I am trying to set up GFS on a 2 node cluster running Fedora core 3. The GFS kernel module is generating this error: "FATAL: Error inserting gfs (/lib/modules/2.6.9/kernel/fs/gfs/gfs.ko): Unknown symbol in module, or unknown parameter (see dmesg)". I am also getting a "gfs: no version for "lm_mount" found: kernel tainted." and "gfs: Unknown symbol panic_on_oops" errors in the logs. The lock_dlm, dlm, cman and lock_harness modules do load, but the gfs module does not. Any ideas? The source code for the cluster, device-mapper and LVM2 were pulled from the CVS server today (12/3/2004). I have tried the default kernel, 2.6.9-1.681_FC3 using the source code in the SRPM and I also tried a copy of linux-2.6.9 from kernel.org. I have included a copy of the 2.6.9 kernel dmesg, appropriate log entries from /var/log/messages, the commands that I typed, and a copy of the cluster.conf. The logical volumes and GFS file systems were not created with this version of GFS, but from a version of GFS that I set up almost 2 months ago. I doubt that the logical volumes and file systems are part of this problem because I never got to the point where I was loading clvmd. Thanks for you help Matthew B. Brookover Colorado School of Mines mbrookov@xxxxxxxxx Commands: [root@fouroften GFS-FEDORA-try2]# modprobe dm-mod [root@fouroften GFS-FEDORA-try2]#./device-mapper/scripts/devmap_mknod.sh Creating /dev/mapper/control character device with major:10 minor:63. [root@fouroften GFS-FEDORA-try2]# modprobe gfs FATAL: Error inserting gfs (/lib/modules/2.6.9/kernel/fs/gfs/gfs.ko): Unknown symbol in module, or unknown parameter (see dmesg) [root@fouroften GFS-FEDORA-try2]# modprobe lock_dlm [root@fouroften GFS-FEDORA-try2]# dmesg > dmesg.out [root@fouroften GFS-FEDORA-try2]# ccsd [root@fouroften GFS-FEDORA-try2]# cman_tool join cman_tool: local node name "fouroften" not found in cluster.conf [root@fouroften GFS-FEDORA-try2]# Logs: Dec 3 14:56:02 fouroften kernel: Lock_Harness <CVS> (built Dec 3 2004 14:18:33) installed Dec 3 14:56:02 fouroften kernel: gfs: no version for "lm_mount" found: kernel tainted. Dec 3 14:56:02 fouroften kernel: gfs: Unknown symbol panic_on_oops Dec 3 14:56:07 fouroften ntpd[2188]: synchronized to LOCAL(0), stratum 10 Dec 3 14:56:07 fouroften ntpd[2188]: kernel time sync disabled 0041 Dec 3 14:56:13 fouroften kernel: CMAN <CVS> (built Dec 3 2004 14:17:50) installed Dec 3 14:56:13 fouroften kernel: NET: Registered protocol family 30 Dec 3 14:56:13 fouroften kernel: DLM <CVS> (built Dec 3 2004 14:18:20) installed Dec 3 14:56:13 fouroften kernel: Lock_DLM (built Dec 3 2004 14:18:43) installed cluster.conf: <?xml version="1.0"?> <cluster name="CSMTEST" config_version="6"> <cman two_node="1" expected_votes="1"> </cman> <nodes> <node name="fouroften" votes="1"> <fence> <method name="cascade1"> <device name="human" ipaddr="fouroften"/> </method> </fence> </node> <node name="fiveoften" votes="1"> <fence> <method name="cascade1"> <device name="human" ipaddr="fiveoften"/> </method> </fence> </node> </nodes> <fence_devices> <device name="apc1" agent="fence_apc" ipaddr="10.1.1.1" login="apc" passwd="apc"/> <device name="brocade1" agent="fence_brocade" ipaddr="10.1.1.2" login="user" passwd="pw"/> <device name="brocade2" agent="fence_brocade" ipaddr="10.1.1.3" login="user" passwd="pw"/> <device name="human" agent="fence_manual"/> </fence_devices> </cluster> dmesg output for 2.6.9: Linux version 2.6.9 (mbrookov@xxxxxxxxxxxxxxxxxxx) (gcc version 3.4.2 20041017 (Red Hat 3.4.2-6.fc3)) #1 Fri Dec 3 11:05:35 MST 2004 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001ffc0000 (usable) BIOS-e820: 000000001ffc0000 - 000000001fff8000 (ACPI data) BIOS-e820: 000000001fff8000 - 0000000020000000 (ACPI NVS) BIOS-e820: 00000000ffb80000 - 00000000ffc00000 (reserved) BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) 0MB HIGHMEM available. 