On Sun, 31 Jul 2011, Fyodor Ustinov wrote:
> On 07/31/2011 08:04 PM, Sage Weil wrote:
> > dout(10)<< "setattrs "<< cid<< "/"<< oid<< " '"<< p->first<< "' len
> > "<< p->second.length()<< " = "<< r<< dendl;
> Well.
Thanks! Just to clarify a few things:
> root@osd0:~# grep "10000000483\.000005d6" /var/log/ceph/osd.0.log
> 2011-07-31 23:06:49.172838 7f23c048c700 filestore(/osd.0) remove
> temp/10000000483.000005d6/head = -1
^ The actual filename is a 10000000483.000005d6_head, ignore that
last /.
> 2011-07-31 23:06:49.173941 7f23c048c700 filestore(/osd.0) write
> temp/10000000483.000005d6/head 0~1048576 = 1048576
> 2011-07-31 23:06:49.900837 7f23c048c700 filestore(/osd.0) write
> temp/10000000483.000005d6/head 1048576~1048576 = 1048576
> 2011-07-31 23:06:49.985600 7f23c048c700 filestore(/osd.0) write
> temp/10000000483.000005d6/head 2097152~1048576 = 1048576
> 2011-07-31 23:06:50.114185 7f23c048c700 filestore(/osd.0) write
> temp/10000000483.000005d6/head 3145728~1048576 = 1048576
> 2011-07-31 23:06:50.114239 7f23c048c700 filestore(/osd.0) remove
> 0.69_head/10000000483.000005d6/head = -1
> 2011-07-31 23:06:50.114287 7f23c048c700 filestore(/osd.0) collection_add
> 0.69_head/10000000483.000005d6/head temp/10000000483.000005d6/head = 0
This is link(2)
> 2011-07-31 23:06:50.114316 7f23c048c700 filestore(/osd.0) collection_remove
> temp/10000000483.000005d6/head = 0
This is unlink(2)
> 2011-07-31 23:06:50.114384 7f23c048c700 filestore(/osd.0) setattrs
> 0.69_head/10000000483.000005d6/head '_' len 161 = 161
The xattr names are prefixed with 'user.ceph.'
> 2011-07-31 23:06:50.114406 7f23c048c700 filestore(/osd.0) setattrs
> 0.69_head/10000000483.000005d6/head 'snapset' len 26 = 26
> 2011-07-31 23:06:50.114413 7f23c048c700 filestore(/osd.0) setattrs
> 0.69_head/10000000483.000005d6/head = 26
Does that tell you what to need, Ted?
Thanks!
sage
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