LLT on Solaris - common ce driver tunable
Created: 16 Jul 2009 | Updated: 05 Mar 2010
If you have LLT working over the ce driver on Solaris, one small change that you can make to help performance problems in your cluster would be the following:
The /etc/system file on all hosts should have:
set ce:ce_no_tx_lb=1
set ce:ce_taskq_disable=1
set ce:ce_reclaim_pending=1
A reboot is required.
Please read this tech note for details:
http://seer.entsupport.symantec.com/docs/292684.htm
Blog Entry Filed Under:
About Storage and Availability Management Blog
The Storage and Availability Management Group at Symantec is dedicated to providing solutions that enable efficient storage management and highly available infrastructure. Find news, information and tips that help you to resolve your storage management, high availability and disaster recovery issues across the heterogeneous data center. Filter by:
Recently on Twitter
@SymantecStorage
- SymantecStorage: Learn about running a Recovery Plan using the Veritas Operations Manager Virtual Biz Services Availability Add-on: http://t.co/NNozFtwgud11 Jun 2013
- SymantecStorage: I spoke about disaster recovery testing, and learned the phrase "chaos monkey" for the things that can go wrong during DR plan tests:10 Jun 2013
- SymantecStorage: Learn how to modify volume and disk group attributes using vxedit set: http://t.co/zNIN4zNWzB07 Jun 2013
- SymantecStorage: Implementing fast recovery scenarios outside a single data center may become complex when using VMware environments: http://t.co/vamSfyqcpf06 Jun 2013
- SymantecStorage: Learn about managing VBS using VOM and the VBS CLI: http://t.co/crLivPKtKA05 Jun 2013
Blog Tags
Storage Foundation Cluster Server Management Solutions (CommandCentral, SORT, VOM, VOM Advanced) ApplicationHA Storage Foundation for Windows Dynamic Multi-Pathing and Dynamic Multi-Pathing for VMware New Release Veritas Replicator VMware big data high availability FileStore Best Practice hadoop Features Upgrade Installing Basics veritas operations manager Tip/How to Virtualization SORT (Symantec Operations Readiness Tools) Linux VOM Documentation