Package: redhat-cluster Version: 1.03.00-7 Severity: critical Justification: breaks the whole system
Hi, I'm trying to install gfs on an intel Xeon 64bit bi-processor. I've created a 2 node manual fencing cluster-conf, nfs1 and nfs2 are the nodes. I'm working on nfs2 alone. nfs2:~# uname -a Linux nfs2 2.6.18-4-amd64 #1 SMP Wed Feb 21 14:29:38 UTC 2007 x86_64 GNU/Linux Here what I made: gfs_mkfs -j 2 -p lock_dlm -t cluster1:dsk1 /dev/sda1 modprobe cman /etc/init.d/ccs start /etc/init.d/cman start fence_tool join -D fence_tool: wait for quorum 1 fence_tool: get our node name fence_tool: connect to ccs fence_tool: start fenced fenced: 1172670491 our name from cman "nfs2" fenced: 1172670491 delay post_join 6s post_fail 0s fenced: 1172670491 added 2 nodes from ccs fenced: 1172670491 start: fenced: 1172670491 event_id = 1 fenced: 1172670491 last_stop = 0 fenced: 1172670491 last_start = 1 fenced: 1172670491 last_finish = 0 fenced: 1172670491 node_count = 1 fenced: 1172670491 start_type = join fenced: 1172670491 members: fenced: 1172670491 nodeid = 1 "nfs2" fenced: 1172670491 do_recovery stop 0 start 1 finish 0 fenced: 1172670491 our nodeid 1 fenced: 1172670491 add first victim nfs1 fenced: 1172670497 delay of 6s leaves 1 victims fenced: 1172670497 fencing node nfs1 Then I fenced out nfs1 which is missing... fence_ack_manual -n nfs1 fenced: 1172670595 finish: fenced: 1172670595 event_id = 1 fenced: 1172670595 last_stop = 0 fenced: 1172670595 last_start = 1 fenced: 1172670595 last_finish = 1 fenced: 1172670595 node_count = 0 Then I do the mount mount /dev/sda1 /mnt/ Syslog output: CMAN 1.03.00 (built Feb 23 2007 09:21:03) installed NET: Registered protocol family 30 CMAN: Waiting to join or form a Linux-cluster CMAN: forming a new cluster CMAN: quorum regained, resuming activity Lock_Harness 1.03.00 (built Feb 23 2007 09:21:42) installed GFS 1.03.00 (built Feb 23 2007 09:21:30) installed GFS: Trying to join cluster "lock_dlm", "cluster1:dsk1" DLM 1.03.00 (built Feb 23 2007 09:21:14) installed Lock_DLM (built Feb 23 2007 09:21:19) installed GFS: fsid=cluster1:dsk1.0: Joined cluster. Now mounting FS... GFS: fsid=cluster1:dsk1.0: jid=0: Trying to acquire journal lock... GFS: fsid=cluster1:dsk1.0: jid=0: Looking at journal... GFS: fsid=cluster1:dsk1.0: jid=0: Done GFS: fsid=cluster1:dsk1.0: jid=1: Trying to acquire journal lock... GFS: fsid=cluster1:dsk1.0: jid=1: Looking at journal... GFS: fsid=cluster1:dsk1.0: jid=1: Done Unable to handle kernel NULL pointer dereference at 0000000000000074 RIP: [<ffffffff8025e804>] _spin_lock_irqsave+0x3/0xd PGD 74499067 PUD 71383067 PMD 0 Oops: 0002 [1] SMP CPU 0 Modules linked in: lock_dlm dlm gfs lock_harness cman nfs nfsd exportfs lockd nfs_acl sunrpc button ac battery autofs4 ipv6 xfs loop tsdev i2c_i801 i2c_core serio_raw intel_rng evdev shpchp pci_hotplug psmouse pcspkr ext3 jbd mbcache dm_mirror dm_snapshot dm_mod raid456 xor raid1 md_mod ide_generic ide_cd cdrom piix sd_mod generic ide_core ahci libata e1000 qla2xxx firmware_class scsi_transport_fc scsi_mod thermal processor fan Pid: 6787, comm: mount Not tainted 2.6.18-4-amd64 #1 RIP: 0010:[<ffffffff8025e804>] [<ffffffff8025e804>] _spin_lock_irqsave+0x3/0xd RSP: 0000:ffff810076105be0 EFLAGS: 00010096 RAX: 0000000000000296 RBX: ffff81007e356180 RCX: ffff810076104000 RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000074 RBP: 0000000000000070 R08: ffff81007425aef8 R09: ffff8100788ae680 R10: ffffffff8027d27d R11: 