1
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Linux секция за начинаещи / Настройка на хардуер / Проблем с мрежата
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-: Jun 02, 2007, 15:04
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Имам много странен проблем при копиране от самби трафика е от порядъка на 400кб в най добрия случай стига до 1,5мб странното е че когато пусна етхстатус интерфейса през който тегла и скороста се вдига до максималната в случая до 2,77мб копирането го правя през уаерлес с тоталкопи стига до 3,1-3,3мб през ланки положението е малко по добре при 100мб ланка 3мб с етхстатус стига до максималната а при 1000мб ланка от 8мб стига на 30-40мб за да се получи номера с етхстатус трябва да се логна от машината която тегла опитах се да ги стартирам направо на машината ама ефект няма шарвам мрежата с iptables -t nat -A POSTROUTING -s 192.168.0.0/16 -j MASQUERADE на фтп хттп трафика е както трябва http://www.bulclima.net/1.jpghttp://www.bulclima.net/2.jpgдистрото е слакуаре и е ъпгрейдван от 10.2 до кърент Примерен код | root@bulclima:~# uname -a Linux bulclima 2.6.21.3-smp #2 SMP Thu May 24 21:09:15 CDT 2007 i686 pentium4 i386 GNU/Linux root@bulclima:~# lspci 00:00.0 Host bridge: Intel Corporation 82945G/GZ/P/PL Memory Controller Hub (rev 02) 00:01.0 PCI bridge: Intel Corporation 82945G/GZ/P/PL PCI Express Root Port (rev 02) 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 01) 00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 01) 00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 (rev 01) 00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev 01) 00:1c.3 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 4 (rev 01) 00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #1 (rev 01) 00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #2 (rev 01) 00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #3 (rev 01) 00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #4 (rev 01) 00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 01) 00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1) 00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge (rev 01) 00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 01) 00:1f.2 SATA controller: Intel Corporation 82801GR/GH (ICH7 Family) Serial ATA Storage Controller AHCI (rev 01) 00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 01) 01:00.0 Multimedia controller: Philips Semiconductors SAA7133/SAA7135 Video Broadcast Decoder (rev d1) 01:01.0 Mass storage controller: Triones Technologies, Inc. HPT366/368/370/370A/372/372N (rev 03) 01:02.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 11) 01:02.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 11) 01:03.0 Mass storage controller: Integrated Technology Express, Inc. ITE 8211F Single Channel UDMA 133 (ASUS 8211 (ITE IT8212 ATA RAID Controller)) (rev 11) 02:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8053 PCI-E Gigabit Ethernet Controller (rev 19) 03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 01) 04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 01) 05:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 01) 06:00.0 VGA compatible controller: nVidia Corporation NV44 [GeForce 6200 TurboCache™] (rev a1) root@bulclima:~# lsusb Bus 005 Device 001: ID 0000:0000 Bus 004 Device 001: ID 0000:0000 Bus 003 Device 002: ID 0bda:8150 Realtek Semiconductor Corp. RTL8150 Fast Ethernet Adapter Bus 003 Device 001: ID 0000:0000 Bus 002 Device 002: ID 0a46:6688 Davicom Semiconductor, Inc. Bus 002 Device 001: ID 0000:0000 Bus 001 Device 001: ID 0000:0000
root@bulclima:~# ifconfig eth0 eth0 Link encap:Ethernet HWaddr 00:E0:4C:08:15:B0 inet addr:192.168.0.1 Bcast:192.168.0.255 Mask:255.255.255.0 inet6 addr: fe80::2e0:4cff:fe08:15b0/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:41563477 errors:0 dropped:0 overruns:0 frame:0 TX packets:28292217 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:1594883169 (1.4 GiB) TX bytes:1363565294 (1.2 GiB) Interrupt:16 Base address:0xe000
root@bulclima:~# ifconfig eth1 eth1 Link encap:Ethernet HWaddr 00:E0:4C:07:A3:0F inet addr:10.4.4.1 Bcast:10.4.255.255 Mask:255.255.0.0 inet6 addr: fe80::2e0:4cff:fe07:a30f/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:63555699 errors:0 dropped:0 overruns:0 frame:0 TX packets:86144404 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:975267498 (930.0 MiB) TX bytes:3184854635 (2.9 GiB) Interrupt:17 Base address:0x2000
root@bulclima:~# ifconfig eth2 eth2 Link encap:Ethernet HWaddr 00:E0:4C:08:15:D7 inet addr:192.168.8.1 Bcast:192.168.8.255 Mask:255.255.255.0 inet6 addr: fe80::2e0:4cff:fe08:15d7/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:10351392 errors:0 dropped:0 overruns:0 frame:0 TX packets:17875791 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:657556038 (627.0 MiB) TX bytes:2638893937 (2.4 GiB) Interrupt:18 Base address:0x4000
root@bulclima:~# ifconfig eth3 eth3 Link encap:Ethernet HWaddr 00:E0:4C:03:2E:B3 inet addr:192.168.1.2 Bcast:192.168.1.255 Mask:255.255.255.0 inet6 addr: fe80::2e0:4cff:fe03:2eb3/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1540 Metric:1 RX packets:2811930 errors:0 dropped:0 overruns:0 frame:0 TX packets:2485874 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:2180003418 (2.0 GiB) TX bytes:817547858 (779.6 MiB)
root@bulclima:~# lsmod Module Size Used by cls_u32 10628 1 sch_ingress 7556 1 sch_tbf 8960 1 tun 12160 1 ppp_deflate 8704 0 bsd_comp 9600 0 ppp_async 13056 2 crc_ccitt 5888 1 ppp_async ppp_generic 26772 11 ppp_deflate,bsd_comp,ppp_async slhc 9856 1 ppp_generic ip_gre 14496 0 w83627ehf 21392 0 hwmon 6404 1 w83627ehf i2c_isa 7808 1 w83627ehf snd_seq_dummy 6788 0 snd_seq_oss 32896 0 snd_seq_midi_event 10112 1 snd_seq_oss snd_seq 50640 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event snd_seq_device 10508 3 snd_seq_dummy,snd_seq_oss,snd_seq snd_pcm_oss 42784 1 snd_mixer_oss 18048 1 snd_pcm_oss snd_hda_intel 20120 1 snd_hda_codec 209152 1 snd_hda_intel snd_pcm 72068 3 snd_pcm_oss,snd_hda_intel,snd_hda_codec snd_timer 22532 2 snd_seq,snd_pcm snd 47204 9 snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_hda_intel,snd_hda_codec,s
nd_pcm,snd_timer soundcore 9824 2 snd snd_page_alloc 11528 2 snd_hda_intel,snd_pcm ipv6 254624 31 ipt_REJECT 7552 9 ipt_MASQUERADE 6656 15 xt_multiport 7040 68 xt_tcpudp 7040 36 iptable_mangle 6272 0 iptable_nat 10116 1 nf_nat 19116 2 ipt_MASQUERADE,iptable_nat nf_conntrack_ipv4 17676 2 iptable_nat nf_conntrack 52616 4 ipt_MASQUERADE,iptable_nat,nf_nat,nf_conntrack_ipv4 nfnetlink 8856 3 nf_nat,nf_conntrack_ipv4,nf_conntrack iptable_filter 6400 1 ip_tables 14276 3 iptable_mangle,iptable_nat,iptable_filter x_tables 15748 6 ipt_REJECT,ipt_MASQUERADE,xt_multiport,xt_tcpudp,iptable_nat,ip_tables sg 30364 0 bttv 173620 0 btcx_risc 8072 1 bttv tveeprom 17552 1 bttv tuner 63656 0 saa7134 118624 1 video_buf 24068 2 bttv,saa7134 compat_ioctl32 5248 2 bttv,saa7134 ir_kbd_i2c 10768 1 saa7134 ir_common 33796 3 bttv,saa7134,ir_kbd_i2c videodev 29184 3 bttv,saa7134 v4l2_common 18688 4 bttv,tuner,saa7134,videodev v4l1_compat 17668 3 bttv,saa7134,videodev capability 7304 0 commoncap 9344 1 capability rtl8150 14848 0 r8169 29832 0 agpgart 31432 0 lp 13736 0 parport_pc 27812 1 parport 34760 2 lp,parport_pc pcspkr 6528 0 psmouse 39048 0 root@bulclima:~# ps afx PID TTY STAT TIME COMMAND 1 ? Ss 0:02 init [3] 2 ? S 0:00 [migration/0] 3 ? SN 0:28 [ksoftirqd/0] 4 ? S 0:00 [migration/1] 5 ? SN 0:25 [ksoftirqd/1] 6 ? S< 0:00 [events/0] 7 ? S< 0:00 [events/1] 8 ? S< 0:00 [khelper] 9 ? S< 0:00 [kthread] 87 ? S< 0:00 \_ [kblockd/0] 88 ? S< 0:00 \_ [kblockd/1] 89 ? S< 0:00 \_ [kacpid] 195 ? S< 0:00 \_ [ata/0] 196 ? S< 0:00 \_ [ata/1] 197 ? S< 0:00 \_ [ata_aux] 198 ? S< 0:00 \_ [ksuspend_usbd] 201 ? S< 0:00 \_ [khubd] 203 ? S< 0:00 \_ [kseriod] 215 ? S< 0:00 \_ [khpsbpkt] 231 ? S 0:00 \_ [pdflush] 233 ? S< 0:08 \_ [kswapd0] 234 ? S< 0:00 \_ [aio/0] 235 ? S< 0:00 \_ [aio/1] 236 ? S< 0:00 \_ [jfsIO] 237 ? S< 0:00 \_ [jfsCommit] 238 ? S< 0:00 \_ [jfsCommit] 239 ? S< 0:00 \_ [jfsSync] 240 ? S< 0:00 \_ [xfslogd/0] 241 ? S< 0:00 \_ [xfslogd/1] 242 ? S< 0:00 \_ [xfsdatad/0] 243 ? S< 0:00 \_ [xfsdatad/1] 244 ? S< 0:00 \_ [ocfs2_wq] 245 ? S< 0:00 \_ [user_dlm] 945 ? S< 0:00 \_ [scsi_tgtd/0] 946 ? S< 0:00 \_ [scsi_tgtd/1] 980 ? S< 0:00 \_ [scsi_eh_2] 981 ? S< 0:00 \_ [scsi_eh_3] 982 ? S< 0:00 \_ [scsi_eh_4] 983 ? S< 0:00 \_ [scsi_eh_5] 1015 ? S< 0:00 \_ [exec-osm/0] 1016 ? S< 0:00 \_ [exec-osm/1] 1021 ? S< 0:00 \_ [block-osm/0] 1022 ? S< 0:00 \_ [block-osm/1] 1096 ? S< 0:00 \_ [kcryptd/0] 1097 ? S< 0:00 \_ [kcryptd/1] 1101 ? S< 0:00 \_ [reiserfs/0] 1102 ? S< 0:00 \_ [reiserfs/1] 1164 ? S< 0:00 \_ [kpsmoused] 1284 ? S< 0:00 \_ [xfsbufd] 1285 ? S< 0:00 \_ [xfssyncd] 1287 ? S< 0:00 \_ [xfsbufd] 1288 ? S< 0:00 \_ [xfssyncd] 6608 ? S< 0:00 \_ [xfsbufd] 6609 ? S< 0:00 \_ [xfssyncd] 6611 ? S< 0:00 \_ [xfsbufd] 6612 ? S< 0:00 \_ [xfssyncd] 6614 ? S< 0:00 \_ [xfsbufd] 6615 ? S< 0:00 \_ [xfssyncd] 6617 ? S< 0:00 \_ [xfsbufd] 6618 ? S< 0:00 \_ [xfssyncd] 6620 ? S< 0:00 \_ [xfsbufd] 6621 ? S< 0:00 \_ [xfssyncd] 6623 ? S< 0:00 \_ [xfsbufd] 6624 ? S< 0:00 \_ [xfssyncd] 6626 ? S< 0:00 \_ [xfsbufd] 6627 ? S< 0:00 \_ [xfssyncd] 6629 ? S< 0:00 \_ [xfsbufd] 6630 ? S< 0:00 \_ [xfssyncd] 6052 ? S 0:00 \_ [pdflush] 1098 ? S 0:00 [kirqd] 1246 ? S 0:00 [saa7133[0]] 1451 ? Ss 0:00 /usr/sbin/syslogd 1458 ? Ss 0:00 /usr/sbin/klogd -c 3 -x 2178 ? Ss 0:01 /usr/sbin/sshd 21430 ? Ss 0:03 \_ sshd: root@pts/3 21433 pts/3 Ss 0:00 | \_ -bash 22285 pts/3 S+ 0:00 | \_ /usr/bin/mc -P /tmp/mc-root/mc.pwd.21433 22287 pts/6 Ss+ 0:00 | \_ bash -rcfile .bashrc 21623 ? Ss 0:00 \_ sshd: root@pts/1 21625 pts/1 Ss 0:00 \_ -bash 22534 pts/1 R+ 0:00 \_ ps afx 2181 ? Ssl 0:09 /usr/sbin/named 2194 ? Ss 0:00 /usr/bin/dbus-daemon --system 2207 ? S 0:04 /usr/sbin/crond -l10 2209 ? Ss 0:00 /usr/sbin/atd -b 15 -l 1 2212 ? Ss 0:00 sendmail: accepting connections 2215 ? Ss 0:00 sendmail: Queue runner@00:25:00 for /var/spool/clientmqueue 2218 ? Ss 0:00 /usr/sbin/acpid 2292 ? S 0:00 /bin/sh /usr/bin/mysqld_safe --datadir=/var/lib/mysql --pid-file=/var/run/mysql/mysql.pid 2324 ? Sl 3:32 \_ /usr/libexec/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql --pid-file=/var/run/mysql/mysql.pid --skip-external-lo 2432 ? Ss 0:00 /usr/sbin/gpm -m /dev/mouse -t ps2 2452 ? S 0:05 /usr/local/snmp/sbin/snmpd -c /usr/local/snmp/etc/snmpd.conf 2514 ? Ss 0:00 /usr/sbin/dhcpd 2516 ? Ss 0:00 /usr/local/programs/pptpd/sbin/pptpd 20953 ? S 0:03 \_ pptpd [10.4.3.168:4000 - 0D80] 20954 ? S 0:00 | \_ /usr/sbin/pppd local file /etc/ppp/options.pptpd 115200 192.168.0.1:192.168.0.60 ipparam 10.4.3.168 21869 ? S 0:00 \_ pptpd [10.6.9.128:0100 - 0E80] 21870 ? S 0:00 \_ /usr/sbin/pppd local file /etc/ppp/options.pptpd 115200 192.168.0.1:192.168.0.61 ipparam 10.6.9.128 2608 tty1 Ss+ 0:00 /sbin/agetty 38400 tty1 linux 2609 tty2 Ss+ 0:00 /sbin/agetty 38400 tty2 linux 2610 tty3 Ss+ 0:00 /sbin/agetty 38400 tty3 linux 2611 tty4 Ss+ 0:00 /sbin/agetty 38400 tty4 linux 2612 tty5 Ss+ 0:00 /sbin/agetty 38400 tty5 linux 2613 tty6 Ss+ 0:00 /sbin/agetty 38400 tty6 linux 2633 ? S 0:00 /home/psybnc/psybnc/psybnc 2681 ? Ss 0:00 /home/ircd/ircd/bin/ircd /home/ircd/ircd/etc/ircd.conf 2682 ? Sl 0:01 /usr/local/ircd/gliner/gliner 2696 ? Ss 0:02 /usr/local/ircd/stats/bin/sentinel 2697 ? Ss 0:03 /usr/local/ircd/hybserv/hybserv /usr/local/ircd/hybserv/hybserv.conf 2904 ? S 0:02 /usr/local/ircd/seen/seenserv 2930 ? Ss 0:00 /usr/local/openvpn/sbin/openvpn --config server.conf --daemon --syslog 5129 ? Ss 0:00 /usr/local/apache2/bin/httpd -k start 22331 ? S 0:00 \_ /usr/local/apache2/bin/httpd -k start 22341 ? S 0:00 \_ /usr/local/apache2/bin/httpd -k start 22342 ? S 0:00 \_ /usr/local/apache2/bin/httpd -k start 22343 ? S 0:00 \_ /usr/local/apache2/bin/httpd -k start 22351 ? S 0:00 \_ /usr/local/apache2/bin/httpd -k start 32239 ? Ss 0:19 /usr/bin/perl -w /usr/local/programs/mrtg-2/bin/mrtg /usr/local/programs/mrtg-2/etc/mrtg1.cfg 32245 ? Ss 0:23 /usr/bin/perl -w /usr/local/programs/mrtg-2/bin/mrtg /usr/local/programs/mrtg-2/etc/cpu.cfg 32272 ? Ss 0:35 /usr/bin/perl -w /usr/local/programs/mrtg-2/bin/mrtg /usr/local/programs/mrtg-2/etc/server-info.cfg 32280 ? Ss 0:03 /usr/bin/perl -w /usr/local/programs/mrtg-2/bin/mrtg /usr/local/programs/mrtg-2/etc/mysql.cfg 5596 ? Ss 0:00 /usr/bin/perl /etc/webmin-1.340/miniserv.pl /etc/webmin/miniserv.conf 10588 ? Ss 0:00 /usr/sbin/smbd -D 10590 ? S 0:00 \_ /usr/sbin/smbd -D 21175 ? S 0:00 \_ /usr/sbin/smbd -D 22288 ? S 0:00 \_ /usr/sbin/smbd -D 22362 ? S 0:01 \_ /usr/sbin/smbd -D 10591 ? Ss 0:01 /usr/sbin/nmbd -D 9323 ? Ss 0:00 /usr/sbin/inetd 3323 ? S 0:00 -bash 3324 ? Sl 40:30 \_ vlc -vvv --color v4l:/dev/video:norm=pal:frequency=592000:size=640x480:channel=0:adev=/dev/dsp0:audio=0 --sout #transcode{vcode root@bulclima:~# w 15:05:50 up 3 days, 14:45, 2 users, load average: 0.03, 0.29, 0.33 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT root pts/3 192.168.8.2 14:10 2:18 0.04s 0.04s -bash
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дъното е ASUS P5LD2 предното беше пак ASUS P5PE-VM и пак имаше този проблем
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2
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Linux секция за начинаещи / Настройка на програми / Pptpd сървар краш
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-: May 21, 2007, 22:07
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VPN сървъра крашва и неможе да приема новите конекции след като се появят няколко конекции на ps x: Примерен код | pptpd [10.21.1.3] |
http://www.metincom.net/galery/computers/vpn/vpn.png
като 10.21.1.3 e интерфейс listen-a на VPN сървъра .. в логовете няма нищо подозрително В същото време клиенти започват да се оплакват, че сървъра и къса връзката .. и така на всеки 5 - 15 мин .. в момента машината има 117 впн сесии, двуядрен Пентиум 3.4ГХз с 2 ГБ РАМ .. и почти не осеща какво става ..
