• Smartctl: Device Read Identity Failed

    /usr/sbin/smartctl –all /dev/sda -d ata smartctl version 5.38 [x86_64-redhat-linux-gnu] Copyright (C) 2002-8 Bruce AllenHome page is http://smartmontools.sourceforge.net/Smartctl: Device Read Identity Failed (not an ATA/ATAPI device) A mandatory SMART command failed: exiting. To continue, ...

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    作者:u2 | 分类:linux
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  • linux 入侵监测工具 chkrootkit

    wget ftp://ftp.pangeia.com.br/pub/seg/pac/chkrootkit.tar.gz compile:make sensegcc -DHAVE_LASTLOG_H -o chklastlog chklastlog.cgcc -DHAVE_LASTLOG_H -o chkwtmp chkwtmp.cchkwtmp.c: In function ?.ain?.chkwtmp.c:95: warning: incompatible implicit declaration of built-in function ?.xit?gcc -DHAVE_LASTL ...

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    作者:u2 | 分类:OpenSource | 标签:
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  • Set Default Value on Shell

    #!/bin/sh# v_test.sh# by 2hei.net  06/22/2011##get param from command linefisr_param=$1second_param=$2 #set default value when nullfisr_param=${fisr_param:=”First”} second_param=${second_param:=”Second”} #print valuesprintf “fisr_param:\t”$fisr_param̶ ...

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    作者:u2 | 分类:shell | 标签:
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  • ATA bus error SError: { PHYRdyChg DevExch }

    ATA bus error in /var/log/messages: SCSI device sdb: 490350672 512-byte hdwr sectors (251060 MB) sdb: Write Protect is off sdb: Mode Sense: 00 3a 00 00 SCSI device sdb: drive cache: write back ata1.00: exception Emask 0x10 SAct 0x0 SErr 0x4010000 action 0xe frozen ata1.00: irq_stat 0x00400040, ...

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    作者:u2 | 分类:linux | 标签:
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  • linux 环境变量中配置参数 use function but not use alias

    例子:使用两个参数匹配域名,其他部分自动补齐,减少键盘输入,然后ssh登陆到目的主机。 cat .bashrc  # .bashrc # Source global definitions if [ -f /etc/bashrc ]; then . /etc/bashrc fi # update the PATH export PATH=${PATH}:/usr/sbin:/sbin sss() {   ssh $1.$2.2hei.net } use: $sss t ...

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    作者:u2 | 分类:linux | 标签:
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  • openvpn vnc java firefox on centos5

    1. yum install openvpnwget http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-4.noarch.rpmyum install epel-release-5-4.noarch.rpmyum intall openvpn vnp configs: 2hei.net.ovpn add:–script-security 2up “/etc/openvpn/update-resolv-conf up”down “/etc/openvpn/upd ...

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    作者:u2 | 分类:linux, OpenSource | 标签:, , ,
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  • bonding in linux

    ####### bond0 #######dond0 use dhcp$cat ifcfg-bond0DEVICE=bond0BOOTPROTO=dhcpONBOOT=yes $cat ifcfg-eth0DEVICE=eth0ONBOOT=yesBOOTPROTO=noneUSERCTL=noMASTER=bond0SLAVE=yes DEVICE=eth1ONBOOT=yesBOOTPROTO=noneUSERCTL=noMASTER=bond0SLAVE=yes ####### bond1 #######$cat ifcfg-bond1DEVICE=bond1BOOTPROTO= ...

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  • useful python modules zz

    mark zz from http://bbs.chinaunix.net/viewthread.php?tid=1855562 :Graphical interface wxPython http://wxpython.org    Graphical interface pyGtk http://www.pygtk.org    Graphical interface pyQT http://www.riverbankcomputing.co.uk/pyqt/    Graphical interface Pmw http ...

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    作者:u2 | 分类:python | 标签:
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  • sftp get “Connection closed”

    Some users experience “Connection closed” messages when attempting to use sftp, scp, svn+ssh or other ssh tunneled services if their profile contains errors. use ssh+key can log to the server, but scp and sftp just return a “Connection closed” $sftp -v 2hei.net Connecti ...

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    作者:u2 | 分类:OpenSource
  • compile pyhton2.7 with zlib

    ensure you have installed zlib on your OS. [2hei.net]# rpm -qa|grep zlib zlib-1.2.3-3 zlib-devel-1.2.3-3 use source code to compile python2.7: ./configure –enable-shared && make && make install If you still have this issue: python: error while loading shared libraries: li ...

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    作者:u2 | 分类:python | 标签:,
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