Fixes are available
9.0.0.3: WebSphere Application Server traditional V9.0 Fix Pack 3
9.0.0.4: WebSphere Application Server traditional V9.0 Fix Pack 4
8.5.5.12: WebSphere Application Server V8.5.5 Fix Pack 12
9.0.0.5: WebSphere Application Server traditional V9.0 Fix Pack 5
8.0.0.14: WebSphere Application Server V8.0 Fix Pack 14
9.0.0.6: WebSphere Application Server traditional V9.0 Fix Pack 6
8.5.5.13: WebSphere Application Server V8.5.5 Fix Pack 13
9.0.0.7: WebSphere Application Server traditional V9.0 Fix Pack 7
8.0.0.15: WebSphere Application Server V8.0 Fix Pack 15
9.0.0.8: WebSphere Application Server traditional V9.0 Fix Pack 8
8.5.5.14: WebSphere Application Server V8.5.5 Fix Pack 14
9.0.0.9: WebSphere Application Server traditional V9.0 Fix Pack 9
9.0.0.10: WebSphere Application Server traditional V9.0 Fix Pack 10
8.5.5.15: WebSphere Application Server V8.5.5 Fix Pack 15
9.0.0.11: WebSphere Application Server traditional V9.0 Fix Pack 11
9.0.5.0: WebSphere Application Server traditional Version 9.0.5 Refresh Pack
9.0.5.1: WebSphere Application Server traditional Version 9.0.5 Fix Pack 1
9.0.5.2: WebSphere Application Server traditional Version 9.0.5 Fix Pack 2
8.5.5.17: WebSphere Application Server V8.5.5 Fix Pack 17
9.0.5.3: WebSphere Application Server traditional Version 9.0.5 Fix Pack 3
9.0.5.4: WebSphere Application Server traditional Version 9.0.5 Fix Pack 4
9.0.5.5: WebSphere Application Server traditional Version 9.0.5 Fix Pack 5
WebSphere Application Server traditional 9.0.5.6
9.0.5.7: WebSphere Application Server traditional Version 9.0.5 Fix Pack 7
9.0.5.8: WebSphere Application Server traditional Version 9.0.5.8
8.5.5.20: WebSphere Application Server V8.5.5.20
8.5.5.18: WebSphere Application Server V8.5.5 Fix Pack 18
8.5.5.19: WebSphere Application Server V8.5.5 Fix Pack 19
9.0.5.9: WebSphere Application Server traditional Version 9.0.5.9
9.0.5.10: WebSphere Application Server traditional Version 9.0.5.10
8.5.5.16: WebSphere Application Server V8.5.5 Fix Pack 16
8.5.5.21: WebSphere Application Server V8.5.5.21
9.0.5.11: WebSphere Application Server traditional Version 9.0.5.11
APAR status
Closed as program error.
Error description
When tring to config the LB cluster cannot create the cluster, the errorr is: ULB failed getHAInfo, exception = com.ibm.ws.loadbalancer.stack.LBStackException: sendNativeCmdBuf failed
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: IBM WebSphere Application Server Load * * Balanacer for ipv4 and ipv6 users * **************************************************************** * PROBLEM DESCRIPTION: The Load Balancer for ipv4 and ipv6 * * experiences failures shortly after * * starting the executor on Solaris 11. * **************************************************************** * RECOMMENDATION: * **************************************************************** On Solaris 11, the executor reports a successful start but after a few seconds, every command attempted will fail.
Problem conclusion
Solaris 11 and the Load Balancer for ipv4 and ipv6 both distribute the libpcap.so library but use different versions. The load balancer's version is older and conflicts with the newer version shipped with Solaris 11. Changes were made in the executor code to allow it to work with the newer version of the library distriubted with the operating system. Avoid problems: When using Solaris, ensure zones are not configured or load balancer is installed in the global zone and be aware that load balancer does not recognizes the Solaris IPNET encapsulation protocol. Fix included in : 8.0.0.14 8.5.5.12 9.0.0.3 The deprecated Load Balancer for ipv4 only does not support Solaris 11.
Temporary fix
Comments
APAR Information
APAR number
PI70980
Reported component name
WS EDGE LB IPV4
Reported component ID
5724H8812
Reported release
850
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2016-10-19
Closed date
2017-01-10
Last modified date
2017-01-10
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
WS EDGE LB IPV4
Fixed component ID
5724H8812
Applicable component levels
R800 PSY
UP
R850 PSY
UP
R900 PSY
UP
Document Information
Modified date:
03 May 2022