[Bug 1452875] Re: Disable irqbalance on HP M800 server cartridge

Manoj Iyer 1452875 at bugs.launchpad.net
Thu May 7 20:16:37 UTC 2015


** Description changed:

  On HP M800 server cartridge we want to prevent irqbalance from running
  because it causes degradation in network throughput.
+ 
+ SRU TEMPLATE
+ ============
+ [Impact]
+ * With irqbalance running on Slayton (HP M800 server) it degrades network performance. 
+ 
+ [Testcase]
+ * To recreate this network performance degradation you need to execute the SRIO testcases provided by TI.
+ * After applying the patch run irqbalance command and it should emit a message to /var/log/syslog: May  7 19:56:13 ms10-18n3-slayton ./irqbalance: Balancing is ineffective on HP ProLiant m800 Server Cartridge. and exit gracefully. 
+ 
+ [Regression Potential]
+ * None, this change is limited to HP M800 server cartridge

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https://bugs.launchpad.net/bugs/1452875

Title:
  Disable irqbalance on HP M800 server cartridge

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