aa6f26f9fb
* glibtop_private.h: Fixed typoo.
* procmap.c (glibtop_get_proc_map_s): Implemented start, end,
offset and perm for mapped segments. File name and inode
should be accessible from bunyip kstat data. The only
obstacle is that the data format is undocumented and
possibly not the same accross releases.
145 lines
4.9 KiB
Plaintext
145 lines
4.9 KiB
Plaintext
1999-05-03 Drazen Kacar <dave@srce.hr>
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* glibtop_private.h: Fixed typoo.
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* procmap.c (glibtop_get_proc_map_s): Implemented start, end,
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offset and perm for mapped segments. File name and inode
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should be accessible from bunyip kstat data. The only
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obstacle is that the data format is undocumented and
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possibly not the same accross releases.
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1999-05-03 Drazen Kacar <dave@srce.hr>
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* glibtop_private.h, procdata.c (glibtop_get_proc_status_s):
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Read pstatus info from /proc
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* procsignal.c (glibtop_get_proc_signal_s): Implemented
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set of pending and blocked signals. The rest should probably
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be read from /proc/<pid>/sigact, but I'm not sure it's
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worth implementing before thread API comes into place.
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* siglist.c: Added Solaris 7 signals. Someone will gettextize
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it eventually. Besides, signal list should become a pointer
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instead of being fixed field. We need some run time initializations.
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The code is written, but commented out.
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1999-05-03 Drazen Kacar <dave@srce.hr>
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* glibtop_private.h: Ups, forgot to put prototypes in.
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1999-05-02 Drazen Kacar <dave@srce.hr>
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* open.c (glibtop_get_kstats): Yet another kstat_chain_update
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check. Added machine.cpu_stat_kstat[x] = NULL when processor
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x is not configured.
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* procdata.c (glibtop_get_proc_credentials_s): Read prcred
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structure from /proc.
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* procstate.c (glibtop_get_proc_state_s): Added ruid, rgid,
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has_cpu, processor and last_processor.
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* procuid.c (glibtop_get_proc_uid_s): Added priority, nice,
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suid, sgid, ngroups and groups. The last four will be
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filled only if our process has the authority to read prcred
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structure of another process.
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1999-05-02 Drazen Kacar <dave@srce.hr>
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procdata.c: Use pread() instead of read().
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1999-05-02 Drazen Kacar <dave@srce.hr>
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* glibtop_machine.h: added fields for page size, clock ticks and
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boot time. These are constants. Also added three new kstats.
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* open.c (glibtop_get_kstats): Initialize kstats in *server.
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We need to call this at init time (obviously) and each time
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kstat_chain_update() says that kstat chain has changed. In this
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case all kstat pointers and data are invalid, so we need to
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reinitialize everything.
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(glibtop_open_s): Made it call glibtop_get_kstats(). Added
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initialization for run time constants in struct machine.
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* cpu.c (glibtop_get_cpu_s): Call kstat_chain_update().
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See if processor is on-line and set bits in xcpu_flags.
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Added frequency (bad name, should have been ticks).
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* swap.c (glibtop_get_swap_s): Call kstat_chain_update().
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I probably broke vminfo_snaptime consistency. Fix later.
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* uptime.c (glibtop_get_uptime_s): Implemented uptime and boot_time.
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Still looking for a sane way to get idletime.
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* mem.c (glibtop_get_mem_s): Implemented. Will use bunyip
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module if it's loaded. Or when it gets loaded. kstat_chain_update()
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is our friend. And with a friends like that...
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* loadavg.c (glibtop_get_loadavg_s): Solaris 2.6 code brought
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into sync with everything else.
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* msg_limits.c (glibtop_init_msg_limits_s): Implemented.
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* sem_limits.c (glibtop_get_sem_limits_s): Implemented.
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Solaris takes kernel modularity too seriously. We can't get
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IPC configuration data if the kernel module is not loaded and
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it won't be loaded until some process actually asks for a
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particular IPC resource. There's no way to tell our applications
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about this. Possible API additions?
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All three IPC functions should go into daemon, but I'm keeping
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them in the normal library because I can't build daemon yet. All
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praise 64 bits!
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1999-04-29 Drazen Kacar <dave@srce.hr>
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* glibtop_machine.h: added field for kvm descriptor.
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* open.c: added code for opening kernel name space.
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* shm_limits.c: implemented.
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1999-03-31 Drazen Kacar <dave@srce.hr>
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* loadavg.c: make it work with Solaris 2.6 and older. A part
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of it should be moved to open.c.
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1999-03-19 Martin Baulig <martin@home-of-linux.org>
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Added first kstat based implementation for Solaris 7.
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* open.c (glibtop_open_s): Walk kstat list and save interesting
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kstats in the `server->machine'.
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* cpu.c: This can already provide `idle', `user' and `sys' with
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full SMP support.
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* swap.c: This can already provide `total', `used' and `free'.
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1999-03-17 Martin Baulig <martin@home-of-linux.org>
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Initial import of my Solaris 7 port.
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* loadavg.c: We use getloadavg () to get the `loadavg' field.
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* procdata.c: This file will handle all interaction with the
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/proc filesystem.
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(glibtop_get_proc_data_psinfo_s): Read `/proc/<pid>/psinfo' and
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return the resulting `struct psinfo'.
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(glibtop_get_proc_data_usage_s): Read `/proc/<pid>/usage' and
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return the resulting `struct prusage'.
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* proclist.c: We use readdir () on /proc to get the list of
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all pids.
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* procstate.c: Read `uid' and `gid' from the `struct psinfo'.
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* proctime.c: Read `start_time', `rtime', `utime' and `stime'
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from the `struct prusage'.
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* procuid.c: Read `euid', `uid', `egid', `gid', `pid', `ppid',
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`pgrp', `session' and `tty' from the `struct psinfo'.
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