test# nfsstat -m
/share from test2:/vol/vol1/share
flags: vers=3,proto=tcp,sec=sys,hard,intr,link,symlink,acl,rsize=32768,wsize=32768,retrans=5,timeo=600
Attr cache: acregmin=3,acregmax=60,acdirmin=30,acdirmax=60
往FILER上寫東西會有延遲,還有數(shù)據(jù)丟失
Attr cache: acregmin=3,acregmax=60,acdirmin=30,acdirmax=60
這句話是什么意思。縞ache去掉有利于寫嘛,懷疑要寫的數(shù)據(jù)先放CACHE里然后再寫到filer上去,造成了延遲,怎么去掉呢?
我看沒有問題的CLIENT上
tt# nfsstat -m
/user/home from test2:/vol/vol1/home
Flags: vers=3,proto=tcp,auth=unix,soft,intr,link,symlink,acl,rsize=32768,wsize=32768,retrans=5
All: srtt=0 (0ms), dev=0 (0ms), cur=0 (0ms)
高手指點 ! |