Bug 200383 - newnfs server pid884@svl-junos-j010:/jails/r71j8i386/volume: not responding
Summary: newnfs server pid884@svl-junos-j010:/jails/r71j8i386/volume: not responding
Status: New
Alias: None
Product: Base System
Classification: Unclassified
Component: kern (show other bugs)
Version: 9.1-STABLE
Hardware: Any Any
: --- Affects Many People
Assignee: freebsd-fs (Nobody)
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-05-22 06:35 UTC by vibin
Modified: 2015-05-23 14:04 UTC (History)
0 users

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Description vibin 2015-05-22 06:35:20 UTC 
Hi 

We have more than 200 hosts that has Jailer/Jail environment and when developers try to access the tools from /volume path below error pops up , there is no particular pattern on when this error occurs or its not always logs when the volumes are accessible , we have similar 7.1-RELEASE-8 FreeBSD standalone servers and similar issues are noticable when ever we have some genuine problems with NFS source or Network , we could not dig more on at what particular circumstances this error comes , or is this a known issue in similar kind of environment or any more tuning needs to be done to eliminate this problem , vi or access to the volumes goes on toss for couple of seconds when this error occurs , this particular error pops up on all the 200+ hosts that is havin similar configuration

Apr 30 15:17:01 svl-junos-j010 kernel: newnfs server pid884@svl-junos-j010:/jails/r71j8i386/volume: not responding
Apr 30 15:17:06 svl-junos-j010 kernel: newnfs server pid884@svl-junos-j010:/jails/r71j8i386/volume: is alive again
Apr 30 17:51:03 svl-junos-j010 kernel: newnfs server pid884@svl-junos-j010:/jails/r71j8i386/volume: not responding
Apr 30 17:51:08 svl-junos-j010 kernel: newnfs server pid884@svl-junos-j010:/jails/r71j8i386/volume: is alive again
May  1 06:48:06 svl-junos-j010 kernel: newnfs server pid884@svl-junos-j010:/jails/r71j8i386/volume: not responding
May  1 06:48:11 svl-junos-j010 kernel: newnfs server pid884@svl-junos-j010:/jails/r71j8i386/volume: is alive again


root@svl-junos-j010:~ # jls
   JID  IP Address      Hostname                      Path
     1  172.17.28.155   svl-junos-d010.juniper.net    /jails/r71j8i386
root@svl-junos-j010:~ # ps auxx|grep amd
root     884    0.4  0.1 134924 131144 ??  Ss   17Jan15    2682:22.62 /usr/sbin/amd_r71j8i386 -p -F /etc/amd_r71j8i386.conf (amd)
root     876    0.0  0.1  93964  90104 ??  Is   17Jan15       0:06.08 /usr/sbin/amd -p -F /etc/amd.conf

root@svl-junos-j010:~ # uname -a
FreeBSD svl-junos-j010.juniper.net 9.2-STABLE-JNPR-7 FreeBSD 9.2-STABLE-JNPR-7 #0 r257221: Tue Dec  3 04:06:30 PST 2013     root@m2-it-j001:/usr/obj/usr/src/sys/M2  amd64
root@svl-junos-j010:~ # 

svl-junos-d010# uname -a
FreeBSD svl-junos-d010.juniper.net 7.1-RELEASE-JNPR-8 FreeBSD 9.2-STABLE-JNPR-7 #0 r257221: Tue Dec  3 04:06:30 PST 2013     root@m2-it-j001:/usr/obj/usr/src/sys/M2  i386
svl-junos-d010#