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<p>New page: PSTAT(1M) UNIX Programmer&#039;s Manual PSTAT(1M) == NAME == pstat - print system facts == SYNOPSIS == pstat [ -aixptuf ] [ suboptions ] [ file ] == DESCRIPT...</p> <p><b>New page</b></p><div>PSTAT(1M) UNIX Programmer's Manual PSTAT(1M)<br /> <br /> <br /> <br /> == NAME ==<br /> pstat - print system facts<br /> <br /> == SYNOPSIS ==<br /> pstat [ -aixptuf ] [ suboptions ] [ file ]<br /> <br /> == DESCRIPTION ==<br /> _P_s_t_a_t interprets the contents of certain system tables. If<br /> _f_i_l_e is given, the tables are sought there, otherwise in<br /> /_d_e_v/_k_m_e_m. The required namelist is taken from /_u_n_i_x.<br /> Options are<br /> <br /> -a Under -p, describe all process slots rather than just<br /> active ones.<br /> <br /> -i Print the inode table with the these headings:<br /> <br /> LOC The core location of this table entry.<br /> FLAGS Miscellaneous state variables encoded thus:<br /> L locked<br /> U update time _f_i_l_s_y_s(5)) must be corrected<br /> A access time must be corrected<br /> M file system is mounted here<br /> W wanted by another process (L flag is on)<br /> T contains a text file<br /> C changed time must be corrected<br /> CNT Number of open file table entries for this inode.<br /> DEV Major and minor device number of file system in which<br /> this inode resides.<br /> INO I-number within the device.<br /> MODE Mode bits, see _c_h_m_o_d(2).<br /> NLK Number of links to this inode.<br /> UID User ID of owner.<br /> SIZ/DEV<br /> Number of bytes in an ordinary file, or major and<br /> minor device of special file.<br /> <br /> -x Print the text table with these headings:<br /> <br /> LOC The core location of this table entry.<br /> FLAGS Miscellaneous state variables encoded thus:<br /> T _p_t_r_a_c_e(2) in effect<br /> W text not yet written on swap device<br /> L loading in progress<br /> K locked<br /> w wanted (L flag is on)<br /> <br /> DADDR Disk address in swap, measured in multiples of 512<br /> bytes.<br /> <br /> CADDR Core address, measured in multiples of 64 bytes.<br /> <br /> SIZE Size of text segment, measured in multiples of 64<br /> bytes.<br /> <br /> IPTR Core location of corresponding inode.<br /> <br /> CNT Number of processes using this text segment.<br /> <br /> CCNT Number of processes in core using this text segment.<br /> <br /> -p Print process table for active processes with these<br /> headings:<br /> <br /> LOC The core location of this table entry.<br /> S Run state encoded thus:<br /> 0 no process<br /> 1 waiting for some event<br /> 3 runnable<br /> 4 being created<br /> 5 being terminated<br /> 6 stopped under trace<br /> F Miscellaneous state variables, or-ed together:<br /> 01 loaded<br /> 02 the scheduler process<br /> 04 locked<br /> 010 swapped out<br /> 020 traced<br /> 040 used in tracing<br /> 0100 locked in by _l_o_c_k(2)<br /> 0200 partially swapped.<br /> PRI Scheduling priority, see _n_i_c_e(2).<br /> SIGNAL<br /> Signals received (signals 1-16 coded in bits 0-15),<br /> UID Real user ID.<br /> TIM Time resident in seconds; times over 127 coded as 127.<br /> CPU Weighted integral of CPU time, for scheduler.<br /> NI Nice level, see _n_i_c_e(2).<br /> PGRP Process number of root of process group (the opener of<br /> the controlling terminal).<br /> PID The process ID number.<br /> PPID The process ID of parent process.<br /> ADDR If in core, the physical address of the `u-area' of<br /> the process measured in multiples of 64 bytes. If<br /> swapped out, the position in the swap area measured in<br /> multiples of 512 bytes.<br /> SIZE Size of process image in multiples of 64 bytes.<br /> WCHAN Wait channel number of a waiting process.<br /> LINK Link pointer in list of runnable processes.<br /> TEXTP If text is pure, pointer to location of text table<br /> entry.<br /> CLKT Countdown for _a_l_a_r_m(2) measured in seconds.<br /> <br /> -t Print table for terminals (only DH11 and DL11 handled)<br /> with these headings:<br /> <br /> RAW Number of characters in raw input queue.<br /> CAN Number of characters in canonicalized input queue.<br /> OUT Number of characters in putput queue.<br /> MODE See _t_t_y(4).<br /> ADDR Physical device address.<br /> DEL Number of delimiters (newlines) in canonicalized input<br /> queue.<br /> COL Calculated column position of terminal.<br /> STATE Miscellaneous state variables encoded thus:<br /> W waiting for open to complete<br /> O open<br /> S has special (output) start routine<br /> C carrier is on<br /> B busy doing output<br /> A process is awaiting output<br /> X open for exclusive use<br /> H hangup on close<br /> PGRP Process group for which this is controlling terminal.<br /> <br /> -u print information about a user process; the next argu-<br /> ment is its address as given by _p_s(1). The process<br /> must be in main memory, or the file used can be a core<br /> image and the address 0.<br /> <br /> -f Print the open file table with these headings:<br /> <br /> LOC The core location of this table entry.<br /> FLG Miscellaneous state variables encoded thus:<br /> R open for reading<br /> W open for writing<br /> P pipe<br /> CNT Number of processes that know this open file.<br /> INO The location of the inode table entry for this file.<br /> OFFS The file offset, see _l_s_e_e_k(2).<br /> <br /> == FILES ==<br /> /unix namelist<br /> /dev/kmem default source of tables<br /> <br /> == SEE ALSO ==<br /> [[32v 1m ps|ps(1)]], [[32v 2m stat|stat(2)]], [[32v 5m filsys|filsys(5)]]<br /> K. Thompson, _U_N_I_X _I_m_p_l_e_m_e_n_t_a_t_i_o_n<br /> <br /> [[Category:32v man section 1]]</div>

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