Need help

[Reena Dodake]

Hi All,

How can i find
1 File count of the entire system
2 directory count
3 maximum value of i-node count and
Number of bytes for each i-node
on unix platform.

Thanks
Reena

[Pete Randall]

The first two are easy - use find and wc.

1. find / -type f |wc -l

2. find / -type d |wc -l

If you have NFS mounts, you would need to modify to keep from traversing them (find / 1 -fstype nfs -type f |wc -l).


Pete

[Marvin Strong]

well the default inode size for vxfs filesystems is 256 bytes however that can be changed per filesystem. so you would have to look at each filesystem and check. This will also show you the maximum inode count on each filesystem.

man mkfs for more information

example:

#mkfs -F vxfs -m /dev/vg01/lvol4
mkfs -F vxfs -o ninode=unlimited,bsize=8192,version=4,inosize=256,logsize=256,largefiles /dev/vg01/lvol4 4194304

[Reena Dodake]

Hi,

I require this information respective to the filesystem(jfs,ufs,ext2,ext3,qfs,gpfs,reiserfs).
I have tried to with mkfs -F vxfs -o,but could not able to find inode.

Thanks,
Reena

[rariasn]

Hi,

# man inode
# man ncheck

View file /usr/include/sys/ino.h

rgs,

ran

[Reena Dodake]

Thanks to all !!!

How can i get the maximum number of files a process can open on windows platform?

Thanks n Regards,
Reena