Hello all: I've running on-top XCP 0.5 (Xen Hypervisor 3.4.2) a CentOS 5.4 64bit Guest and it has some issue to finish the boot. In linux kernel boot, it goes into a loop like this bellow:
<code> INFO: task swapper:1 blocked for more than 120 seconds. "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. swapper D ffff880004217d88 0 1 0 2 (L-TLB) ffff880004217c90 0000000000000246 0000000000000000 ffff8800010f3460 0000000000000008 ffff88000425c7a0 ffff88001fa51860 0000000000001678 ffff88000425c988 00000000000520a1 Call Trace: [<ffffffff80287879>] __wake_up_common+0x3e/0x68 [<ffffffff80262fb3>] wait_for_completion+0x7d/0xaa [<ffffffff8028906a>] default_wake_function+0x0/0xe [<ffffffff80258b30>] pdflush+0x0/0x207 [<ffffffff8029c577>] kthread_create+0xc1/0x141 [<ffffffff8029c3f2>] keventd_create_kthread+0x0/0xc4 [<ffffffff80258b30>] pdflush+0x0/0x207 [<ffffffff802889dd>] enqueue_task+0x41/0x56 [<ffffffff80288a48>] __activate_task+0x56/0x6d [<ffffffff802490c3>] try_to_wake_up+0x392/0x3a4 [<ffffffff80264931>] _spin_lock_irqsave+0x9/0x14 [<ffffffff802c1187>] start_one_pdflush_thread+0x1b/0x2e [<ffffffff8065d20a>] pdflush_init+0xa/0x13 [<ffffffff8064c7eb>] init+0x1f9/0x2fe [<ffffffff80260b2c>] child_rip+0xa/0x12 [<ffffffff8064c5f2>] init+0x0/0x2fe [<ffffffff80260b22>] child_rip+0x0/0x12 </code> This problem occurs only on HP blades model HP ProLiant BL460c G6 [1]. Others servers running XenServer or XCP the problem does not occur. [1] http://h10010.www1.hp.com/wwpc/us/en/sm/WF05a/3709945-3709945-3328410-241641-3328419-3884098.html Cheers, -- Marco Sinhoreli _______________________________________________ xen-api mailing list [email protected] http://lists.xensource.com/mailman/listinfo/xen-api
