서버모델은 슈퍼마이크로 조립서버를 쓰고있습니다.
CPU : E5-2650 v2
RAM : 8GB PC3-12800R
HDD : 600GB SASII / 3.5" / 15K RPM x 2EA
HDD : 600GB SASII / 3.5" / 15K RPM x 2EA
Raid 1을 구동중인데요.
로그메시지가
-- log --
May 7 11:27:23 server-56 kernel: INFO: task jbd2/sda3-8:1008 blocked for more than 120 seconds.
May 7 11:27:23 server-56 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
May 7 11:27:23 server-56 kernel: jbd2/sda3-8 D 0000000000000008 0 1008 2 0x00000000
May 7 11:27:23 server-56 kernel: ffff88145be07d20 0000000000000046 0000000000000000 0000000000016700
May 7 11:27:23 server-56 kernel: ffff88285f785800 0000000000016700 0000000000016700 ffff88145b990080
May 7 11:27:23 server-56 kernel: ffff88145b990638 ffff88145be07fd8 000000000000fb88 ffff88145b990638
May 7 11:27:23 server-56 kernel: Call Trace:
May 7 11:27:23 server-56 kernel: [<ffffffffa00af7cf>] jbd2_journal_commit_transaction+0x19f/0x14b0 [jbd2]
May 7 11:27:23 server-56 kernel: [<ffffffff810096f0>] ? __switch_to+0xd0/0x320
May 7 11:27:23 server-56 kernel: [<ffffffff81080fac>] ? lock_timer_base+0x3c/0x70
May 7 11:27:23 server-56 kernel: [<ffffffff81096c80>] ? autoremove_wake_function+0x0/0x40
May 7 11:27:23 server-56 kernel: [<ffffffffa00b5f38>] kjournald2+0xb8/0x220 [jbd2]
May 7 11:27:23 server-56 kernel: [<ffffffff81096c80>] ? autoremove_wake_function+0x0/0x40
May 7 11:27:23 server-56 kernel: [<ffffffffa00b5e80>] ? kjournald2+0x0/0x220 [jbd2]
May 7 11:27:23 server-56 kernel: [<ffffffff81096916>] kthread+0x96/0xa0
May 7 11:27:23 server-56 kernel: [<ffffffff8100c0ca>] child_rip+0xa/0x20
May 7 11:27:23 server-56 kernel: [<ffffffff81096880>] ? kthread+0x0/0xa0
May 7 11:27:23 server-56 kernel: [<ffffffff8100c0c0>] ? child_rip+0x0/0x20
뜹니다..무엇이 문제일까요?
항상 2CPU에서 많은 정보를 얻고 가다가 처음 질문을 남깁니다.
안녕하십니까
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