511MB LOWMEM available. On node 0 totalpages: 131008 DMA zone: 4096 pages, LIFO batch:1 Normal zone: 126912 pages, LIFO batch:16 HighMem zone: 0 pages, LIFO batch:1 DMI 2.3 present. ACPI: RSDP (v000 AMI ) @ 0x000ff980 ACPI: RSDT (v001 D815EA D815EPFV 0x20010404 MSFT 0x00001011) @ 0x1fff0000 ACPI: FADT (v001 D815EA EA81510A 0x20010404 MSFT 0x00001011) @ 0x1fff1000 ACPI: DSDT (v001 D815E2 EA81520A 0x00000021 MSFT 0x0100000b) @ 0x00000000 ACPI: PM-Timer IO Port: 0x408 Built 1 zonelists Kernel command line: ro root=LABEL=/ rhgb quiet Initializing CPU#0 PID hash table entries: 2048 (order: 11, 32768 bytes) Detected 996.487 MHz processor. Using pmtmr for high-res timesource Console: colour VGA+ 80x25 Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Memory: 514296k/524032k available (2512k kernel code, 9208k reserved, 672k data, 168k init, 0k highmem) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay loop... 1978.36 BogoMIPS (lpj=989184) Security Scaffold v1.0.0 initialized SELinux: Initializing. SELinux: Starting in permissive mode There is already a security framework initialized, register_security failed. selinux_register_security: Registering secondary module capability Capability LSM initialized as secondary Mount-cache hash table entries: 512 (order: 0, 4096 bytes) CPU: After generic identify, caps: 0383f9ff 00000000 00000000 00000000 CPU: After vendor identify, caps: 0383f9ff 00000000 00000000 00000000 CPU: L1 I cache: 16K, L1 D cache: 16K CPU: L2 cache: 256K CPU: After all inits, caps: 0383f9ff 00000000 00000000 00000040 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. CPU: Intel Pentium III (Coppermine) stepping 0a Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Checking 'hlt' instruction... OK. ACPI: IRQ9 SCI: Level Trigger. checking if image is initramfs... it is Freeing initrd memory: 574k freed NET: Registered protocol family 16 PCI: PCI BIOS revision 2.10 entry at 0xfda95, last bus=2 PCI: Using configuration type 1 mtrr: v2.0 (20020519) ACPI: Subsystem revision 20040816 ACPI: Interpreter enabled ACPI: Using PIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (00:00) PCI: Probing PCI hardware (bus 00) PCI: Transparent bridge - 0000:00:1e.0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI1._PRT] ACPI: Power Resource [URP1] (off) ACPI: Power Resource [URP2] (off) ACPI: Power Resource [FDDP] (off) ACPI: Power Resource [LPTP] (off) ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11 12) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 11 12) *0, disabled. ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11 12) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 *11 12) ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12) *0, disabled. ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 *9 10 11 12) ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 *11 12) Linux Plug and Play Support v0.97 (c) Adam Belay usbcore: registered new driver usbfs usbcore: registered new driver hub PCI: Using ACPI for IRQ routing ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11 ACPI: PCI interrupt 0000:00:1f.2[D] -> GSI 11 (level, low) -> IRQ 11 ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10 ACPI: PCI interrupt 0000:00:1f.3[B] -> GSI 10 (level, low) -> IRQ 10 ACPI: PCI Interrupt Link [LNKH] enabled at IRQ 11 ACPI: PCI interrupt 0000:00:1f.4[C] -> GSI 11 (level, low) -> IRQ 11 ACPI: PCI interrupt 0000:00:1f.5[B] -> GSI 10 (level, low) -> IRQ 10 ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11 ACPI: PCI interrupt 0000:02:00.0[A] -> GSI 11 (level, low) -> IRQ 11 ACPI: PCI Interrupt Link [LNKE] enabled at IRQ 11 ACPI: PCI interrupt 0000:01:08.0[A] -> GSI 11 (level, low) -> IRQ 11 ACPI: PCI Interrupt Link [LNKG] enabled at IRQ 9 ACPI: PCI interrupt 0000:01:0a.0[A] -> GSI 9 (level, low) -> IRQ 9 apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac) apm: overridden by ACPI. audit: initializing netlink socket (disabled) audit(1102085502.573:0): initialized Total HugeTLB memory allocated, 0 VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) SELinux: Registering netfilter hooks Initializing Cryptographic API pci_hotplug: PCI Hot Plug PCI Core version: 0.5 vesafb: probe of vesafb0 failed with error -6 ACPI: Processor [CPU1] (supports C1) isapnp: Scanning for PnP cards... isapnp: No Plug & Play device found Real Time Clock Driver v1.12 Linux agpgart interface v0.100 (c) Dave Jones agpgart: Detected an Intel i815 Chipset. agpgart: Maximum main memory to use for agp memory: 439M agpgart: AGP aperture is 64M @ 0xf8000000 serio: i8042 AUX port at 0x60,0x64 irq 12 serio: i8042 KBD port at 0x60,0x64 irq 1 Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing enabled ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize divert: not allocating divert_blk for non-ethernet device lo Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx ICH2: IDE controller at PCI slot 0000:00:1f.1 ICH2: chipset revision 17 ICH2: not 100% native mode: will probe irqs later ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:DMA ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:pio, hdd:DMA Probing IDE interface ide0... hda: QUANTUM FIREBALLP AS40.0, ATA DISK drive hdb: QUANTUM FIREBALLP AS40.0, ATA DISK drive Using anticipatory io scheduler ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 Probing IDE interface ide1... hdc: IOMEGA ZIP 250 ATAPI, ATAPI FLOPPY drive hdd: SONY CD-RW CRX160E, ATAPI CD/DVD-ROM drive ide1 at 0x170-0x177,0x376 on irq 15 Probing IDE interface ide2... ide2: Wait for ready failed before probe ! Probing IDE interface ide3... ide3: Wait for ready failed before probe ! Probing IDE interface ide4... ide4: Wait for ready failed before probe ! Probing IDE interface ide5... ide5: Wait for ready failed before probe ! hda: max request size: 128KiB hda: 78177792 sectors (40027 MB) w/1902KiB Cache, CHS=65535/16/63, UDMA(100) hda: cache flushes not supported hda: hda1 hda2 hda3 hda4 < hda5 hda6 hda7 hda8 hda9 > hdb: max request size: 128KiB hdb: 78177792 sectors (40027 MB) w/1902KiB Cache, CHS=65535/16/63, UDMA(100) hdb: cache flushes not supported hdb: hdb1 hdd: ATAPI 32X CD-ROM CD-R/RW drive, 4096kB Cache, UDMA(33) Uniform CD-ROM driver Revision: 3.20 ide-floppy driver 0.99.newide hdc: No disk in drive hdc: 0kB, 0/64/32 CHS, 4096 kBps, 512 sector size, 2941 rpm usbcore: registered new driver hiddev usbcore: registered new driver usbhid drivers/usb/input/hid-core.c: v2.0:USB HID core driver mice: PS/2 mouse device common for all mice input: AT Translated Set 2 keyboard on isa0060/serio0 input: ImExPS/2 Generic Explorer Mouse on isa0060/serio1 md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27 NET: Registered protocol family 2 IP: routing cache hash table of 1024 buckets, 32Kbytes TCP: Hash tables configured (established 32768 bind 9362) Initializing IPsec netlink socket NET: Registered protocol family 1 NET: Registered protocol family 17 ACPI: (supports S0 S1 S4 S5) ACPI wakeup devices: SBTN PCI1 UAR1 USB USB2 AC9 SMB Freeing unused kernel memory: 168k freed SCSI subsystem initialized ACPI: PCI interrupt 0000:01:0a.0[A] -> GSI 9 (level, low) -> IRQ 9 scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36 <Adaptec 2940 Ultra SCSI adapter> aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs (scsi0:A:0): 20.000MB/s transfers (20.000MHz, offset 15) Vendor: SEAGATE Model: ST173404LW Rev: 0003 Type: Direct-Access ANSI SCSI revision: 03 scsi0:A:0:0: Tagged Queuing enabled. Depth 4 SCSI device sda: 143374738 512-byte hdwr sectors (73408 MB) SCSI device sda: drive cache: write through sda: Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 (scsi0:A:1): 40.000MB/s transfers (20.000MHz, offset 8, 16bit) Vendor: SEAGATE Model: ST173404LW Rev: 0003 Type: Direct-Access ANSI SCSI revision: 03 scsi0:A:1:0: Tagged Queuing enabled. Depth 4 SCSI device sdb: 143374738 512-byte hdwr sectors (73408 MB) SCSI device sdb: drive cache: write through sdb: Attached scsi disk sdb at scsi0, channel 0, id 1, lun 0 device-mapper: 4.1.0-ioctl (2003-12-10) initialised: dm@xxxxxxxxxxxxxx kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. SELinux: Disabled at runtime. SELinux: Unregistering netfilter hooks inserting floppy driver for 2.6.9 Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 e100: Intel(R) PRO/100 Network Driver, 3.0.27-k2-NAPI e100: Copyright(c) 1999-2004 Intel Corporation ACPI: PCI interrupt 0000:01:08.0[A] -> GSI 11 (level, low) -> IRQ 11 divert: allocating divert_blk for eth0 e100: eth0: e100_probe: addr 0xfc9fe000, irq 11, MAC addr 00:03:47:A0:AC:36 ACPI: PCI interrupt 0000:00:1f.5[B] -> GSI 10 (level, low) -> IRQ 10 PCI: Setting latency timer of device 0000:00:1f.5 to 64 intel8x0_measure_ac97_clock: measured 49927 usecs intel8x0: clocking to 41142 USB Universal Host Controller Interface driver v2.2 ACPI: PCI interrupt 0000:00:1f.2[D] -> GSI 11 (level, low) -> IRQ 11 uhci_hcd 0000:00:1f.2: UHCI Host Controller PCI: Setting latency timer of device 0000:00:1f.2 to 64 uhci_hcd 0000:00:1f.2: irq 11, io base 0000ef40 uhci_hcd 0000:00:1f.2: new USB bus registered, assigned bus number 1 hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected ACPI: PCI interrupt 0000:00:1f.4[C] -> GSI 11 (level, low) -> IRQ 11 uhci_hcd 0000:00:1f.4: UHCI Host Controller PCI: Setting latency timer of device 0000:00:1f.4 to 64 uhci_hcd 0000:00:1f.4: irq 11, io base 0000ef80 uhci_hcd 0000:00:1f.4: new USB bus registered, assigned bus number 2 hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected md: Autodetecting RAID arrays. md: autorun ... md: ... autorun DONE. usb 2-2: new full speed USB device using address 2 hub 2-2:1.0: USB hub found hub 2-2:1.0: 4 ports detected ACPI: Power Button (FF) [PWRF] ACPI: Sleep Button (CM) [SBTN] EXT3 FS on hda3, internal journal ide-floppy: hdc: I/O error, pc = 0, key = 2, asc = 3a, ascq = 0 ide-floppy: hdc: I/O error, pc = 1b, key = 2, asc = 3a, ascq = 0 hdc: No disk in drive cdrom: open failed. kjournald starting. Commit interval 5 seconds EXT3 FS on hda1, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on hda5, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on hdb1, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on hda7, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on hda8, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on hda6, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on hda9, internal journal EXT3-fs: mounted filesystem with ordered data mode. NET: Registered protocol family 10 Disabled Privacy Extensions on device c03dc960(lo) IPv6 over IPv4 tunneling driver divert: not allocating divert_blk for non-ethernet device sit0 Adding 2047744k swap on /dev/hda2. Priority:-1 extents:1 parport0: PC-style at 0x378 [PCSPP,TRISTATE,EPP] ip_tables: (C) 2000-2002 Netfilter core team ip_conntrack version 2.1 (4094 buckets, 32752 max) - 356 bytes per conntrack e100: eth0: e100_watchdog: link up, 100Mbps, full-duplex i2c /dev entries driver parport0: PC-style at 0x378 [PCSPP,TRISTATE,EPP] lp0: using parport0 (polling). lp0: console ready eth0: no IPv6 routers present Installing knfsd (copyright (C) 1996 okir@xxxxxxxxxxxx). Lock_Harness <CVS> (built Dec 3 2004 14:18:33) installed gfs: no version for "lm_mount" found: kernel tainted. gfs: Unknown symbol panic_on_oops CMAN <CVS> (built Dec 3 2004 14:17:50) installed NET: Registered protocol family 30 DLM <CVS> (built Dec 3 2004 14:18:20) installed Lock_DLM (built Dec 3 2004 14:18:43) installed