Linux metincom 2.6.17.13-smp #1 SMP Sun Oct 22 01:41:36 EEST 2006 i686 pentium4 i386 GNU/Linux
pptpd v1.3.4
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3
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Linux секция за начинаещи / Настройка на програми / Странен проблем с slackware current
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-: Jul 18, 2006, 21:52
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на няколко слака вече на ps afx виждам как седат процеси на комади от сорта на ls dmesg rm cat grep
10463 ? S 0:00 dmesg 8025 ? S 0:00 /bin/sh -c /usr/bin/run-parts /etc/cron.hourly 1> /dev/null 8026 ? S 0:00 \_ /bin/sh -c /usr/bin/run-parts /etc/cron.hourly 1> /dev/null 1446 ? S 0:00 basename /etc/cron.hourly/kmod ~ 1447 ? S 0:00 \_ basename /etc/cron.hourly/kmod ~
като килна процеса след като стартирам подобна команда остава пак така скоро се получи на един слак реших че е от рамта но сега на още 2 слака същия проблем
два са с kernel Linux tvtream 2.6.15.6 #1 Sun Mar 12 22:09:48 CST 2006 i686 athlon-4 i386 GNU/Linux Linux ns 2.6.16.24 #2 Thu Jul 13 20:02:35 CDT 2006 i686 prescott i386 GNU/Linux един е с Linux bulclima 2.6.15.3 #1 Mon Feb 6 22:21:55 CST 2006 i686 pentium2 i386 GNU/Linux имам още няколко слака също current и там го няма този проблем някаква идея на какво може да се дължи това
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4
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Linux секция за начинаещи / Настройка на програми / Bttv и vlc стриим
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-: Jun 04, 2006, 20:15
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има ли начин да сменям каналите по някакъв начин без да спирам стриима честотите ги имам за момента ползвам на пуснат стриим с влц kdetv през отдалечен десктоп шаре и ги сменям но се налага да се логвам че да стане идеята ми е да сменям канала в определен час на пуснат стриим без да се налага намеса от човек Linux Slackware 2.6.15.6 #1 Sun Mar 12 22:09:48 CST 2006 i686 athlon-4 i386 GNU/Linux
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5
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Linux секция за начинаещи / Настройка на програми / Решение за бтк и забиването на модема
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-: May 04, 2006, 13:08
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След много нерви последната седмица или вече месец с тъпите модеми на бтк намерих следното решение и да се надяваме ще помогне и на някой друг. Тук ползвам един шапер който намерих в гуугле за шапване на впн на ъп и доун скорост който работи чудесно и на реални интерфейси Примерен код | #!/bin/sh DEVICE=eth2 DOWN=450 UP=1450 /sbin/tc qdisc del dev $DEVICE root /sbin/tc qdisc add dev $DEVICE root tbf rate ${DOWN}Kbit latency 50ms burst $[$DOWN*1024] /sbin/tc qdisc del dev $DEVICE handle ffff: ingress /sbin/tc qdisc add dev $DEVICE handle ffff: ingress /sbin/tc filter add dev $DEVICE parent ffff: protocol ip prio 50 u32 match ip src 0.0.0.0/0 \ police rate ${UP}Kbit burst $[$DOWN*1024] drop flowid :1
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където DEVICE e името на вашия интрефейс със UP и DOWN съм оказал скороста където значително се намалява но нямам проблем с модема но и това се оказа недостатъчно за работата на модема повече от два часа при максимално натоварване и теглене от торенти затова филтрирам част от ип-тата на UDP като ползвам това: iptables -t nat -I POSTROUTING -p udp -o eth2 -s 192.168.5.1 --dport 0:65535 -j DROP iptables -t nat -I POSTROUTING -p udp -o eth2 -s 192.168.5.1 --sport 0:65535 -j DROP
подобно нещо ползвам и за шарване на нета през pptpd в pptpd.conf съм описал следната мрежа localip 10.0.0.1 remoteip 10.0.0.2-200 за лимитиране на впните ползвам по горният шапер във /etc/ppp/ създавам файл ip-up и който трябва да се направи да може да се стартира може да се обърне внимание на премисията
Примерен код | #!/bin/bash
DEVICE=$1 LOCALIP=$5 REMOTEIP=$6
/usr/sbin/iptables -t nat -A POSTROUTING -s $5 -o neta -j MASQUERADE
PASS=`cat /etc/ppp/chap-secrets | grep -w ${5} | awk {'print $3'}` NEWPASS=`perl -le'print map+(A..Z,a..z,0..9)[rand 62],0..7'` echo -n "echo \"" >> /etc/ppp/$1 echo -n "\`sed -e " >> /etc/ppp/$1 echo -n "'/${5}/s/${PASS}/${NEWPASS}/g' /etc/ppp/chap-secrets\`\" > /etc/ppp/chap-secrets" >> /etc/ppp/$1 chmod +x /etc/ppp/$1 /etc/ppp/$1 rm /etc/ppp/$1
shaper () { DEVICE=$1 DOWN=$2 UP=$3
/sbin/tc qdisc del dev $DEVICE root /sbin/tc qdisc add dev $DEVICE root tbf rate ${DOWN}Kbit latency 50ms burst $[$DOWN*1024]
/sbin/tc qdisc del dev $DEVICE handle ffff: ingress /sbin/tc qdisc add dev $DEVICE handle ffff: ingress /sbin/tc filter add dev $DEVICE parent ffff: protocol ip prio 50 u32 match ip src 0.0.0.0/0 \ police rate ${UP}Kbit burst $[$DOWN*1024] drop flowid :1
rm /etc/ppp/chap cp /etc/ppp/chap-secrets /etc/ppp/chap chmod 644 /etc/ppp/chap }
speed="2"; #128kb download 32kb upload DOWN=1024 UP=156 speed0="3 4"; #64kb download 16kb upload 64 total DOWN0=512 UP0=54 speed1="5 6 7 8 9"; #32kb download 8kb upload 64 total DOWN1=256 UP1=34 speed2="10 11 12 13 14 15"; #16kb download 4 upload 48 total DOWN2=128 UP2=16 speed3="100 101 102 103 104 105"; #8kb download 2 upload 48 total DOWN3=64 UP3=16 speed4="200"; #256kb download 64kb upload DOWN4=2048 UP4=212
ip=`echo $LOCALIP | cut -d"." -f4`
for speeds in $speed do if [ $speeds == $ip ]; then shaper $DEVICE $DOWN $UP SPEED=128 echo "Session start `date +%F/%R:%S` on device $DEVICE local ip $LOCALIP remoete $REMOTEIP and speed $SPEED " >> \ /etc/ppp/ppp.log exit fi done
for speeds in $speed0 do if [ $speeds == $ip ]; then shaper $DEVICE $DOWN0 $UP0 SPEED=64 echo "Session start `date +%F/%R:%S` on device $DEVICE local ip $LOCALIP remoete $REMOTEIP and speed $SPEED " >> \ /etc/ppp/ppp.log exit fi done
for speeds in $speed1 do if [ $speeds == $ip ]; then shaper $DEVICE $DOWN1 $UP1 SPEED=32 echo "Session start `date +%F/%R:%S` on device $DEVICE local ip $LOCALIP remoete $REMOTEIP and speed $SPEED " >> \ /etc/ppp/ppp.log exit fi done
for speeds in $speed2 do if [ $speeds == $ip ]; then shaper $DEVICE $DOWN2 $UP2 SPEED=16 echo "Session start `date +%F/%R:%S` on device $DEVICE local ip $LOCALIP remoete $REMOTEIP and speed $SPEED " >> \ /etc/ppp/ppp.log exit fi done
for speeds in $speed3 do if [ $speeds == $ip ]; then shaper $DEVICE $DOWN3 $UP3 SPEED=8 echo "Session start `date +%F/%R:%S` on device $DEVICE local ip $LOCALIP remoete $REMOTEIP and speed $SPEED " >> \ /etc/ppp/ppp.log exit fi done
for speeds in $speed4 do if [ $speeds == $ip ]; then shaper $DEVICE $DOWN4 $UP4 SPEED=256 echo "Session start `date +%F/%R:%S` on device $DEVICE local ip $LOCALIP remoete $REMOTEIP and speed $SPEED " >> \ /etc/ppp/ppp.log exit fi done
