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Re: Re: XFS filesystem corrupts on umount

To: linux-xfs@xxxxxxxxxxx
Subject: Re: Re: XFS filesystem corrupts on umount
From: "Russel Ingram" <ringram@xxxxxxxxxxxxxx>
Date: Tue, 10 Oct 2000 16:42:01 -0600
Sender: owner-linux-xfs@xxxxxxxxxxx
On 10/10/2000 - 16:33, lord@xxxxxxx wrote:

> > 
> Thanks, in that case Daniel is correct - this is probably a memory problem,
> the code in the beta will want to allocate a fairly large chunk of memory
> in the kernel during mount (128K bytes).  The output of /proc/slabinfo
> and the free command will probably tell us something here. 
> 
> Steve
> 
output from free:

[root@godzilla /root]# free
             total       used       free     shared    buffers     cached
Mem:         29624      29024        600          0       2076       3860
-/+ buffers/cache:      23088       6536
Swap:       129016       3940     125076
[root@godzilla /root]#

Contents of /proc/slabinfo:

[root@godzilla /root]# cat /proc/slabinfo
slabinfo - version: 1.1
kmem_cache            67     78    100    2    2    1
xfs_chashlist          5    203     16    1    1    1
xfs_ili                0      0    136    0    0    1
xfs_ifork              0      0     56    0    0    1
xfs_efi_item           0      0    260    0    0    1
xfs_efd_item           0      0    260    0    0    1
xfs_buf_item           0      0    148    0    0    1
xfs_dabuf              0      0     16    0    0    1
xfs_da_state           0      0    340    0    0    1
xfs_gap                0      0     16    0    0    1
xfs_trans              0      0    320    0    0    1
xfs_inode              6      7    524    1    1    1
xfs_btree_cur          0      0    140    0    0    1
xfs_bmap_free_item      0      0     16    0    0    1
page_buf_t             4     24    160    1    1    1
page_buf_reg_t         1    203     16    1    1    1
avl_object_t           2    113     32    1    1    1
avl_entry_t            1    113     32    1    1    1
blkdev_requests     1024   1050    112   30   30    1
file lock cache        3     44     88    1    1    1
tcp_tw_bucket          0      0    128    0    0    1
tcp_bind_bucket       15    203     16    1    1    1
tcp_open_request       0      0     96    0    0    1
inet_peer_cache        0      0     48    0    0    1
ip_fib_hash           11    203     16    1    1    1
ip_dst_cache           3     24    160    1    1    1
arp_cache              2     35    112    1    1    1
skbuff_head_cache     42     48    160    2    2    1
sock                  37     39   1200   13   13    1
inode_cache        37125  40190    368 4019 4019    1
bdev_cache           312    312     48    4    4    1
signal_queue           1     29    132    1    1    1
kiobuf                 9     30    128    1    1    1
mm_struct             27     54    144    2    2    1
vm_area_struct       433    531     64    9    9    1
dentry_cache       16235  23940    112  684  684    1
dquot                  0      0     96    0    0    1
filp                 337    360     96    9    9    1
files_cache           26     36    416    4    4    1
names_cache            0      2   4096    0    2    1
buffer_head         4081   4960     96  122  124    1
uid_cache              4    203     16    1    1    1
size-131072(DMA)       0      0 131072    0    0   32
size-131072            0      0 131072    0    0   32
size-65536(DMA)        0      0  65536    0    0   16
size-65536             0      0  65536    0    0   16
size-32768(DMA)        0      0  32768    0    0    8
size-32768             2      2  32768    2    2    8
size-16384(DMA)        0      0  16384    0    0    4
size-16384             1      1  16384    1    1    4
size-8192(DMA)         0      0   8192    0    0    2
size-8192              2      2   8192    2    2    2
size-4096(DMA)         0      0   4096    0    0    1
size-4096             10     10   4096   10   10    1
size-2048(DMA)         0      0   2048    0    0    1
size-2048             50     52   2048   26   26    1
size-1024(DMA)         0      0   1024    0    0    1
size-1024             14     16   1024    4    4    1
size-512(DMA)          0      0    512    0    0    1
size-512              46     48    512    6    6    1
size-256(DMA)          0      0    256    0    0    1
size-256              16     30    256    2    2    1
size-128(DMA)          0      0    128    0    0    1
size-128            1889   1890    128   63   63    1
size-64(DMA)           0      0     64    0    0    1
size-64              315    354     64    6    6    1
size-32(DMA)           0      0     32    0    0    1
size-32             2830   4407     32   39   39    1


I hope that's not overload of info.  Thank you guys so much for your attention 
to this problem.  I am really looking forward to being able to use XFS on Linux 
and installed this system (puny as it is) specifically for the purpose of 
finding out where the XFS port stands.

Thanx again,
Russ
Russ Ingram
Gargoyle Computer Consulting
(307)742-1361
www.gargoylecc.com

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