User contributions for Saurabh
From Notes_Wiki
- 05:49, 9 November 2012 diff hist +63 N Web based tools or applications Created page with "=Web based tools or applications= *mediawiki configuration"
- 05:48, 9 November 2012 diff hist −166 m Main Page
- 05:47, 9 November 2012 diff hist +79 N Filesystem, partition or disk related tools Created page with "=Filesystem, partition or disk related tools= *Software raid configuration"
- 05:47, 9 November 2012 diff hist +49 m System administration tools
- 05:46, 9 November 2012 diff hist +29 m Securing remote shell access
- 05:45, 9 November 2012 diff hist +1,243 N Dstat Created page with "=dstat for monitoring io usage= We can use dstat for monitoring hard disk or IO usage. From man page we can see that 'dstat -M time,cpu,net,disk,sys,load,proc,topcpu' command..."
- 05:45, 9 November 2012 diff hist +85 N Monitoring tools Created page with "=Monitoring tools= *dstat *awstats configuration *logwatch configuration"
- 05:44, 9 November 2012 diff hist +22 m Main Page
- 05:42, 9 November 2012 diff hist +1,046 N Installing and configuring rssh to allow only scp and sftp Created page with "=Installing and configuring rssh to allow only scp and sftp= We can use yum on CentOS to install rssh. After installing edit file '<tt>/etc/rssh.conf</tt>' and uncomment belo..."
- 05:42, 9 November 2012 diff hist +85 N Rssh configuration Created page with "=rssh configuration= *Installing and configuring rssh to allow only scp and sftp"
- 05:42, 9 November 2012 diff hist +55 N Securing remote shell access Created page with "=Securing remote shell access= *rssh configuration"
- 05:41, 9 November 2012 diff hist +51 N Security tools Created page with "=Security tools= *Securing remote shell access"
- 05:41, 9 November 2012 diff hist +20 m Main Page
- 05:40, 9 November 2012 diff hist −1,797 m Basic mdadm configuration and commands
- 05:40, 9 November 2012 diff hist +488 N Configuring software RAID on server during installation Created page with "=Configuring software RAID on server during installation= #Install OS on hard-disks with software raid partitions. #Boot using 'Fedora resuce cd' or 'System rescue cd' and m..."
- 05:39, 9 November 2012 diff hist +61 m Software raid configuration
- 05:38, 9 November 2012 diff hist +569 N Reinstalling grub on RAID partition Created page with "=Reinstalling grub on raid partition= Sometimes just using auto-detect may not work and system may not boot when one of the raid hard-disks is removed. In such cases we need ..."
- 05:38, 9 November 2012 diff hist +41 m Software raid configuration
- 05:38, 9 November 2012 diff hist +764 N Booting machine after removing hard-disks from software raid array Created page with "=Booting machine after removing hard-disk from software raid array= When we try to boot after removing one hard-disk in some cases the system may boot properly. In other case..."
- 05:38, 9 November 2012 diff hist +72 m Software raid configuration
- 05:36, 9 November 2012 diff hist +5,046 N Basic mdadm configuration and commands Created page with "=Basic mdadm configuration and commands= ==Seeing information on running array== To see information on currently configured and running raid arrays and also status of differ..."
- 05:35, 9 November 2012 diff hist +74 N Software raid configuration Created page with "=Software raid configuration= *Basic mdadm configuration and commands"
- 05:34, 9 November 2012 diff hist +32 m Main Page
- 05:33, 9 November 2012 diff hist +436 N Tidy-rpm-cache Created page with "=tidy-rpm-cache.py (previous rm_obsolete_rpms.py)= We can download latest version of tidy-rpm from internet and then use it to delete obsolete packages from yum-cahce. This s..."
- 05:33, 9 November 2012 diff hist +47 N Package management tools Created page with "=Package management tools= *tidy-rpm-cache"
- 05:32, 9 November 2012 diff hist +60 N System administration tools Created page with "=System administration tools= *Package management tools"
- 05:32, 9 November 2012 diff hist +52 m Main Page
- 04:59, 9 November 2012 diff hist +415 N Configuring cisco switch as SNMP server Created page with "=Configuring cisco switch as SNMP server= Steps: #Go to '<tt>config t</tt>' and use #:<pre> #:: snmp-server enable informs #:: snmp-server community public ro #:</pre> Note..."
