[Gluster-users] So tangly of Glusterfs 2.0.4 distributing after dht expansion !!!!

[eagleeyes]

HI:
   Today  i tested glusterfs2.0.4 with  fuse-2.8.0-pre3 , for dht expansion . I found a  problem.
    I use 
[root at nio1 data6]# ls /data/
data1  data2  data3  data4  data5  data6  as data dir ,

first i  used data1+data2+data3  ,mount dot /mnt  and touch 11  22  33  44  55  66   , created "ddd  eee  jjj  pppppp  uuu  yy " with some word in them .
        then those files  in data was :

ll -h /data/* 
/data/data1:
total 0
-rw-r--r-- 1 root root 0 Jul 14 17:14 11
-rw-r--r-- 1 root root 0 Jul 14 17:14 33
/data/data2:
total 12K
-rw-r--r-- 1 root root   0 Jul 14 17:14 22
-rw-r--r-- 1 root root   0 Jul 14 17:14 44
-rw-r--r-- 1 root root 116 Jul 14 17:15 ddd
-rw-r--r-- 1 root root 116 Jul 14 17:15 jjj
-rw-r--r-- 1 root root 116 Jul 14 17:15 yy
/data/data3:
total 12K
-rw-r--r-- 1 root root   0 Jul 14 17:14 55
-rw-r--r-- 1 root root   0 Jul 14 17:14 66
-rw-r--r-- 1 root root 116 Jul 14 17:15 eee
-rw-r--r-- 1 root root 116 Jul 14 17:15 pppppp
-rw-r--r-- 1 root root 116 Jul 14 17:15 uuu

and then  i expansion dht client, used data1+data2+data3+data4+data5+data6   ,mount dot /mnt   
this time  i find  
ll -h /data/* 
/data/data1:
total 0
-rw-r--r-- 1 root root 0 Jul 14 16:57 11
-rw-r--r-- 1 root root 0 Jul 14 16:57 33
/data/data2:
total 16K
---------T 1 root root   0 Jul 14 16:58 11
-rw-r--r-- 1 root root   0 Jul 14 16:57 22
-rw-r--r-- 1 root root   0 Jul 14 16:57 44
-rw-r--r-- 1 root root 126 Jul 14 16:56 ddd
-rw-r--r-- 1 root root 126 Jul 14 16:56 jjj
-rw-r--r-- 1 root root 126 Jul 14 16:56 yy
/data/data3:
total 24K
---------T 1 root root   0 Jul 14 16:58 44
-rw-r--r-- 1 root root   0 Jul 14 16:57 55
-rw-r--r-- 1 root root   0 Jul 14 16:57 66
---------T 1 root root   0 Jul 14 16:58 ddd
-rw-r--r-- 1 root root 126 Jul 14 16:56 eee
---------T 1 root root   0 Jul 14 16:58 jjj
-rw-r--r-- 1 root root 126 Jul 14 16:56 pppppp
-rw-r--r-- 1 root root 126 Jul 14 16:56 uuu
/data/data4:
total 8.0K
---------T 1 root root 0 Jul 14 16:58 22
---------T 1 root root 0 Jul 14 16:58 yy
/data/data5:
total 4.0K
---------T 1 root root 0 Jul 14 16:58 55
/data/data6:
total 16K
---------T 1 root root 0 Jul 14 16:58 66
---------T 1 root root 0 Jul 14 16:58 eee
---------T 1 root root 0 Jul 14 16:58 pppppp
---------T 1 root root 0 Jul 14 16:58 uuu

files' names  appeared in data4 data5 data6 ,but no byte . Why was it ? 
If a directory  i can comprehend ,but those was files  and  appeared files  was not all files in  data1+data2+data3  .
Why  the files distributing was  so tangly .

2009-07-14 



eagleeyes 
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