操作系统通过什么对进程进行管理

时间：2023-07-27 作者：来源：浏览：分类：行业动态

操作系统通过进程控制块(PCB)对进程进行管理。进程控制块(PCB)是系统为了管理进程设置的一个专门的数据结构，用它来记录进程的外部特征，描述进程的运动变化过程。系统利用PCB来控制和管理进程，所以PCB是系统感知进程存在的唯一标志。

操作系统通过进程控制块(PCB)对进程进行管理。

jinchengkongzhikuai(pcb)（xitongweileguanlijinchengshezhideyigezhuanmendeshujujiegou，yongtalaijilujinchengdewaibutezheng，miaoshujinchengdeyundongbianhuaguocheng。xitongliyongpcblaikongzhiheguanlijincheng，suoyipcbshixitongganzhijinchengcunzaideweiyibiaozhi。jinchengyupcbshiyiyiduiyingde）

zaibutongdecaozuoxitongzhongduijinchengdekongzhiheguanlijizhibutong，pcbzhongdexinxiduoshaoyebuyiyang，tongchangpcbyingbaohanruxiayixiexinxi：

1、jinchengbiaoshifu name：meigejinchengdoubixuyouyigeweiyidebiaoshifu，keyishizifuchuan，yekeyishiyigeshuzi。

2、jinchengdangqianzhuangtai status：shuomingjinchengdangqiansuochudezhuangtai。weileguanlidefangbian，xitongshejishihuijiangxiangtongdezhuangtaidejinchengzuchengyigeduilie，rujiuxujinchengduilie，dengdaijinchengzeyaogenjudengdaideshijianzuchengduogedengdaiduilie，rudengdaidayinjiduilie、dengdaicipani/owanchengduiliedengdeng。

3、jinchengxiangyingdechengxuheshujudizhi，yibianbapcbyuqichengxuheshujulianxiqilai。

4、jinchengziyuanqingdan。liechusuoyongyoudechucpuwaideziyuanjilu，ruyongyoudei/oshebei，dakaidewenjianliebiaodeng。

5、jinchengyouxianji priority：jinchengdeyouxianjifanyingjinchengdejinpochengdu，tongchangyouyonghuzhidinghexitongshezhi。

6、cpuxianchangbaohuqu cpustatus：dangjinchengyinmouzhongyuanyinbunengjixuzhanyongcpushi（rudengdaidayinji），shifangcpu，zheishijiuyaojiangcpudegezhongzhuangtaixinxibaohuqilai，weijianglaizaicidedaochulijihuifucpudegezhongzhuangtai，jixuyunxing。

7、jinchengtongbuyutongxinjizhi yongyushixianjinchengjianhuchi、tongbuhetongxinsuoxudexinhaoliangdeng。

8、jinchengsuozaiduiliepcbdelianjiezi genjujinchengsuochudexianxingzhuangtai，jinchengxiangyingdepcbcanjiadaobutongduiliezhong。pcblianjiezizhichugaijinchengsuozaiduiliezhongxiayigejinchengpcbdeshoudizhi。

9、yujinchengyouguandeqitaxinxi。 rujinchengjizhangxinxi，jinchengzhanyongcpudeshijiandeng。

yishangjiushicaozuoxitongtongguoshenmeduijinchengjinxingguanlidexiangxineirong，gengduoqingguanzhuphpzhongwenwangqitashanghaipinchaxiangguandewenzhang！