2016-12-21 23:33 GMT+01:00 Ilya Dryomov <idryomov@xxxxxxxxx>:
On Wed, Dec 21, 2016 at 11:10 PM, Stéphane Klein
<contact@xxxxxxxxxxxxxxxxxxx> wrote:
>
> 2016-12-21 23:06 GMT+01:00 Ilya Dryomov <idryomov@xxxxxxxxx>:
>>
>> What's the output of "cat /proc/$(pidof rm)/stack?
>
>
> root@ceph-client-3:/home/vagrant# cat /proc/2315/stack [ 73.086952] libceph: loaded (mon/osd proto 15/24)
> [<ffffffff8115313e>] sleep_on_page+0xe/0x20
> [<ffffffff81152eff>] wait_on_page_bit+0x7f/0x90
> [<ffffffff81162b6e>] truncate_inode_pages_range+0x2fe/0x5a0
> [<ffffffff81162e25>] truncate_inode_pages+0x15/0x20
> [<ffffffff8124b27e>] ext4_evict_inode+0x12e/0x510
> [<ffffffff811ddb50>] evict+0xb0/0x1b0
> [<ffffffff811de365>] iput+0xf5/0x180
> [<ffffffff811d2cde>] do_unlinkat+0x18e/0x2b0
> [<ffffffff811d3c0b>] SyS_unlinkat+0x1b/0x40
> [<ffffffff8173d9dd>] system_call_fastpath+0x1a/0x1f
> [<ffffffffffffffff>] 0xffffffffffffffff
>
>>
>>
>> Can you do "echo w >/proc/sysrq-trigger", "echo t >/proc/sysrq-trigger"
>> on the ceph-client VM and attach dmesg output?
>
>
> https://gist.github.com/harobed/ 37e23ced839f17d91a0e4343534820 5a
[ 73.089990] rbd: loaded rbd (rados block device)
[ 73.091532] libceph: mon1 172.28.128.3:6789 feature set mismatch,
my 4a042a42 < server's 2004a042a42, missing 20000000000
[ 73.092582] libceph: mon1 172.28.128.3:6789 socket error on read
Where is this coming from - I thought you said you set tunables to
legacy?
This is old message in dmesg.
_______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
