On Wed, Jul 8, 2009 at 1:05 PM, victor titus <[email protected]>wrote:
> Hi All, > Below are the messages found from the Log "/var/log/messages". > Seems to be some problem with the release of NVRAM memory. Due to this > the LVM in the cluster are not detected by the server, commands like > lvdisplay, pvdisplay just show no output. > > > ****************************************************************************** > Jul 7 11:58:12 lxxxx kernel: QLogic Fibre Channel HBA Driver > Jul 7 11:58:12 lxxxx kernel: ACPI: PCI Interrupt 0000:08:00.0[A] -> > GSI 18 (level, high) -> IRQ 185 > Jul 7 11:58:12 lxxxx kernel: qla2400 0000:08:00.0: Found an ISP2432, > irq 185, iobase 0xffffff0000006000 > Jul 7 11:58:12 lxxxx kernel: qla2400 0000:08:00.0: Configuring PCI > space... > Jul 7 11:58:12 lxxxx kernel: qla2400 0000:08:00.0: Configure NVRAM > parameters... > Jul 7 11:58:12 lxxxx kernel: qla2400 0000:08:00.0: Inconsistent NVRAM > detected: checksum=0xd46cae00 id=I version=0x1. > Jul 7 11:58:12 lxxxx kernel: qla2400 0000:08:00.0: Falling back to > functioning (yet invalid -- WWPN) defaults. > Jul 7 11:58:12 lxxxx kernel: qla2400 0000:08:00.0: Verifying loaded > RISC code... > Jul 7 11:58:12 lxxxx kernel: qla2400 0000:08:00.0: Allocated (64 KB) for > EFT... > Jul 7 11:58:12 lxxxx kernel: qla2400 0000:08:00.0: Allocated (1413 > KB) for firmware dump... > Jul 7 11:58:12 lxxxx kernel: qla2400 0000:08:00.0: Waiting for LIP to > complete... > Jul 7 11:58:12 lxxxx kernel: qla2400 0000:08:00.0: Cable is unplugged... > Jul 7 11:58:12 lxxxx kernel: scsi0 : qla2xxx > Jul 7 11:58:12 lxxx kernel: qla2400 0000:08:00.0: > > ********************************************************************************* > Hi! It seems that your fibre connection is failing, or maybe the HBA, or the switch. Do you have a redundant path so the SAN? If so, have you configured multipath? Greetings, Juanra > > Thanks, > Victor > > -- > Linux-cluster mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/linux-cluster >
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