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малко е омазан но накратко тествам нещо като фрии впн-чета за локала където се взима ип-то което се конектва като последната цифра от ип-то означава на колко ще бъде шапнат паролата се сменя така че да неможе да се върже друг юзер на същия акаунт записва в лог файл и пир дисконектването акаунта вече може да се ползва паролата става видима през уеб
Примерен код | <? function status($user){ //$status = shell_exec ("tdbdump /var/run/pppd2.tdb | grep ORIG_UID | grep -m1 $user"); $status = shell_exec ("tdbdump /var/run/pppd2.tdb | grep ORIG_UID | grep $user | tail -n1"); if ( $status != "" ) { $status = str_replace(";", " ", $status); $status = substr($status, strpos( $status, '"', +2), strrpos( $status, '"', +2 ) ); $status = str_replace("\"", "", $status); $status = substr($status, 0, -4 ); $status = explode(" ", $status); $dev = substr($status[5], +7); $localip = substr($status[8], +9); $ppp = shell_exec ("cat /etc/ppp/ppp.log | grep -w '$localip' | grep start | tail -n1"); $ppp = explode(" ", $ppp); $remoteipp = "$ppp[10]"; $speed = "$ppp[13]"; $remoteipa = getenv('REMOTE_ADDR'); if ( $remoteipa == "10.4.4.1" ) { $remoteip = preg_replace('/\.\d+$/', ".xxx", $remoteipp); //$remoteip = $remoteipp; }else{ $remoteip = preg_replace('/\.\d+$/', ".xxx", $remoteipp); } print "<tr><td>$user</td><td>$dev</td><td>$localip</td><td>$remoteip</td><td>$speed</td><td></td></tr>"; }else{ $newpassword = shell_exec ("cat /etc/ppp/chap | grep -w $user"); $newpassword = explode(" ", $newpassword); $newpassword = "$newpassword[4]"; print "<tr><td>$user</td><td colspan=4>Свободен</td><td>$newpassword</td></tr>"; }
} ?> <!-- <table width="100%" border="1" cellspacing="0" cellpadding="0"> <tr> <td class="text"><div align="center"> </div>--> <table width="100%" border="1" cellspacing="0" cellpadding="5"> <tr><td><b>User</b></td><td><b>Dev</b></td><td><b>Local ip</b></td><td><b>Remote ip</b></td><td><b>Скорост</b> </td><td>Password</td></tr> <? echo status(free256kb); echo status(free128kb); echo status(free64kb1); echo status(free64kb2); echo status(free32kb1); echo status(free32kb2); echo status(free32kb3); echo status(free32kb4); echo status(free32kb5); echo status(free16kb1); echo status(free16kb2); echo status(free16kb3); echo status(free16kb4); echo status(free16kb5); echo status(free16kb6); //echo status(free8kb1); //echo status(free8kb2); //echo status(free8kb3); //echo status(free8kb4); //echo status(free8kb5); //echo status(free8kb6); ?> </tr></table> <!-- </td> </tr> </table> -->
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това имам в chap-secrets
Цитат | # Secrets for authentication using CHAP # client server secret IP addresses #ip 2 = 128 #ip 3,4 = 64 #ip 5,6 = 32 #ip 10,11,12,13,14,15 = 16 #ip 100,101,102,103,104,105 = 8 free256kb home kYQk7m6d 10.0.0.200 free128kb home SpJZWude 10.0.0.2 free64kb1 home rvoP7La2 10.0.0.3 free64kb2 home zo5rcnxo 10.0.0.4 free32kb1 home 4tpVApNF 10.0.0.5 free32kb2 home bui8LUuB 10.0.0.6 free32kb3 home NV0XoHIW 10.0.0.7 free32kb4 home OtRcF6kU 10.0.0.8 free32kb5 home 7Rq9tWGY 10.0.0.9 free16kb1 home axojSdRD 10.0.0.10 free16kb2 home pGEcJY9t 10.0.0.11 free16kb3 home xATJi4mN 10.0.0.12 free16kb4 home MbijkanK 10.0.0.13 free16kb5 home 7B9ovjEx 10.0.0.14 free16kb6 home IwiV1q9j 10.0.0.15 #free8kb1 home bcFCKHEC 10.0.0.100 #free8kb2 home BgnLyVPE 10.0.0.101 #free8kb3 home jSEdE5sv 10.0.0.102 #free8kb4 home h0SYjabV 10.0.0.103 #free8kb5 home qip38bzL 10.0.0.104 #free8kb6 home I0pGZ7Gk 10.0.0.105
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при конектването в /etc/ppp се получава един файл chap през който пхп-то взима паролата ppp.log също трябва да се chmod за да може да се чете от php-то
ето и ip-down трябва да може да се стартира файла също
Примерен код | #!/bin/bash # #echo "$1 $2 $3 $4 $5 $6" >> /etc/ppp/test.txt DEVICE=$1 LOCALIP=$5 REMOTEIP=$6 echo "Session stop `date +%F/%R:%S` on device $DEVICE local ip $LOCALIP remoete $REMOTEIP " >> /etc/ppp/ppp.log /usr/sbin/iptables -t nat -D POSTROUTING -s $5 -o neta -j MASQUERADE
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общо взето работи и почти нямам проблем с забиването на модема да се надявам че ще помогне на някой неразбирам много но с повечко помощ на гуугле написаното ми върши чудесна работа
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6
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Linux секция за начинаещи / Настройка на програми / Slackware BUGS
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-: Mar 11, 2006, 17:57
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Здравейте, дано да съм уцелил раздела. Имам няколко машинки с хардове и други програми напускани на тях. От както почнах да ползвам KDE-то забелязах че нещо не е както трябва с две думи под X среда нищо почти неможе да се свърши нормално, ще копирам някой от грешките в сислог. Примерен код | Mar 10 21:56:20 slackware kernel: Bad page state at free_hot_cold_page (in process 'artsd', page c1521420) Mar 10 21:56:20 slackware kernel: flags:0x80000414 mapping:00000000 mapcount:0 count:0 Mar 10 21:56:20 slackware kernel: Backtrace: Mar 10 21:56:20 slackware kernel: [<c013806f>] bad_page+0x5f/0xa0 Mar 10 21:56:20 slackware kernel: [<c013884f>] free_hot_cold_page+0x3f/0xf0 Mar 10 21:56:20 slackware kernel: [<c0141e17>] zap_pte_range+0x147/0x220 Mar 10 21:56:20 slackware kernel: [<c0141f97>] unmap_page_range+0xa7/0x140 Mar 10 21:56:20 slackware kernel: [<c014210f>] unmap_vmas+0xdf/0x1c0 Mar 10 21:56:20 slackware kernel: [<c0145da6>] unmap_region+0x76/0xf0 Mar 10 21:56:20 slackware kernel: [<c0146057>] do_munmap+0xa7/0x100 Mar 10 21:56:20 slackware kernel: [<c01460e3>] sys_munmap+0x33/0x50 Mar 10 21:56:20 slackware kernel: [<c0102e59>] syscall_call+0x7/0xb Mar 10 21:56:20 slackware kernel: Trying to fix it up, but a reboot is needed ............. и още 10-тина странички с същия еррор
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Това е първия еррор при тръгването на програмата мисля че xine при всичкото просвирване на звук се появява проблем като до тук добре X среда няма да е ползвам но кофтито е че по същото време излиза още един пробелем
