RGROW:How much resident (page) memory has the process added since the last check? RUID:The ID of the user who started the process. ST:The current state of the process. EXC:The exit code of the process. THR:How many threads (sub-processes) is the process using?
10. We deduce from the above output that,unlike *ps*,the *htop* command displays the running processes and their corresponding individual threads by default. htopwas designed to provide as much information as possible about what’s going on in the system. As a result, it displays the user ...
*/ if (!sc->hibernation_mode && !current_is_kswapd() && current_may_throttle()) wait_iff_congested(pgdat, BLK_RW_ASYNC, HZ/10); trace_mm_vmscan_lru_shrink_inactive(pgdat->node_id, nr_scanned, nr_reclaimed, stat.nr_dirty, stat.nr_writeback, stat.nr_congested, stat.nr_immediate, ...
intsleep);void(*yield_task)(structrq*rq);void(*check_preempt_curr)(structrq*rq,structtask_struct*p);structtask_struct*(*pick_next_task)(structrq*rq);void(*put_prev_task)(structrq*rq,structtask_struct*p);void(
It provides a snapshot of the current processes along with detailed information like username, user id, cpu usage, memory usage, process start date and time command name etc. etime:elapsed time since the process was started, in the form of [[DD-]hh:]mm:ss. ...
rev reverse lines characterwise id print real and effective user and group IDs touch change file timestamps grep print lines matching a pattern ps report a snapshot of the current processes useradd create a new user or update default new user information翻译...
We deduce from the above output that,unlike *ps*,the *htop* command displays the running processes and their corresponding individual threads by default. htopwas designed to provide as much information as possible about what’s going on in the system. As a result, it displays the user threads...
= current->nsproxy->user_ns->root_user) goto bad_fork_free; } // 修改引用计数器和用户进程数 atomic_inc(&p->user->__count); atomic_inc(&p->user->processes); get_group_info(p->group_info); /* * If multiple threads are within copy_process(), then this check * triggers too ...
current process continue executing. It is possible that your systemwill context switch every time this periodic interrupt or timer occurs. Thenumber of timer interrupts per second varies per architecture and kernelversion. One easy way to check how often the interrupt fires is to use the/proc/...
The file /proc/self represents the current process. The Linux proc filesystem includes a great deal of additional kernel and hardware information in files like /proc/cpuinfo. (There has been a push to move information unrelated to processes out of /proc and into /sys.) o proc。挂载在/proc...