[RHEL5] Segmentation fault in multipathd with Oracle 11g

Solution Verified - Updated -

Issue

  • Segmentation fault error:

    var/log/messages
    ...
    kernel: device-mapper: table: 253:17: multipath: error getting device
    Jan 18 13:05:13 HOSTNAME kernel: device-mapper: ioctl: error adding target to table
    Jan 18 13:05:13 HOSTNAME multipathd: dm-17: remove map (uevent) 
    Jan 18 13:05:30 HOSTNAME snmpd[6067]: Connection from UDP: [172.16.48.14]:4485 
    Jan 18 13:05:30 HOSTNAME snmpd[6067]: Received SNMP packet(s) from UDP: [172.16.48.14]:4485 
    Jan 18 13:05:35 HOSTNAME kernel: multipathd[4413]: segfault at 000000000000000a rip 000000326d26feb9 rsp 00007fffceeaebd0 error 4
    ...
    Jan 18 16:08:46 HOSTNAME multipathd: disco1: stop event checker thread 
    Jan 18 16:08:46 HOSTNAME kernel: multipathd[4357]: segfault at 000000000000000a rip 000000326d26feb9 rsp 00007fff49996270 error 4
    ...
    
  • Oracle error:

    ERROR: kfkOsmIdent:asm_open(): asm_erc:1 msg:Operation not permitted pid:18613
    ORA-15186: ASMLIB error function = [kfkOsmIdent:asm_open],  error = [1],  mesg = [Operation not permitted]
    

Environment

  • Red Hat Enterprise Linux 5 - all releases
  • Oracle 11g

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