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how to lessen the threshold of diskusgae %

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# 1  
Old 01-19-2009
how to lessen the threshold of diskusgae %
Hi experts,

I found-

Code:
$ tail -f /var/adm/messages

....
....
Jan 17 05:16:31 server01b last message repeated 6 times
Jan 17 05:17:05 server01c ufs: [ID 845546 kern.notice] NOTICE: alloc: /var/fileserver:file system full


but I checked with df -k and found /var/fileserver is only 49% is used. It means somewhere in unix threshold defined as 49%.

Could you please tell me where i can lessen the threshold. and Avoid the message?

br//purple
# 2  
Old 01-19-2009
Did you check if there are enough free inodes?
# 3  
Old 01-19-2009
Quote:
Originally Posted by pludi
Did you check if there are enough free inodes?
How to check the inodes?
# 4  
Old 01-19-2009
Usually df -i <fs>
Linux:
Code:
Filesystem            Inodes   IUsed   IFree IUse% Mounted on
/dev/sda1            9289728  272998 9016730    3% /

HP-UX:
Code:
/                      (/dev/vg00/lvol1       ) :    64992 total i-nodes
                                                     50069 free i-nodes
                                                     14923 used i-nodes
                                                        22 % i-nodes used

# 5  
Old 01-19-2009
I am using Solaris 9. And it seems df -i is not in solaris.

bash-2.05$ df -i /var/fileserver
df: unknown option: i
Usage: df [-F FSType] [-abeghklntVv] [-o FSType-specific_options] [directory | block_device | resource]
# 6  
Old 01-19-2009
Try df -e, which should report the number of free files
# 7  
Old 01-19-2009
It is giving below output-

sogadm] ircemaprod:/home/sogadm> df -e /var/fileserver
Filesystem ifree
/dev/md/dsk/d140 3740464


can i see the output like below where total inode, used inode also be mentioned-

Filesystem Inodes IUsed IFree IUse% Mounted on
/dev/sda1 9289728 272998 9016730 3% /
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