#Script top memory shell命令组合 bashalias topmem='ps aux --sort=-%mem | awk '\''NR == 1 { printf "%-10s %-6s %s %s %s\n", $2, $4, "MEM", $11, $12; next } { printf "%-10s %-6s %.2fMB %s %s\n", $2, $4, $6/1024, $11, substr($12,1,20) }'\'' | head -n 30'

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