Bonjour
Je tourne sur debian sarge et je remarque un phenomene bizarre.
J'ai configure la machine pour qu elle demarre en runlevel 3.
Je comprend donc que les scripts contenus dans rc3.d vont etre executes au demarrage.
Je m'assure bien que ces scripts sont corrects puis je redemarre ma machine et a ma grande surprise certains de ces scripts semblent avoir te lances plusieurs fois , est ce normal?Si oui cela ne va pas consommer des ressources inutilement?
Merci de votre aide , ci dessous un top de mon systeme au demarrage ainsi qu un ps -faux
Code :
- 1 root 2 0 504 504 448 S 0.0 0.1 0:02.07 init
- 2 root 8 0 0 0 0 S 0.0 0.0 0:00.00 keventd
- 3 root 18 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd_CPU0
- 4 root 9 0 0 0 0 S 0.0 0.0 0:00.00 kswapd
- 5 root 9 0 0 0 0 S 0.0 0.0 0:00.00 bdflush
- 6 root 9 0 0 0 0 S 0.0 0.0 0:00.00 kupdated
- 18 root 9 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_0
- 48 root 9 0 0 0 0 S 0.0 0.0 0:00.01 kjournald
- 329 root 7 -4 444 440 392 S 0.0 0.0 0:00.01 udevd
- 443 root 9 0 0 0 0 S 0.0 0.0 0:00.00 khubd
- 1372 daemon 9 0 452 452 384 S 0.0 0.0 0:00.00 portmap
- 1532 root 9 0 1224 1224 1132 S 0.0 0.1 0:00.00 rc
- 1538 root 9 0 808 808 704 S 0.0 0.1 0:00.02 syslogd
- 1541 root 9 0 1240 1236 480 S 0.0 0.1 0:00.06 klogd
- 1553 messageb 9 0 904 904 792 S 0.0 0.1 0:00.00 dbus-daemon-1
- 1559 root 9 0 860 856 720 S 0.0 0.1 0:00.00 dirmngr
- 1595 Debian-e 8 0 1720 1716 1476 S 0.0 0.2 0:00.01 exim4
- 1600 root 9 0 720 720 652 S 0.0 0.1 0:00.01 inetd
- 1625 root 9 0 1256 1256 1032 S 0.0 0.1 0:00.01 mysqld_safe
- 1686 mysql 9 0 50804 49m 3804 S 0.0 5.6 0:00.06 mysqld
- 1687 root 9 0 488 484 432 S 0.0 0.1 0:00.00 logger
- 1688 mysql 8 0 50804 49m 3804 S 0.0 5.6 0:00.00 mysqld
- 1689 mysql 9 0 50804 49m 3804 S 0.0 5.6 0:00.00 mysqld
- 1743 root 11 0 1932 1932 1472 S 0.0 0.2 0:00.03 nmbd
- 1745 root 9 0 2644 2644 2496 S 0.0 0.3 0:00.00 smbd
- 1750 root 9 0 2636 2636 2488 S 0.0 0.3 0:00.00 smbd
- 1752 root 6 0 1552 1548 1396 S 0.0 0.2 0:00.00 sshd
- 1758 root 9 0 1156 1156 1028 S 0.0 0.1 0:00.00 famd
- 1762 root 9 0 932 932 836 S 0.0 0.1 0:00.00 rpc.statd
- 1763 root 9 0 1228 1228 1132 S 0.0 0.1 0:00.00 rc
- 1764 root 9 0 6716 6712 4028 S 0.0 0.7 0:00.11 asterisk
- 1765 root 9 0 6716 6712 4028 S 0.0 0.7 0:00.00 asterisk
- 1767 root 9 0 6716 6712 4028 S 0.0 0.7 0:00.00 asterisk
- 1768 root 9 0 6716 6712 4028 S 0.0 0.7 0:00.00 asterisk
- 1769 root 10 0 6716 6712 4028 S 0.0 0.7 0:00.01 asterisk
- 1770 root 9 0 4392 4388 4272 S 0.0 0.5 0:00.45 mpg123
- 1771 root 9 0 6716 6712 4028 S 0.0 0.7 0:00.00 asterisk
- 1772 root 9 0 568 564 464 S 0.0 0.1 0:00.00 mpg123
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Code :
- root 1 0.3 0.0 1492 504 ? S 16:28 0:02 init [3]
- root 2 0.0 0.0 0 0 ? S 16:28 0:00 [keventd]
- root 3 0.0 0.0 0 0 ? SN 16:28 0:00 [ksoftirqd_CPU0]
- root 4 0.0 0.0 0 0 ? S 16:28 0:00 [kswapd]
- root 5 0.0 0.0 0 0 ? S 16:28 0:00 [bdflush]
- root 6 0.0 0.0 0 0 ? S 16:28 0:00 [kupdated]
- root 18 0.0 0.0 0 0 ? S 16:28 0:00 [scsi_eh_0]
- root 48 0.0 0.0 0 0 ? S 16:28 0:00 [kjournald]
- root 329 0.0 0.0 1476 440 ? S<s 16:28 0:00 udevd
