Posts Tagged ‘system’
星期六, 十一月 19th, 2011
本来想备份 VMWare ESXi 5 里面的系统的,谁知道不小心删除了运行中的文件夹,由于系统还在运行,所以里面只剩下两个硬盘文件(一个是安装时的硬盘、一个是快照后的差量硬盘数据),关机后,系统就起不来了。
查阅资料,折腾了半天,总算最后是有惊无险,系统恢复了,运行正常,具体方法:
- 备份或移动你的虚拟硬盘 xxxx-flat.vmdk 以及快照文件 xxxx-0000001.wmdk。
- 新建一虚拟机,不要创建硬盘。
- ssh 登录 ESXi,进入原来 xxxx-flat.vmdk 文件所在位置及目录:cd /vmfs/volumes/disk1/xxxx。
- 在上面这个文件相同目录下创建新 xxxx.vmdk 文件,大小要和原来 xxxx-flat.vmdk 文件一样。
用 vmkfstools -c 文件大小 -a lsilogic xxxx.vmdk 来创建新磁盘文件
- 使用 mv 命令将原来的 xxxx-flat.vmdk 覆盖新建的 xxxx-flat.vmdk。
- 将这个磁盘文件添加到新建的虚拟机中,此时系统恢复完成,如果不需要恢复快照,到这部份即可,如果要恢复快照数据,请不要启动系统。
- 在 ESXi 中正常创建快照,并且还是通过 ssh 将原来的 xxxx-0000001.vmdk 文件替换新的 xxxx-0000001.vmdk 文件。
大功告成,丢失的系统恢复了!
Posted in System | Tags: esxi, linux, ssh, system, vmware, wmdk, 恢复, 系统 | No Comments »
星期日, 二月 13th, 2011
0trace is a traceroute tool that can be run within an existing, open TCP connection – therefore bypassing some types of stateful packet filters with ease.
简单的说0trace可以利用tcp连接,实现traceroute的功能,进行路由节点查询。
root@bt:~# 0trace.sh
Usage: /usr/local/sbin/0trace.sh iface target_ip [ target_port ] (更多…)
Posted in System | Tags: 0trace, backtrack, bt, bt3, bt4, intrace, linux, port, rst, security, system, tcp, tool, vmware, 安全, 系列 | No Comments »
星期六, 二月 12th, 2011
好不容易Google到,而且格式编辑的很累,大家顶一下~
简略内容见:BackTrack的安全工具列表
BackTrack的安全工具介绍(基于BT3 Finial)
Information Gathering
0trace 0.01
This tool enables the user to perform hop enumeration (“traceroute”) within an established TCP connection, such as a HTTP or SMTP session. This is opposed to sending stray packets, as traceroute-type tools usually do. The important benefit of using an established connection and matching TCP packets to send a TTL-based probe is that such traffic is happily allowed through by many stateful firewalls and other defenses without further inspection (since it is related to an entry in the connection table).
Info: http://lcamtuf.coredump.cx/
Ass
ASS is a Autonomous System Scanner. Because routing protocols use autonomous systems to distinguish between various routing “domains” and various ways to communicate, you need something which works like a TCP port scanner but knows more than one protocol.
Info: http://phenoelit-us.org/irpas/docu.html#ass (更多…)
Posted in System | Tags: backtrack, bt, bt3, bt4, linux, security, system, tool | 1 Comment »
星期六, 二月 12th, 2011
BackTrack的安全工具列表(基于BT3 Finial)
1.1 Information Gathering
1.1.1 0trace 0.01
1.1.2 Ass
1.1.3 dig
1.1.4 DMitry
1.1.5 DNS-Ptr
1.1.6 dnstracer 1.5
1.1.7 dnswalk
1.1.8 dns-bruteforce
1.1.9 dnsenum
1.1.10 dnsmap
1.1.11 DNSPredict
1.1.12 Finger Google
1.1.13 Firewalk
1.1.14 Fport 2.0 (Windows Executable)
1.1.15 Goog Mail Enum
1.1.16 Google-search
1.1.17 Googrape
1.1.18 Gooscan
1.1.19 Host
1.1.20 InTrace 1.3
1.1.21 Itrace
1.1.22 Maltego 2.0
1.1.23 Metagoofil 1.4
1.1.24 Mbenum 1.5.0 (Windows Executable)
1.1.25 Netenum
1.1.26 Netmask
1.1.27 Nmbscan 1.2.4
1.1.28 Protos
1.1.29 PsTools (Windows Executables)
1.1.29.1 PsInfo
1.1.29.2 PsFile
1.1.29.3 PsList
1.1.29.4 PsGetSID
1.1.29.5 PsLoggedOn
1.1.29.6 PsLogList
1.1.30 PStoreView 1.0 (Windows Binary)
1.1.31 QGoogle
1.1.32 Relay Scanner
1.1.33 SMTP-Vrfy
1.1.34 Subdomainer 1.3
1.1.35 TCPtraceroute 1.5beta7
1.1.36 TCtrace
1.1.37 Whoami (Windows Executable) (更多…)
Posted in System | Tags: backtrack, bt, bt3, bt4, linux, security, system, tool | 2 Comments »
星期六, 二月 12th, 2011
Backtrack Menu Intro
1.Information Gathering //踩点、信息收集//
2.Network Mapping //网络映射//
3.Vulnerability ldentification //确定可利用漏洞//
4.Web Application Analysis //Web应用程序分析//
5.Radio Network Analysis //无线网络分析//
6.Penetration //渗透//
7.Privilge Escalation //提权//
8.Maintaining Access //后门//
9.Covering Tracks //清除痕迹//
10.Digital Forensics //数字取证//
11.Reverse Engineering //反编译//
12.Voice Over IP //IP电话//
13.Miscellaneous //其他//
Posted in System | Tags: backtrack, bt, bt3, bt4, linux, security, system, tool | No Comments »