[Linux-cluster] Problem gfs2 and drbd

Giovanni Mancuso suuuper at messinalug.org
Tue May 6 14:32:44 UTC 2008


I use kernel:
    uname -a
    Linux sophosha1 2.6.18-53.el5 #1 SMP Wed Oct 10 16:34:02 EDT 2007 
i686 athlon i386 GNU/Linux

and release:
    cat /etc/redhat-release
    Red Hat Enterprise Linux Server release 5.1 (Tikanga)

Thanks

Steven Whitehouse ha scritto:
> Hi,
>
> On Tue, 2008-05-06 at 13:04 +0200, Giovanni Mancuso wrote:
>   
>> I use 
>> lock_dlm
>> and my version of gfs2 is:
>>     GFS2 (built Oct 10 2007 16:34:59) installed
>>
>>     
> Built from what exactly? Linus' kernel tree? the -nmw git tree? Some
> distribution or other?
>
> I suspect that you probably need to upgrade to a newer kernel version
> though given that date. Ideally as recent as possible,
>
> Steve.
>
>
>   
>> Thanks
>>
>>
>> Steven Whitehouse ha scritto: 
>>     
>>> Hi,
>>>
>>> I've not seen that before. What version of GFS2 are you using and are
>>> you using lock_nolock or lock_dlm?
>>>
>>> Steve.
>>>
>>> On Tue, 2008-05-06 at 12:55 +0200, Giovanni Mancuso wrote:
>>>   
>>>       
>>>> Hi to all,
>>>> I have a problem with gfs2. If i try to do: watch -n1 'ls -ls /store/'
>>>> i have ls: /store/new/: Input/output error
>>>> and in my dmesg i have:
>>>>
>>>> GFS2: fsid=sophosha:gfs00.1: warning: assertion "gl->gl_state !=
>>>> LM_ST_UNLOCKED" failed
>>>> GFS2: fsid=sophosha:gfs00.1:   function = gfs2_glock_drop_th, file =
>>>> fs/gfs2/glock.c, line = 963
>>>>   [<f8bce739>] gfs2_assert_warn_i+0x7e/0x108 [gfs2]
>>>>   [<f8bba6c0>] gfs2_glock_drop_th+0x83/0xfb [gfs2]
>>>>   [<f8bba842>] xmote_bh+0x10a/0x271 [gfs2]
>>>>   [<f8bbabbd>] run_queue+0xd4/0x26e [gfs2]
>>>>   [<f8bbb550>] glock_work_func+0x24/0x31 [gfs2]
>>>>   [<c04332dc>] run_workqueue+0x78/0xb5
>>>>   [<f8bbb52c>] glock_work_func+0x0/0x31 [gfs2]
>>>>   [<c0433b90>] worker_thread+0xd9/0x10d
>>>>   [<c04202b1>] default_wake_function+0x0/0xc
>>>>   [<c0433ab7>] worker_thread+0x0/0x10d
>>>>   [<c0435f65>] kthread+0xc0/0xeb
>>>>   [<c0435ea5>] kthread+0x0/0xeb
>>>>   [<c0405c3b>] kernel_thread_helper+0x7/0x10
>>>>   =======================
>>>>
>>>> how can i solve it?
>>>>
>>>> P.S /store/ is my gfs2 filesystem replicaded to another machine with drbd.
>>>>
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>>>>     
>>>>         
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>>>       
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>
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