Примерен код | Mar 11 06:31:54 slackware kernel: hde: dma_timer_expiry: dma status == 0x61 Mar 11 06:32:04 slackware kernel: hde: DMA timeout error Mar 11 06:32:04 slackware kernel: hde: 0 bytes in FIFO Mar 11 06:32:04 slackware kernel: hde: timeout waiting for DMA Mar 11 06:32:04 slackware kernel: hde: dma timeout error: status=0x35 { DeviceFault SeekComplete CorrectedError Error } Mar 11 06:32:04 slackware kernel: hde: dma timeout error: error=0x35 { DriveStatusError SectorIdNotFound AddrMarkNotFound }, L BAsect=8830590465333, high=526344, low=3487029, sector=65743 Mar 11 06:32:04 slackware kernel: ide: failed opcode was: unknown Mar 11 06:32:04 slackware kernel: hde: DMA disabled Mar 11 06:32:04 slackware kernel: hdf: DMA disabled Mar 11 06:32:04 slackware kernel: ide2: reset: master: error (0x0a?) Mar 11 06:32:04 slackware kernel: hde: status error: status=0x34 { DeviceFault SeekComplete CorrectedError } Mar 11 06:32:04 slackware kernel: ide: failed opcode was: unknown Mar 11 06:32:04 slackware kernel: hde: no DRQ after issuing MULTWRITE_EXT Mar 11 06:32:04 slackware kernel: ide2: reset: master: error (0x0a?) Mar 11 06:32:04 slackware kernel: end_request: I/O error, dev hde, sector 65743 Mar 11 06:32:04 slackware kernel: Buffer I/O error on device hde1, logical block 8210 Mar 11 06:32:04 slackware kernel: lost page write due to I/O error on hde1 Mar 11 06:32:04 slackware kernel: end_request: I/O error, dev hde, sector 6375 Mar 11 06:32:04 slackware kernel: Buffer I/O error on device hde1, logical block 789 Mar 11 06:32:04 slackware kernel: lost page write due to I/O error on hde1 Mar 11 06:32:04 slackware kernel: end_request: I/O error, dev hde, sector 6383 Mar 11 06:32:04 slackware kernel: Buffer I/O error on device hde1, logical block 790 Mar 11 06:32:04 slackware kernel: lost page write due to I/O error on hde1 Mar 11 06:32:04 slackware kernel: REISERFS: abort (device hde1): Journal write error in flush_commit_list Mar 11 06:32:04 slackware kernel: REISERFS: Aborting journal for filesystem on hde1 Mar 11 06:32:04 slackware kernel: ReiserFS: hde1: warning: journal-837: IO error during journal replay Mar 11 06:32:04 slackware kernel: end_request: I/O error, dev hde, sector 6399 Mar 11 06:32:04 slackware kernel: Buffer I/O error on device hde1, logical block 792 Mar 11 06:32:04 slackware kernel: lost page write due to I/O error on hde1 Mar 11 06:32:04 slackware kernel: end_request: I/O error, dev hde, sector 6407 Mar 11 06:32:04 slackware kernel: Buffer I/O error on device hde1, logical block 793 Mar 11 06:32:04 slackware kernel: lost page write due to I/O error on hde1 Mar 11 06:32:27 slackware kernel: hde: set_drive_speed_status: status=0x6f { DriveReady DeviceFault DataRequest CorrectedError Index Error }
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umount ръчно до последния последва един ребуут като се очакваше да има проблем с тези хардове защото лампичката още светеше някой път минава номера с hdparm ама този път немина идва буута ама нещо се поскараха хардовете за irq спирането беше с захранващия кабел идва нов старт всичко тръгва нормално без един хард
Примерен код | Mar 11 06:51:45 slackware kernel: ReiserFS: hdb1: found reiserfs format "3.6" with standard journal Mar 11 06:51:45 slackware kernel: hdb: dma_intr: status=0x51 { DriveReady SeekComplete Error } Mar 11 06:51:45 slackware kernel: hdb: dma_intr: error=0x40 { UncorrectableError }, LBAsect=300941375, high=17, low=15728703, Mar 11 06:51:45 slackware kernel: ide: failed opcode was: unknown Mar 11 06:51:45 slackware kernel: end_request: I/O error, dev hdb, sector 300941375
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буа няма моунтване ровене в гуугле някви сканове за лоши сектори и лоша памет се мятат дето проблем там няма. Та всеки път така все гора с по 300гб инфо та реших че линукса е много умен да закача харда на един бъгав уиндоус първо ползвах YAReG-1.0.zip и какво да вида всичко си е там на мястото му та от един приятел бях чул за total commander + plugins ext2fs който подържа и reiserfs (в момнета копира си копира през уиндоса съвсем нормално). Та тук стигам до извода че reiserfs e ялова файлова система. Преди време пак имах същия проблем. Някаде пусках тема за жалост се стигна до извода че хардовете и захранването са негодни ама тия хардове още си бачкат и то без нинкакви въртели. Решил съм да мина на XFS по точно новите хардове съм ги форматнал с тази FS да чукна на дърво неса се обаждали. reiserfsck все стига до това че имам проблем с хардуера и неможе да намери някъв map. та питанката е има ли хора с такива проблеми и дали може да споделят някво решение на въпроса все пак идеята да разглабам цяло пц за да свала харда и да го слагам ва уиндоус ми се струва някак си смешно. В моммента съм разкачил всички хардове. Проблема доколкото аз разбирам идва от звука. реших да пробвам с друг пелеар
Примерен код | Mar 11 15:18:51 slackware kernel: Bad page state at free_hot_cold_page (in process 'gmplayer', page c15e75e0) Mar 11 15:18:51 slackware kernel: flags:0x80000414 mapping:00000000 mapcount:0 count:0 Mar 11 15:18:51 slackware kernel: Backtrace: Mar 11 15:18:51 slackware kernel: [<c013806f>] bad_page+0x5f/0xa0 Mar 11 15:18:51 slackware kernel: [<c013884f>] free_hot_cold_page+0x3f/0xf0 Mar 11 15:18:51 slackware kernel: [<c0141e17>] zap_pte_range+0x147/0x220 Mar 11 15:18:51 slackware kernel: [<c0141f97>] unmap_page_range+0xa7/0x140 Mar 11 15:18:51 slackware kernel: [<c014210f>] unmap_vmas+0xdf/0x1c0 Mar 11 15:18:51 slackware kernel: [<c0145da6>] unmap_region+0x76/0xf0 Mar 11 15:18:51 slackware kernel: [<c0146057>] do_munmap+0xa7/0x100 Mar 11 15:18:51 slackware kernel: [<c01460e3>] sys_munmap+0x33/0x50 Mar 11 15:18:51 slackware kernel: [<c0102e59>] syscall_call+0x7/0xb Mar 11 15:18:51 slackware kernel: Trying to fix it up, but a reboot is needed
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Някой има ли такива проблеми и ако може да сподели решение добре че всичко кадето се пуска под конзола може да ме погребе
за калпак смених и видео картата от nvidia с ati опитах и със друга рам но проблемите си остават същите имам същите проблеми и със друг пц
Примерен код | Linux slackware 2.6.15.3 #1 Mon Feb 6 22:21:55 CST 2006 i686 athlon-4 i386 GNU/Linux
Брой процесори 1 Модел на процесор AMD Athlon(tm) XP 2500+ Честота 1.83 GHz Размер на кешa 512 KB Bogomips индекс 3670.93 PCI устройства 00:00.1 RAM memory: nVidia Corporation nForce2 Memory Controller 1 00:00.2 RAM memory: nVidia Corporation nForce2 Memory Controller 4 00:00.3 RAM memory: nVidia Corporation nForce2 Memory Controller 3 00:00.4 RAM memory: nVidia Corporation nForce2 Memory Controller 2 00:00.5 RAM memory: nVidia Corporation nForce2 Memory Controller 5 00:01.1 SMBus: nVidia Corporation MCP2A SMBus 00:06.0 Multimedia audio controller: nVidia Corporation MCP2S AC'97 Audio Controller 00:09.0 IDE interface: nVidia Corporation MCP2A IDE 00:0b.0 IDE interface: nVidia Corporation nForce2 Serial ATA Controller 01:06.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ 01:07.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8169 Gigabit Ethernet 01:08.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8169 Gigabit Ethernet 01:09.0 Mass storage controller: Triones Technologies, Inc. HPT366/368/370/370A/372/372N 01:0a.0 Network controller: Intersil Corporation Prism 2.5 Wavelan chipset 01:0b.0 Mass storage controller: Triones Technologies, Inc. HPT366/368/370/370A/372/372N 01:0d.0 FireWire 02:00.0 VGA compatible controller: ATI Technologies Inc Rage 128 PF/PRO AGP 4x TMDS IDE устройства няма SCSI устройства ATA ST3200822AS (Direct-Access)
