We moved to new domain!! kerneltalks.com

We moved to new domain!! kerneltalks.com

Howdy readers! We have moved to new domain www.kerneltalks.com . If you have bookmarked this blog please update new URL. See yaa there! 9:44:00 AM

Administrator

9:44:00 AM

Howdy readers! We have moved to new domain www.kerneltalks.com . If you have bookmarked this blog please update new URL. See yaa there!

How to check bad wrong login attempts in HPUX

How to check bad wrong login attempts in HPUX

Requirement : To check bad / wrong login attempts done on HPUX server. Howto : HPUX server logs all wrong logins information in  /var/... 8:55:00 AM

Administrator

8:55:00 AM

Requirement : To check bad / wrong login attempts done on HPUX server. Howto : HPUX server logs all wrong logins information in  /var/...

Adding extra or secondary swap in HPUX

Adding extra or secondary swap in HPUX

Freeimages When system runs low on memory and swap continuously, its time to troubleshoot. Even after troubleshooting and all available ... 6:51:00 AM

Administrator

6:51:00 AM

Freeimages When system runs low on memory and swap continuously, its time to troubleshoot. Even after troubleshooting and all available ...

Adding new storage LUN to integrity virtual machine (iVM) in HPUX

Adding new storage LUN to integrity virtual machine (iVM) in HPUX

Steps to add new LUN into integrity virtual machine (iVM) in HPUX and use it within existing VG or create a new VG on it.In this process, s... 7:46:00 AM

Administrator

7:46:00 AM

Steps to add new LUN into integrity virtual machine (iVM) in HPUX and use it within existing VG or create a new VG on it.In this process, s...

HPUX Patch naming conventions

HPUX Patch naming conventions

HP release OS patches for HPUX every 6 month i.e. twice a year. For smaller patches which are releases as on need basis HP follows below na... 7:15:00 AM

Administrator

7:15:00 AM

HP release OS patches for HPUX every 6 month i.e. twice a year. For smaller patches which are releases as on need basis HP follows below na...

Basics of LVM legends

Basics of LVM legends

LVM (logical volume manager) legends : PV is Physical Volume.   Any single disk / LUN on system is identified as PV. It can be raw or f... 6:54:00 AM

Administrator

6:54:00 AM

LVM (logical volume manager) legends : PV is Physical Volume.   Any single disk / LUN on system is identified as PV. It can be raw or f...

Account lock unlock status in Linux

Account lock unlock status in Linux

Requirement : To check current password status of account in Linux Solution : 1. To check if account is locked or not. Below are two ... 6:50:00 PM

Administrator

6:50:00 PM

Requirement : To check current password status of account in Linux Solution : 1. To check if account is locked or not. Below are two ...

Password file commands

Password file commands

Here are the list of commands which can be used on /etc/passwd file. vipw This command is being used to edit /etc/passwd file manually... 2:11:00 AM

Administrator

2:11:00 AM

Here are the list of commands which can be used on /etc/passwd file. vipw This command is being used to edit /etc/passwd file manually...

UID range in hpux

UID range in hpux

UID is user identification number in kernel. UID distribution on HPUX system is as below : 0 : root user 1 to 100 : System accounts ... 7:03:00 PM

Administrator

7:03:00 PM

UID is user identification number in kernel. UID distribution on HPUX system is as below : 0 : root user 1 to 100 : System accounts ...

HPUX boot process

HPUX boot process

Its not fully detailed boot process. Its very short form of things happens during boot. To make it understand and remember (for interviews) ... 8:47:00 AM

Administrator

8:47:00 AM

Its not fully detailed boot process. Its very short form of things happens during boot. To make it understand and remember (for interviews) ...

Run levels in HPUX at a glance

Run levels in HPUX at a glance

Current run level in HPUX can be identified using below command : # who -r    .       run-level 3  Jan 19 21:14    3    0    S The out... 8:32:00 AM

Administrator

8:32:00 AM

Current run level in HPUX can be identified using below command : # who -r    .       run-level 3  Jan 19 21:14    3    0    S The out...

How to restart NFS in HPUX

How to restart NFS in HPUX

Requirement : To restart NFS server in HPUX How to do it : Please make a note that all exported NFS mount points will be unavailable t... 7:33:00 AM

Administrator

7:33:00 AM

Requirement : To restart NFS server in HPUX How to do it : Please make a note that all exported NFS mount points will be unavailable t...

bdf command formatted output in hpux

bdf command formatted output in hpux

Requirement : bdf command output normally looks scattered especially when VG names are long. It will be difficult to grep out proper patt... 8:40:00 AM

Administrator

8:40:00 AM

Requirement : bdf command output normally looks scattered especially when VG names are long. It will be difficult to grep out proper patt...

How to change sender's email id in EMS HPUX

How to change sender's email id in EMS HPUX

Requirement : Normally in Event monitoring system on HPUX send an emails with sender id as root@ hostnam e. Many organizations email serve... 8:13:00 AM

Administrator

8:13:00 AM

Requirement : Normally in Event monitoring system on HPUX send an emails with sender id as root@ hostnam e. Many organizations email serve...

How to generate CSR file for SSL request on Linux

How to generate CSR file for SSL request on Linux

CSR is Certificate Signing Request file. It will be generated on server on which the SSL certificate will be used. This file contains detai... 8:27:00 AM

Administrator

8:27:00 AM

CSR is Certificate Signing Request file. It will be generated on server on which the SSL certificate will be used. This file contains detai...