-tools-devel/2010-January/thread.html
The dx_dir patches are in the review cycle. Brian Kroth wrote: > Excellent. Thanks for the quick response. > > Also, any idea when the tools might support indexed dirs? I suspect > we'll have some downtime coming up in a couple of months and am > wondering if we can use the opportunity to turn on that feature for > quicker lookup times. > > Thanks, > Brian > > Sunil Mushran <sunil.mush...@oracle.com> 2010-02-04 09:16: > >> Fixed. >> http://oss.oracle.com/bugzilla/show_bug.cgi?id=1137 >> >> You probably already have this patch. If not, add it. >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a5a0a630922a2f6a774b6dac19f70cb5abd86bb0 >> >> You are definitely missing this patch. >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a1b08e75dff3dc18a88444803753e667bb1d126e >> >> >> Brian Kroth wrote: >> >>> We've gotten a couple of dumps likes this in the last couple of days >>> while migrating some new users to our mail store which involves >>> untarring/moving large quantities of files. We've gracefully rebooted >>> the node after every instance and it seems to do fine with normal mail >>> operations. I'm wondering if you have any thoughts on the messages? >>> >>> Running in ESX 3.5. >>> The kernel is Debian 2.6.30 based. >>> Storage backend is iSCSI EqualLogic. >>> Only one node currently has the FS mounted. >>> >>> Thanks, >>> Brian >>> >>> Feb 4 09:34:41 iris kernel: [528465.151651] DS: 007b ES: 007b FS: 00d8 >>> GS: 0033 SS: 0068 >>> Feb 4 09:34:41 iris kernel: [528465.151722] Process rm (pid: 32114, >>> ti=dfad4000 task=e17b9610 task.ti=dfad4000) >>> Feb 4 09:34:41 iris kernel: [528465.147544] ------------[ cut here >>> ]------------ >>> Feb 4 09:34:41 iris kernel: [528465.148706] kernel BUG at >>> fs/ocfs2/dlmglue.c:2470! >>> Feb 4 09:34:41 iris kernel: [528465.148818] invalid opcode: 0000 [#1] >>> SMP Feb 4 09:34:41 iris kernel: [528465.148983] last sysfs file: >>> /sys/devices/system/clocksource/clocksource0/available_clocksource >>> Feb 4 09:34:41 iris kernel: [528465.149113] Modules linked in: ocfs2 jbd2 >>> quota_tree ocfs2_stack_o2cb ocfs2_stackglue netconsole vmsync vmmemctl >>> ocfs2_dlmfs ocfs2_dlm ocfs2_nodemanager configfs usbhid hid uhci_hcd >>> ohci_hcd eh >>> ci_hcd usbcore psmouse evdev serio_raw parport_pc parport snd_pcsp snd_pcm >>> snd_timer snd soundcore snd_page_alloc container button ac i2c_piix4 >>> processor i2c_core intel_agp shpchp agpgart pci_hotplug ext3 jbd mbcache >>> dm_mirror dm_region_ha >>> sh dm_log dm_snapshot dm_mod sd_mod crc_t10dif ide_cd_mod cdrom ata_generic >>> libata ide_pci_generic floppy mptspi mptscsih mptbase scsi_transport_spi >>> scsi_mod vmxnet piix ide_core thermal fan thermal_sys [last unloaded: >>> scsi_wait_scan] >>> Feb 4 09:34:41 iris kernel: [528465.150763] Feb 4 09:34:41 iris >>> kernel: [528465.150945] Pid: 32114, comm: rm Not tainted >>> (2.6.30-vmwareguest-smp-64g.20090711 #1) VMware Virtual Platform >>> Feb 4 09:34:41 iris kernel: [528465.151104] EIP: 0060:[<f887783d>] EFLAGS: >>> 00010246 CPU: 2 >>> Feb 4 09:34:41 iris kernel: [528465.151446] EIP is at >>> ocfs2_dentry_lock+0x26/0xf7 [ocfs2] >>> Feb 4 09:34:41 iris kernel: [528465.151520] EAX: f6548800 EBX: c8c53c6c >>> ECX: 00000000 EDX: 00000000 >>> Feb 4 09:34:41 iris kernel: [528465.151586] ESI: 17395beb EDI: f6538000 >>> EBP: 00000005 ESP: dfad5e88 >>> Feb 4 09:34:41 iris kernel: [528465.151651] DS: 007b ES: 007b FS: 00d8 >>> GS: 0033 SS: 0068 >>> Feb 4 09:34:41 iris kernel: [528465.151722] Process rm (pid: 32114, >>> ti=dfad4000 task=e17b9610 task.ti=dfad4000) >>> Feb 4 09:34:41 iris kernel: [528465.151814] Stack: >>> Feb 4 09:34:41 iris kernel: [528465.151886] 00000001 00000000 c75fe8dc >>> c8c53c6c 17395beb 00000000 c8c53c6c f888fdcc >>> Feb 4 09:34:41 iris kernel: [528465.152084] 00000000 17395beb f88925c9 >>> f6538000 f0987900 c75fe940 c75fe5c0 00000000 >>> Feb 4 09:34:41 iris kernel: [528465.152303] 00000000 00000000 00000000 >>> 00000000 00000000 00000000 00000000 e6472e10 >>> Feb 4 09:34:41 iris kernel: [528465.152566] Call Trace: >>> Feb 4 09:34:41 iris kernel: [528465.152580] [<f888fdcc>] ? >>> ocfs2_remote_dentry_delete+0xe/0x95 [ocfs2] >>> Feb 4 09:34:41 iris kernel: [528465.152872] [<f88925c9>] ? >>> ocfs2_unlink+0x3fe/0xa26 [ocfs2] >>> Feb 4 09:34:41 iris kernel: [528465.152960] [<c019ab62>] ? >>> vfs_unlink+0x5c/0x95 >>> Feb 4 09:34:41 iris kernel: [528465.153165] [<c019be31>] ? >>> do_unlinkat+0x93/0xfc >>> Feb 4 09:34:41 iris kernel: [528465.153240] [<c0114001>] ? >>> smp_reschedule_interrupt+0x13/0x1c >>> Feb 4 09:34:41 iris kernel: [528465.153336] [<c0107eda>] ? >>> reschedule_interrupt+0x2a/0x30 >>> Feb 4 09:34:41 iris kernel: [528465.153413] [<c01077d4>] ? >>> sysenter_do_call+0x12/0x28 >>> Feb 4 09:34:41 iris kernel: [528465.153538] Code: e9 19 fe ff ff 55 57 >>> 56 53 83 ec 0c 83 fa 01 8b 50 58 19 ed 83 e5 fe 83 c5 05 89 54 24 04 8b >>> 40 54 85 d2 8b b8 98 01 00 00 75 04 <0f> 0b eb fe 8d 9f 9c 00 00 00 89 >>> d8 e8 2a 1e ab c7 8b 87 a4 00 Feb 4 09:34:41 iris kernel: >>> [528465.154876] EIP: [<f887783d>] ocfs2_dentry_lock+0x26/0xf7 [ocfs2] >>> SS:ESP 0068:dfad5e88 >>> Feb 4 09:34:41 iris kernel: [528465.155307] ---[ end trace >>> 62c828cac153c25f ]--- >>> >>> _______________________________________________ Ocfs2-users mailing list Ocfs2-users@oss.oracle.com http://oss.oracle.com/mailman/listinfo/ocfs2-users
