Hi,
On my embedded target system ps shows:
# ps
PID USER VSZ STAT COMMAND
1 root 792 S init
2 root 0 SW< [kthreadd]
3 root 0 SW< [ksoftirqd/0]
4 root 0 SW< [events/0]
5 root 0 SW< [khelper]
27 root 0 SW< [kblockd/0]
45 root 0 SW [pdflush]
46 root 0 SW [pdflush]
47 root 0 SW< [kswapd0]
91 root 0 SW< [aio/0]
95 root 0 SW< [nfsiod]
201 root 0 SW< [mtdblockd]
236 root 0 SW< [rpciod/0]
240 root 0 SWN [jffs2_gcd_mtd2]
358 root 0 SWN [jffs2_gcd_mtd4]
369 root 0 SWN [jffs2_gcd_mtd5]
380 root 0 SWN [jffs2_gcd_mtd6]
391 root 0 SWN [jffs2_gcd_mtd7]
402 root 0 SWN [jffs2_gcd_mtd8]
456 root 792 S /usr/sbin/httpd -c /etc/httpd.conf -p 4480 -h /www -f
463 root 816 S /usr/sbin/dropbear -p 4422 -P /var/run/dropbear.pid
-r /etc/dropbear/rsa.key -d /etc/dropbear/dss.key -F
475 root 800 S /usr/sbin/crond -L /var/log/crond.log
495 root 800 S -/bin/sh
516 root 880 S /usr/sbin/dropbear -p 4422 -P /var/run/dropbear.pid
-r /etc/dropbear/rsa.key -d /etc/dropbear/dss.key -F
517 root 808 S -sh
522 root 7896 R /program/taa2
529 root 7896 R /program/taa2
532 root 7896 T /program/taa2
533 root 7896 T /program/taa2
534 root 7896 T /program/taa2
537 root 7896 T /program/taa2
660 root 880 S /usr/sbin/dropbear -p 4422 -P /var/run/dropbear.pid
-r /etc/dropbear/rsa.key -d /etc/dropbear/dss.key -F
661 root 808 S -sh
676 root 792 R ps
# jobs
# bg
-sh: bg: No current job
# fg
-sh: fg: No current job
#
I'm curios how does /program/taa2 process enter
traced or stopped mode (according to STAT = 'T')
if one has *NOT* issued Ctrl + z or similar?
Is there a way to 'wake the process up' (make it runnable) from another ssh
session ?
Thank you,
Hinko
--
Hinko Kočevar, OSS developer
ČETRTA POT, d.o.o.
Planina 3, 4000 Kranj, SI EU
tel ++386 (0) 4 280 66 03
e-mail [email protected]
http www.cetrtapot.si
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