- 04:58, 9 November 2012 diff hist +45 m Switch configuration notes
- 04:58, 9 November 2012 diff hist +1,116 N Spanning tree configuration for Cisco switches Created page with "=Spanning-tree configuration for cisco switches= *Configure layer 3 switches as STP root *:Go to global configuration mode and use '<tt>spanning-tree vlan <vlan_id> ro..."
- 04:57, 9 November 2012 diff hist +52 m Switch configuration notes
- 04:57, 9 November 2012 diff hist +2,187 N Configuring manageable switch port to behave as unmanageable switch port Created page with "=Configuring manageable switch port to behave as unmanageable switch port= Sometimes manageable switches when connected to a port may not work because of security settings do..."
- 04:56, 9 November 2012 diff hist +78 m Switch configuration notes
- 04:56, 9 November 2012 diff hist +1,231 N Mirroring ports on Cisco switches Created page with "=Mirroring ports on cisco switches (SPAN) = ==Creating monitor session== To mirror ports (use SPAN) on Cisco 2950, 4503, etc. switches we can use '<tt>monitor session</tt>'..."
- 04:55, 9 November 2012 diff hist +39 m Switch configuration notes
- 04:54, 9 November 2012 diff hist +4,665 N Configuring basic Access Control List (ACL) on Cisco switches Created page with "=Configuring basic access control list (ACL) on Cisco switches= ==Limiting access to vty lines based on source IP with access list== To configure basic access control on sw..."
- 04:53, 9 November 2012 diff hist +67 m Switch configuration notes
- 04:52, 9 November 2012 diff hist +3 m Shifting Linksys switch to management VLAN 2
- 04:52, 9 November 2012 diff hist +1,659 N Shifting Linksys switch to management VLAN 2 Created page with "=Shifting linksys switch to management vlan 2= #Configure up-link port as trunk with native vlan 2. That is for Cisco switches use #:<pre> #:switchport mode trunk #:switchpo..."
- 04:52, 9 November 2012 diff hist +50 m Switch configuration notes
- 04:51, 9 November 2012 diff hist +970 N Enabling SSH and disabling telnet to Cisco switch Created page with "=Enabling SSH and disabling telnet to Cisco switch= First one should upgrade to latest crypto IOS available. Crypto IOS files generally have letter 'k' in their names. Then w..."
- 04:51, 9 November 2012 diff hist +55 m Switch configuration notes
- 04:50, 9 November 2012 diff hist +2,988 N Simple Cisco switch commands, tips and tricks Created page with "=Simple Cisco switch commands, tips and tricks= ==To see all ip addresses of switch== To see all ip addresses of switch use command `<tt>show ip aliases</tt>'. This can be v..."
- 04:50, 9 November 2012 diff hist +51 m Switch configuration notes
- 04:49, 9 November 2012 diff hist +3,157 N Configuring storm control on Cisco switch Created page with "=Configuring storm control on cisco switch= ==Configuring storm control on 2950+ switch== For 2950+ switch we can also specify values in percentage rather than packets per s..."
- 04:49, 9 November 2012 diff hist +47 m Switch configuration notes
- 04:48, 9 November 2012 diff hist +1,791 N Configuring privilege levels on Cisco switch Created page with "=Configuring privilege levels on Cisco switch= We can configure different command access based on priviledge level of user logged in. Hence, the commands available would depe..."
- 04:48, 9 November 2012 diff hist +50 m Switch configuration notes
- 04:46, 9 November 2012 diff hist +2,353 N Configuring etherchannel on Cisco switches Created page with "=Configuring etherchannel on Cisco switches= ==Configuring etherchannel on 2950+ switches with latest IOS== To configure etherchannel on 2950+ switches with latest IOS: #Go..."
- 04:46, 9 November 2012 diff hist +48 m Switch configuration notes