Интерфейси Получени Изпратени Грешки/Изпуснати lo 3.15 MB 3.15 MB 0/0 eth0 1.72 GB 1.92 GB 0/0 eth1 1.63 GB 2.15 GB 0/0 eth2 745.30 MB 95.32 MB 0/0 gre0 0.00 KB 0.00 KB 0/0 neta 726.84 MB 1.70 GB 0/0 netb 103.25 KB 2.09 MB 0/0 netc 733.25 KB 788.20 KB 0/0 tunnel0 0.00 KB 0.00 KB 0/0 sit0 0.00 KB 0.00 KB 0/0
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7
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Linux секция за начинаещи / Настройка на програми / Проблем с SSH
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-: Mar 09, 2006, 17:16
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Незнам кога се е прецакало но преди няколко дена пиша w и се учудих че броя на узерите беше над 10 рестартирах и сега гледам отново че броя е различен от тоя който трябва да е в действителност ssh до машината имам само аз другите акаунти са без парола и ползвам su
root@slackware:~# w 17:05:28 up 2 days, 12:39, 5 users, load average: 0.60, 0.53, 0.41 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT root pts/3 192.168.0.10 17:05 0.00s 0.03s 0.00s w root@slackware:~# uname -a Linux slackware 2.6.15.3 #1 Mon Feb 6 22:21:55 CST 2006 i686 athlon-4 i386 GNU/Linux root@slackware:~#
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8
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Linux секция за начинаещи / Настройка на програми / NFS проблем
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-: Feb 12, 2006, 22:52
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Значи от както минах на 2.6 кернел се появи малък проблем всъщност несъм сигурен дали това е и проблем когато ъплоудвам на nfs дял се получава едно накъсване на трафика nfs дали през самба дали през линукса директно качвам на nfs дял първо чете и после пише проблема е че в момента който пише на nfs дяла немога да акцесвам самбата има ли някаква опция която да го излъже да записва синхронизирано като на 2.4 с Linux slackware 2.6.15.3 #1 Mon Feb 6 22:21:55 CST 2006 i686 athlon-4 i386 GNU/Linux
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9
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Linux секция за напреднали / Хардуерни и софтуерни проблеми / ХДД проблем
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-: Dec 27, 2005, 01:05
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От какво може да се получава този еррор това е през ден (вече почва да ме е яд че съм на първия етаж) 14 харда са на пц-то Примерен код | root@slackware:/mnt/hd/hd10# dmesg hdi: dma_timer_expiry: dma status == 0x61 hdi: 252 bytes in FIFO hdi: timeout waiting for DMA hdi: error waiting for DMA hdi: dma timeout retry: status=0x58 { DriveReady SeekComplete DataRequest }
hdi: status timeout: status=0xd0 { Busy }
hdj: DMA disabled hdi: drive not ready for command ide4: reset: success blk: queue c03b8070, I/O limit 4095Mb (mask 0xffffffff) hdi: dma_timer_expiry: dma status == 0x21 hdi: 252 bytes in FIFO hdi: timeout waiting for DMA hdi: error waiting for DMA hdi: dma timeout retry: status=0x58 { DriveReady SeekComplete DataRequest }
hdi: status timeout: status=0xd0 { Busy }
hdi: drive not ready for command ide4: reset: success hdi: dma_timer_expiry: dma status == 0x21 hdi: 252 bytes in FIFO hdi: timeout waiting for DMA hdi: error waiting for DMA hdi: dma timeout retry: status=0x58 { DriveReady SeekComplete DataRequest }
hdi: status timeout: status=0xd0 { Busy }
hdi: drive not ready for command ide4: reset: success hdi: dma_timer_expiry: dma status == 0x21 hdi: 252 bytes in FIFO hdi: timeout waiting for DMA hdi: error waiting for DMA hdi: dma timeout retry: status=0x58 { DriveReady SeekComplete DataRequest }
hdi: status timeout: status=0xd0 { Busy }
hdi: drive not ready for command ide4: reset: success root@slackware:/mnt/hd/hd10# ps x PID TTY STAT TIME COMMAND 1 ? S 0:04 init [3] 2 ? S 0:00 [keventd] 3 ? SN 0:02 [ksoftirqd_CPU0] 4 ? S 0:25 [kswapd] 5 ? S 0:00 [bdflush] 6 ? S 0:23 [kupdated] 7 ? S 0:00 [scsi_eh_0] 8 ? S 0:00 [scsi_eh_1] 9 ? S< 0:00 [mdrecoveryd] 10 ? S 0:00 [kreiserfsd] 35 ? S 0:00 [kapmd] 70 ? Ss 0:00 /usr/sbin/syslogd 73 ? Ss 0:00 /usr/sbin/klogd -c 3 -x 135 ? Ss 0:00 /sbin/dhcpcd -d -t 60 eth2 207 ? Ss 0:00 /usr/sbin/rpc.statd 209 ? S 0:08 [rpciod] 630 ? Ss 0:00 /usr/sbin/inetd 634 ? Ss 0:00 /usr/sbin/sshd 638 ? Ss 0:00 /usr/sbin/named 653 ? Ss 0:00 /usr/sbin/cupsd 700 ? S 0:02 /usr/sbin/crond -l10 705 ? Ss 0:00 sendmail: accepting connections 711 ? Ss 0:00 /usr/sbin/apmd 766 ? Ss 0:00 /usr/sbin/gpm -m /dev/mouse -t ps2 870 ? S 0:00 /usr/local/programs/upsmon/upsmon /dev/ttyS0 1200 120 890 ? Ss 0:00 /usr/bin/perl /etc/webmin-1.250/miniserv.pl /etc/webmin/miniserv.conf 899 ? S 0:01 /usr/local/programs/net-snmp/sbin/snmpd -c /usr/local/programs/net-snmp/etc/snmpd.conf 927 ? Ss 0:12 /usr/bin/perl -w /usr/local/programs/mrtg-2/bin/mrtg /usr/local/programs/mrtg-2/etc/mrtg.cfg 944 ? Ss 0:09 /usr/bin/perl -w /usr/local/programs/mrtg-2/bin/mrtg /usr/local/programs/mrtg-2/etc/cpu.cfg 961 ? Ss 0:25 /usr/bin/perl -w /usr/local/programs/mrtg-2/bin/mrtg /usr/local/programs/mrtg-2/etc/server-info.cfg 1018 ? Ss 0:03 /usr/bin/perl -w /usr/local/programs/mrtg-2/bin/mrtg /usr/local/programs/mrtg-2/etc/mysql.cfg 1087 ? Ss 0:00 /usr/sbin/dhcpd 1109 ? Ss 0:00 /usr/local/programs/pptpd/sbin/pptpd 1204 ? S 0:00 pptp: call manager for 10.10.0.1 1256 pts/0 Ss+ 0:00 /usr/sbin/pppd /dev/pts/0 38400 call optisprint 1277 ? S 0:00 /usr/bin/bash /usr/local/programs/verlihub/bin/vh_restart /usr/local/programs/verlihub/bin/verlihub 1279 ? S 0:03 /usr/local/programs/verlihub/bin/verlihub 1290 ? Ss 0:31 pptp: GRE-to-PPP gateway on (null) 1309 tty1 Ss+ 0:00 -bash 1311 tty3 Ss+ 0:00 /sbin/agetty 38400 tty3 linux 1312 tty4 Ss+ 0:00 /sbin/agetty 38400 tty4 linux 1313 tty5 Ss+ 0:00 /sbin/agetty 38400 tty5 linux 1314 tty6 Ss+ 0:00 /sbin/agetty 38400 tty6 linux 2790 tty2 Ss+ 0:00 /sbin/agetty 38400 tty2 linux 15702 ? S 0:00 BitchX 127.0.0.1 server1 12558 ? Ss 0:00 /usr/local/programs/squid/sbin/squid -sY -f /usr/local/programs/squid/etc/squid.conf 27969 ? Ss 0:00 /usr/sbin/smbd -D 27971 ? Ss 0:01 /usr/sbin/nmbd -D 27972 ? S 0:00 /usr/sbin/smbd -D 32604 ? S 0:05 /usr/sbin/smbd -D 917 ? S 0:00 /usr/sbin/smbd -D 6176 ? S 0:00 /usr/sbin/smbd -D 23330 ? S 0:00 /usr/sbin/smbd -D 10320 ? S 0:00 /usr/sbin/smbd -D 17586 ? S 0:00 /usr/sbin/smbd -D 12907 ? S 0:54 /usr/sbin/smbd -D 12908 ? S 0:00 /usr/sbin/smbd -D 30377 ? S 0:00 /usr/sbin/smbd -D 31209 ? Ss 0:03 sshd: root@pts/1 31361 pts/1 Ss 0:00 -bash 20669 ? Ss 0:00 /sbin/mount.smbfs //badmad/dvd /mnt/hd/hd29 -o rw username guest password 21971 pts/1 R+ 0:00 ps x root@slackware:/mnt/hd/hd10# hdparm -d 0 /dev/hdj
