Fuser <file name> is slow
We are using OEL 4.6 as oracle DB server. When using fuser <file name>, it takes long time (from 1 to 3 minutes):
[root@oracledb2 ~]# time fuser install.log
real 1m0.936s
user 0m1.172s
sys 0m59.272s
[root@oracledb2 ~]#
A quick look of the server:
top - 15:12:46 up 6 days, 35 min, 3 users, load average: 0.38, 0.34, 0.44
Tasks: 558 total, 1 running, 557 sleeping, 0 stopped, 0 zombie
Cpu(s): 4.4% us, 0.6% sy, 0.0% ni, 94.3% id, 0.7% wa, 0.0% hi, 0.1% si
Mem: 24684204k total, 24573992k used, 110212k free, 136364k buffers
Swap: 10256376k total, 2752336k used, 7504040k free, 20665884k cached
After first time it happened, I up2date it and rebooted server. After 5 days, it happened again.
Can anyone help please? Thanks in advance.
Edited by: user1671679 on Mar 16, 2009 12:15 PM