> -----Original Message----- > From: Richard Elling [mailto:[email protected]] > Sent: 星期一, 五月 16, 2016 21:45 > To: [email protected] > Subject: Re: [smartos-discuss] Re: Any possibilities in python OSError? > > > > On May 16, 2016, at 3:40 AM, Fred Liu <[email protected]> wrote: > > > > It could be the slow read from the nfs path -- "/tool/iqs/run". > > We see nfs v4 client not working in LX brand(I have already opened OS-5265). > > And nfs v3 client is working but it has obvious lag( about 5-10 > > seconds) at the very first try to mount nfs path. > > As long as the mount is done, there is no obvious lag in coming > > nfs-related operations. > > And further, we find if SmartOS where LX brands are living in serve > > nfs service, the lag won't appear. > > It could be something happened in network path. > > this is consistent with name lookup timeout. double check dns, ldap, and all > other name sources. >
I checked /etc/nsswitch.conf and I get following: hosts: files nis dns The nfs server has already put in /etc/hosts file. The lag on the very first try to mount is still there. Thanks. Fred ------------------------------------------- smartos-discuss Archives: https://www.listbox.com/member/archive/184463/=now RSS Feed: https://www.listbox.com/member/archive/rss/184463/25769125-55cfbc00 Modify Your Subscription: https://www.listbox.com/member/?member_id=25769125&id_secret=25769125-7688e9fb Powered by Listbox: http://www.listbox.com
