d0d45062f6
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@13669 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
18 lines
675 B
Bash
18 lines
675 B
Bash
#!/usr/bin/ksh
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#
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# example postscript to tune ml interface for improved stability and performance
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#
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chdev -l mlt0 -a agg_killtime=-1 2>/dev/null # allow "agg_interval" and "agg_threshold" to default
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# The effect of the above is that complete ml route entries last forever, incomplete entries time out
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# in 40 seconds, and there are no keepalive probes for complete entries (to reduce OS jitter).
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# The following is also recommended to improve balance across hf interfaces (assuming sequential ml
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# addressing, at least within each drawer). Note that "agg_hash" must be set PRIOR to the ml interface
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# being configured.
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chdev -l mlt0 -a agg_hash=2 2>/dev/null
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