98 reputation
17
bio website plus.google.com/+UocNguyen
location Vietnam
age
visits member for 3 years, 11 months
seen 8 hours ago

Oct
30
awarded  Teacher
Nov
21
awarded  Popular Question
Oct
15
accepted How to boot from iso with Grub2/Burg boot loader
Oct
15
answered How to boot from iso with Grub2/Burg boot loader
Jul
3
awarded  Notable Question
Jan
3
accepted Overheating results in system shutdown
Oct
15
awarded  Popular Question
Nov
30
awarded  Commentator
Nov
30
comment LVM2 can not wake up suspended logical volume
@psusi: forgot to mention that I was have problem with it in the past, I used ArchBang Live CD to boot up and manipulate data from LVM, after I remove 2 LV from VG unix, create, delete some partition. After that I invoke sync, partprobe but they all freeze, later I was reboot my machine then problem with LVM come.
Nov
29
comment LVM2 can not wake up suspended logical volume
@psusi: the size of PV even larger then VG, I tried to extend it to resolve 'too small for target' problem but no luck. I tried to use dd to dump that partition but failed because of /dev/mapper/unix-work have 0 bytes of size :( Any suggest?
Nov
29
comment LVM2 can not wake up suspended logical volume
@Hannan: I have installed Arch Linux to another partition and using latest linux kernel: Linux hydrogen 3.1.2-1-ARCH #1 SMP PREEMPT Tue Nov 22 09:17:56 CET 2011 x86_64 Intel(R) Core(TM) i5-2410M CPU @ 2.30GHz GenuineIntel GNU/Linux but still get the same result as last time I did. @psusi: My hdd is in GPT, so fdisk will not work. I use gdisk (AKA gpt fdisk).
Nov
28
answered Iso booting with grub2
Nov
28
comment How to boot from iso with Grub2/Burg boot loader
Found a way for myself: use grub2 together with grub & syslinux since they can chainloader to .iso file directly instead of set absolute path for kernel & initrd.
Nov
28
comment LVM2 can not wake up suspended logical volume
Already read on LVM FAQ but not tried yet, I'm using live cd of Arch Bang so can not make a kernel update. I think it is not related to kernel since I use live cd before & after this problem happen. FYI: uname -a Linux archbang 3.0-ARCH #1 SMP PREEMPT Wed Oct 19 10:27:51 CEST 2011 x86_64 Intel(R) Core(TM) i5-2410M CPU @ 2.30GHz GenuineIntel GNU/Linux
Nov
28
asked LVM2 can not wake up suspended logical volume
Jun
15
comment How can I update existing .crt file with new encrypted rsa .key file?
Yes, I think so.
Jun
15
comment Overheating results in system shutdown
I has disassemble already to clean vacuum from air vent and also use an external cooler but it don't help much. I'm living in a big city so the way to clean vacuum frequently will make my laptop go damage fast :P may the better heatsink can help a bit, thanks!
Jun
15
awarded  Scholar
Jun
15
awarded  Supporter
Jun
15
comment Overheating results in system shutdown
Great, I've just tried and it work great!