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управление_ядром_и_модулями_в_linux
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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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управление_ядром_и_модулями_в_linux [2020/06/23 11:04] val [Сборка ядра в Gentoo] |
управление_ядром_и_модулями_в_linux [2025/01/13 15:24] (current) val [Модули ядра] |
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| Line 16: | Line 16: | ||
| # modinfo e1000 | # modinfo e1000 | ||
| - | # modprobe ip_gre | + | # modprobe br_netfilter |
| - | # modprobe -r ip_gre | + | # ###modprobe -r br_netfilter |
| - | + | ||
| - | # iptables -L | + | |
| - | + | ||
| - | # lsmod | grep ip | + | |
| # cat /etc/modules | # cat /etc/modules | ||
| + | или | ||
| + | # cat /etc/modules-load.d/my.conf | ||
| + | </code><code> | ||
| + | ... | ||
| + | br_netfilter | ||
| </code> | </code> | ||
| + | ===== Сообщения ядра ===== | ||
| + | <code> | ||
| + | $ dmesg -T | ||
| + | </code> | ||
| ===== Переменные ядра ===== | ===== Переменные ядра ===== | ||
| + | |||
| + | * [[https://coderoad.ru/8290046/ICMP-%D1%81%D0%BE%D0%BA%D0%B5%D1%82%D1%8B-linux|ICMP-сокеты (linux)]] | ||
| + | |||
| <code> | <code> | ||
| # sysctl -a | # sysctl -a | ||
| # sysctl net.ipv4.ip_default_ttl=2 | # sysctl net.ipv4.ip_default_ttl=2 | ||
| + | |||
| + | # ###sysctl -w net.ipv4.ping_group_range="1 65535" | ||
| # cat /etc/sysctl.conf | # cat /etc/sysctl.conf | ||
| Line 61: | Line 71: | ||
| <code> | <code> | ||
| - | # emerge -av sys-kernel/gentoo-sources | + | # time emerge -av sys-kernel/gentoo-sources |
| + | |||
| + | real 8m44.821s | ||
| + | user 5m37.132s | ||
| + | sys 1m56.026s | ||
| /usr/src/linux # make defconfig | /usr/src/linux # make defconfig | ||
управление_ядром_и_модулями_в_linux.1592899460.txt.gz · Last modified: 2020/06/23 11:04 by val
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