/dev/hdj: setting using_dma to 0 (off) using_dma = 0 (off) root@slackware:/mnt/hd/hd10# dmesg hdi: dma_timer_expiry: dma status == 0x61 hdi: 252 bytes in FIFO hdi: timeout waiting for DMA hdi: error waiting for DMA hdi: dma timeout retry: status=0x58 { DriveReady SeekComplete DataRequest }
hdi: status timeout: status=0xd0 { Busy }
hdj: DMA disabled hdi: drive not ready for command ide4: reset: success blk: queue c03b8070, I/O limit 4095Mb (mask 0xffffffff) hdi: dma_timer_expiry: dma status == 0x21 hdi: 252 bytes in FIFO hdi: timeout waiting for DMA hdi: error waiting for DMA hdi: dma timeout retry: status=0x58 { DriveReady SeekComplete DataRequest }
hdi: status timeout: status=0xd0 { Busy }
hdi: drive not ready for command ide4: reset: success hdi: dma_timer_expiry: dma status == 0x21 hdi: 252 bytes in FIFO hdi: timeout waiting for DMA hdi: error waiting for DMA hdi: dma timeout retry: status=0x58 { DriveReady SeekComplete DataRequest }
hdi: status timeout: status=0xd0 { Busy }
hdi: drive not ready for command ide4: reset: success hdi: dma_timer_expiry: dma status == 0x21 hdi: 252 bytes in FIFO hdi: timeout waiting for DMA hdi: error waiting for DMA hdi: dma timeout retry: status=0x58 { DriveReady SeekComplete DataRequest }
hdi: status timeout: status=0xd0 { Busy }
hdi: drive not ready for command ide4: reset: success blk: queue c03b81ac, I/O limit 4095Mb (mask 0xffffffff) hdj: DMA disabled root@slackware:/mnt/hd/hd10# ls mp3_old_collection/ mp3albums_part1/ music/ root@slackware:/mnt/hd/hd10# dmesg hdi: dma_timer_expiry: dma status == 0x61 hdi: 252 bytes in FIFO hdi: timeout waiting for DMA hdi: error waiting for DMA hdi: dma timeout retry: status=0x58 { DriveReady SeekComplete DataRequest }
hdi: status timeout: status=0xd0 { Busy }
hdj: DMA disabled hdi: drive not ready for command ide4: reset: success blk: queue c03b8070, I/O limit 4095Mb (mask 0xffffffff) hdi: dma_timer_expiry: dma status == 0x21 hdi: 252 bytes in FIFO hdi: timeout waiting for DMA hdi: error waiting for DMA hdi: dma timeout retry: status=0x58 { DriveReady SeekComplete DataRequest }
hdi: status timeout: status=0xd0 { Busy }
hdi: drive not ready for command ide4: reset: success hdi: dma_timer_expiry: dma status == 0x21 hdi: 252 bytes in FIFO hdi: timeout waiting for DMA hdi: error waiting for DMA hdi: dma timeout retry: status=0x58 { DriveReady SeekComplete DataRequest }
hdi: status timeout: status=0xd0 { Busy }
hdi: drive not ready for command ide4: reset: success hdi: dma_timer_expiry: dma status == 0x21 hdi: 252 bytes in FIFO hdi: timeout waiting for DMA hdi: error waiting for DMA hdi: dma timeout retry: status=0x58 { DriveReady SeekComplete DataRequest }
hdi: status timeout: status=0xd0 { Busy }
hdi: drive not ready for command ide4: reset: success blk: queue c03b81ac, I/O limit 4095Mb (mask 0xffffffff) hdj: DMA disabled root@slackware:/mnt/hd/hd10# dmesg hdi: dma_timer_expiry: dma status == 0x61 hdi: 252 bytes in FIFO hdi: timeout waiting for DMA hdi: error waiting for DMA hdi: dma timeout retry: status=0x58 { DriveReady SeekComplete DataRequest }
hdi: status timeout: status=0xd0 { Busy }
hdj: DMA disabled hdi: drive not ready for command ide4: reset: success blk: queue c03b8070, I/O limit 4095Mb (mask 0xffffffff) hdi: dma_timer_expiry: dma status == 0x21 hdi: 252 bytes in FIFO hdi: timeout waiting for DMA hdi: error waiting for DMA hdi: dma timeout retry: status=0x58 { DriveReady SeekComplete DataRequest }
hdi: status timeout: status=0xd0 { Busy }
hdi: drive not ready for command ide4: reset: success hdi: dma_timer_expiry: dma status == 0x21 hdi: 252 bytes in FIFO hdi: timeout waiting for DMA hdi: error waiting for DMA hdi: dma timeout retry: status=0x58 { DriveReady SeekComplete DataRequest }
hdi: status timeout: status=0xd0 { Busy }
hdi: drive not ready for command ide4: reset: success hdi: dma_timer_expiry: dma status == 0x21 hdi: 252 bytes in FIFO hdi: timeout waiting for DMA hdi: error waiting for DMA hdi: dma timeout retry: status=0x58 { DriveReady SeekComplete DataRequest }
hdi: status timeout: status=0xd0 { Busy }
hdi: drive not ready for command ide4: reset: success blk: queue c03b81ac, I/O limit 4095Mb (mask 0xffffffff) hdj: DMA disabled |
това е dmesg от зареждането на пц-то
Примерен код | NFORCE2-U400R: 00:09.0 (rev a3) UDMA133 controller ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:DMA ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:DMA HPT370: IDE controller at PCI slot 01:09.0 HPT370: chipset revision 3 HPT370: not 100% native mode: will probe irqs later HPT37X: using 33MHz PCI clock ide2: BM-DMA at 0xd700-0xd707, BIOS settings: hde:DMA, hdf:DMA ide3: BM-DMA at 0xd708-0xd70f, BIOS settings: hdg:DMA, hdh:DMA HPT370: IDE controller at PCI slot 01:0b.0 HPT370: chipset revision 3 HPT370: not 100% native mode: will probe irqs later HPT37X: using 33MHz PCI clock ide4: BM-DMA at 0xdc00-0xdc07, BIOS settings: hdi:pio, hdj:pio ide5: BM-DMA at 0xdc08-0xdc0f, BIOS settings: hdk:pio, hdl:pio hda: WDC WD2500JB-00EVA0, ATA DISK drive hdb: Maxtor 7Y250P0, ATA DISK drive blk: queue c03b6f20, I/O limit 4095Mb (mask 0xffffffff) blk: queue c03b705c, I/O limit 4095Mb (mask 0xffffffff) hdc: ST3250823A, ATA DISK drive hdd: HDS722525VLAT80, ATA DISK drive blk: queue c03b7374, I/O limit 4095Mb (mask 0xffffffff) blk: queue c03b74b0, I/O limit 4095Mb (mask 0xffffffff) hde: ST3250823A, ATA DISK drive hdf: ST3250823A, ATA DISK drive blk: queue c03b77c8, I/O limit 4095Mb (mask 0xffffffff) blk: queue c03b7904, I/O limit 4095Mb (mask 0xffffffff) hdg: ST3120026A, ATA DISK drive hdh: ST3160023A, ATA DISK drive blk: queue c03b7c1c, I/O limit 4095Mb (mask 0xffffffff) blk: queue c03b7d58, I/O limit 4095Mb (mask 0xffffffff) hdi: IC35L120AVVA07-0, ATA DISK drive hdj: WDC WD1200BB-00CAA1, ATA DISK drive blk: queue c03b8070, I/O limit 4095Mb (mask 0xffffffff) blk: queue c03b81ac, I/O limit 4095Mb (mask 0xffffffff) hdk: IC35L120AVV207-1, ATA DISK drive hdl: WDC WD1200PB-00FBA0, ATA DISK drive blk: queue c03b84c4, I/O limit 4095Mb (mask 