0000000000000058 R12: 0000000000000000 R13: 0000000000000078 R14: 0000000000000000 R15: 0000000000000074 FS: 00002b84941341d0(0000) GS:ffffffff80521000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 0000000000000074 CR3: 0000000077fd0000 CR4: 00000000000006e0 Process mount (pid: 6787, threadinfo ffff810076104000, task ffff8100796277b0) Stack: ffffffff8022e03a ffff81007e356180 ffff81007e356180 ffffffff883eb700 0000000000000000 0000000000000000 0000000000000000 ffff81007249c000 ffffffff802bcc67 0000000000000000 ffffffff883eb700 0000000000000000 Call Trace: [<ffffffff8022e03a>] __up_write+0x21/0x10d [<ffffffff802bcc67>] vfs_kern_mount+0xce/0x11a [<ffffffff802bccf5>] do_kern_mount+0x36/0x4d [<ffffffff802c52db>] do_mount+0x68c/0x6ff [<ffffffff8022ae52>] mntput_no_expire+0x19/0x8b [<ffffffff8020dd5f>] link_path_walk+0xd3/0xe5 [<ffffffff802200e5>] __up_read+0x13/0x8a [<ffffffff8020a6d0>] do_page_fault+0x3d1/0x706 [<ffffffff802bdba3>] __blkdev_put+0x149/0x159 [<ffffffff802290ad>] iput+0x4b/0x84 [<ffffffff802aacb1>] zone_statistics+0x3e/0x6d [<ffffffff802265d5>] vfs_stat_fd+0x1b/0x4a [<ffffffff8020de4a>] __alloc_pages+0x5c/0x2a9 [<ffffffff802290ad>] iput+0x4b/0x84 [<ffffffff802482f5>] sys_mount+0x8a/0xd7 [<ffffffff802584d6>] system_call+0x7e/0x83 Code: f0 ff 0f 0f 88 17 01 00 00 c3 fa f0 ff 0f 0f 88 18 01 00 00 RIP [<ffffffff8025e804>] _spin_lock_irqsave+0x3/0xd RSP <ffff810076105be0> CR2: 0000000000000074 The disk has not been mounted and the system cannot shutdown or halt. nfs2:~# cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 6 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 4 cpu MHz : 3000.119 cache size : 2048 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 2 fpu : yes fpu_exception : yes cpuid level : 6 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall lm constant_tsc pni monitor ds_cpl vmx est cid cx16 xtpr lahf_lm bogomips : 6005.69 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 6 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 4 cpu MHz : 3000.119 cache size : 2048 KB physical id : 1 siblings : 2 core id : 0 cpu cores : 2 fpu : yes fpu_exception : yes cpuid level : 6 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall lm constant_tsc pni monitor ds_cpl vmx est cid cx16 xtpr lahf_lm bogomips : 6000.70 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 15 model : 6 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 4 cpu MHz : 3000.119 cache size : 2048 KB physical id : 0 siblings : 2 core id : 1 cpu cores : 2 fpu : yes fpu_exception : yes cpuid level : 6 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall lm constant_tsc pni monitor ds_cpl vmx est cid cx16 xtpr lahf_lm bogomips : 6000.71 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 15 model : 6 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 4 cpu MHz : 3000.119 cache size : 2048 KB physical id : 1 siblings : 2 core id : 1 cpu cores : 2 fpu : yes fpu_exception : yes cpuid level : 6 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall lm constant_tsc pni monitor ds_cpl vmx est cid cx16 xtpr lahf_lm bogomips : 6000.80 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: Any help? Thanks -- System Information: Debian Release: 4.0 APT prefers testing APT policy: (990, 'testing') Architecture: i386 (i686) Shell: /bin/sh linked to /bin/bash Kernel: Linux 2.6.18-3-686 Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968) -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
