iscsid が原因でマシンがシャットダウンまたは再起動しない

Issue

• iscsid が原因でマシンがシャットダウンまたは再起動しないのはなぜですか?

  サーバーを再起動またはシャットダウン中、iscsi デバイスの同期時にサーバーがハングアップします。

    Stopping portmap:[  OK  ]
    Stopping auditd: audit(1285079179.605:44): audit_pid=0 old=1519 by auid=4294967295
    [  OK  ]
    Shutting down kernel logger:[  OK  ]
    Shutting down system logger:[  OK  ]
    Shutting down interface eth0:[  OK  ]
    Shutting down loopback interface:[  OK  ]
    Starting killall:[  OK  ]
    Sending all processes the TERM signal... 
    connection1:0: ping timeout of 5 secs expired, recv timeout 5, last rx 4295504890, last ping 4295509890, now 4295514890
    connection1:0: detected conn error (1011)
    connection2:0: ping timeout of 5 secs expired, recv timeout 5, last rx 4295504891, last ping 4295509891, now 4295514896
    connection2:0: detected conn error (1011)
    Sending all processes the KILL signal... 
    Saving random seed:  
    Syncing hardware clock to system time type=1111 audit(1285079188.000:45): user pid=18553 uid=0 auid=4294967295 msg='changing system time: exe="/sbin/hwclock" (hostname=?, addr=?, terminal=console res=success)'

    Turning off swap:  
    Turning off quotas:  
    Unmounting pipe file systems:  
    Unmounting file systems:  
    Please stand by while rebooting the system...
    md: stopping all md devices.
    Synchronizing SCSI cache for disk sdaf: