linux最大進程數
阿新 • • 發佈:2018-11-30
style col pen linux message mes 進程 code 默認
使用 ulimit -a 命令,查看 max user processes 的輸出,就是系統最大進程數
core file size (blocks, -c) unlimited data seg size (kbytes, -d) unlimited scheduling priority (-e) 0 file size (blocks, -f) unlimited pending signals (-i) 31216 max locked memory (kbytes,-l) 16384 max memory size (kbytes, -m) unlimited open files (-n) 1024 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 real-time priority (-r) 0 stack size (kbytes, -s) 8192 cpu time (seconds, -t) unlimited max user processes (-u) 31216 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited
max user processes 的值默認是 # cat /proc/sys/kernel/threads-max的值/2,即系統線程數的一半
linux最大進程數