On Mon, 2009-06-15 at 10:47 -0500, Karl Rossing wrote: > Hi, > > On our SXDE b111 x4140 with dual quad core cpu's, 64GB of ram and 100 > Sunray users we have noticed that the vino-server is using 1 cpu core at > 100% (see below). > > Let me know if there is more information required. > > Thanks > Karl > vino-server is per user. How many vino-server processes are running? Does vino-server belong to other user eats high CPU usage?
> > > PID USERNAME SIZE RSS STATE PRI NICE TIME CPU > PROCESS/NLWP 6587 tings 72M 12M cpu1 22 0 0:32:43 > 12% vino-server/1 > > $ sudo pargs 6587 > 6587: /usr/lib/vino-server > argv[0]: /usr/lib/vino-server > > ]$ sudo ptree 6587 > 893 /usr/dt/bin/dtlogin -daemon -udpPort 0 -debug 16 > 2520 /usr/dt/bin/dtlogin -daemon -udpPort 0 -debug 16 > 6350 /bin/ksh /usr/dt/bin/Xsession > 6511 /usr/dt/bin/sdt_shell -c unset DT; > DISPLAY=:122; 6512 -bash -c unset DT; > DISPLAY=:122; /usr/dt/bin/dt > 6530 /bin/ksh /usr/dt/config/Xsession2.jds > 6532 /usr/bin/gnome-session > 6587 /usr/lib/vino-server > > sudo pstack 6587 > 6587: /usr/lib/vino-server > fee8b71d t_splay (81408f8, fea9afd0, 8046cc8, fee8b56a) + 8b > fee8b58d t_delete (81408f8, fe95fc60, e0001, fee8b24e) + 2d > fee8b2ce realfree (8141110, fe95fc60, 8046d08, fee8b8ce) + 8e > fee8b914 cleanfree (0, fef7f000, 8046d68, fee8ac33) + 54 > fee8ad03 _malloc_unlocked (223, fef7f000, 8046da8, fee8ae66) + de > fee8b1f3 realloc (0, 223, 8046dd8, fed79048, 0) + 39b > fed7905d standard_realloc (0, 223, 8046e18, fed792d8) + 21 > fed7931d g_try_realloc (0, 223, 80c6198, fead269e) + 51 > fead26b7 alloc_buffer (8108c00, 0, 217, 0) + 27 > fead2bc6 giop_connection_handle_input (80c6198, feb0c3c4, 8046ea8, > feaf057b) + 15e > feaf0586 link_connection_io_handler (0, 1, 80c6198, feaf25a4, 0) + 76 > feaf25e0 link_source_dispatch (80fe198, feaf0510, 80c6198, 8046f30) + 48 > fed728da g_main_context_dispatch (80ca268, 0, 8141ba0, b) + 262 > fed72f7d g_main_context_iterate (80ca268, 1, 1, 80a6000) + 475 > fed735f1 g_main_loop_run (80a82f8, 80a82f8, 8047008, fe5670e2) + 1dd > fe56718b gtk_main (8047060, fefc5f04, 80471ec, 0, 29, fef8700c) + b7 > 080606ef main (1, 8047098, 80470a0, 804708c) + 1b7 > 0805d54d _start (1, 80471ec, 0, 8047201, 8047235, 804724d) + 7d The above stack seems not a normal vino-server, none of the symbols are belong to vino code. If you're sure it is vino-server stack, I guess it is gio related. -Halton
