Yet another infographic. Well, Infographics are much better way to grasp the information, especially if they’re well made. This cool infographic from Tech King lists out some of the most important events in the history of Domain Names.
Pakistan ranks 55th with only 46 thousand domain names in Top countries for domain registration.
Yet another infographic. Well, Infographics are much better way to grasp the information, especially if they’re well made. This cool infographic from Silver Oak lists out some of the most important events in the history of the internet gaming.
MarkMonitor Inc, USA based company who is responsible for over 110 domains including google.com.pk, microsoft.com.pk, paypal.pk, domain control panel hacked, last night and some sites are still down as of (24th November, 2012)
Google Pakistan’s home page (google.com.pk) is “hacked” by Turkish hackers putting a message which says “Pakistan Downed”. Paypal site is still down and showing this:-
WHOIS record of those hostings point to some free hosting service as DNS providers:-
dns1.freehostia.com
dns2.freehostia.com
List of sites affected:-
Ever wanted FTP backups and automation for keeping backups of important file on off-peak time. I always love automation, so machines can do things automatically and help humans 🙂 Read the rest of this entry
Physical access is everything, it is almost impossible to prevent machine access/password break if somebody else got physical access to some Linux machine.
But there are some steps you can make somebody work hard to access the machine physically (provided they have good knowledge of Linux). Read the rest of this entry
Recently when my servers HDD dead, data center installed a new HDD keeping orginal HDD as secondary so that i can copy data back to new HDD.
I tried to mount the HDD normal way, but got the error:-
[root@server78 ~]# fdisk -l /dev/hda Disk /dev/hda: 160.0 GB, 160041885696 bytes 255 heads, 63 sectors/track, 19457 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Device Boot Start End Blocks Id System /dev/hda1 * 1 13 104391 83 Linux /dev/hda2 14 19457 156183930 8e Linux LVM [root@server78 ~]# mount /dev/hda2 /tmp/mnt mount: /dev/hda2 already mounted or /tmp/mnt busy
The old drive is lvm. you were trying to mount it like it was an ext3 filesystem. I have listed what i did below so you can see it.
Now we need to check the old disk is using LVM ? type:-
[root@server78 ~]# pvs PV VG Fmt Attr PSize PFree /dev/hda2 VolGroup01 lvm2 a- 148.94G 32.00M /dev/hdb2 VolGroup00 lvm2 a- 114.94G 96.00M
So now we know our second hard disk VolumeGroup name is “VolGroup00”, now we can mount it like:-
[root@server78 ~]# mount /dev/VolGroup01/LogVol00 /mnt
That’s it, you can see the folders in /mnt/, Edit/copy as you like.
