OpenSolaris

Printable Version Enter a New Search
Bug ID 6741377
Synopsis in.mpathd dumps core when running in an S8 branded zone
State 10-Fix Delivered (Fix available in build)
Category:Subcategory network:ipmp
Keywords etude | rtiq_regression
Responsible Engineer Jonathan Anderson
Reported Against solaris_10u5
Duplicate Of
Introduced In solaris_9
Commit to Fix snv_110
Fixed In snv_110
Release Fixed solaris_nevada(snv_110) , solaris_10u8(s10u8_01) (Bug ID:2174527) solaris_9(s9patch) (Bug ID:2174528,)
Related Bugs 6479886 , 6654984
Submit Date 26-August-2008
Last Update Date 1-June-2009
Description
IPMP does not work in the Solaris 8 Containers using exclusive IP instance environment.
There is a follwing error through the IPMP configuration.
-----------------------------------------------------------------------------------
Aug 26 19:31:15 rental141 in.mpathd[22325]: [ID 255185 daemon.error] Failures canno
t be detected on e1000g0 as no IFF_NOFAILOVER address is available
-----------------------------------------------------------------------------------

Here is a setup log
-------------------
# zonecfg -z s8-zone info
zonename: s8-zone
zonepath: /export/zone/s8-zone
brand: solaris8
autoboot: false
bootargs:
pool:
limitpriv:
scheduling-class:
ip-type: exclusive
net:
        address not specified
        physical: e1000g0
net:
        address not specified
        physical: e1000g1

# zoneadm list -cv
  ID NAME             STATUS     PATH                           BRAND    IP
   0 global           running    /                              native   shared
  48 s8-zone          running    /export/zone/s8-zone           solaris8 excl
   - s10-zone         installed  /export/zone/s10-zone          native   excl


# zlogin s8-zone
[Connected to zone 's8-zone' pts/6]
Last login: Tue Aug 26 19:24:24 on pts/6
Sun Microsystems Inc.   SunOS 5.8       Generic Patch   February 2004
# ifconfig -a
lo0: flags=1000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4> mtu 8232 index 1
        inet 127.0.0.1 netmask ff000000
e1000g0: flags=1000842<BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500 index 2
        inet 10.16.10.141 netmask ff000000 broadcast 10.255.255.255
        ether 0:15:17:e:8a:ee

# ifconfig e1000g0 group test

# cat messages
...
Aug 26 19:31:15 rental141 in.mpathd[22325]: [ID 255185 daemon.error] Failures cannot be detected on e1000g0 as no IFF_NOFAILOVER address is available

# ps -ef | grep mpathd
    root 22325 21832  0 19:31:16 ?        0:00 /sbin/in.mpathd
    root 22329 22298  0 19:32:49 pts/6    0:00 grep mpathd

# ifconfig e1000g1 plumb 10.16.10.143 netmask + broadcast + deprecated -failover standby group test up
Setting netmask of e1000g1 to 255.255.0.0
# ps -ef | grep mpathd
    root 22332 22298  0 19:33:44 pts/6    0:00 grep mpathd

# cat /etc/release
                       Solaris 8 2/04 s28s_hw4wos_05a SPARC
           Copyright 2004 Sun Microsystems, Inc.  All Rights Reserved.
                            Assembled 08 January 2004

----------------------------------

s8containers-1_0-07

# pkginfo -l SUNWs8brandr
   PKGINST:  SUNWs8brandr
      NAME:  Solaris 8 Containers: solaris8 brand support (Root)
  CATEGORY:  system
      ARCH:  sparc
   VERSION:  11.10.0,REV=2007.10.08.16.51

# pkginfo -l SUNWs8brandu
   PKGINST:  SUNWs8brandu
      NAME:  Solaris 8 Containers: solaris8 brand support (Usr)
  CATEGORY:  system
      ARCH:  sparc
   VERSION:  11.10.0,REV=2007.10.08.16.51
Work Around
N/A
Comments
N/A