NFS and bdf/df mismatch

[Adam Garsha]

Hello, anyone have an idea why a bdf or 'df -Pk' would show incorrect results on the client side for NFS shares?

e.g.

Server:
bdf->
Filesystem kbytes used avail %used Mounted on
/dev/vg03/admissi 2097152 129790 1844443 7% /psoft/data/admiss/inbound
/dev/vg03/admisso 2097152 235096 1745763 12% /psoft/data/admiss/outbound
/dev/vg03/finaidi 2097152 962020 1064220 47% /psoft/data/finaid/inbound
/dev/vg03/finaido 2097152 135372 1839195 7% /psoft/data/finaid/outbound
/dev/vg03/stufini 2097152 111623 1861452 6% /psoft/data/stufin/inbound
/dev/vg03/stufino 2097152 715941 1294939 36% /psoft/data/stufin/outbound
/dev/vg03/stureci 2097152 1797 1964402 0% /psoft/data/sturec/inbound
/dev/vg03/stureco 2093056 300223 1680805 15% /psoft/data/sturec/outbound

/etc/exports->
/psoft/data/sturec/outbound -anon=65534,access=134.48.25.204:myclient
/psoft/data/stufin/outbound -anon=65534,access=134.48.25.204:myclient
/psoft/data/finaid/inbound -anon=65534,access=134.48.25.204:myclient
/psoft/data/finaid/outbound -anon=65534,access=134.48.25.204:myclient
/psoft/data/stufin/inbound -anon=65534,access=134.48.25.204:myclient
/psoft/data/admiss/outbound -anon=65534,access=134.48.25.204:myclient
/psoft/data/sturec/inbound -anon=65534,access=134.48.25.204:myclient
/psoft/data/admiss/inbound -anon=65534,access=134.48.25.204:myclient

MyClient:
bdf->
Filesystem 1024-blocks Used Available Capacity Mounted on
192.168.1.1:/psoft/data/admiss/inbound
513248 142704 370544 28% /admiss/in
192.168.1.1:/psoft/data/admiss/outbound
513248 142704 370544 28% /admiss/out
192.168.1.1:/psoft/data/finaid/inbound
513248 142704 370544 28% /finaid/in
192.168.1.1:/psoft/data/finaid/outbound
513248 142704 370544 28% /finaid/out
192.168.1.1:/psoft/data/sturec/inbound
513248 142704 370544 28% /sturec/in
192.168.1.1:/psoft/data/sturec/outbound
513248 142704 370544 28% /sturec/out
192.168.1.1:/psoft/data/stufin/inbound
513248 142704 370544 28% /stufin/in
192.168.1.1:/psoft/data/stufin/outbound
513248 142704 370544 28% /stufin/out

[IT_2007]

check your /etc/fstab file and see mount -v

[Adam Garsha]

Yes, what am I supposed to see? i.e. what do you want me to look for?

I don't see anything interesting:

on client:
# mount -v
192.168.1.1:/psoft/data/stufin/outbound on /stufin/out type nfs rsize=32768,wsize=32768,NFSv3 on Sat Sep 16 22:05:05 2006
192.168.1.1:/psoft/data/stufin/inbound on /stufin/in type nfs rsize=32768,wsize=32768,NFSv3 on Sat Sep 16 22:05:05 2006
192.168.1.1:/psoft/data/sturec/outbound on /sturec/out type nfs rsize=32768,wsize=32768,NFSv3 on Sat Sep 16 22:05:05 2006
192.168.1.1:/psoft/data/sturec/inbound on /sturec/in type nfs rsize=32768,wsize=32768,NFSv3 on Sat Sep 16 22:05:05 2006
192.168.1.1:/psoft/data/finaid/outbound on /finaid/out type nfs rsize=32768,wsize=32768,NFSv3 on Sat Sep 16 22:05:05 2006
192.168.1.1:/psoft/data/finaid/inbound on /finaid/in type nfs rsize=32768,wsize=32768,NFSv3 on Sat Sep 16 22:05:05 2006
192.168.1.1:/psoft/data/admiss/outbound on /admiss/out type nfs rsize=32768,wsize=32768,NFSv3 on Sat Sep 16 22:05:07 2006
192.168.1.1:/psoft/data/admiss/inbound on /admiss/in type nfs rsize=32768,wsize=32768,NFSv3 on Sat Sep 16 22:05:07 2006

# cat /etc/fstab
192.168.1.1:/psoft/data/admiss/inbound /admiss/in nfs rw 0 0
192.168.1.1:/psoft/data/admiss/outbound /admiss/out nfs rw 0 0
192.168.1.1:/psoft/data/finaid/inbound /finaid/in nfs rw 0 0
192.168.1.1:/psoft/data/finaid/outbound /finaid/out nfs rw 0 0
192.168.1.1:/psoft/data/sturec/inbound /sturec/in nfs rw 0 0
192.168.1.1:/psoft/data/sturec/outbound /sturec/out nfs rw 0 0
192.168.1.1:/psoft/data/stufin/inbound /stufin/in nfs rw 0 0
192.168.1.1:/psoft/data/stufin/outbound /stufin/out nfs rw 0 0

[Adam Garsha]

umount/remount fixed it. Shrug... pesky NFS.