0xffffffff) blk: queue c03b8600, I/O limit 4095Mb (mask 0xffffffff) ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 ide2 at 0xd300-0xd307,0xd402 on irq 7 ide3 at 0xd500-0xd507,0xd602 on irq 7 ide4 at 0xd800-0xd807,0xd902 on irq 5 ide5 at 0xda00-0xda07,0xdb02 on irq 5 hda: attached ide-disk driver. hda: host protected area => 1 hda: 488397168 sectors (250059 MB) w/8192KiB Cache, CHS=30401/255/63, UDMA(100) hdb: attached ide-disk driver. hdb: host protected area => 1 hdb: setmax_ext LBA 490234752, native 490232639 hdb: 490232639 sectors (250999 MB) w/7936KiB Cache, CHS=30515/255/63, UDMA(133) hdc: attached ide-disk driver. hdc: host protected area => 1 hdc: 488397168 sectors (250059 MB) w/8192KiB Cache, CHS=30401/255/63, UDMA(100) hdd: attached ide-disk driver. hdd: host protected area => 1 hdd: 488397168 sectors (250059 MB) w/7938KiB Cache, CHS=30401/255/63, UDMA(100) hde: attached ide-disk driver. hde: host protected area => 1 hde: 488397168 sectors (250059 MB) w/8192KiB Cache, CHS=30401/255/63, UDMA(100) hdf: attached ide-disk driver. hdf: host protected area => 1 hdf: 488397168 sectors (250059 MB) w/8192KiB Cache, CHS=30401/255/63, UDMA(100) hdg: attached ide-disk driver. hdg: host protected area => 1 hdg: 234441648 sectors (120034 MB) w/8192KiB Cache, CHS=14593/255/63, UDMA(100) hdh: attached ide-disk driver. hdh: host protected area => 1 hdh: 312581808 sectors (160042 MB) w/8192KiB Cache, CHS=19457/255/63, UDMA(100) hdi: attached ide-disk driver. hdi: host protected area => 1 hdi: 241254720 sectors (123522 MB) w/1863KiB Cache, CHS=239340/16/63, UDMA(100) hdj: attached ide-disk driver. hdj: host protected area => 1 hdj: 234441648 sectors (120034 MB) w/2048KiB Cache, CHS=232581/16/63, UDMA(100) hdk: attached ide-disk driver. hdk: host protected area => 1 hdk: 241254720 sectors (123522 MB) w/7965KiB Cache, CHS=15017/255/63, UDMA(100) hdl: attached ide-disk driver. hdl: host protected area => 1 hdl: 234441648 sectors (120034 MB) w/8192KiB Cache, CHS=14593/255/63, UDMA(100) Partition check: hda: hda1 hda2 hda3 hdb: hdb1 hdc: hdc1 hdd: hdd1 hde: hde1 hdf: hdf1 hdg: hdg1 hdh: hdh1 hdi: [PTBL] [15017/255/63] hdi1 hdj: [PTBL] [14593/255/63] hdj1 hdk: hdk1 hdl: hdl1 SCSI subsystem driver Revision: 1.00 libata version 1.11 loaded. sata_nv version 0.6 PCI: Setting latency timer of device 00:0b.0 to 64 ata1: SATA max UDMA/133 cmd 0x9F0 ctl 0xBF2 bmdma 0xE900 irq 11 ata2: SATA max UDMA/133 cmd 0x970 ctl 0xB72 bmdma 0xE908 irq 11 ata1: dev 0 cfg 49:2f00 82:346b 83:7d01 84:4003 85:3469 86:3c01 87:4003 88:407f ata1: dev 0 ATA, max UDMA/133, 390721968 sectors: lba48 ata1: dev 0 configured for UDMA/133 ata2: dev 0 cfg 49:2f00 82:346b 83:7d01 84:4003 85:3469 86:3c01 87:4003 88:407f ata2: dev 0 ATA, max UDMA/133, 390721968 sectors: lba48 ata2: dev 0 configured for UDMA/133 scsi0 : sata_nv scsi1 : sata_nv Vendor: ATA Model: ST3200822AS Rev: 3.01 Type: Direct-Access ANSI SCSI revision: 05 Vendor: ATA Model: ST3200822AS Rev: 3.01 Type: Direct-Access ANSI SCSI revision: 05 Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 Attached scsi disk sdb at scsi1, channel 0, id 0, lun 0 SCSI device sda: 390721968 512-byte hdwr sectors (200050 MB) sda: sda1 sda2 sda3 SCSI device sdb: 390721968 512-byte hdwr sectors (200050 MB) sdb: sdb1 |
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Linux секция за начинаещи / Настройка на програми / NFS Kernel 2.6.x
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-: Dec 17, 2005, 03:37
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Значи проблема е следния с Примерен код | Linux slackware 2.4.32 #21 Sun Dec 4 17:40:00 CST 2005 i686 unknown unknown GNU/Linux |
сложих над 1гб рам компилирам кернела със High Memory Support машината забива, със кернел 2.6 няма проблем, но се получава проблем със нфс-то като качвам през самба на нфс, първо качва на сърваре след това записва на нфс-то и в момента който записва там трябва да изчака да съвъши ъплоуда за да има някаква реакция от клиента още малко инфо за машината
Примерен код | Hostname: slackware - OS: Linux 2.4.32/i686 - Distro: Slackware 10.2.0 - CPU: AMD Athlon(tm) XP 2500+ (1833.364 MHz) - Processes: 106 - Uptime: 1h 4m - Users: 1 - Load Average: 0.06 - Memory Usage: 173.10MB/883.25MB (19.60%) - Disk Usage: 4153.35GB/35.37GB/4188.72GB (99.16%)
/dev/hda3 on /mnt/hd/hd1 type reiserfs (rw) /dev/hdb1 on /mnt/hd/hd2 type reiserfs (rw) /dev/hdc1 on /mnt/hd/hd3 type reiserfs (rw) /dev/hdd1 on /mnt/hd/hd4 type reiserfs (rw) /dev/hde1 on /mnt/hd/hd5 type reiserfs (rw) /dev/hdf1 on /mnt/hd/hd6 type reiserfs (rw) /dev/hdg1 on /mnt/hd/hd7 type reiserfs (rw) /dev/hdh1 on /mnt/hd/hd8 type reiserfs (rw) /dev/hdi1 on /mnt/hd/hd9 type reiserfs (rw) /dev/hdj1 on /mnt/hd/hd10 type reiserfs (rw) /dev/hdk1 on /mnt/hd/hd11 type reiserfs (rw) /dev/hdl1 on /mnt/hd/hd12 type reiserfs (rw) /dev/sda3 on /mnt/hd/hd13 type reiserfs (rw) /dev/sdb1 on /mnt/hd/hd14 type reiserfs (rw) devpts on /dev/pts type devpts (rw,gid=5,mode=620) server2:/mnt/hd/hd1 on /mnt/hd/hd15 type nfs (rw,rsize=8192,wsize=8192,hard,udp,nolock,addr=192.168.0.2) server2:/mnt/hd/hd2 on /mnt/hd/hd16 type nfs (rw,rsize=8192,wsize=8192,hard,udp,nolock,addr=192.168.0.2) server2:/mnt/hd/hd3 on /mnt/hd/hd17 type nfs (rw,rsize=8192,wsize=8192,hard,udp,nolock,addr=192.168.0.2) server2:/mnt/hd/hd4 on /mnt/hd/hd18 type nfs (rw,rsize=8192,wsize=8192,hard,udp,nolock,addr=192.168.0.2) server2:/mnt/hd/hd5 on /mnt/hd/hd19 type nfs (rw,rsize=1024,wsize=1024,hard,udp,nolock,addr=192.168.0.2) server2:/mnt/hd/hd6 on /mnt/hd/hd20 type nfs (rw,rsize=8192,wsize=8192,hard,udp,nolock,addr=192.168.0.2) server2:/mnt/hd/hd7 on /mnt/hd/hd21 type nfs (rw,rsize=8192,wsize=8192,hard,udp,nolock,addr=192.168.0.2) server2:/mnt/hd/hd8 on /mnt/hd/hd22 type nfs (rw,rsize=8192,wsize=8192,hard,udp,nolock,addr=192.168.0.2) server3:/mnt/hd/hd1 on /mnt/hd/hd23 type nfs (rw,rsize=8192,wsize=8192,hard,udp,nolock,addr=192.168.0.3) server3:/mnt/hd/hd0 on /mnt/hd/hd24 type nfs (rw,rsize=8192,wsize=8192,hard,udp,nolock,addr=192.168.0.3) server3:/mnt/hd/hd2 on /mnt/hd/hd25 type nfs (rw,rsize=8192,wsize=8192,hard,udp,nolock,addr=192.168.0.3) server3:/mnt/hd/hd3 on /mnt/hd/hd26 type nfs (rw,rsize=8192,wsize=8192,hard,udp,nolock,addr=192.168.0.3) server3:/mnt/hd/hd4 on /mnt/hd/hd27 type nfs (rw,rsize=8192,wsize=8192,hard,udp,nolock,addr=192.168.0.3)
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интересно че в google неоткрих нищо и за двата проблема което за мене е супер странно, и преди съм слагал 2.6 и имах същия проблем с нфс-то а в действителност 2.6 много по стабилно се държи
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