- root 443 0.0 0.0 0 0 ? S 16:28 0:00 [khubd]
- daemon 1372 0.0 0.0 1608 452 ? Ss 16:28 0:00 /sbin/portmap
- root 1532 0.0 0.1 2492 1224 ? Ss 16:28 0:00 /bin/sh /etc/init.d/rc 3
- root 1763 0.0 0.1 2496 1228 ? S 16:29 0:00 \_ /bin/sh /etc/init.d/rc 3
- root 1764 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1765 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1767 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1768 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1769 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1770 0.0 0.4 5672 4388 ? S 16:29 0:00 | \_ mpg123 -q -s --mono -r 8000 -b 2048 -f 4096
- root 1772 0.0 0.0 3764 564 ? S 16:29 0:00 | \_ mpg123 -q -s --mono -r 8000 -b 2048 -f
- root 1771 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1773 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1774 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1775 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1776 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1777 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1778 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1779 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1780 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1781 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1782 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1783 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1784 0.0 0.7 14336 6712 ? S 16:29 0:00 \_ /usr/sbin/asterisk -vvvvcgp
- root 1538 0.0 0.0 2244 808 ? Ss 16:29 0:00 /sbin/syslogd
- root 1541 0.0 0.1 2180 1236 ? Ss 16:29 0:00 /sbin/klogd
- message 1553 0.0 0.0 2084 904 ? Ss 16:29 0:00 /usr/bin/dbus-daemon-1 --system
- root 1559 0.0 0.0 2548 856 ? Ss 16:29 0:00 /usr/bin/dirmngr --daemon --sh
- Debian- 1595 0.0 0.1 5136 1716 ? Ss 16:29 0:00 /usr/sbin/exim4 -bd -q30m
- root 1600 0.0 0.0 2220 720 ? Ss 16:29 0:00 /usr/sbin/inetd
- root 1625 0.0 0.1 2508 1256 ? S 16:29 0:00 /bin/sh /usr/bin/mysqld_safe
- mysql 1686 0.0 5.6 420392 50796 ? S 16:29 0:00 \_ /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --
- mysql 1688 0.0 5.6 420392 50796 ? S 16:29 0:00 | \_ /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysq
- mysql 1689 0.0 5.6 420392 50796 ? S 16:29 0:00 | \_ /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/
- root 1687 0.0 0.0 1476 484 ? S 16:29 0:00 \_ logger -p daemon.err -t mysqld_safe -i -t mysqld
- root 1743 0.0 0.2 5880 1932 ? Ss 16:29 0:00 /usr/sbin/nmbd -D
- root 1745 0.0 0.2 8140 2644 ? Ss 16:29 0:00 /usr/sbin/smbd -D
- root 1750 0.0 0.2 8140 2636 ? S 16:29 0:00 \_ /usr/sbin/smbd -D
- root 1752 0.0 0.1 3720 1548 ? Ss 16:29 0:00 /usr/sbin/sshd
- root 1789 0.0 0.2 7312 2236 ? Ss 16:29 0:00 \_ sshd: root@pts/0
- root 1791 0.0 0.2 7312 2236 ? S 16:30 0:00 \_ sshd: root@pts/0
- root 1793 0.0 0.1 3048 1700 pts/0 Ss 16:30 0:00 \_ -bash
- root 1828 0.0 0.0 2476 856 pts/0 R+ 16:39 0:00 \_ ps -faux
- root 1758 0.0 0.1 2728 1156 ? Ss 16:29 0:00 /usr/sbin/famd -T 0
- root 1762 0.0 0.1 2368 932 ? Ss 16:29 0:00 /sbin/rpc.statd
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