Ich hab da gerade eine komische Ausgabe nach dem ausführen eines Scripts bekommen, auf der DebianLive stable 64bit.
Aber ich verstehe nicht warum, denn das Script habe ich bisher auf der Knoppix LiveCD immer problemlos ausgeführt.
Kann mir jemand sagen wo hier das Problem liegt?
Output:
Code: Alles auswählen
user@debian:/media/PICO/cfg/debian$ sudo sh ./tweak_kernel.sh
$General OS Security...
error: "net.netfilter.nf_conntrack_acct" is an unknown key
[: 28: xno: unexpected operator
kernel.panic = 0
vm.mmap_min_addr = 65536
[: 41: xpersonal: unexpected operator
[: 44: xpersonal: unexpected operator
[: 47: xpersonal: unexpected operator
[: 57: xpersonal: unexpected operator
kernel.shmmax = 67108864
kernel.sysrq = 0
$
TCP/IP Stack hardening...
net.ipv4.conf.all.arp_announce = 1
net.ipv4.conf.all.proxy_arp = 0
[: 95: xpersonal: unexpected operator
net.ipv4.tcp_syncookies = 0
net.ipv4.tcp_abort_on_overflow = 0
net.ipv4.tcp_rfc1337 = 0
net.ipv4.tcp_timestamps = 1
net.ipv4.conf.all.rp_filter = 1
[: 141: xpersonal: unexpected operator
net.ipv4.ip_forward = 0
net.ipv6.conf.all.forwarding = 0
net.ipv4.conf.all.forwarding = 0
error: permission denied on key 'net.ipv4.conf.all.mc_forwarding'
net.ipv4.conf.all.log_martians = 1
net.ipv4.icmp_echo_ignore_broadcasts = 1
net.ipv4.icmp_ignore_bogus_error_responses = 1
net.ipv6.conf.all.accept_source_route = 0
net.ipv4.conf.all.accept_source_route = 0
[: 164: xpersonal: unexpected operator
net.ipv4.conf.all.send_redirects = 0
net.ipv6.conf.all.accept_redirects = 0
net.ipv4.conf.all.accept_redirects = 0
net.ipv4.conf.all.secure_redirects = 1
net.ipv4.conf.all.bootp_relay = 1
$
Adjusting optional security parameters...
net.ipv4.tcp_ecn = 2
[: 237: xpersonal: unexpected operator
[: 247: xpersonal: unexpected operator
net.ipv6.icmp.ratelimit = 500
net.ipv4.icmp_ratelimit = 500
[: 257: xpersonal: unexpected operator
net.ipv4.tcp_max_syn_backlog = 1024
error: "net.ipv4.netfilter.ip_conntrack_max" is an unknown key
net.ipv4.ip_local_port_range = 32768 60999
[: 274: xpersonal: unexpected operator
[: 282: xpersonal: unexpected operator
net.ipv4.ip_default_ttl = 61
$
Tweaking network performance...
net.ipv4.tcp_moderate_rcvbuf = 1
[: 311: xpersonal: unexpected operator
net.core.rmem_max = 8738140
net.core.wmem_max = 8738140
net.ipv4.tcp_rmem = 4096 873814 8738140
net.ipv4.tcp_wmem = 4096 873814 8738140
[: 331: xpersonal: unexpected operator
[: 341: xpersonal: unexpected operator
Script:
36334